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DotAtte
|
import math
import torch
from torch import nn
import torch.utils.data
def seq_mask(seq_len, max_len):
"""Create sequence mask.
:param seq_len: list or torch.Tensor, the lengths of sequences in a batch.
:param max_len: int, the maximum sequence length in a batch.
:return: mask, torch.LongTensor, [batch_size, max_len]
"""
if not isinstance(seq_len, torch.Tensor):
seq_len = torch.LongTensor(seq_len)
seq_len = seq_len.view(-1, 1).long()
seq_range = torch.arange(start=0, end=max_len, dtype=torch.long, device
=seq_len.device).view(1, -1)
return torch.gt(seq_len, seq_range)
class DotAtte(nn.Module):
def __init__(self, key_size, value_size):
super(DotAtte, self).__init__()
self.key_size = key_size
self.value_size = value_size
self.scale = math.sqrt(key_size)
def forward(self, Q, K, V, seq_mask=None):
"""
:param Q: [batch, seq_len, key_size]
:param K: [batch, seq_len, key_size]
:param V: [batch, seq_len, value_size]
:param seq_mask: [batch, seq_len]
"""
output = torch.matmul(Q, K.transpose(1, 2)) / self.scale
if seq_mask is not None:
output.masked_fill_(seq_mask.lt(1), -float('inf'))
output = nn.functional.softmax(output, dim=2)
return torch.matmul(output, V)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand(
[4, 4, 4, 4])]
def get_init_inputs():
return [[], {'key_size': 4, 'value_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import math
from torch import nn
import torch.utils.data
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clone_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 4
x1 = xindex // 4 % 4
x2 = xindex // 16 % 4
x3 = xindex // 64
x4 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 4 * x2 + 16 * x1 + 64 * x3), xmask)
tl.store(out_ptr0 + x4, tmp0, xmask)
@triton.jit
def triton_poi_fused__softmax_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 4
x2 = xindex // 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp3 = tl.load(in_ptr0 + (x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp5 = tl.load(in_ptr0 + (4 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp8 = tl.load(in_ptr0 + (8 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp11 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tmp4 = tmp3 * tmp1
tmp6 = tmp5 * tmp1
tmp7 = triton_helpers.maximum(tmp4, tmp6)
tmp9 = tmp8 * tmp1
tmp10 = triton_helpers.maximum(tmp7, tmp9)
tmp12 = tmp11 * tmp1
tmp13 = triton_helpers.maximum(tmp10, tmp12)
tmp14 = tmp2 - tmp13
tmp15 = 0.5
tmp16 = tmp14 * tmp15
tmp17 = tl_math.exp(tmp16)
tl.store(out_ptr0 + x3, tmp17, xmask)
@triton.jit
def triton_poi_fused__softmax_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 4
x2 = xindex // 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (4 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (8 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tl.store(out_ptr0 + x3, tmp8, xmask)
def call(args):
arg0_1, arg1_1, arg2_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg2_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(256)](arg0_1, buf0, 256, XBLOCK=256,
num_warps=4, num_stages=1)
del arg0_1
buf1 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(arg1_1, (16, 4, 4), (16, 4, 1
), 0), reinterpret_tensor(buf0, (16, 4, 4), (16, 4, 1), 0), out
=buf1)
del arg1_1
buf2 = buf0
del buf0
triton_poi_fused__softmax_1[grid(256)](buf1, buf2, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf3 = reinterpret_tensor(buf1, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf1
triton_poi_fused__softmax_2[grid(256)](buf2, buf3, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf4 = reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1), 0)
del buf2
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(arg2_1, (16, 4, 4), (16, 4, 1), 0), out=buf4
)
del arg2_1
del buf3
return reinterpret_tensor(buf4, (4, 4, 4, 4), (64, 16, 4, 1), 0),
def seq_mask(seq_len, max_len):
"""Create sequence mask.
:param seq_len: list or torch.Tensor, the lengths of sequences in a batch.
:param max_len: int, the maximum sequence length in a batch.
:return: mask, torch.LongTensor, [batch_size, max_len]
"""
if not isinstance(seq_len, torch.Tensor):
seq_len = torch.LongTensor(seq_len)
seq_len = seq_len.view(-1, 1).long()
seq_range = torch.arange(start=0, end=max_len, dtype=torch.long, device
=seq_len.device).view(1, -1)
return torch.gt(seq_len, seq_range)
class DotAtteNew(nn.Module):
def __init__(self, key_size, value_size):
super(DotAtteNew, self).__init__()
self.key_size = key_size
self.value_size = value_size
self.scale = math.sqrt(key_size)
def forward(self, input_0, input_1, input_2):
arg0_1 = input_0
arg1_1 = input_1
arg2_1 = input_2
output = call([arg0_1, arg1_1, arg2_1])
return output[0]
|
LindaCY/fastNLP
|
DotAtte
| false
| 17,620
|
[
"Apache-2.0"
] | 4
|
3fa95b6cfc31211453bc21792e3eef87948858da
|
https://github.com/LindaCY/fastNLP/tree/3fa95b6cfc31211453bc21792e3eef87948858da
|
BinaryCrossEntropyLoss2d
|
import torch
import torch.nn as nn
class BinaryCrossEntropyLoss2d(nn.Module):
def __init__(self, weight=None, size_average=True):
super().__init__()
self.bce_loss = nn.BCELoss(weight, size_average)
def forward(self, inputs, targets):
return self.bce_loss(inputs, targets)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_0(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp0 - tmp1
tmp4 = -tmp3
tmp5 = libdevice.log1p(tmp4)
tmp6 = -100.0
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp2 * tmp7
tmp9 = tl_math.log(tmp3)
tmp10 = triton_helpers.maximum(tmp9, tmp6)
tmp11 = tmp0 * tmp10
tmp12 = tmp8 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 256.0
tmp17 = tmp15 / tmp16
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp17, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_0[grid(1)](buf1, arg0_1,
arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
class BinaryCrossEntropyLoss2dNew(nn.Module):
def __init__(self, weight=None, size_average=True):
super().__init__()
self.bce_loss = nn.BCELoss(weight, size_average)
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Luoxd1996/Rank2nuclearSegmentation
|
BinaryCrossEntropyLoss2d
| false
| 17,621
|
[
"MIT"
] | 5
|
bd85ac13eec7ce18c286efd521a27486483da904
|
https://github.com/Luoxd1996/Rank2nuclearSegmentation/tree/bd85ac13eec7ce18c286efd521a27486483da904
|
BiAffine
|
import torch
from torch import nn
import torch.utils.data
from torch.nn import Parameter
class BiAffine(nn.Module):
def __init__(self, n_enc, n_dec, n_labels, biaffine=True, **kwargs):
"""
:param int n_enc: the dimension of the encoder input.
:param int n_dec: the dimension of the decoder input.
:param int n_labels: the number of labels of the crf layer
:param bool biaffine: if apply bi-affine parameter.
"""
super(BiAffine, self).__init__()
self.n_enc = n_enc
self.n_dec = n_dec
self.num_labels = n_labels
self.biaffine = biaffine
self.W_d = Parameter(torch.Tensor(self.num_labels, self.n_dec))
self.W_e = Parameter(torch.Tensor(self.num_labels, self.n_enc))
self.b = Parameter(torch.Tensor(self.num_labels, 1, 1))
if self.biaffine:
self.U = Parameter(torch.Tensor(self.num_labels, self.n_dec,
self.n_enc))
else:
self.register_parameter('U', None)
self.reset_parameters()
def reset_parameters(self):
nn.init.xavier_uniform_(self.W_d)
nn.init.xavier_uniform_(self.W_e)
nn.init.constant_(self.b, 0.0)
if self.biaffine:
nn.init.xavier_uniform_(self.U)
def forward(self, input_d, input_e, mask_d=None, mask_e=None):
"""
:param Tensor input_d: the decoder input tensor with shape = [batch, length_decoder, input_size]
:param Tensor input_e: the child input tensor with shape = [batch, length_encoder, input_size]
:param mask_d: Tensor or None, the mask tensor for decoder with shape = [batch, length_decoder]
:param mask_e: Tensor or None, the mask tensor for encoder with shape = [batch, length_encoder]
:returns: Tensor, the energy tensor with shape = [batch, num_label, length, length]
"""
assert input_d.size(0) == input_e.size(0
), 'batch sizes of encoder and decoder are requires to be equal.'
_batch, _length_decoder, _ = input_d.size()
_, _length_encoder, _ = input_e.size()
out_d = torch.matmul(self.W_d, input_d.transpose(1, 2)).unsqueeze(3)
out_e = torch.matmul(self.W_e, input_e.transpose(1, 2)).unsqueeze(2)
if self.biaffine:
output = torch.matmul(input_d.unsqueeze(1), self.U)
output = torch.matmul(output, input_e.unsqueeze(1).transpose(2, 3))
output = output + out_d + out_e + self.b
else:
output = out_d + out_d + self.b
if mask_d is not None:
output = output * mask_d.unsqueeze(1).unsqueeze(3
) * mask_e.unsqueeze(1).unsqueeze(2)
return output
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'n_enc': 4, 'n_dec': 4, 'n_labels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch import nn
import torch.utils.data
from torch.nn import Parameter
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clone_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 16
x2 = xindex // 64
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + x3, tmp0, xmask)
@triton.jit
def triton_poi_fused_clone_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 64
x2 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tl.store(out_ptr0 + x2, tmp0, xmask)
@triton.jit
def triton_poi_fused_clone_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 4
x1 = xindex // 4 % 4
x3 = xindex // 64
x4 = xindex
tmp0 = tl.load(in_ptr0 + (x1 + 4 * x0 + 16 * x3), xmask,
eviction_policy='evict_last')
tl.store(out_ptr0 + x4, tmp0, xmask)
@triton.jit
def triton_poi_fused_add_3(in_out_ptr0, in_ptr0, in_ptr1, in_ptr2, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x4 = xindex
x1 = xindex // 4 % 4
x2 = xindex // 16 % 4
x3 = xindex // 64
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x4, xmask)
tmp1 = tl.load(in_ptr0 + (x2 + 4 * x1 + 16 * x3), xmask,
eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + (x2 + 4 * x0 + 16 * x3), xmask,
eviction_policy='evict_last')
tmp5 = tl.load(in_ptr2 + x2, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tl.store(in_out_ptr0 + x4, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5, primals_6 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_3, (4, 4), (4, 1))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_6, (4, 1, 1), (1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 4), (1, 4), 0), out=buf0)
del primals_3
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf1)
del primals_4
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(256)](primals_1, buf2, 256, XBLOCK=
128, num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(256)](primals_5, buf3, 256, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1), 0), out=buf4)
buf5 = buf3
del buf3
triton_poi_fused_clone_2[grid(256)](primals_2, buf5, 256, XBLOCK=
128, num_warps=4, num_stages=1)
buf6 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(buf4, reinterpret_tensor(buf5, (16, 4, 4), (16,
4, 1), 0), out=buf6)
del buf4
buf7 = reinterpret_tensor(buf6, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf6
triton_poi_fused_add_3[grid(256)](buf7, buf0, buf1, primals_6, 256,
XBLOCK=256, num_warps=4, num_stages=1)
del buf0
del buf1
del primals_6
return buf7, reinterpret_tensor(primals_1, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_2, (16, 4), (4, 1), 0
), reinterpret_tensor(buf5, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf2, (16, 4, 4), (16, 1, 4), 0)
class BiAffineNew(nn.Module):
def __init__(self, n_enc, n_dec, n_labels, biaffine=True, **kwargs):
"""
:param int n_enc: the dimension of the encoder input.
:param int n_dec: the dimension of the decoder input.
:param int n_labels: the number of labels of the crf layer
:param bool biaffine: if apply bi-affine parameter.
"""
super(BiAffineNew, self).__init__()
self.n_enc = n_enc
self.n_dec = n_dec
self.num_labels = n_labels
self.biaffine = biaffine
self.W_d = Parameter(torch.Tensor(self.num_labels, self.n_dec))
self.W_e = Parameter(torch.Tensor(self.num_labels, self.n_enc))
self.b = Parameter(torch.Tensor(self.num_labels, 1, 1))
if self.biaffine:
self.U = Parameter(torch.Tensor(self.num_labels, self.n_dec,
self.n_enc))
else:
self.register_parameter('U', None)
self.reset_parameters()
def reset_parameters(self):
nn.init.xavier_uniform_(self.W_d)
nn.init.xavier_uniform_(self.W_e)
nn.init.constant_(self.b, 0.0)
if self.biaffine:
nn.init.xavier_uniform_(self.U)
def forward(self, input_0, input_1):
primals_3 = self.W_d
primals_4 = self.W_e
primals_6 = self.b
primals_1 = self.U
primals_2 = input_0
primals_5 = input_1
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6])
return output[0]
|
LindaCY/fastNLP
|
BiAffine
| false
| 17,622
|
[
"Apache-2.0"
] | 4
|
3fa95b6cfc31211453bc21792e3eef87948858da
|
https://github.com/LindaCY/fastNLP/tree/3fa95b6cfc31211453bc21792e3eef87948858da
|
FocalLoss
|
import torch
import torch.nn as nn
from torch.nn.functional import binary_cross_entropy
class FocalLoss(nn.Module):
"""
Focal Loss for Dense Object Detection [https://arxiv.org/abs/1708.02002]
Digest the paper as below:
α, balances the importance of positive/negative examples
γ, focusing parameter that controls the strength of the modulating term
CE(pt) = −log(pt) ==> pt = exp(-CE)
FL(pt) = −α((1 − pt)^γ) * log(pt)
In general α should be decreased slightly as γ is increased (for γ = 2, α = 0.25 works best).
"""
def __init__(self, focusing_param=2, balance_param=0.25):
super().__init__()
self.gamma = focusing_param
self.alpha = balance_param
def forward(self, inputs, targets, weights=None):
logpt = -binary_cross_entropy(inputs, targets, weights)
pt = torch.exp(logpt)
focal_loss = -(1 - pt) ** self.gamma * logpt
balanced_focal_loss = self.alpha * focal_loss
return balanced_focal_loss
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_exp_mul_neg_pow_rsub_0(in_out_ptr0,
in_ptr0, in_ptr1, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp0 - tmp1
tmp4 = -tmp3
tmp5 = libdevice.log1p(tmp4)
tmp6 = -100.0
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp2 * tmp7
tmp9 = tl_math.log(tmp3)
tmp10 = triton_helpers.maximum(tmp9, tmp6)
tmp11 = tmp0 * tmp10
tmp12 = tmp8 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 256.0
tmp17 = tmp15 / tmp16
tmp18 = -tmp17
tmp19 = tl_math.exp(tmp18)
tmp20 = tmp1 - tmp19
tmp21 = tmp20 * tmp20
tmp22 = -tmp21
tmp23 = tmp22 * tmp18
tmp24 = 0.25
tmp25 = tmp23 * tmp24
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp25, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_exp_mul_neg_pow_rsub_0[grid(1)](
buf1, arg0_1, arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
class FocalLossNew(nn.Module):
"""
Focal Loss for Dense Object Detection [https://arxiv.org/abs/1708.02002]
Digest the paper as below:
α, balances the importance of positive/negative examples
γ, focusing parameter that controls the strength of the modulating term
CE(pt) = −log(pt) ==> pt = exp(-CE)
FL(pt) = −α((1 − pt)^γ) * log(pt)
In general α should be decreased slightly as γ is increased (for γ = 2, α = 0.25 works best).
"""
def __init__(self, focusing_param=2, balance_param=0.25):
super().__init__()
self.gamma = focusing_param
self.alpha = balance_param
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Luoxd1996/Rank2nuclearSegmentation
|
FocalLoss
| false
| 17,623
|
[
"MIT"
] | 5
|
bd85ac13eec7ce18c286efd521a27486483da904
|
https://github.com/Luoxd1996/Rank2nuclearSegmentation/tree/bd85ac13eec7ce18c286efd521a27486483da904
|
Conv
|
import torch
from torch import nn
import torch.utils.data
import torch.nn.init as init
def initial_parameter(net, initial_method=None):
"""A method used to initialize the weights of PyTorch models.
:param net: a PyTorch model
:param str initial_method: one of the following initializations.
- xavier_uniform
- xavier_normal (default)
- kaiming_normal, or msra
- kaiming_uniform
- orthogonal
- sparse
- normal
- uniform
"""
if initial_method == 'xavier_uniform':
init_method = init.xavier_uniform_
elif initial_method == 'xavier_normal':
init_method = init.xavier_normal_
elif initial_method == 'kaiming_normal' or initial_method == 'msra':
init_method = init.kaiming_normal_
elif initial_method == 'kaiming_uniform':
init_method = init.kaiming_uniform_
elif initial_method == 'orthogonal':
init_method = init.orthogonal_
elif initial_method == 'sparse':
init_method = init.sparse_
elif initial_method == 'normal':
init_method = init.normal_
elif initial_method == 'uniform':
init_method = init.uniform_
else:
init_method = init.xavier_normal_
def weights_init(m):
if isinstance(m, nn.Conv2d) or isinstance(m, nn.Conv1d) or isinstance(m
, nn.Conv3d):
if initial_method is not None:
init_method(m.weight.data)
else:
init.xavier_normal_(m.weight.data)
init.normal_(m.bias.data)
elif isinstance(m, nn.LSTM):
for w in m.parameters():
if len(w.data.size()) > 1:
init_method(w.data)
else:
init.normal_(w.data)
elif hasattr(m, 'weight') and m.weight.requires_grad:
init_method(m.weight.data)
else:
for w in m.parameters():
if w.requires_grad:
if len(w.data.size()) > 1:
init_method(w.data)
else:
init.normal_(w.data)
net.apply(weights_init)
class Conv(nn.Module):
"""Basic 1-d convolution module, initialized with xavier_uniform.
:param int in_channels:
:param int out_channels:
:param tuple kernel_size:
:param int stride:
:param int padding:
:param int dilation:
:param int groups:
:param bool bias:
:param str activation:
:param str initial_method:
"""
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0, dilation=1, groups=1, bias=True, activation='relu',
initial_method=None):
super(Conv, self).__init__()
self.conv = nn.Conv1d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
activations = {'relu': nn.ReLU(), 'tanh': nn.Tanh()}
if activation in activations:
self.activation = activations[activation]
else:
raise Exception('Should choose activation function from: ' +
', '.join([x for x in activations]))
initial_parameter(self, initial_method)
def forward(self, x):
x = torch.transpose(x, 1, 2)
x = self.conv(x)
x = self.activation(x)
x = torch.transpose(x, 1, 2)
return x
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch import nn
import torch.utils.data
import torch.nn.init as init
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_convolution_0(in_ptr0, out_ptr0, ynumel, xnumel,
YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 4
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 4
y1 = yindex // 4
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x2 + 16 * y1), xmask & ymask,
eviction_policy='evict_last')
tl.store(out_ptr0 + (x2 + 4 * y3), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_1(in_out_ptr0,
in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, xmask)
tl.store(out_ptr0 + x2, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_convolution_0[grid(16, 4)](primals_1, buf0, 16, 4,
XBLOCK=4, YBLOCK=16, num_warps=1, num_stages=1)
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1,),
padding=(0,), dilation=(1,), transposed=False, output_padding=(
0,), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 1), (4, 1, 1))
del buf0
buf2 = buf1
del buf1
buf3 = empty_strided_cuda((4, 4, 1), (4, 1, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_1[grid(16)](buf2,
primals_3, buf3, 16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_3
return reinterpret_tensor(buf2, (4, 1, 4), (4, 1, 1), 0
), primals_2, reinterpret_tensor(primals_1, (4, 4, 4), (16, 1, 4), 0
), buf3
def initial_parameter(net, initial_method=None):
"""A method used to initialize the weights of PyTorch models.
:param net: a PyTorch model
:param str initial_method: one of the following initializations.
- xavier_uniform
- xavier_normal (default)
- kaiming_normal, or msra
- kaiming_uniform
- orthogonal
- sparse
- normal
- uniform
"""
if initial_method == 'xavier_uniform':
init_method = init.xavier_uniform_
elif initial_method == 'xavier_normal':
init_method = init.xavier_normal_
elif initial_method == 'kaiming_normal' or initial_method == 'msra':
init_method = init.kaiming_normal_
elif initial_method == 'kaiming_uniform':
init_method = init.kaiming_uniform_
elif initial_method == 'orthogonal':
init_method = init.orthogonal_
elif initial_method == 'sparse':
init_method = init.sparse_
elif initial_method == 'normal':
init_method = init.normal_
elif initial_method == 'uniform':
init_method = init.uniform_
else:
init_method = init.xavier_normal_
def weights_init(m):
if isinstance(m, nn.Conv2d) or isinstance(m, nn.Conv1d) or isinstance(m
, nn.Conv3d):
if initial_method is not None:
init_method(m.weight.data)
else:
init.xavier_normal_(m.weight.data)
init.normal_(m.bias.data)
elif isinstance(m, nn.LSTM):
for w in m.parameters():
if len(w.data.size()) > 1:
init_method(w.data)
else:
init.normal_(w.data)
elif hasattr(m, 'weight') and m.weight.requires_grad:
init_method(m.weight.data)
else:
for w in m.parameters():
if w.requires_grad:
if len(w.data.size()) > 1:
init_method(w.data)
else:
init.normal_(w.data)
net.apply(weights_init)
class ConvNew(nn.Module):
"""Basic 1-d convolution module, initialized with xavier_uniform.
:param int in_channels:
:param int out_channels:
:param tuple kernel_size:
:param int stride:
:param int padding:
:param int dilation:
:param int groups:
:param bool bias:
:param str activation:
:param str initial_method:
"""
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0, dilation=1, groups=1, bias=True, activation='relu',
initial_method=None):
super(ConvNew, self).__init__()
self.conv = nn.Conv1d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
activations = {'relu': nn.ReLU(), 'tanh': nn.Tanh()}
if activation in activations:
self.activation = activations[activation]
else:
raise Exception('Should choose activation function from: ' +
', '.join([x for x in activations]))
initial_parameter(self, initial_method)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_3 = self.conv.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
LindaCY/fastNLP
|
Conv
| false
| 17,624
|
[
"Apache-2.0"
] | 4
|
3fa95b6cfc31211453bc21792e3eef87948858da
|
https://github.com/LindaCY/fastNLP/tree/3fa95b6cfc31211453bc21792e3eef87948858da
|
GeM
|
import torch
import torch.nn.functional as F
from torch import nn
from torch.nn import Parameter
def gem(x, p=3, eps=1e-06):
return F.avg_pool2d(x.clamp(min=eps).pow(p), (x.size(-2), x.size(-1))).pow(
1.0 / p)
class GeM(nn.Module):
def __init__(self, p=3, eps=1e-06):
super(GeM, self).__init__()
self.p = Parameter(torch.ones(1) * p)
self.eps = eps
def forward(self, x):
return gem(x, p=self.p, eps=self.eps)
def __repr__(self):
return self.__class__.__name__ + '(' + 'p=' + '{:.4f}'.format(self.
p.data.tolist()[0]) + ', ' + 'eps=' + str(self.eps) + ')'
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn.functional as F
from torch import nn
from torch.nn import Parameter
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_clamp_pow_0(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp3 = tl.load(in_ptr1 + 0)
tmp4 = tl.broadcast_to(tmp3, [XBLOCK])
tmp1 = 1e-06
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp5 = libdevice.pow(tmp2, tmp4)
tl.store(out_ptr0 + x0, tmp5, xmask)
@triton.jit
def triton_poi_fused_avg_pool2d_mul_pow_reciprocal_1(in_ptr0, in_ptr1,
out_ptr0, out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 16 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp3 = tl.load(in_ptr0 + (2 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp5 = tl.load(in_ptr0 + (3 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp7 = tl.load(in_ptr0 + (4 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp9 = tl.load(in_ptr0 + (5 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (6 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp13 = tl.load(in_ptr0 + (7 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp15 = tl.load(in_ptr0 + (8 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp17 = tl.load(in_ptr0 + (9 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp19 = tl.load(in_ptr0 + (10 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp21 = tl.load(in_ptr0 + (11 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp23 = tl.load(in_ptr0 + (12 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp25 = tl.load(in_ptr0 + (13 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp27 = tl.load(in_ptr0 + (14 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp29 = tl.load(in_ptr0 + (15 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp33 = tl.load(in_ptr1 + 0)
tmp34 = tl.broadcast_to(tmp33, [XBLOCK])
tmp2 = tmp1 + tmp0
tmp4 = tmp3 + tmp2
tmp6 = tmp5 + tmp4
tmp8 = tmp7 + tmp6
tmp10 = tmp9 + tmp8
tmp12 = tmp11 + tmp10
tmp14 = tmp13 + tmp12
tmp16 = tmp15 + tmp14
tmp18 = tmp17 + tmp16
tmp20 = tmp19 + tmp18
tmp22 = tmp21 + tmp20
tmp24 = tmp23 + tmp22
tmp26 = tmp25 + tmp24
tmp28 = tmp27 + tmp26
tmp30 = tmp29 + tmp28
tmp31 = 0.0625
tmp32 = tmp30 * tmp31
tmp35 = tl.full([1], 1, tl.int32)
tmp36 = tmp35 / tmp34
tmp37 = 1.0
tmp38 = tmp36 * tmp37
tmp39 = libdevice.pow(tmp32, tmp38)
tl.store(out_ptr0 + x0, tmp32, xmask)
tl.store(out_ptr1 + x0, tmp39, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (1,), (1,))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clamp_pow_0[grid(256)](primals_2, primals_1, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
buf1 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
buf2 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
triton_poi_fused_avg_pool2d_mul_pow_reciprocal_1[grid(16)](buf0,
primals_1, buf1, buf2, 16, XBLOCK=16, num_warps=1, num_stages=1)
return buf2, primals_1, primals_2, buf0, buf1, buf2
def gem(x, p=3, eps=1e-06):
return F.avg_pool2d(x.clamp(min=eps).pow(p), (x.size(-2), x.size(-1))).pow(
1.0 / p)
class GeMNew(nn.Module):
def __init__(self, p=3, eps=1e-06):
super(GeMNew, self).__init__()
self.p = Parameter(torch.ones(1) * p)
self.eps = eps
def __repr__(self):
return self.__class__.__name__ + '(' + 'p=' + '{:.4f}'.format(self.
p.data.tolist()[0]) + ', ' + 'eps=' + str(self.eps) + ')'
def forward(self, input_0):
primals_1 = self.p
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
LightnessOfBeing/kaggle-bengali-classification
|
GeM
| false
| 17,625
|
[
"MIT"
] | 5
|
342bc2a9bf57f9f03fa25f5271cb178ab8f7b4ff
|
https://github.com/LightnessOfBeing/kaggle-bengali-classification/tree/342bc2a9bf57f9f03fa25f5271cb178ab8f7b4ff
|
JointMseLoss
|
import torch
import torch.utils.data
import torch.nn as nn
class JointMseLoss(nn.Module):
def __init__(self):
super(JointMseLoss, self).__init__()
self.mseLoss = nn.MSELoss()
def forward(self, pre1, pre2, gt, sobel_gt):
loss1 = self.mseLoss(pre1, sobel_gt)
loss2 = self.mseLoss(pre2, gt)
loss = loss1 + loss2
return loss
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand(
[4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_mse_loss_0(in_out_ptr0, in_ptr0, in_ptr1, in_ptr2,
in_ptr3, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp7 = tl.load(in_ptr2 + r0, None)
tmp8 = tl.load(in_ptr3 + r0, None)
tmp2 = tmp0 - tmp1
tmp3 = tmp2 * tmp2
tmp4 = tl.broadcast_to(tmp3, [RBLOCK])
tmp6 = triton_helpers.promote_to_tensor(tl.sum(tmp4, 0))
tmp9 = tmp7 - tmp8
tmp10 = tmp9 * tmp9
tmp11 = tl.broadcast_to(tmp10, [RBLOCK])
tmp13 = triton_helpers.promote_to_tensor(tl.sum(tmp11, 0))
tmp14 = 256.0
tmp15 = tmp6 / tmp14
tmp16 = tmp13 / tmp14
tmp17 = tmp15 + tmp16
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp17, None)
def call(args):
arg0_1, arg1_1, arg2_1, arg3_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg2_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg3_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_mse_loss_0[grid(1)](buf2, arg1_1, arg0_1,
arg3_1, arg2_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
del arg3_1
return buf2,
class JointMseLossNew(nn.Module):
def __init__(self):
super(JointMseLossNew, self).__init__()
self.mseLoss = nn.MSELoss()
def forward(self, input_0, input_1, input_2, input_3):
arg0_1 = input_0
arg1_1 = input_1
arg2_1 = input_2
arg3_1 = input_3
output = call([arg0_1, arg1_1, arg2_1, arg3_1])
return output[0]
|
Lysemo/StructureAwareDCNN
|
JointMseLoss
| false
| 17,626
|
[
"Apache-2.0"
] | 6
|
f2437d39eb246ac6cd9e63b44070f1aca8838475
|
https://github.com/Lysemo/StructureAwareDCNN/tree/f2437d39eb246ac6cd9e63b44070f1aca8838475
|
SoftDiceLoss
|
import torch
import torch.nn as nn
class SoftDiceLoss(nn.Module):
def __init__(self, weight=None, size_average=True):
super().__init__()
def forward(self, inputs, targets):
smooth = 1.0
num = targets.size(0)
m1 = inputs.view(num, -1)
m2 = targets.view(num, -1)
intersection = m1 * m2
score = (2.0 * intersection.sum(1) + smooth) / (m1.sum(1) + m2.sum(
1) + smooth)
dice = score.sum() / num
return 1.0 - dice
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_mul_sum_0(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.load(in_ptr1 + (r1 + 64 * x0), xmask, other=0.0)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = tl.where(xmask, tmp3, 0)
tmp6 = tl.sum(tmp5, 1)[:, None]
tmp7 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp9 = tl.where(xmask, tmp7, 0)
tmp10 = tl.sum(tmp9, 1)[:, None]
tmp11 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp13 = tl.where(xmask, tmp11, 0)
tmp14 = tl.sum(tmp13, 1)[:, None]
tl.store(out_ptr0 + x0, tmp6, xmask)
tl.store(out_ptr1 + x0, tmp10, xmask)
tl.store(out_ptr2 + x0, tmp14, xmask)
@triton.jit
def triton_per_fused_add_div_mul_rsub_sum_1(in_out_ptr0, in_ptr0, in_ptr1,
in_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp5 = tl.load(in_ptr1 + r0, None)
tmp6 = tl.load(in_ptr2 + r0, None)
tmp1 = 2.0
tmp2 = tmp0 * tmp1
tmp3 = 1.0
tmp4 = tmp2 + tmp3
tmp7 = tmp5 + tmp6
tmp8 = tmp7 + tmp3
tmp9 = tmp4 / tmp8
tmp10 = tl.broadcast_to(tmp9, [XBLOCK, RBLOCK])
tmp12 = tl.sum(tmp10, 1)[:, None]
tmp13 = 0.25
tmp14 = tmp12 * tmp13
tmp15 = tmp3 - tmp14
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp15, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4,), (1,), torch.float32)
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
buf2 = empty_strided_cuda((4,), (1,), torch.float32)
get_raw_stream(0)
triton_per_fused_mul_sum_0[grid(4)](arg1_1, arg0_1, buf0, buf1,
buf2, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
buf3 = empty_strided_cuda((), (), torch.float32)
buf4 = buf3
del buf3
triton_per_fused_add_div_mul_rsub_sum_1[grid(1)](buf4, buf0, buf1,
buf2, 1, 4, XBLOCK=1, num_warps=2, num_stages=1)
del buf0
del buf1
del buf2
return buf4,
class SoftDiceLossNew(nn.Module):
def __init__(self, weight=None, size_average=True):
super().__init__()
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Luoxd1996/Rank2nuclearSegmentation
|
SoftDiceLoss
| false
| 17,627
|
[
"MIT"
] | 5
|
bd85ac13eec7ce18c286efd521a27486483da904
|
https://github.com/Luoxd1996/Rank2nuclearSegmentation/tree/bd85ac13eec7ce18c286efd521a27486483da904
|
LossDice
|
import torch
import torch.nn as nn
class LossAbstract(nn.Module):
"""A named loss function, that loss functions should inherit from.
Args:
device (str): device key
"""
def __init__(self, device='cuda:0'):
super().__init__()
self.device = device
self.name = self.__class__.__name__
def get_evaluation_dict(self, output, target):
"""Return keys and values of all components making up this loss.
Args:
output (torch.tensor): a torch tensor for a multi-channeled model
output
target (torch.tensor): a torch tensor for a multi-channeled target
"""
return {self.name: float(self.forward(output, target).cpu())}
class LossDice(LossAbstract):
"""Dice loss with a smoothing factor."""
def __init__(self, smooth=1.0, device='cuda:0'):
super().__init__(device=device)
self.smooth = smooth
self.name = 'LossDice[smooth=' + str(self.smooth) + ']'
def forward(self, output, target):
output_flat = output.view(-1)
target_flat = target.view(-1)
intersection = (output_flat * target_flat).sum()
return 1 - (2.0 * intersection + self.smooth) / (output_flat.sum() +
target_flat.sum() + self.smooth)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_div_mul_rsub_sum_0(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = triton_helpers.promote_to_tensor(tl.sum(tmp3, 0))
tmp6 = tl.broadcast_to(tmp0, [RBLOCK])
tmp8 = triton_helpers.promote_to_tensor(tl.sum(tmp6, 0))
tmp9 = tl.broadcast_to(tmp1, [RBLOCK])
tmp11 = triton_helpers.promote_to_tensor(tl.sum(tmp9, 0))
tmp12 = 2.0
tmp13 = tmp5 * tmp12
tmp14 = 1.0
tmp15 = tmp13 + tmp14
tmp16 = tmp8 + tmp11
tmp17 = tmp16 + tmp14
tmp18 = tmp15 / tmp17
tmp19 = tmp14 - tmp18
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp19, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf3 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_div_mul_rsub_sum_0[grid(1)](buf3, arg0_1,
arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf3,
class LossAbstract(nn.Module):
"""A named loss function, that loss functions should inherit from.
Args:
device (str): device key
"""
def __init__(self, device='cuda:0'):
super().__init__()
self.device = device
self.name = self.__class__.__name__
def get_evaluation_dict(self, output, target):
"""Return keys and values of all components making up this loss.
Args:
output (torch.tensor): a torch tensor for a multi-channeled model
output
target (torch.tensor): a torch tensor for a multi-channeled target
"""
return {self.name: float(self.forward(output, target).cpu())}
class LossDiceNew(LossAbstract):
"""Dice loss with a smoothing factor."""
def __init__(self, smooth=1.0, device='cuda:0'):
super().__init__(device=device)
self.smooth = smooth
self.name = 'LossDice[smooth=' + str(self.smooth) + ']'
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MECLabTUDA/OOD-Gen
|
LossDice
| false
| 17,628
|
[
"MIT"
] | 5
|
f85ea9106ae1425f18e34c9d82fa3ca4925d8d9e
|
https://github.com/MECLabTUDA/OOD-Gen/tree/f85ea9106ae1425f18e34c9d82fa3ca4925d8d9e
|
TCL
|
import torch
import torch.nn as nn
import torch.nn.parallel
import torch.optim
from torch.nn.init import *
class TCL(nn.Module):
def __init__(self, conv_size, dim):
super(TCL, self).__init__()
self.conv2d = nn.Conv2d(dim, dim, kernel_size=(conv_size, 1),
padding=(conv_size // 2, 0))
kaiming_normal_(self.conv2d.weight)
def forward(self, x):
x = self.conv2d(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'conv_size': 4, 'dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.nn.parallel
import torch.optim
from torch.nn.init import *
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
@triton.jit
def triton_poi_fused_convolution_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 320
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 20 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 1), (16, 4, 1, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(2, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 5, 4), (80, 20, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_0[grid(320)](buf1, primals_2, 320,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
return buf1, primals_1, primals_3
class TCLNew(nn.Module):
def __init__(self, conv_size, dim):
super(TCLNew, self).__init__()
self.conv2d = nn.Conv2d(dim, dim, kernel_size=(conv_size, 1),
padding=(conv_size // 2, 0))
kaiming_normal_(self.conv2d.weight)
def forward(self, input_0):
primals_1 = self.conv2d.weight
primals_2 = self.conv2d.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Luoyadan/MM2020_ABG
|
TCL
| false
| 17,629
|
[
"MIT"
] | 8
|
d74cf915deea7bb425518f5bd40e64a9a7341981
|
https://github.com/Luoyadan/MM2020_ABG/tree/d74cf915deea7bb425518f5bd40e64a9a7341981
|
LossL1
|
import torch
import torch.nn as nn
class LossAbstract(nn.Module):
"""A named loss function, that loss functions should inherit from.
Args:
device (str): device key
"""
def __init__(self, device='cuda:0'):
super().__init__()
self.device = device
self.name = self.__class__.__name__
def get_evaluation_dict(self, output, target):
"""Return keys and values of all components making up this loss.
Args:
output (torch.tensor): a torch tensor for a multi-channeled model
output
target (torch.tensor): a torch tensor for a multi-channeled target
"""
return {self.name: float(self.forward(output, target).cpu())}
class LossL1(LossAbstract):
"""L1 distance loss."""
def __init__(self, device='cuda:0'):
super().__init__(device=device)
self.l1 = nn.L1Loss(reduction='mean')
def forward(self, output, target):
return self.l1(output, target)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_abs_mean_sub_0(in_out_ptr0, in_ptr0, in_ptr1, xnumel,
rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp2 = tmp0 - tmp1
tmp3 = tl_math.abs(tmp2)
tmp4 = tl.broadcast_to(tmp3, [RBLOCK])
tmp6 = triton_helpers.promote_to_tensor(tl.sum(tmp4, 0))
tmp7 = 256.0
tmp8 = tmp6 / tmp7
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp8, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_abs_mean_sub_0[grid(1)](buf1, arg1_1, arg0_1, 1,
256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
class LossAbstract(nn.Module):
"""A named loss function, that loss functions should inherit from.
Args:
device (str): device key
"""
def __init__(self, device='cuda:0'):
super().__init__()
self.device = device
self.name = self.__class__.__name__
def get_evaluation_dict(self, output, target):
"""Return keys and values of all components making up this loss.
Args:
output (torch.tensor): a torch tensor for a multi-channeled model
output
target (torch.tensor): a torch tensor for a multi-channeled target
"""
return {self.name: float(self.forward(output, target).cpu())}
class LossL1New(LossAbstract):
"""L1 distance loss."""
def __init__(self, device='cuda:0'):
super().__init__(device=device)
self.l1 = nn.L1Loss(reduction='mean')
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MECLabTUDA/OOD-Gen
|
LossL1
| false
| 17,630
|
[
"MIT"
] | 5
|
f85ea9106ae1425f18e34c9d82fa3ca4925d8d9e
|
https://github.com/MECLabTUDA/OOD-Gen/tree/f85ea9106ae1425f18e34c9d82fa3ca4925d8d9e
|
MNIST_CNN
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
class MNIST_CNN(nn.Module):
"""
Hand-tuned architecture for MNIST.
Weirdness I've noticed so far with this architecture:
- adding a linear layer after the mean-pool in features hurts
RotatedMNIST-100 generalization severely.
"""
n_outputs = 128
def __init__(self, input_shape):
super(MNIST_CNN, self).__init__()
self.conv1 = nn.Conv2d(input_shape[0], 64, 3, 1, padding=1)
self.conv2 = nn.Conv2d(64, 128, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(128, 128, 3, 1, padding=1)
self.conv4 = nn.Conv2d(128, 128, 3, 1, padding=1)
self.bn0 = nn.GroupNorm(8, 64)
self.bn1 = nn.GroupNorm(8, 128)
self.bn2 = nn.GroupNorm(8, 128)
self.bn3 = nn.GroupNorm(8, 128)
self.avgpool = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, x):
x = self.conv1(x)
x = F.relu(x)
x = self.bn0(x)
x = self.conv2(x)
x = F.relu(x)
x = self.bn1(x)
x = self.conv3(x)
x = F.relu(x)
x = self.bn2(x)
x = self.conv4(x)
x = F.relu(x)
x = self.bn3(x)
x = self.avgpool(x)
x = x.view(len(x), -1)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input_shape': [4, 4]}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
import torch.utils.data
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 256
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 4
y1 = yindex // 4
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 4 * x2 + 36 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_1(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 4
y1 = yindex // 4
tmp0 = tl.load(in_ptr0 + (x2 + 16 * y3), xmask & ymask)
tl.store(out_ptr0 + (y0 + 4 * x2 + 64 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_2(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 64
y1 = yindex // 64
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 64 * x2 + 576 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_3(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 128
y1 = yindex // 128
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 128 * x2 + 1152 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_convolution_4(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, None)
@triton.jit
def triton_per_fused_native_group_norm_5(in_ptr0, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 32
RBLOCK: tl.constexpr = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex % 8
r3 = rindex // 8
x0 = xindex % 8
x1 = xindex // 8
x4 = xindex
tmp0 = tl.load(in_ptr0 + (r2 + 8 * x0 + 64 * r3 + 1024 * x1), xmask,
other=0.0)
tmp1 = tl.full([1, 1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tl.where(xmask, tmp3, 0)
tmp6 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp8 = tl.where(xmask, tmp6, 0)
tmp9 = tl.sum(tmp8, 1)[:, None]
tmp10 = tl.full([XBLOCK, 1], 128, tl.int32)
tmp11 = tmp10.to(tl.float32)
tmp12 = tmp9 / tmp11
tmp13 = tmp3 - tmp12
tmp14 = tmp13 * tmp13
tmp15 = tl.broadcast_to(tmp14, [XBLOCK, RBLOCK])
tmp17 = tl.where(xmask, tmp15, 0)
tmp18 = tl.sum(tmp17, 1)[:, None]
tmp19 = 128.0
tmp20 = tmp18 / tmp19
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tl.store(out_ptr2 + x4, tmp23, xmask)
tl.store(out_ptr0 + x4, tmp12, xmask)
tl.store(out_ptr1 + x4, tmp18, xmask)
@triton.jit
def triton_poi_fused_native_group_norm_6(in_ptr0, in_ptr1, in_ptr2, in_ptr3,
in_ptr4, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x0 = xindex % 64
x2 = xindex // 1024
tmp0 = tl.load(in_ptr0 + x3, None)
tmp3 = tl.load(in_ptr1 + (8 * x2 + x0 // 8), None, eviction_policy=
'evict_last')
tmp5 = tl.load(in_ptr2 + (8 * x2 + x0 // 8), None, eviction_policy=
'evict_last')
tmp12 = tl.load(in_ptr3 + x0, None, eviction_policy='evict_last')
tmp14 = tl.load(in_ptr4 + x0, None, eviction_policy='evict_last')
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = tmp2 - tmp3
tmp6 = 128.0
tmp7 = tmp5 / tmp6
tmp8 = 1e-05
tmp9 = tmp7 + tmp8
tmp10 = libdevice.rsqrt(tmp9)
tmp11 = tmp4 * tmp10
tmp13 = tmp11 * tmp12
tmp15 = tmp13 + tmp14
tl.store(out_ptr0 + x3, tmp15, None)
@triton.jit
def triton_poi_fused_convolution_7(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 128
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, None)
@triton.jit
def triton_per_fused_native_group_norm_8(in_ptr0, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 32
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex % 16
r3 = rindex // 16
x0 = xindex % 8
x1 = xindex // 8
x4 = xindex
tmp0 = tl.load(in_ptr0 + (r2 + 16 * x0 + 128 * r3 + 512 * x1), xmask,
other=0.0)
tmp1 = tl.full([1, 1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tl.where(xmask, tmp3, 0)
tmp6 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp8 = tl.where(xmask, tmp6, 0)
tmp9 = tl.sum(tmp8, 1)[:, None]
tmp10 = tl.full([XBLOCK, 1], 64, tl.int32)
tmp11 = tmp10.to(tl.float32)
tmp12 = tmp9 / tmp11
tmp13 = tmp3 - tmp12
tmp14 = tmp13 * tmp13
tmp15 = tl.broadcast_to(tmp14, [XBLOCK, RBLOCK])
tmp17 = tl.where(xmask, tmp15, 0)
tmp18 = tl.sum(tmp17, 1)[:, None]
tmp19 = 64.0
tmp20 = tmp18 / tmp19
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tl.store(out_ptr2 + x4, tmp23, xmask)
tl.store(out_ptr0 + x4, tmp12, xmask)
tl.store(out_ptr1 + x4, tmp18, xmask)
@triton.jit
def triton_poi_fused_native_group_norm_9(in_ptr0, in_ptr1, in_ptr2, in_ptr3,
in_ptr4, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x0 = xindex % 128
x2 = xindex // 512
tmp0 = tl.load(in_ptr0 + x3, None)
tmp3 = tl.load(in_ptr1 + (8 * x2 + x0 // 16), None, eviction_policy=
'evict_last')
tmp5 = tl.load(in_ptr2 + (8 * x2 + x0 // 16), None, eviction_policy=
'evict_last')
tmp12 = tl.load(in_ptr3 + x0, None, eviction_policy='evict_last')
tmp14 = tl.load(in_ptr4 + x0, None, eviction_policy='evict_last')
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = tmp2 - tmp3
tmp6 = 64.0
tmp7 = tmp5 / tmp6
tmp8 = 1e-05
tmp9 = tmp7 + tmp8
tmp10 = libdevice.rsqrt(tmp9)
tmp11 = tmp4 * tmp10
tmp13 = tmp11 * tmp12
tmp15 = tmp13 + tmp14
tl.store(out_ptr0 + x3, tmp15, None)
@triton.jit
def triton_poi_fused_mean_native_group_norm_10(in_ptr0, in_ptr1, in_ptr2,
in_ptr3, in_ptr4, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 128
x1 = xindex // 128
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 512 * x1), xmask)
tmp3 = tl.load(in_ptr1 + x2 // 16, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr2 + x2 // 16, xmask, eviction_policy='evict_last')
tmp12 = tl.load(in_ptr3 + x0, xmask, eviction_policy='evict_last')
tmp14 = tl.load(in_ptr4 + x0, xmask, eviction_policy='evict_last')
tmp16 = tl.load(in_ptr0 + (128 + x0 + 512 * x1), xmask)
tmp23 = tl.load(in_ptr0 + (256 + x0 + 512 * x1), xmask)
tmp30 = tl.load(in_ptr0 + (384 + x0 + 512 * x1), xmask)
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = tmp2 - tmp3
tmp6 = 64.0
tmp7 = tmp5 / tmp6
tmp8 = 1e-05
tmp9 = tmp7 + tmp8
tmp10 = libdevice.rsqrt(tmp9)
tmp11 = tmp4 * tmp10
tmp13 = tmp11 * tmp12
tmp15 = tmp13 + tmp14
tmp17 = triton_helpers.maximum(tmp1, tmp16)
tmp18 = tmp17 - tmp3
tmp19 = tmp18 * tmp10
tmp20 = tmp19 * tmp12
tmp21 = tmp20 + tmp14
tmp22 = tmp15 + tmp21
tmp24 = triton_helpers.maximum(tmp1, tmp23)
tmp25 = tmp24 - tmp3
tmp26 = tmp25 * tmp10
tmp27 = tmp26 * tmp12
tmp28 = tmp27 + tmp14
tmp29 = tmp22 + tmp28
tmp31 = triton_helpers.maximum(tmp1, tmp30)
tmp32 = tmp31 - tmp3
tmp33 = tmp32 * tmp10
tmp34 = tmp33 * tmp12
tmp35 = tmp34 + tmp14
tmp36 = tmp29 + tmp35
tmp37 = 4.0
tmp38 = tmp36 / tmp37
tl.store(out_ptr0 + x2, tmp38, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13, primals_14, primals_15, primals_16, primals_17) = args
args.clear()
assert_size_stride(primals_1, (64, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_2, (64,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (64,), (1,))
assert_size_stride(primals_5, (64,), (1,))
assert_size_stride(primals_6, (128, 64, 3, 3), (576, 9, 3, 1))
assert_size_stride(primals_7, (128,), (1,))
assert_size_stride(primals_8, (128,), (1,))
assert_size_stride(primals_9, (128,), (1,))
assert_size_stride(primals_10, (128, 128, 3, 3), (1152, 9, 3, 1))
assert_size_stride(primals_11, (128,), (1,))
assert_size_stride(primals_12, (128,), (1,))
assert_size_stride(primals_13, (128,), (1,))
assert_size_stride(primals_14, (128, 128, 3, 3), (1152, 9, 3, 1))
assert_size_stride(primals_15, (128,), (1,))
assert_size_stride(primals_16, (128,), (1,))
assert_size_stride(primals_17, (128,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4, 3, 3), (36, 1, 12, 4), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(256, 9)](primals_1, buf0, 256, 9, XBLOCK=16,
YBLOCK=64, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 1, 16, 4), torch.float32)
triton_poi_fused_1[grid(16, 16)](primals_3, buf1, 16, 16, XBLOCK=16,
YBLOCK=16, num_warps=4, num_stages=1)
del primals_3
buf2 = empty_strided_cuda((128, 64, 3, 3), (576, 1, 192, 64), torch
.float32)
triton_poi_fused_2[grid(8192, 9)](primals_6, buf2, 8192, 9, XBLOCK=
16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_6
buf3 = empty_strided_cuda((128, 128, 3, 3), (1152, 1, 384, 128),
torch.float32)
triton_poi_fused_3[grid(16384, 9)](primals_10, buf3, 16384, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_10
buf4 = empty_strided_cuda((128, 128, 3, 3), (1152, 1, 384, 128),
torch.float32)
triton_poi_fused_3[grid(16384, 9)](primals_14, buf4, 16384, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_14
buf5 = extern_kernels.convolution(buf1, buf0, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf5, (4, 64, 4, 4), (1024, 1, 256, 64))
buf6 = buf5
del buf5
triton_poi_fused_convolution_4[grid(4096)](buf6, primals_2, 4096,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_2
buf7 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
buf8 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
buf11 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
triton_per_fused_native_group_norm_5[grid(32)](buf6, buf7, buf8,
buf11, 32, 128, XBLOCK=8, num_warps=8, num_stages=1)
buf10 = empty_strided_cuda((4, 64, 4, 4), (1024, 1, 256, 64), torch
.float32)
triton_poi_fused_native_group_norm_6[grid(4096)](buf6, buf7, buf8,
primals_4, primals_5, buf10, 4096, XBLOCK=256, num_warps=4,
num_stages=1)
del primals_5
buf12 = extern_kernels.convolution(buf10, buf2, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf12, (4, 128, 2, 2), (512, 1, 256, 128))
buf13 = buf12
del buf12
triton_poi_fused_convolution_7[grid(2048)](buf13, primals_7, 2048,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_7
buf14 = buf8
del buf8
buf15 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
buf18 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
triton_per_fused_native_group_norm_8[grid(32)](buf13, buf14, buf15,
buf18, 32, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf17 = empty_strided_cuda((4, 128, 2, 2), (512, 1, 256, 128),
torch.float32)
triton_poi_fused_native_group_norm_9[grid(2048)](buf13, buf14,
buf15, primals_8, primals_9, buf17, 2048, XBLOCK=128, num_warps
=4, num_stages=1)
del primals_9
buf19 = extern_kernels.convolution(buf17, buf3, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf19, (4, 128, 2, 2), (512, 1, 256, 128))
buf20 = buf19
del buf19
triton_poi_fused_convolution_7[grid(2048)](buf20, primals_11, 2048,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_11
buf21 = buf15
del buf15
buf22 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
buf25 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
triton_per_fused_native_group_norm_8[grid(32)](buf20, buf21, buf22,
buf25, 32, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf24 = empty_strided_cuda((4, 128, 2, 2), (512, 1, 256, 128),
torch.float32)
triton_poi_fused_native_group_norm_9[grid(2048)](buf20, buf21,
buf22, primals_12, primals_13, buf24, 2048, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_13
buf26 = extern_kernels.convolution(buf24, buf4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf26, (4, 128, 2, 2), (512, 1, 256, 128))
buf27 = buf26
del buf26
triton_poi_fused_convolution_7[grid(2048)](buf27, primals_15, 2048,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_15
buf28 = buf22
del buf22
buf29 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
buf31 = empty_strided_cuda((4, 8, 1, 1), (8, 1, 32, 32), torch.float32)
triton_per_fused_native_group_norm_8[grid(32)](buf27, buf28, buf29,
buf31, 32, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf32 = empty_strided_cuda((4, 128, 1, 1), (128, 1, 1, 1), torch.
float32)
triton_poi_fused_mean_native_group_norm_10[grid(512)](buf27, buf28,
buf29, primals_16, primals_17, buf32, 512, XBLOCK=256,
num_warps=4, num_stages=1)
del buf29
del primals_17
return (reinterpret_tensor(buf32, (4, 128), (128, 1), 0), buf0, buf1,
primals_4, buf2, primals_8, buf3, primals_12, buf4, primals_16,
buf6, buf10, reinterpret_tensor(buf7, (4, 8), (8, 1), 0),
reinterpret_tensor(buf11, (4, 8), (8, 1), 0), buf13, buf17,
reinterpret_tensor(buf14, (4, 8), (8, 1), 0), reinterpret_tensor(
buf18, (4, 8), (8, 1), 0), buf20, buf24, reinterpret_tensor(buf21,
(4, 8), (8, 1), 0), reinterpret_tensor(buf25, (4, 8), (8, 1), 0),
buf27, reinterpret_tensor(buf28, (4, 8), (8, 1), 0),
reinterpret_tensor(buf31, (4, 8), (8, 1), 0))
class MNIST_CNNNew(nn.Module):
"""
Hand-tuned architecture for MNIST.
Weirdness I've noticed so far with this architecture:
- adding a linear layer after the mean-pool in features hurts
RotatedMNIST-100 generalization severely.
"""
n_outputs = 128
def __init__(self, input_shape):
super(MNIST_CNNNew, self).__init__()
self.conv1 = nn.Conv2d(input_shape[0], 64, 3, 1, padding=1)
self.conv2 = nn.Conv2d(64, 128, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(128, 128, 3, 1, padding=1)
self.conv4 = nn.Conv2d(128, 128, 3, 1, padding=1)
self.bn0 = nn.GroupNorm(8, 64)
self.bn1 = nn.GroupNorm(8, 128)
self.bn2 = nn.GroupNorm(8, 128)
self.bn3 = nn.GroupNorm(8, 128)
self.avgpool = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_2 = self.conv1.bias
primals_6 = self.conv2.weight
primals_7 = self.conv2.bias
primals_10 = self.conv3.weight
primals_8 = self.conv3.bias
primals_14 = self.conv4.weight
primals_9 = self.conv4.bias
primals_4 = self.bn0.weight
primals_5 = self.bn0.bias
primals_11 = self.bn1.weight
primals_12 = self.bn1.bias
primals_13 = self.bn2.weight
primals_15 = self.bn2.bias
primals_16 = self.bn3.weight
primals_17 = self.bn3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13, primals_14,
primals_15, primals_16, primals_17])
return output[0]
|
Luodian/IIB
|
MNIST_CNN
| false
| 17,631
|
[
"MIT"
] | 3
|
a7457e56f4e389bea484e9f9cdbd01485114d6dc
|
https://github.com/Luodian/IIB/tree/a7457e56f4e389bea484e9f9cdbd01485114d6dc
|
BCEDiceLoss
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class BCEDiceLoss(nn.Module):
def __init__(self):
super(BCEDiceLoss, self).__init__()
def forward(self, input, target):
bce = F.binary_cross_entropy_with_logits(input, target)
smooth = 1e-05
num = target.size(0)
input = input.view(num, -1)
target = target.view(num, -1)
intersection = input * target
dice = (2.0 * intersection.sum(1) + smooth) / (input.sum(1) +
target.sum(1) + smooth)
dice = 1 - dice.sum() / num
return 0.5 * bce + dice
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_with_logits_0(in_ptr0, in_ptr1,
out_ptr0, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp1 - tmp0
tmp4 = tmp2 * tmp3
tmp5 = 0.0
tmp6 = triton_helpers.minimum(tmp5, tmp3)
tmp7 = tl_math.abs(tmp3)
tmp8 = -tmp7
tmp9 = tl_math.exp(tmp8)
tmp10 = libdevice.log1p(tmp9)
tmp11 = tmp6 - tmp10
tmp12 = tmp4 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tl.store(out_ptr0 + tl.full([1], 0, tl.int32), tmp15, None)
@triton.jit
def triton_per_fused_mul_sum_1(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.load(in_ptr1 + (r1 + 64 * x0), xmask, other=0.0)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = tl.where(xmask, tmp3, 0)
tmp6 = tl.sum(tmp5, 1)[:, None]
tmp7 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp9 = tl.where(xmask, tmp7, 0)
tmp10 = tl.sum(tmp9, 1)[:, None]
tmp11 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp13 = tl.where(xmask, tmp11, 0)
tmp14 = tl.sum(tmp13, 1)[:, None]
tl.store(out_ptr0 + x0, tmp6, xmask)
tl.store(out_ptr1 + x0, tmp10, xmask)
tl.store(out_ptr2 + x0, tmp14, xmask)
@triton.jit
def triton_per_fused_add_binary_cross_entropy_with_logits_div_mul_rsub_sum_2(
in_out_ptr0, in_ptr0, in_ptr1, in_ptr2, xnumel, rnumel, XBLOCK: tl.
constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp5 = tl.load(in_ptr1 + r0, None)
tmp6 = tl.load(in_ptr2 + r0, None)
tmp13 = tl.load(in_out_ptr0 + 0)
tmp14 = tl.broadcast_to(tmp13, [XBLOCK, 1])
tmp1 = 2.0
tmp2 = tmp0 * tmp1
tmp3 = 1e-05
tmp4 = tmp2 + tmp3
tmp7 = tmp5 + tmp6
tmp8 = tmp7 + tmp3
tmp9 = tmp4 / tmp8
tmp10 = tl.broadcast_to(tmp9, [XBLOCK, RBLOCK])
tmp12 = tl.sum(tmp10, 1)[:, None]
tmp15 = 256.0
tmp16 = tmp14 / tmp15
tmp17 = 0.5
tmp18 = tmp16 * tmp17
tmp19 = 0.25
tmp20 = tmp12 * tmp19
tmp21 = 1.0
tmp22 = tmp21 - tmp20
tmp23 = tmp18 + tmp22
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp23, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_with_logits_0[grid(1)](arg0_1,
arg1_1, buf0, 1, 256, num_warps=2, num_stages=1)
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
buf2 = empty_strided_cuda((4,), (1,), torch.float32)
buf3 = empty_strided_cuda((4,), (1,), torch.float32)
triton_per_fused_mul_sum_1[grid(4)](arg1_1, arg0_1, buf1, buf2,
buf3, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
buf5 = buf0
del buf0
triton_per_fused_add_binary_cross_entropy_with_logits_div_mul_rsub_sum_2[
grid(1)](buf5, buf1, buf2, buf3, 1, 4, XBLOCK=1, num_warps=2,
num_stages=1)
del buf1
del buf2
del buf3
return buf5,
class BCEDiceLossNew(nn.Module):
def __init__(self):
super(BCEDiceLossNew, self).__init__()
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Luoxd1996/Rank2nuclearSegmentation
|
BCEDiceLoss
| false
| 17,632
|
[
"MIT"
] | 5
|
bd85ac13eec7ce18c286efd521a27486483da904
|
https://github.com/Luoxd1996/Rank2nuclearSegmentation/tree/bd85ac13eec7ce18c286efd521a27486483da904
|
DenseConvBlock
|
import torch
from torch import nn
class DenseConvBlock(nn.Module):
def __init__(self, in_channels: 'int', out_channels: 'int'=16,
growth_channels: 'int'=16):
super(DenseConvBlock, self).__init__()
self.conv1 = nn.Conv2d(in_channels, out_channels, (3, 3), (1, 1), (
1, 1))
self.conv2 = nn.Conv2d(int(growth_channels * 1), out_channels, (3,
3), (1, 1), (1, 1))
self.conv3 = nn.Conv2d(int(growth_channels * 2), out_channels, (3,
3), (1, 1), (1, 1))
self.conv4 = nn.Conv2d(int(growth_channels * 3), out_channels, (3,
3), (1, 1), (1, 1))
self.conv5 = nn.Conv2d(int(growth_channels * 4), out_channels, (3,
3), (1, 1), (1, 1))
self.conv6 = nn.Conv2d(int(growth_channels * 5), out_channels, (3,
3), (1, 1), (1, 1))
self.conv7 = nn.Conv2d(int(growth_channels * 6), out_channels, (3,
3), (1, 1), (1, 1))
self.conv8 = nn.Conv2d(int(growth_channels * 7), out_channels, (3,
3), (1, 1), (1, 1))
self.relu = nn.ReLU(True)
def forward(self, x: 'torch.Tensor') ->torch.Tensor:
out1 = self.relu(self.conv1(x))
out2 = self.relu(self.conv2(out1))
out2_concat = torch.cat([out1, out2], 1)
out3 = self.relu(self.conv3(out2_concat))
out3_concat = torch.cat([out1, out2, out3], 1)
out4 = self.relu(self.conv4(out3_concat))
out4_concat = torch.cat([out1, out2, out3, out4], 1)
out5 = self.relu(self.conv5(out4_concat))
out5_concat = torch.cat([out1, out2, out3, out4, out5], 1)
out6 = self.relu(self.conv6(out5_concat))
out6_concat = torch.cat([out1, out2, out3, out4, out5, out6], 1)
out7 = self.relu(self.conv7(out6_concat))
out7_concat = torch.cat([out1, out2, out3, out4, out5, out6, out7], 1)
out8 = self.relu(self.conv8(out7_concat))
out8_concat = torch.cat([out1, out2, out3, out4, out5, out6, out7,
out8], 1)
return out8_concat
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 1024
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 16
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_cat_1(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 16 % 32
x0 = xindex % 16
x2 = xindex // 512
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4, other=0.0)
tmp6 = tmp0 >= tmp3
tl.full([1], 32, tl.int64)
tmp9 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp6, other=0.0
)
tmp10 = tl.load(in_ptr2 + (-16 + x1), tmp6, eviction_policy=
'evict_last', other=0.0)
tmp11 = tmp9 + tmp10
tmp12 = tl.full([1], 0, tl.int32)
tmp13 = triton_helpers.maximum(tmp12, tmp11)
tmp14 = tl.full(tmp13.shape, 0.0, tmp13.dtype)
tmp15 = tl.where(tmp6, tmp13, tmp14)
tmp16 = tl.where(tmp4, tmp5, tmp15)
tl.store(out_ptr0 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_cat_2(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 3072
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 16 % 48
x0 = xindex % 16
x2 = xindex // 768
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4 & xmask, other=0.0
)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9 &
xmask, other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tl.full([1], 48, tl.int64)
tmp20 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp17 &
xmask, other=0.0)
tmp21 = tl.load(in_ptr4 + (-32 + x1), tmp17 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp22 = tmp20 + tmp21
tmp23 = triton_helpers.maximum(tmp13, tmp22)
tmp24 = tl.full(tmp23.shape, 0.0, tmp23.dtype)
tmp25 = tl.where(tmp17, tmp23, tmp24)
tmp26 = tl.where(tmp9, tmp16, tmp25)
tmp27 = tl.where(tmp4, tmp5, tmp26)
tl.store(out_ptr0 + x3, tmp27, xmask)
@triton.jit
def triton_poi_fused_cat_3(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
in_ptr5, in_ptr6, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 16 % 64
x0 = xindex % 16
x2 = xindex // 1024
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4, other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9,
other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tmp18 = tl.full([1], 48, tl.int64)
tmp19 = tmp0 < tmp18
tmp20 = tmp17 & tmp19
tmp21 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp20,
other=0.0)
tmp22 = tl.load(in_ptr4 + (-32 + x1), tmp20, eviction_policy=
'evict_last', other=0.0)
tmp23 = tmp21 + tmp22
tmp24 = triton_helpers.maximum(tmp13, tmp23)
tmp25 = tl.full(tmp24.shape, 0.0, tmp24.dtype)
tmp26 = tl.where(tmp20, tmp24, tmp25)
tmp27 = tmp0 >= tmp18
tl.full([1], 64, tl.int64)
tmp30 = tl.load(in_ptr5 + (x0 + 16 * (-48 + x1) + 256 * x2), tmp27,
other=0.0)
tmp31 = tl.load(in_ptr6 + (-48 + x1), tmp27, eviction_policy=
'evict_last', other=0.0)
tmp32 = tmp30 + tmp31
tmp33 = triton_helpers.maximum(tmp13, tmp32)
tmp34 = tl.full(tmp33.shape, 0.0, tmp33.dtype)
tmp35 = tl.where(tmp27, tmp33, tmp34)
tmp36 = tl.where(tmp20, tmp26, tmp35)
tmp37 = tl.where(tmp9, tmp16, tmp36)
tmp38 = tl.where(tmp4, tmp5, tmp37)
tl.store(out_ptr0 + x3, tmp38, None)
@triton.jit
def triton_poi_fused_cat_4(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
in_ptr5, in_ptr6, in_ptr7, in_ptr8, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 5120
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 16 % 80
x0 = xindex % 16
x2 = xindex // 1280
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4 & xmask, other=0.0
)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9 &
xmask, other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tmp18 = tl.full([1], 48, tl.int64)
tmp19 = tmp0 < tmp18
tmp20 = tmp17 & tmp19
tmp21 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp20 &
xmask, other=0.0)
tmp22 = tl.load(in_ptr4 + (-32 + x1), tmp20 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp23 = tmp21 + tmp22
tmp24 = triton_helpers.maximum(tmp13, tmp23)
tmp25 = tl.full(tmp24.shape, 0.0, tmp24.dtype)
tmp26 = tl.where(tmp20, tmp24, tmp25)
tmp27 = tmp0 >= tmp18
tmp28 = tl.full([1], 64, tl.int64)
tmp29 = tmp0 < tmp28
tmp30 = tmp27 & tmp29
tmp31 = tl.load(in_ptr5 + (x0 + 16 * (-48 + x1) + 256 * x2), tmp30 &
xmask, other=0.0)
tmp32 = tl.load(in_ptr6 + (-48 + x1), tmp30 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp33 = tmp31 + tmp32
tmp34 = triton_helpers.maximum(tmp13, tmp33)
tmp35 = tl.full(tmp34.shape, 0.0, tmp34.dtype)
tmp36 = tl.where(tmp30, tmp34, tmp35)
tmp37 = tmp0 >= tmp28
tl.full([1], 80, tl.int64)
tmp40 = tl.load(in_ptr7 + (x0 + 16 * (-64 + x1) + 256 * x2), tmp37 &
xmask, other=0.0)
tmp41 = tl.load(in_ptr8 + (-64 + x1), tmp37 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp42 = tmp40 + tmp41
tmp43 = triton_helpers.maximum(tmp13, tmp42)
tmp44 = tl.full(tmp43.shape, 0.0, tmp43.dtype)
tmp45 = tl.where(tmp37, tmp43, tmp44)
tmp46 = tl.where(tmp30, tmp36, tmp45)
tmp47 = tl.where(tmp20, tmp26, tmp46)
tmp48 = tl.where(tmp9, tmp16, tmp47)
tmp49 = tl.where(tmp4, tmp5, tmp48)
tl.store(out_ptr0 + x3, tmp49, xmask)
@triton.jit
def triton_poi_fused_cat_5(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
in_ptr5, in_ptr6, in_ptr7, in_ptr8, in_ptr9, in_ptr10, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 16 % 96
x0 = xindex % 16
x2 = xindex // 1536
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4, other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9,
other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tmp18 = tl.full([1], 48, tl.int64)
tmp19 = tmp0 < tmp18
tmp20 = tmp17 & tmp19
tmp21 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp20,
other=0.0)
tmp22 = tl.load(in_ptr4 + (-32 + x1), tmp20, eviction_policy=
'evict_last', other=0.0)
tmp23 = tmp21 + tmp22
tmp24 = triton_helpers.maximum(tmp13, tmp23)
tmp25 = tl.full(tmp24.shape, 0.0, tmp24.dtype)
tmp26 = tl.where(tmp20, tmp24, tmp25)
tmp27 = tmp0 >= tmp18
tmp28 = tl.full([1], 64, tl.int64)
tmp29 = tmp0 < tmp28
tmp30 = tmp27 & tmp29
tmp31 = tl.load(in_ptr5 + (x0 + 16 * (-48 + x1) + 256 * x2), tmp30,
other=0.0)
tmp32 = tl.load(in_ptr6 + (-48 + x1), tmp30, eviction_policy=
'evict_last', other=0.0)
tmp33 = tmp31 + tmp32
tmp34 = triton_helpers.maximum(tmp13, tmp33)
tmp35 = tl.full(tmp34.shape, 0.0, tmp34.dtype)
tmp36 = tl.where(tmp30, tmp34, tmp35)
tmp37 = tmp0 >= tmp28
tmp38 = tl.full([1], 80, tl.int64)
tmp39 = tmp0 < tmp38
tmp40 = tmp37 & tmp39
tmp41 = tl.load(in_ptr7 + (x0 + 16 * (-64 + x1) + 256 * x2), tmp40,
other=0.0)
tmp42 = tl.load(in_ptr8 + (-64 + x1), tmp40, eviction_policy=
'evict_last', other=0.0)
tmp43 = tmp41 + tmp42
tmp44 = triton_helpers.maximum(tmp13, tmp43)
tmp45 = tl.full(tmp44.shape, 0.0, tmp44.dtype)
tmp46 = tl.where(tmp40, tmp44, tmp45)
tmp47 = tmp0 >= tmp38
tl.full([1], 96, tl.int64)
tmp50 = tl.load(in_ptr9 + (x0 + 16 * (-80 + x1) + 256 * x2), tmp47,
other=0.0)
tmp51 = tl.load(in_ptr10 + (-80 + x1), tmp47, eviction_policy=
'evict_last', other=0.0)
tmp52 = tmp50 + tmp51
tmp53 = triton_helpers.maximum(tmp13, tmp52)
tmp54 = tl.full(tmp53.shape, 0.0, tmp53.dtype)
tmp55 = tl.where(tmp47, tmp53, tmp54)
tmp56 = tl.where(tmp40, tmp46, tmp55)
tmp57 = tl.where(tmp30, tmp36, tmp56)
tmp58 = tl.where(tmp20, tmp26, tmp57)
tmp59 = tl.where(tmp9, tmp16, tmp58)
tmp60 = tl.where(tmp4, tmp5, tmp59)
tl.store(out_ptr0 + x3, tmp60, None)
@triton.jit
def triton_poi_fused_cat_6(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
in_ptr5, in_ptr6, in_ptr7, in_ptr8, in_ptr9, in_ptr10, in_ptr11,
in_ptr12, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 7168
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 16 % 112
x0 = xindex % 16
x2 = xindex // 1792
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4 & xmask, other=0.0
)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9 &
xmask, other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tmp18 = tl.full([1], 48, tl.int64)
tmp19 = tmp0 < tmp18
tmp20 = tmp17 & tmp19
tmp21 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp20 &
xmask, other=0.0)
tmp22 = tl.load(in_ptr4 + (-32 + x1), tmp20 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp23 = tmp21 + tmp22
tmp24 = triton_helpers.maximum(tmp13, tmp23)
tmp25 = tl.full(tmp24.shape, 0.0, tmp24.dtype)
tmp26 = tl.where(tmp20, tmp24, tmp25)
tmp27 = tmp0 >= tmp18
tmp28 = tl.full([1], 64, tl.int64)
tmp29 = tmp0 < tmp28
tmp30 = tmp27 & tmp29
tmp31 = tl.load(in_ptr5 + (x0 + 16 * (-48 + x1) + 256 * x2), tmp30 &
xmask, other=0.0)
tmp32 = tl.load(in_ptr6 + (-48 + x1), tmp30 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp33 = tmp31 + tmp32
tmp34 = triton_helpers.maximum(tmp13, tmp33)
tmp35 = tl.full(tmp34.shape, 0.0, tmp34.dtype)
tmp36 = tl.where(tmp30, tmp34, tmp35)
tmp37 = tmp0 >= tmp28
tmp38 = tl.full([1], 80, tl.int64)
tmp39 = tmp0 < tmp38
tmp40 = tmp37 & tmp39
tmp41 = tl.load(in_ptr7 + (x0 + 16 * (-64 + x1) + 256 * x2), tmp40 &
xmask, other=0.0)
tmp42 = tl.load(in_ptr8 + (-64 + x1), tmp40 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp43 = tmp41 + tmp42
tmp44 = triton_helpers.maximum(tmp13, tmp43)
tmp45 = tl.full(tmp44.shape, 0.0, tmp44.dtype)
tmp46 = tl.where(tmp40, tmp44, tmp45)
tmp47 = tmp0 >= tmp38
tmp48 = tl.full([1], 96, tl.int64)
tmp49 = tmp0 < tmp48
tmp50 = tmp47 & tmp49
tmp51 = tl.load(in_ptr9 + (x0 + 16 * (-80 + x1) + 256 * x2), tmp50 &
xmask, other=0.0)
tmp52 = tl.load(in_ptr10 + (-80 + x1), tmp50 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp53 = tmp51 + tmp52
tmp54 = triton_helpers.maximum(tmp13, tmp53)
tmp55 = tl.full(tmp54.shape, 0.0, tmp54.dtype)
tmp56 = tl.where(tmp50, tmp54, tmp55)
tmp57 = tmp0 >= tmp48
tl.full([1], 112, tl.int64)
tmp60 = tl.load(in_ptr11 + (x0 + 16 * (-96 + x1) + 256 * x2), tmp57 &
xmask, other=0.0)
tmp61 = tl.load(in_ptr12 + (-96 + x1), tmp57 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp62 = tmp60 + tmp61
tmp63 = triton_helpers.maximum(tmp13, tmp62)
tmp64 = tl.full(tmp63.shape, 0.0, tmp63.dtype)
tmp65 = tl.where(tmp57, tmp63, tmp64)
tmp66 = tl.where(tmp50, tmp56, tmp65)
tmp67 = tl.where(tmp40, tmp46, tmp66)
tmp68 = tl.where(tmp30, tmp36, tmp67)
tmp69 = tl.where(tmp20, tmp26, tmp68)
tmp70 = tl.where(tmp9, tmp16, tmp69)
tmp71 = tl.where(tmp4, tmp5, tmp70)
tl.store(out_ptr0 + x3, tmp71, xmask)
@triton.jit
def triton_poi_fused_cat_7(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
in_ptr5, in_ptr6, in_ptr7, in_ptr8, in_ptr9, in_ptr10, in_ptr11,
in_ptr12, in_ptr13, in_ptr14, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 16 % 128
x0 = xindex % 16
x2 = xindex // 2048
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 256 * x2), tmp4, other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 32, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 16 * (-16 + x1) + 256 * x2), tmp9,
other=0.0)
tmp11 = tl.load(in_ptr2 + (-16 + x1), tmp9, eviction_policy=
'evict_last', other=0.0)
tmp12 = tmp10 + tmp11
tmp13 = tl.full([1], 0, tl.int32)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp9, tmp14, tmp15)
tmp17 = tmp0 >= tmp7
tmp18 = tl.full([1], 48, tl.int64)
tmp19 = tmp0 < tmp18
tmp20 = tmp17 & tmp19
tmp21 = tl.load(in_ptr3 + (x0 + 16 * (-32 + x1) + 256 * x2), tmp20,
other=0.0)
tmp22 = tl.load(in_ptr4 + (-32 + x1), tmp20, eviction_policy=
'evict_last', other=0.0)
tmp23 = tmp21 + tmp22
tmp24 = triton_helpers.maximum(tmp13, tmp23)
tmp25 = tl.full(tmp24.shape, 0.0, tmp24.dtype)
tmp26 = tl.where(tmp20, tmp24, tmp25)
tmp27 = tmp0 >= tmp18
tmp28 = tl.full([1], 64, tl.int64)
tmp29 = tmp0 < tmp28
tmp30 = tmp27 & tmp29
tmp31 = tl.load(in_ptr5 + (x0 + 16 * (-48 + x1) + 256 * x2), tmp30,
other=0.0)
tmp32 = tl.load(in_ptr6 + (-48 + x1), tmp30, eviction_policy=
'evict_last', other=0.0)
tmp33 = tmp31 + tmp32
tmp34 = triton_helpers.maximum(tmp13, tmp33)
tmp35 = tl.full(tmp34.shape, 0.0, tmp34.dtype)
tmp36 = tl.where(tmp30, tmp34, tmp35)
tmp37 = tmp0 >= tmp28
tmp38 = tl.full([1], 80, tl.int64)
tmp39 = tmp0 < tmp38
tmp40 = tmp37 & tmp39
tmp41 = tl.load(in_ptr7 + (x0 + 16 * (-64 + x1) + 256 * x2), tmp40,
other=0.0)
tmp42 = tl.load(in_ptr8 + (-64 + x1), tmp40, eviction_policy=
'evict_last', other=0.0)
tmp43 = tmp41 + tmp42
tmp44 = triton_helpers.maximum(tmp13, tmp43)
tmp45 = tl.full(tmp44.shape, 0.0, tmp44.dtype)
tmp46 = tl.where(tmp40, tmp44, tmp45)
tmp47 = tmp0 >= tmp38
tmp48 = tl.full([1], 96, tl.int64)
tmp49 = tmp0 < tmp48
tmp50 = tmp47 & tmp49
tmp51 = tl.load(in_ptr9 + (x0 + 16 * (-80 + x1) + 256 * x2), tmp50,
other=0.0)
tmp52 = tl.load(in_ptr10 + (-80 + x1), tmp50, eviction_policy=
'evict_last', other=0.0)
tmp53 = tmp51 + tmp52
tmp54 = triton_helpers.maximum(tmp13, tmp53)
tmp55 = tl.full(tmp54.shape, 0.0, tmp54.dtype)
tmp56 = tl.where(tmp50, tmp54, tmp55)
tmp57 = tmp0 >= tmp48
tmp58 = tl.full([1], 112, tl.int64)
tmp59 = tmp0 < tmp58
tmp60 = tmp57 & tmp59
tmp61 = tl.load(in_ptr11 + (x0 + 16 * (-96 + x1) + 256 * x2), tmp60,
other=0.0)
tmp62 = tl.load(in_ptr12 + (-96 + x1), tmp60, eviction_policy=
'evict_last', other=0.0)
tmp63 = tmp61 + tmp62
tmp64 = triton_helpers.maximum(tmp13, tmp63)
tmp65 = tl.full(tmp64.shape, 0.0, tmp64.dtype)
tmp66 = tl.where(tmp60, tmp64, tmp65)
tmp67 = tmp0 >= tmp58
tl.full([1], 128, tl.int64)
tmp70 = tl.load(in_ptr13 + (x0 + 16 * (-112 + x1) + 256 * x2), tmp67,
other=0.0)
tmp71 = tl.load(in_ptr14 + (-112 + x1), tmp67, eviction_policy=
'evict_last', other=0.0)
tmp72 = tmp70 + tmp71
tmp73 = triton_helpers.maximum(tmp13, tmp72)
tmp74 = tl.full(tmp73.shape, 0.0, tmp73.dtype)
tmp75 = tl.where(tmp67, tmp73, tmp74)
tmp76 = tl.where(tmp60, tmp66, tmp75)
tmp77 = tl.where(tmp50, tmp56, tmp76)
tmp78 = tl.where(tmp40, tmp46, tmp77)
tmp79 = tl.where(tmp30, tmp36, tmp78)
tmp80 = tl.where(tmp20, tmp26, tmp79)
tmp81 = tl.where(tmp9, tmp16, tmp80)
tmp82 = tl.where(tmp4, tmp5, tmp81)
tl.store(out_ptr0 + x3, tmp82, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_8(in_ptr0, in_ptr1,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 1024
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x3, tmp6, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13, primals_14, primals_15, primals_16, primals_17) = args
args.clear()
assert_size_stride(primals_1, (16, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_2, (16,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (16, 16, 3, 3), (144, 9, 3, 1))
assert_size_stride(primals_5, (16,), (1,))
assert_size_stride(primals_6, (16, 32, 3, 3), (288, 9, 3, 1))
assert_size_stride(primals_7, (16,), (1,))
assert_size_stride(primals_8, (16, 48, 3, 3), (432, 9, 3, 1))
assert_size_stride(primals_9, (16,), (1,))
assert_size_stride(primals_10, (16, 64, 3, 3), (576, 9, 3, 1))
assert_size_stride(primals_11, (16,), (1,))
assert_size_stride(primals_12, (16, 80, 3, 3), (720, 9, 3, 1))
assert_size_stride(primals_13, (16,), (1,))
assert_size_stride(primals_14, (16, 96, 3, 3), (864, 9, 3, 1))
assert_size_stride(primals_15, (16,), (1,))
assert_size_stride(primals_16, (16, 112, 3, 3), (1008, 9, 3, 1))
assert_size_stride(primals_17, (16,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 16, 4, 4), (256, 16, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(1024)](buf1, primals_2,
1024, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = extern_kernels.convolution(buf1, primals_4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 16, 4, 4), (256, 16, 4, 1))
buf3 = empty_strided_cuda((4, 32, 4, 4), (512, 16, 4, 1), torch.float32
)
triton_poi_fused_cat_1[grid(2048)](buf1, buf2, primals_5, buf3,
2048, XBLOCK=128, num_warps=4, num_stages=1)
buf4 = extern_kernels.convolution(buf3, primals_6, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 16, 4, 4), (256, 16, 4, 1))
buf5 = empty_strided_cuda((4, 48, 4, 4), (768, 16, 4, 1), torch.float32
)
triton_poi_fused_cat_2[grid(3072)](buf1, buf2, primals_5, buf4,
primals_7, buf5, 3072, XBLOCK=128, num_warps=4, num_stages=1)
buf6 = extern_kernels.convolution(buf5, primals_8, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf6, (4, 16, 4, 4), (256, 16, 4, 1))
buf7 = empty_strided_cuda((4, 64, 4, 4), (1024, 16, 4, 1), torch.
float32)
triton_poi_fused_cat_3[grid(4096)](buf1, buf2, primals_5, buf4,
primals_7, buf6, primals_9, buf7, 4096, XBLOCK=256, num_warps=4,
num_stages=1)
buf8 = extern_kernels.convolution(buf7, primals_10, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf8, (4, 16, 4, 4), (256, 16, 4, 1))
buf9 = empty_strided_cuda((4, 80, 4, 4), (1280, 16, 4, 1), torch.
float32)
triton_poi_fused_cat_4[grid(5120)](buf1, buf2, primals_5, buf4,
primals_7, buf6, primals_9, buf8, primals_11, buf9, 5120,
XBLOCK=128, num_warps=4, num_stages=1)
buf10 = extern_kernels.convolution(buf9, primals_12, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf10, (4, 16, 4, 4), (256, 16, 4, 1))
buf11 = empty_strided_cuda((4, 96, 4, 4), (1536, 16, 4, 1), torch.
float32)
triton_poi_fused_cat_5[grid(6144)](buf1, buf2, primals_5, buf4,
primals_7, buf6, primals_9, buf8, primals_11, buf10, primals_13,
buf11, 6144, XBLOCK=128, num_warps=4, num_stages=1)
buf12 = extern_kernels.convolution(buf11, primals_14, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf12, (4, 16, 4, 4), (256, 16, 4, 1))
buf13 = empty_strided_cuda((4, 112, 4, 4), (1792, 16, 4, 1), torch.
float32)
triton_poi_fused_cat_6[grid(7168)](buf1, buf2, primals_5, buf4,
primals_7, buf6, primals_9, buf8, primals_11, buf10, primals_13,
buf12, primals_15, buf13, 7168, XBLOCK=128, num_warps=4,
num_stages=1)
buf14 = extern_kernels.convolution(buf13, primals_16, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf14, (4, 16, 4, 4), (256, 16, 4, 1))
buf15 = empty_strided_cuda((4, 128, 4, 4), (2048, 16, 4, 1), torch.
float32)
triton_poi_fused_cat_7[grid(8192)](buf1, buf2, primals_5, buf4,
primals_7, buf6, primals_9, buf8, primals_11, buf10, primals_13,
buf12, primals_15, buf14, primals_17, buf15, 8192, XBLOCK=128,
num_warps=4, num_stages=1)
buf16 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](
buf14, primals_17, buf16, 1024, XBLOCK=128, num_warps=4,
num_stages=1)
del buf14
del primals_17
buf17 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](
buf12, primals_15, buf17, 1024, XBLOCK=128, num_warps=4,
num_stages=1)
del buf12
del primals_15
buf18 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](
buf10, primals_13, buf18, 1024, XBLOCK=128, num_warps=4,
num_stages=1)
del buf10
del primals_13
buf19 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](buf8
, primals_11, buf19, 1024, XBLOCK=128, num_warps=4, num_stages=1)
del buf8
del primals_11
buf20 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](buf6
, primals_9, buf20, 1024, XBLOCK=128, num_warps=4, num_stages=1)
del buf6
del primals_9
buf21 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](buf4
, primals_7, buf21, 1024, XBLOCK=128, num_warps=4, num_stages=1)
del buf4
del primals_7
buf22 = empty_strided_cuda((4, 16, 4, 4), (256, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_8[grid(1024)](buf2
, primals_5, buf22, 1024, XBLOCK=128, num_warps=4, num_stages=1)
del buf2
del primals_5
return (buf15, primals_1, primals_3, primals_4, primals_6, primals_8,
primals_10, primals_12, primals_14, primals_16, buf1, buf3, buf5,
buf7, buf9, buf11, buf13, buf16, buf17, buf18, buf19, buf20, buf21,
buf22)
class DenseConvBlockNew(nn.Module):
def __init__(self, in_channels: 'int', out_channels: 'int'=16,
growth_channels: 'int'=16):
super(DenseConvBlockNew, self).__init__()
self.conv1 = nn.Conv2d(in_channels, out_channels, (3, 3), (1, 1), (
1, 1))
self.conv2 = nn.Conv2d(int(growth_channels * 1), out_channels, (3,
3), (1, 1), (1, 1))
self.conv3 = nn.Conv2d(int(growth_channels * 2), out_channels, (3,
3), (1, 1), (1, 1))
self.conv4 = nn.Conv2d(int(growth_channels * 3), out_channels, (3,
3), (1, 1), (1, 1))
self.conv5 = nn.Conv2d(int(growth_channels * 4), out_channels, (3,
3), (1, 1), (1, 1))
self.conv6 = nn.Conv2d(int(growth_channels * 5), out_channels, (3,
3), (1, 1), (1, 1))
self.conv7 = nn.Conv2d(int(growth_channels * 6), out_channels, (3,
3), (1, 1), (1, 1))
self.conv8 = nn.Conv2d(int(growth_channels * 7), out_channels, (3,
3), (1, 1), (1, 1))
self.relu = nn.ReLU(True)
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_2 = self.conv1.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_6 = self.conv3.weight
primals_7 = self.conv3.bias
primals_8 = self.conv4.weight
primals_9 = self.conv4.bias
primals_10 = self.conv5.weight
primals_11 = self.conv5.bias
primals_12 = self.conv6.weight
primals_13 = self.conv6.bias
primals_14 = self.conv7.weight
primals_15 = self.conv7.bias
primals_16 = self.conv8.weight
primals_17 = self.conv8.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13, primals_14,
primals_15, primals_16, primals_17])
return output[0]
|
Lornatang/SRDenseNet-PyTorch
|
DenseConvBlock
| false
| 17,633
|
[
"Apache-2.0"
] | 4
|
d7876bda4c48195a3652aed4e207f7509ac23e4b
|
https://github.com/Lornatang/SRDenseNet-PyTorch/tree/d7876bda4c48195a3652aed4e207f7509ac23e4b
|
TVLoss
|
import torch
from torch import nn
class TVLoss(nn.Module):
def __init__(self, tvloss_weight=1):
super(TVLoss, self).__init__()
self.tvloss_weight = tvloss_weight
def forward(self, generated):
b, c, h, w = generated.size()
h_tv = torch.pow(generated[:, :, 1:, :] - generated[:, :, :h - 1, :], 2
).sum()
w_tv = torch.pow(generated[:, :, :, 1:] - generated[:, :, :, :w - 1], 2
).sum()
return self.tvloss_weight * (h_tv + w_tv) / (b * c * h * w)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_div_mul_pow_sub_sum_0(in_out_ptr0, in_ptr0, xnumel,
rnumel, XBLOCK: tl.constexpr):
rnumel = 192
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
rmask = rindex < rnumel
r0 = rindex % 12
r1 = rindex // 12
r2 = rindex % 3
r3 = rindex // 3
tmp0 = tl.load(in_ptr0 + (4 + r0 + 16 * r1), rmask, other=0.0)
tmp1 = tl.load(in_ptr0 + (r0 + 16 * r1), rmask, other=0.0)
tmp8 = tl.load(in_ptr0 + (1 + r2 + 4 * r3), rmask, other=0.0)
tmp9 = tl.load(in_ptr0 + (r2 + 4 * r3), rmask, other=0.0)
tmp2 = tmp0 - tmp1
tmp3 = tmp2 * tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = tl.where(rmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp10 = tmp8 - tmp9
tmp11 = tmp10 * tmp10
tmp12 = tl.broadcast_to(tmp11, [XBLOCK, RBLOCK])
tmp14 = tl.where(rmask, tmp12, 0)
tmp15 = tl.sum(tmp14, 1)[:, None]
tmp16 = tmp7 + tmp15
tmp17 = 1.0
tmp18 = tmp16 * tmp17
tmp19 = 0.00390625
tmp20 = tmp18 * tmp19
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp20, None)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_div_mul_pow_sub_sum_0[grid(1)](buf2, arg0_1, 1,
192, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
return buf2,
class TVLossNew(nn.Module):
def __init__(self, tvloss_weight=1):
super(TVLossNew, self).__init__()
self.tvloss_weight = tvloss_weight
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
MKFMIKU/Enhancing-Loss.pytorch
|
TVLoss
| false
| 17,634
|
[
"MIT"
] | 6
|
1e8b7cbdc53f6ef912955c19193e0a538e38dc7e
|
https://github.com/MKFMIKU/Enhancing-Loss.pytorch/tree/1e8b7cbdc53f6ef912955c19193e0a538e38dc7e
|
DAModule
|
import torch
import numpy as np
from torch import nn
from torch.nn import init
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(ScaledDotProductAttention, self).__init__()
self.fc_q = nn.Linear(d_model, h * d_k)
self.fc_k = nn.Linear(d_model, h * d_k)
self.fc_v = nn.Linear(d_model, h * d_v)
self.fc_o = nn.Linear(h * d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = self.fc_q(queries).view(b_s, nq, self.h, self.d_k).permute(0, 2,
1, 3)
k = self.fc_k(keys).view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = self.fc_v(values).view(b_s, nk, self.h, self.d_v).permute(0, 2,
1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class PositionAttentionModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = ScaledDotProductAttention(d_model, d_k=d_model, d_v=
d_model, h=1)
def forward(self, x):
bs, c, _h, _w = x.shape
y = self.cnn(x)
y = y.view(bs, c, -1).permute(0, 2, 1)
y = self.pa(y, y, y)
return y
class SimplifiedScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(SimplifiedScaledDotProductAttention, self).__init__()
self.d_model = d_model
self.d_k = d_model // h
self.d_v = d_model // h
self.h = h
self.fc_o = nn.Linear(h * self.d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = queries.view(b_s, nq, self.h, self.d_k).permute(0, 2, 1, 3)
k = keys.view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = values.view(b_s, nk, self.h, self.d_v).permute(0, 2, 1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class ChannelAttentionModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = SimplifiedScaledDotProductAttention(H * W, h=1)
def forward(self, x):
bs, c, _h, _w = x.shape
y = self.cnn(x)
y = y.view(bs, c, -1)
y = self.pa(y, y, y)
return y
class DAModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.position_attention_module = PositionAttentionModule(d_model=
512, kernel_size=3, H=7, W=7)
self.channel_attention_module = ChannelAttentionModule(d_model=512,
kernel_size=3, H=7, W=7)
def forward(self, input):
bs, c, h, w = input.shape
p_out = self.position_attention_module(input)
c_out = self.channel_attention_module(input)
p_out = p_out.permute(0, 2, 1).view(bs, c, h, w)
c_out = c_out.view(bs, c, h, w)
return p_out + c_out
def get_inputs():
return [torch.rand([4, 512, 1, 49])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import numpy as np
from torch import nn
from torch.nn import init
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 49
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 49 * y3), xmask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 512 * x2 + 25088 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_1(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = (tl.program_id(1) + tl.program_id(2) * tl.num_programs(1)
) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 512 * x2 + 4608 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_clone_2(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 512
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, None)
@triton.jit
def triton_per_fused__softmax_sqrt_3(in_ptr0, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 196
rnumel = 49
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
rmask = rindex < rnumel
r1 = rindex
x0 = xindex
x2 = xindex % 49
x3 = xindex // 49
tmp0 = tl.load(in_ptr0 + (r1 + 49 * x0), rmask & xmask, other=0.0)
tmp1 = tl.full([1, 1], 22.627416997969522, tl.float64)
tmp2 = tl.full([1, 1], 0.0, tl.float64)
tmp3 = tmp1 >= tmp2
tmp4 = 1.0
tmp5 = -1.0
tmp6 = tl.where(tmp3, tmp4, tmp5)
tmp7 = tmp0 * tmp6
tmp8 = tl.broadcast_to(tmp7, [XBLOCK, RBLOCK])
tmp10 = tl.where(rmask & xmask, tmp8, float('-inf'))
tmp11 = triton_helpers.max2(tmp10, 1)[:, None]
tmp12 = tmp7 - tmp11
tmp13 = tmp6.to(tl.float64)
tmp14 = tmp13 * tmp1
tmp15 = tmp14.to(tl.float32)
tmp16 = tmp12 / tmp15
tmp17 = tl_math.exp(tmp16)
tmp18 = tl.broadcast_to(tmp17, [XBLOCK, RBLOCK])
tmp20 = tl.where(rmask & xmask, tmp18, 0)
tmp21 = tl.sum(tmp20, 1)[:, None]
tmp22 = tmp17 / tmp21
tl.store(out_ptr2 + (r1 + 49 * x2 + 2432 * x3), tmp22, rmask & xmask)
@triton.jit
def triton_per_fused__softmax_sqrt_4(in_ptr0, out_ptr2, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 512 * x0), None)
tmp1 = tl.full([1], 7.0, tl.float64)
tmp2 = tl.full([1], 0.0, tl.float64)
tmp3 = tmp1 >= tmp2
tmp4 = 1.0
tmp5 = -1.0
tmp6 = tl.where(tmp3, tmp4, tmp5)
tmp7 = tmp0 * tmp6
tmp8 = tl.broadcast_to(tmp7, [RBLOCK])
tmp10 = triton_helpers.promote_to_tensor(triton_helpers.max2(tmp8, 0))
tmp11 = tmp7 - tmp10
tmp12 = tmp6.to(tl.float64)
tmp13 = tmp12 * tmp1
tmp14 = tmp13.to(tl.float32)
tmp15 = tmp11 / tmp14
tmp16 = tl_math.exp(tmp15)
tmp17 = tl.broadcast_to(tmp16, [RBLOCK])
tmp19 = triton_helpers.promote_to_tensor(tl.sum(tmp17, 0))
tmp20 = tmp16 / tmp19
tl.store(out_ptr2 + (r1 + 512 * x0), tmp20, None)
@triton.jit
def triton_poi_fused_add_5(in_out_ptr0, in_ptr0, in_ptr1, in_ptr2, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 196
xnumel = 512
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 49
y1 = yindex // 49
tmp0 = tl.load(in_out_ptr0 + (x2 + 512 * y3), xmask & ymask,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + x2, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + (y0 + 49 * x2 + 25088 * y1), xmask & ymask,
eviction_policy='evict_last')
tmp4 = tl.load(in_ptr2 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp5 = tmp3 + tmp4
tmp6 = tmp2 + tmp5
tl.debug_barrier()
tl.store(in_out_ptr0 + (x2 + 512 * y3), tmp6, xmask & ymask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13, primals_14, primals_15) = args
args.clear()
assert_size_stride(primals_1, (4, 512, 1, 49), (25088, 49, 49, 1))
assert_size_stride(primals_2, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_3, (512,), (1,))
assert_size_stride(primals_4, (512, 512), (512, 1))
assert_size_stride(primals_5, (512,), (1,))
assert_size_stride(primals_6, (512, 512), (512, 1))
assert_size_stride(primals_7, (512,), (1,))
assert_size_stride(primals_8, (512, 512), (512, 1))
assert_size_stride(primals_9, (512,), (1,))
assert_size_stride(primals_10, (512, 512), (512, 1))
assert_size_stride(primals_11, (512,), (1,))
assert_size_stride(primals_12, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_13, (512,), (1,))
assert_size_stride(primals_14, (49, 49), (49, 1))
assert_size_stride(primals_15, (49,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 512, 1, 49), (25088, 1, 25088, 512),
torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(2048, 49)](primals_1, buf0, 2048, 49,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_1[grid(262144, 9)](primals_2, buf1, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_1[grid(262144, 9)](primals_12, buf2, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_12
buf3 = extern_kernels.convolution(buf0, buf1, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 512, 1, 49), (25088, 1, 25088, 512))
buf4 = reinterpret_tensor(buf3, (4, 49, 512), (25088, 512, 1), 0)
del buf3
triton_poi_fused_clone_2[grid(100352)](buf4, primals_3, 100352,
XBLOCK=512, num_warps=8, num_stages=1)
del primals_3
buf5 = empty_strided_cuda((196, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf4, (196, 512), (512, 1), 0),
reinterpret_tensor(primals_4, (512, 512), (1, 512), 0), out=buf5)
buf6 = empty_strided_cuda((196, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf4, (196, 512), (512, 1), 0),
reinterpret_tensor(primals_6, (512, 512), (1, 512), 0), out=buf6)
buf7 = empty_strided_cuda((196, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf4, (196, 512), (512, 1), 0),
reinterpret_tensor(primals_8, (512, 512), (1, 512), 0), out=buf7)
buf8 = reinterpret_tensor(buf5, (4, 49, 512), (25088, 512, 1), 0)
del buf5
triton_poi_fused_clone_2[grid(100352)](buf8, primals_5, 100352,
XBLOCK=512, num_warps=8, num_stages=1)
del primals_5
buf9 = reinterpret_tensor(buf6, (4, 49, 512), (25088, 512, 1), 0)
del buf6
triton_poi_fused_clone_2[grid(100352)](buf9, primals_7, 100352,
XBLOCK=512, num_warps=8, num_stages=1)
del primals_7
buf10 = empty_strided_cuda((4, 49, 49), (2401, 49, 1), torch.float32)
extern_kernels.bmm(buf8, reinterpret_tensor(buf9, (4, 512, 49), (
25088, 1, 512), 0), out=buf10)
buf13 = empty_strided_cuda((4, 1, 49, 49), (2432, 49, 49, 1), torch
.float32)
triton_per_fused__softmax_sqrt_3[grid(196)](buf10, buf13, 196, 49,
XBLOCK=1, num_warps=2, num_stages=1)
del buf10
buf14 = reinterpret_tensor(buf7, (4, 49, 512), (25088, 512, 1), 0)
del buf7
triton_poi_fused_clone_2[grid(100352)](buf14, primals_9, 100352,
XBLOCK=512, num_warps=8, num_stages=1)
del primals_9
buf15 = empty_strided_cuda((4, 49, 512), (25088, 512, 1), torch.float32
)
extern_kernels.bmm(reinterpret_tensor(buf13, (4, 49, 49), (2432, 49,
1), 0), buf14, out=buf15)
buf16 = empty_strided_cuda((196, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf15, (196, 512), (512, 1), 0
), reinterpret_tensor(primals_10, (512, 512), (1, 512), 0), out
=buf16)
buf17 = extern_kernels.convolution(buf0, buf2, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf17, (4, 512, 1, 49), (25088, 1, 25088, 512))
buf18 = buf17
del buf17
triton_poi_fused_clone_2[grid(100352)](buf18, primals_13, 100352,
XBLOCK=512, num_warps=8, num_stages=1)
del primals_13
buf19 = empty_strided_cuda((4, 512, 512), (262144, 512, 1), torch.
float32)
extern_kernels.bmm(reinterpret_tensor(buf18, (4, 512, 49), (25088,
1, 512), 0), reinterpret_tensor(buf18, (4, 49, 512), (25088,
512, 1), 0), out=buf19)
buf22 = empty_strided_cuda((4, 1, 512, 512), (262144, 1, 512, 1),
torch.float32)
triton_per_fused__softmax_sqrt_4[grid(2048)](buf19, buf22, 2048,
512, num_warps=4, num_stages=1)
del buf19
buf23 = empty_strided_cuda((4, 512, 49), (25088, 49, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf22, (4, 512, 512), (262144,
512, 1), 0), reinterpret_tensor(buf18, (4, 512, 49), (25088, 1,
512), 0), out=buf23)
buf24 = empty_strided_cuda((2048, 49), (49, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf23, (2048, 49), (49, 1), 0),
reinterpret_tensor(primals_14, (49, 49), (1, 49), 0), out=buf24)
buf25 = reinterpret_tensor(buf16, (4, 512, 1, 49), (25088, 1, 25088,
512), 0)
del buf16
triton_poi_fused_add_5[grid(196, 512)](buf25, primals_11, buf24,
primals_15, 196, 512, XBLOCK=4, YBLOCK=256, num_warps=4,
num_stages=1)
del buf24
del primals_11
del primals_15
return buf25, buf0, buf1, buf2, reinterpret_tensor(buf4, (196, 512), (
512, 1), 0), buf13, reinterpret_tensor(buf15, (196, 512), (512, 1), 0
), buf18, buf22, reinterpret_tensor(buf23, (2048, 49), (49, 1), 0
), primals_14, primals_10, reinterpret_tensor(buf14, (4, 512, 49),
(25088, 1, 512), 0), reinterpret_tensor(buf8, (4, 512, 49), (25088,
1, 512), 0), buf9, primals_8, primals_6, primals_4
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(ScaledDotProductAttention, self).__init__()
self.fc_q = nn.Linear(d_model, h * d_k)
self.fc_k = nn.Linear(d_model, h * d_k)
self.fc_v = nn.Linear(d_model, h * d_v)
self.fc_o = nn.Linear(h * d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = self.fc_q(queries).view(b_s, nq, self.h, self.d_k).permute(0, 2,
1, 3)
k = self.fc_k(keys).view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = self.fc_v(values).view(b_s, nk, self.h, self.d_v).permute(0, 2,
1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class PositionAttentionModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = ScaledDotProductAttention(d_model, d_k=d_model, d_v=
d_model, h=1)
def forward(self, x):
bs, c, _h, _w = x.shape
y = self.cnn(x)
y = y.view(bs, c, -1).permute(0, 2, 1)
y = self.pa(y, y, y)
return y
class SimplifiedScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(SimplifiedScaledDotProductAttention, self).__init__()
self.d_model = d_model
self.d_k = d_model // h
self.d_v = d_model // h
self.h = h
self.fc_o = nn.Linear(h * self.d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = queries.view(b_s, nq, self.h, self.d_k).permute(0, 2, 1, 3)
k = keys.view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = values.view(b_s, nk, self.h, self.d_v).permute(0, 2, 1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class ChannelAttentionModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = SimplifiedScaledDotProductAttention(H * W, h=1)
def forward(self, x):
bs, c, _h, _w = x.shape
y = self.cnn(x)
y = y.view(bs, c, -1)
y = self.pa(y, y, y)
return y
class DAModuleNew(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.position_attention_module = PositionAttentionModule(d_model=
512, kernel_size=3, H=7, W=7)
self.channel_attention_module = ChannelAttentionModule(d_model=512,
kernel_size=3, H=7, W=7)
def forward(self, input_0):
primals_2 = self.position_attention_module.cnn.weight
primals_3 = self.position_attention_module.cnn.bias
primals_4 = self.position_attention_module.pa.fc_q.weight
primals_5 = self.position_attention_module.pa.fc_q.bias
primals_6 = self.position_attention_module.pa.fc_k.weight
primals_7 = self.position_attention_module.pa.fc_k.bias
primals_8 = self.position_attention_module.pa.fc_v.weight
primals_9 = self.position_attention_module.pa.fc_v.bias
primals_10 = self.position_attention_module.pa.fc_o.weight
primals_11 = self.position_attention_module.pa.fc_o.bias
primals_12 = self.channel_attention_module.cnn.weight
primals_13 = self.channel_attention_module.cnn.bias
primals_14 = self.channel_attention_module.pa.fc_o.weight
primals_15 = self.channel_attention_module.pa.fc_o.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13, primals_14,
primals_15])
return output[0]
|
LeftAttention/Attention-Codebase
|
DAModule
| false
| 17,635
|
[
"Apache-2.0"
] | 6
|
348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
https://github.com/LeftAttention/Attention-Codebase/tree/348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
Critic
|
import torch
from torch import nn
class Critic(nn.Module):
def __init__(self, obs_dim: 'int'):
super().__init__()
self.fc1 = nn.Linear(obs_dim, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, 1)
def forward(self, x):
x = torch.tanh(self.fc1(x))
x = torch.tanh(self.fc2(x))
x = self.fc3(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'obs_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_tanh_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, None)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (64, 4), (4, 1))
assert_size_stride(primals_2, (64,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (64, 64), (64, 1))
assert_size_stride(primals_5, (64,), (1,))
assert_size_stride(primals_6, (1, 64), (64, 1))
assert_size_stride(primals_7, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 64), (64, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 64), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 64), (1024, 256, 64, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_tanh_0[grid(4096)](buf1, primals_2, 4096, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 64), (64, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 64), (64, 1), 0),
reinterpret_tensor(primals_4, (64, 64), (1, 64), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 64), (1024, 256, 64, 1), 0)
del buf2
triton_poi_fused_tanh_0[grid(4096)](buf3, primals_5, 4096, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_5
buf5 = empty_strided_cuda((64, 1), (1, 1), torch.float32)
extern_kernels.addmm(primals_7, reinterpret_tensor(buf3, (64, 64),
(64, 1), 0), reinterpret_tensor(primals_6, (64, 1), (1, 64), 0),
alpha=1, beta=1, out=buf5)
del primals_7
return reinterpret_tensor(buf5, (4, 4, 4, 1), (16, 4, 1, 1), 0
), reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf1, buf3, primals_6, primals_4
class CriticNew(nn.Module):
def __init__(self, obs_dim: 'int'):
super().__init__()
self.fc1 = nn.Linear(obs_dim, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, 1)
def forward(self, input_0):
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_6 = self.fc3.weight
primals_7 = self.fc3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
MIMUW-RL/spp-rl
|
Critic
| false
| 17,636
|
[
"MIT"
] | 7
|
86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
https://github.com/MIMUW-RL/spp-rl/tree/86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
ModulatedConv2d
|
import math
import torch
from torch import nn
from torch.nn import functional as F
def make_kernel(k):
k = torch.tensor(k, dtype=torch.float32)
if k.ndim == 1:
k = k[None, :] * k[:, None]
k /= k.sum()
return k
def upfirdn2d_native(input, kernel, up_x, up_y, down_x, down_y, pad_x0,
pad_x1, pad_y0, pad_y1):
_, channel, in_h, in_w = input.shape
input = input.reshape(-1, in_h, in_w, 1)
_, in_h, in_w, minor = input.shape
kernel_h, kernel_w = kernel.shape
out = input.view(-1, in_h, 1, in_w, 1, minor)
out = F.pad(out, [0, 0, 0, up_x - 1, 0, 0, 0, up_y - 1])
out = out.view(-1, in_h * up_y, in_w * up_x, minor)
out = F.pad(out, [0, 0, max(pad_x0, 0), max(pad_x1, 0), max(pad_y0, 0),
max(pad_y1, 0)])
out = out[:, max(-pad_y0, 0):out.shape[1] - max(-pad_y1, 0), max(-
pad_x0, 0):out.shape[2] - max(-pad_x1, 0), :]
out = out.permute(0, 3, 1, 2)
out = out.reshape([-1, 1, in_h * up_y + pad_y0 + pad_y1, in_w * up_x +
pad_x0 + pad_x1])
w = torch.flip(kernel, [0, 1]).view(1, 1, kernel_h, kernel_w)
out = F.conv2d(out, w)
out = out.reshape(-1, minor, in_h * up_y + pad_y0 + pad_y1 - kernel_h +
1, in_w * up_x + pad_x0 + pad_x1 - kernel_w + 1)
out = out.permute(0, 2, 3, 1)
out = out[:, ::down_y, ::down_x, :]
out_h = (in_h * up_y + pad_y0 + pad_y1 - kernel_h) // down_y + 1
out_w = (in_w * up_x + pad_x0 + pad_x1 - kernel_w) // down_x + 1
return out.view(-1, channel, out_h, out_w)
def upfirdn2d(input, kernel, up=1, down=1, pad=(0, 0)):
out = upfirdn2d_native(input, kernel, up, up, down, down, pad[0], pad[1
], pad[0], pad[1])
return out
def fused_leaky_relu(input, bias, negative_slope=0.2, scale=2 ** 0.5):
rest_dim = [1] * (input.ndim - bias.ndim - 1)
input = input
if input.ndim == 3:
return F.leaky_relu(input + bias.view(1, *rest_dim, bias.shape[0]),
negative_slope=negative_slope) * scale
else:
return F.leaky_relu(input + bias.view(1, bias.shape[0], *rest_dim),
negative_slope=negative_slope) * scale
class Blur(nn.Module):
def __init__(self, kernel, pad, upsample_factor=1):
super().__init__()
kernel = make_kernel(kernel)
if upsample_factor > 1:
kernel = kernel * upsample_factor ** 2
self.register_buffer('kernel', kernel)
self.pad = pad
def forward(self, input):
out = upfirdn2d(input, self.kernel, pad=self.pad)
return out
class EqualLinear(nn.Module):
def __init__(self, in_dim, out_dim, bias=True, bias_init=0, lr_mul=1,
activation=None):
super().__init__()
self.weight = nn.Parameter(torch.randn(out_dim, in_dim).div_(lr_mul))
if bias:
self.bias = nn.Parameter(torch.zeros(out_dim).fill_(bias_init))
else:
self.bias = None
self.activation = activation
self.scale = 1 / math.sqrt(in_dim) * lr_mul
self.lr_mul = lr_mul
def forward(self, input):
if self.activation:
out = F.linear(input, self.weight * self.scale)
out = fused_leaky_relu(out, self.bias * self.lr_mul)
else:
out = F.linear(input, self.weight * self.scale, bias=self.bias *
self.lr_mul)
return out
def __repr__(self):
return (
f'{self.__class__.__name__}({self.weight.shape[1]}, {self.weight.shape[0]})'
)
class ModulatedConv2d(nn.Module):
def __init__(self, in_channel, out_channel, kernel_size, style_dim,
demodulate=True, upsample=False, downsample=False, blur_kernel=[1,
3, 3, 1]):
super().__init__()
self.eps = 1e-08
self.kernel_size = kernel_size
self.in_channel = in_channel
self.out_channel = out_channel
self.upsample = upsample
self.downsample = downsample
if upsample:
factor = 2
p = len(blur_kernel) - factor - (kernel_size - 1)
pad0 = (p + 1) // 2 + factor - 1
pad1 = p // 2 + 1
self.blur = Blur(blur_kernel, pad=(pad0, pad1), upsample_factor
=factor)
if downsample:
factor = 2
p = len(blur_kernel) - factor + (kernel_size - 1)
pad0 = (p + 1) // 2
pad1 = p // 2
self.blur = Blur(blur_kernel, pad=(pad0, pad1))
fan_in = in_channel * kernel_size ** 2
self.scale = 1 / math.sqrt(fan_in)
self.padding = kernel_size // 2
self.weight = nn.Parameter(torch.randn(1, out_channel, in_channel,
kernel_size, kernel_size))
self.modulation = EqualLinear(style_dim, in_channel, bias_init=1)
self.demodulate = demodulate
def __repr__(self):
return (
f'{self.__class__.__name__}({self.in_channel}, {self.out_channel}, {self.kernel_size}, upsample={self.upsample}, downsample={self.downsample})'
)
def forward(self, input, style):
batch, in_channel, height, width = input.shape
style = self.modulation(style).view(batch, 1, in_channel, 1, 1)
weight = self.scale * self.weight * style
if self.demodulate:
demod = torch.rsqrt(weight.pow(2).sum([2, 3, 4]) + 1e-08)
weight = weight * demod.view(batch, self.out_channel, 1, 1, 1)
weight = weight.view(batch * self.out_channel, in_channel, self.
kernel_size, self.kernel_size)
if self.upsample:
input = input.view(1, batch * in_channel, height, width)
weight = weight.view(batch, self.out_channel, in_channel, self.
kernel_size, self.kernel_size)
weight = weight.transpose(1, 2).reshape(batch * in_channel,
self.out_channel, self.kernel_size, self.kernel_size)
out = F.conv_transpose2d(input, weight, padding=0, stride=2,
groups=batch)
_, _, height, width = out.shape
out = out.view(batch, self.out_channel, height, width)
out = self.blur(out)
elif self.downsample:
input = self.blur(input)
_, _, height, width = input.shape
input = input.view(1, batch * in_channel, height, width)
out = F.conv2d(input, weight, padding=0, stride=2, groups=batch)
_, _, height, width = out.shape
out = out.view(batch, self.out_channel, height, width)
else:
input = input.view(1, batch * in_channel, height, width)
out = F.conv2d(input, weight, padding=self.padding, groups=batch)
_, _, height, width = out.shape
out = out.view(batch, self.out_channel, height, width)
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4])]
def get_init_inputs():
return [[], {'in_channel': 4, 'out_channel': 4, 'kernel_size': 4,
'style_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
import math
from torch import nn
from torch.nn import functional as F
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_mul_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 0.5
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x0, tmp2, xmask)
@triton.jit
def triton_poi_fused_mul_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 4
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x0, tmp2, xmask)
@triton.jit
def triton_per_fused_add_mul_pow_rsqrt_sum_2(in_out_ptr0, in_ptr0, in_ptr1,
out_ptr0, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 16
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r5 = rindex
x0 = xindex % 4
r3 = rindex // 16
x1 = xindex // 4
x4 = xindex
tmp0 = tl.load(in_ptr0 + (r5 + 64 * x0), xmask, eviction_policy=
'evict_last', other=0.0)
tmp3 = tl.load(in_ptr1 + (r3 + 4 * x1), xmask, eviction_policy=
'evict_last', other=0.0)
tmp1 = 0.125
tmp2 = tmp0 * tmp1
tmp4 = tmp2 * tmp3
tmp5 = tmp4 * tmp4
tmp6 = tl.broadcast_to(tmp5, [XBLOCK, RBLOCK])
tmp8 = tl.where(xmask, tmp6, 0)
tmp9 = tl.sum(tmp8, 1)[:, None]
tmp10 = 1e-08
tmp11 = tmp9 + tmp10
tmp12 = libdevice.rsqrt(tmp11)
tmp13 = tmp4 * tmp12
tl.debug_barrier()
tl.store(in_out_ptr0 + x4, tmp12, xmask)
tl.store(out_ptr0 + (r5 + 64 * x4), tmp13, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4), (4, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (1, 4, 4, 4, 4), (256, 64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mul_0[grid(16)](primals_2, buf0, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del primals_2
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
triton_poi_fused_mul_1[grid(4)](primals_3, buf1, 4, XBLOCK=4,
num_warps=1, num_stages=1)
del primals_3
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.addmm(buf1, primals_4, reinterpret_tensor(buf0, (4,
4), (1, 4), 0), alpha=1, beta=1, out=buf2)
del buf1
buf3 = buf0
del buf0
buf4 = buf3
del buf3
buf5 = empty_strided_cuda((4, 4, 4, 4, 4), (256, 64, 16, 4, 1),
torch.float32)
triton_per_fused_add_mul_pow_rsqrt_sum_2[grid(16)](buf4, primals_5,
buf2, buf5, 16, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf6 = extern_kernels.convolution(reinterpret_tensor(primals_1, (1,
16, 4, 4), (256, 16, 4, 1), 0), reinterpret_tensor(buf5, (16, 4,
4, 4), (64, 16, 4, 1), 0), stride=(1, 1), padding=(2, 2),
dilation=(1, 1), transposed=False, output_padding=(0, 0),
groups=4, bias=None)
assert_size_stride(buf6, (1, 16, 5, 5), (400, 25, 5, 1))
return reinterpret_tensor(buf6, (4, 4, 5, 5), (100, 25, 5, 1), 0
), primals_4, primals_5, buf2, buf4, reinterpret_tensor(buf5, (16,
4, 4, 4), (64, 16, 4, 1), 0), reinterpret_tensor(primals_1, (1, 16,
4, 4), (256, 16, 4, 1), 0)
def make_kernel(k):
k = torch.tensor(k, dtype=torch.float32)
if k.ndim == 1:
k = k[None, :] * k[:, None]
k /= k.sum()
return k
def upfirdn2d_native(input, kernel, up_x, up_y, down_x, down_y, pad_x0,
pad_x1, pad_y0, pad_y1):
_, channel, in_h, in_w = input.shape
input = input.reshape(-1, in_h, in_w, 1)
_, in_h, in_w, minor = input.shape
kernel_h, kernel_w = kernel.shape
out = input.view(-1, in_h, 1, in_w, 1, minor)
out = F.pad(out, [0, 0, 0, up_x - 1, 0, 0, 0, up_y - 1])
out = out.view(-1, in_h * up_y, in_w * up_x, minor)
out = F.pad(out, [0, 0, max(pad_x0, 0), max(pad_x1, 0), max(pad_y0, 0),
max(pad_y1, 0)])
out = out[:, max(-pad_y0, 0):out.shape[1] - max(-pad_y1, 0), max(-
pad_x0, 0):out.shape[2] - max(-pad_x1, 0), :]
out = out.permute(0, 3, 1, 2)
out = out.reshape([-1, 1, in_h * up_y + pad_y0 + pad_y1, in_w * up_x +
pad_x0 + pad_x1])
w = torch.flip(kernel, [0, 1]).view(1, 1, kernel_h, kernel_w)
out = F.conv2d(out, w)
out = out.reshape(-1, minor, in_h * up_y + pad_y0 + pad_y1 - kernel_h +
1, in_w * up_x + pad_x0 + pad_x1 - kernel_w + 1)
out = out.permute(0, 2, 3, 1)
out = out[:, ::down_y, ::down_x, :]
out_h = (in_h * up_y + pad_y0 + pad_y1 - kernel_h) // down_y + 1
out_w = (in_w * up_x + pad_x0 + pad_x1 - kernel_w) // down_x + 1
return out.view(-1, channel, out_h, out_w)
def upfirdn2d(input, kernel, up=1, down=1, pad=(0, 0)):
out = upfirdn2d_native(input, kernel, up, up, down, down, pad[0], pad[1
], pad[0], pad[1])
return out
def fused_leaky_relu(input, bias, negative_slope=0.2, scale=2 ** 0.5):
rest_dim = [1] * (input.ndim - bias.ndim - 1)
input = input
if input.ndim == 3:
return F.leaky_relu(input + bias.view(1, *rest_dim, bias.shape[0]),
negative_slope=negative_slope) * scale
else:
return F.leaky_relu(input + bias.view(1, bias.shape[0], *rest_dim),
negative_slope=negative_slope) * scale
class Blur(nn.Module):
def __init__(self, kernel, pad, upsample_factor=1):
super().__init__()
kernel = make_kernel(kernel)
if upsample_factor > 1:
kernel = kernel * upsample_factor ** 2
self.register_buffer('kernel', kernel)
self.pad = pad
def forward(self, input):
out = upfirdn2d(input, self.kernel, pad=self.pad)
return out
class EqualLinear(nn.Module):
def __init__(self, in_dim, out_dim, bias=True, bias_init=0, lr_mul=1,
activation=None):
super().__init__()
self.weight = nn.Parameter(torch.randn(out_dim, in_dim).div_(lr_mul))
if bias:
self.bias = nn.Parameter(torch.zeros(out_dim).fill_(bias_init))
else:
self.bias = None
self.activation = activation
self.scale = 1 / math.sqrt(in_dim) * lr_mul
self.lr_mul = lr_mul
def forward(self, input):
if self.activation:
out = F.linear(input, self.weight * self.scale)
out = fused_leaky_relu(out, self.bias * self.lr_mul)
else:
out = F.linear(input, self.weight * self.scale, bias=self.bias *
self.lr_mul)
return out
def __repr__(self):
return (
f'{self.__class__.__name__}({self.weight.shape[1]}, {self.weight.shape[0]})'
)
class ModulatedConv2dNew(nn.Module):
def __init__(self, in_channel, out_channel, kernel_size, style_dim,
demodulate=True, upsample=False, downsample=False, blur_kernel=[1,
3, 3, 1]):
super().__init__()
self.eps = 1e-08
self.kernel_size = kernel_size
self.in_channel = in_channel
self.out_channel = out_channel
self.upsample = upsample
self.downsample = downsample
if upsample:
factor = 2
p = len(blur_kernel) - factor - (kernel_size - 1)
pad0 = (p + 1) // 2 + factor - 1
pad1 = p // 2 + 1
self.blur = Blur(blur_kernel, pad=(pad0, pad1), upsample_factor
=factor)
if downsample:
factor = 2
p = len(blur_kernel) - factor + (kernel_size - 1)
pad0 = (p + 1) // 2
pad1 = p // 2
self.blur = Blur(blur_kernel, pad=(pad0, pad1))
fan_in = in_channel * kernel_size ** 2
self.scale = 1 / math.sqrt(fan_in)
self.padding = kernel_size // 2
self.weight = nn.Parameter(torch.randn(1, out_channel, in_channel,
kernel_size, kernel_size))
self.modulation = EqualLinear(style_dim, in_channel, bias_init=1)
self.demodulate = demodulate
def __repr__(self):
return (
f'{self.__class__.__name__}({self.in_channel}, {self.out_channel}, {self.kernel_size}, upsample={self.upsample}, downsample={self.downsample})'
)
def forward(self, input_0, input_1):
primals_5 = self.weight
primals_2 = self.modulation.weight
primals_3 = self.modulation.bias
primals_1 = input_0
primals_4 = input_1
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Liamkuo/SAIR
|
ModulatedConv2d
| false
| 17,637
|
[
"MIT"
] | 6
|
0fb289cd975b5a196b58e7d16bac00e31fd41d39
|
https://github.com/Liamkuo/SAIR/tree/0fb289cd975b5a196b58e7d16bac00e31fd41d39
|
ComboLoss
|
import torch
import torch.nn as nn
def l1_loss(A_tensors, B_tensors):
return torch.abs(A_tensors - B_tensors)
class ComboLoss(nn.Module):
def __init__(self, alpha=1.0, beta=1.0, gamma=1.0, from_logits=True, **
kwargs):
super().__init__(**kwargs)
self.alpha = alpha
self.beta = beta
self.gamma = gamma
self.from_logits = from_logits
None
self.loss_classification = nn.BCEWithLogitsLoss(reduction='none')
def forward(self, y_pred, y_true, features_single=None, y_pred_tiles=
None, features_tiles=None, y_pred_tiled_flatten=None):
loss_ = self.alpha * self.loss_classification(y_pred, y_true).mean()
if features_tiles is not None and self.beta > 0:
logits_reconstruction = y_pred_tiles
loss_tiles_class_ = self.loss_classification(logits_reconstruction,
y_true).mean()
loss_ = loss_ + self.beta * loss_tiles_class_
if (features_single is not None and features_tiles is not None and
self.gamma > 0):
loss_reconstruction_ = l1_loss(features_single, features_tiles
).mean()
loss_ = loss_ + self.gamma * loss_reconstruction_
return loss_
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_with_logits_mean_mul_0(in_out_ptr0,
in_ptr0, in_ptr1, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp1 - tmp0
tmp4 = tmp2 * tmp3
tmp5 = 0.0
tmp6 = triton_helpers.minimum(tmp5, tmp3)
tmp7 = tl_math.abs(tmp3)
tmp8 = -tmp7
tmp9 = tl_math.exp(tmp8)
tmp10 = libdevice.log1p(tmp9)
tmp11 = tmp6 - tmp10
tmp12 = tmp4 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 256.0
tmp17 = tmp15 / tmp16
tmp18 = tmp17 * tmp1
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp18, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_with_logits_mean_mul_0[grid(1)](
buf1, arg0_1, arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
def l1_loss(A_tensors, B_tensors):
return torch.abs(A_tensors - B_tensors)
class ComboLossNew(nn.Module):
def __init__(self, alpha=1.0, beta=1.0, gamma=1.0, from_logits=True, **
kwargs):
super().__init__(**kwargs)
self.alpha = alpha
self.beta = beta
self.gamma = gamma
self.from_logits = from_logits
None
self.loss_classification = nn.BCEWithLogitsLoss(reduction='none')
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MPWARE-TEAM/HPA2021
|
ComboLoss
| false
| 17,638
|
[
"Apache-2.0"
] | 7
|
06c45c5465d9b586f35cba3da5129ea28a1cd85b
|
https://github.com/MPWARE-TEAM/HPA2021/tree/06c45c5465d9b586f35cba3da5129ea28a1cd85b
|
ResidualAttention
|
import torch
from torch import nn
class ResidualAttention(nn.Module):
def __init__(self, channel=512, num_class=1000, la=0.2):
super().__init__()
self.la = la
self.fc = nn.Conv2d(in_channels=channel, out_channels=num_class,
kernel_size=1, stride=1, bias=False)
def forward(self, x):
_b, _c, _h, _w = x.shape
y_raw = self.fc(x).flatten(2)
y_avg = torch.mean(y_raw, dim=2)
y_max = torch.max(y_raw, dim=2)[0]
score = y_avg + self.la * y_max
return score
def get_inputs():
return [torch.rand([4, 512, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), None, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 512 * x2 + 2097152 * y1), tmp0, None)
@triton.jit
def triton_red_fused_max_mean_1(in_ptr0, out_ptr0, out_ptr1, xnumel, rnumel,
XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
xnumel = 128000
rnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex % 1000
x1 = xindex // 1000
_tmp2 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
x3 = xindex
_tmp4 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp0 = tl.load(in_ptr0 + (x0 + 1000 * r2 + 128000 * x1), rmask &
xmask, eviction_policy='evict_first', other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = _tmp2 + tmp1
_tmp2 = tl.where(rmask & xmask, tmp3, _tmp2)
tmp5 = triton_helpers.maximum(_tmp4, tmp1)
_tmp4 = tl.where(rmask & xmask, tmp5, _tmp4)
tmp2 = tl.sum(_tmp2, 1)[:, None]
tl.store(out_ptr0 + x3, tmp2, xmask)
tmp4 = triton_helpers.max2(_tmp4, 1)[:, None]
tl.store(out_ptr1 + x3, tmp4, xmask)
@triton.jit
def triton_per_fused_add_max_mean_mul_2(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4000
RBLOCK: tl.constexpr = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex
x0 = xindex % 1000
x1 = xindex // 1000
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 1000 * r2 + 32000 * x1), xmask, other=0.0)
tmp5 = tl.load(in_ptr1 + (x0 + 1000 * r2 + 32000 * x1), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, 0)
tmp4 = tl.sum(tmp3, 1)[:, None]
tmp6 = tl.broadcast_to(tmp5, [XBLOCK, RBLOCK])
tmp8 = tl.where(xmask, tmp6, float('-inf'))
tmp9 = triton_helpers.max2(tmp8, 1)[:, None]
tmp10 = 4096.0
tmp11 = tmp4 / tmp10
tmp12 = 0.2
tmp13 = tmp9 * tmp12
tmp14 = tmp11 + tmp13
tl.debug_barrier()
tl.store(in_out_ptr0 + x3, tmp14, xmask)
@triton.jit
def triton_red_fused_max_3(in_ptr0, out_ptr0, xnumel, rnumel, XBLOCK: tl.
constexpr, RBLOCK: tl.constexpr):
xnumel = 4000
rnumel = 4096
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex % 1000
x1 = xindex // 1000
_tmp2 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
_tmp2_index = tl.full([XBLOCK, RBLOCK], 9223372036854775807, tl.int64)
x3 = xindex
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp0 = tl.load(in_ptr0 + (x0 + 1000 * r2 + 4096000 * x1), rmask &
xmask, eviction_policy='evict_first', other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
_tmp2_next, _tmp2_index_next = triton_helpers.maximum_with_index(_tmp2,
_tmp2_index, tmp1, rindex)
_tmp2 = tl.where(rmask & xmask, _tmp2_next, _tmp2)
_tmp2_index = tl.where(rmask & xmask, _tmp2_index_next, _tmp2_index)
_, tmp2_tmp = triton_helpers.max_with_index(_tmp2, _tmp2_index, 1)
tmp2 = tmp2_tmp[:, None]
tl.store(out_ptr0 + x3, tmp2, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 512, 64, 64), (2097152, 4096, 64, 1))
assert_size_stride(primals_2, (1000, 512, 1, 1), (512, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 512, 64, 64), (2097152, 1, 32768, 512
), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(2048, 4096)](primals_1, buf0, 2048, 4096,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 1000, 64, 64), (4096000, 1, 64000, 1000))
buf2 = empty_strided_cuda((4, 1000, 32), (32000, 1, 1000), torch.
float32)
buf4 = empty_strided_cuda((4, 1000, 32), (32000, 1, 1000), torch.
float32)
triton_red_fused_max_mean_1[grid(128000)](buf1, buf2, buf4, 128000,
128, XBLOCK=64, RBLOCK=8, num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((4, 1000), (1000, 1), torch.float32)
buf7 = buf3
del buf3
triton_per_fused_add_max_mean_mul_2[grid(4000)](buf7, buf2, buf4,
4000, 32, XBLOCK=128, num_warps=8, num_stages=1)
del buf2
del buf4
buf6 = empty_strided_cuda((4, 1000), (1000, 1), torch.int64)
triton_red_fused_max_3[grid(4000)](buf1, buf6, 4000, 4096, XBLOCK=8,
RBLOCK=512, num_warps=16, num_stages=1)
del buf1
return buf7, buf0, primals_2, reinterpret_tensor(buf6, (4, 1000, 1), (
1000, 1, 1), 0)
class ResidualAttentionNew(nn.Module):
def __init__(self, channel=512, num_class=1000, la=0.2):
super().__init__()
self.la = la
self.fc = nn.Conv2d(in_channels=channel, out_channels=num_class,
kernel_size=1, stride=1, bias=False)
def forward(self, input_0):
primals_2 = self.fc.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
LeftAttention/Attention-Codebase
|
ResidualAttention
| false
| 17,639
|
[
"Apache-2.0"
] | 6
|
348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
https://github.com/LeftAttention/Attention-Codebase/tree/348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
BasicAcM
|
import numpy
import torch
from torch import nn
class BasicAcM(nn.Module):
def __init__(self, in_dim: 'int', ac_dim: 'int', discrete: 'bool'=True):
super().__init__()
self.discrete = discrete
h1s = 100
h2s = 50
self.fc1 = nn.Linear(in_dim, h1s)
self.fc2 = nn.Linear(h1s, h2s)
self.fc21 = nn.Linear(in_dim, h2s)
self.fc3 = nn.Linear(h2s, ac_dim)
self.t = nn.Parameter(torch.FloatTensor([1]))
self.t1 = nn.Parameter(torch.FloatTensor(numpy.repeat(1, ac_dim)))
def forward(self, x):
h = torch.tanh(self.fc1(x))
h1 = torch.tanh(self.fc2(h) + self.t * self.fc21(x))
r = torch.tanh(self.fc3(h1)) * self.t1
return r
def act(self, obs):
action = self.forward(obs)
return action
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_dim': 4, 'ac_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
import numpy
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_tanh_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 6400
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 100
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, xmask)
@triton.jit
def triton_poi_fused_add_mul_tanh_1(in_out_ptr0, in_ptr0, in_ptr1, in_ptr2,
xnumel, XBLOCK: tl.constexpr):
xnumel = 3200
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 50
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + 0)
tmp4 = tl.broadcast_to(tmp3, [XBLOCK])
tmp5 = tl.load(in_ptr2 + x2, xmask)
tmp2 = tmp0 + tmp1
tmp6 = tmp4 * tmp5
tmp7 = tmp2 + tmp6
tmp8 = libdevice.tanh(tmp7)
tl.store(in_out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused_mul_tanh_2(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp2 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp1 = libdevice.tanh(tmp0)
tmp3 = tmp1 * tmp2
tl.store(out_ptr0 + x2, tmp3, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11) = args
args.clear()
assert_size_stride(primals_1, (100, 4), (4, 1))
assert_size_stride(primals_2, (100,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (50, 100), (100, 1))
assert_size_stride(primals_5, (50,), (1,))
assert_size_stride(primals_6, (1,), (1,))
assert_size_stride(primals_7, (50, 4), (4, 1))
assert_size_stride(primals_8, (50,), (1,))
assert_size_stride(primals_9, (4, 50), (50, 1))
assert_size_stride(primals_10, (4,), (1,))
assert_size_stride(primals_11, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 100), (100, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 100), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 100), (1600, 400, 100, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_tanh_0[grid(6400)](buf1, primals_2, 6400, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 50), (50, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 100), (100, 1), 0),
reinterpret_tensor(primals_4, (100, 50), (1, 100), 0), out=buf2)
buf3 = empty_strided_cuda((64, 50), (50, 1), torch.float32)
extern_kernels.addmm(primals_8, reinterpret_tensor(primals_3, (64,
4), (4, 1), 0), reinterpret_tensor(primals_7, (4, 50), (1, 4),
0), alpha=1, beta=1, out=buf3)
del primals_7
del primals_8
buf4 = reinterpret_tensor(buf2, (4, 4, 4, 50), (800, 200, 50, 1), 0)
del buf2
triton_poi_fused_add_mul_tanh_1[grid(3200)](buf4, primals_5,
primals_6, buf3, 3200, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf5 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_10, reinterpret_tensor(buf4, (64, 50),
(50, 1), 0), reinterpret_tensor(primals_9, (50, 4), (1, 50), 0),
alpha=1, beta=1, out=buf5)
del primals_10
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_mul_tanh_2[grid(256)](buf5, primals_11, buf6, 256,
XBLOCK=256, num_warps=4, num_stages=1)
return buf6, primals_6, primals_11, reinterpret_tensor(primals_3, (64,
4), (4, 1), 0), buf1, buf3, buf4, buf5, primals_9, primals_4
class BasicAcMNew(nn.Module):
def __init__(self, in_dim: 'int', ac_dim: 'int', discrete: 'bool'=True):
super().__init__()
self.discrete = discrete
h1s = 100
h2s = 50
self.fc1 = nn.Linear(in_dim, h1s)
self.fc2 = nn.Linear(h1s, h2s)
self.fc21 = nn.Linear(in_dim, h2s)
self.fc3 = nn.Linear(h2s, ac_dim)
self.t = nn.Parameter(torch.FloatTensor([1]))
self.t1 = nn.Parameter(torch.FloatTensor(numpy.repeat(1, ac_dim)))
def act(self, obs):
action = self.forward(obs)
return action
def forward(self, input_0):
primals_6 = self.t
primals_10 = self.t1
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_7 = self.fc21.weight
primals_8 = self.fc21.bias
primals_9 = self.fc3.weight
primals_11 = self.fc3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11])
return output[0]
|
MIMUW-RL/spp-rl
|
BasicAcM
| false
| 17,640
|
[
"MIT"
] | 7
|
86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
https://github.com/MIMUW-RL/spp-rl/tree/86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
Attention
|
import math
import torch
import torch as t
import torch.nn as nn
class Linear(nn.Module):
"""
Linear Module
"""
def __init__(self, in_dim, out_dim, bias=True, w_init='linear'):
"""
:param in_dim: dimension of input
:param out_dim: dimension of output
:param bias: boolean. if True, bias is included.
:param w_init: str. weight inits with xavier initialization.
"""
super(Linear, self).__init__()
self.linear_layer = nn.Linear(in_dim, out_dim, bias=bias)
nn.init.xavier_uniform_(self.linear_layer.weight, gain=nn.init.
calculate_gain(w_init))
def forward(self, x):
return self.linear_layer(x)
class MultiheadAttention(nn.Module):
"""
Multihead attention mechanism (dot attention)
"""
def __init__(self, num_hidden_k):
"""
:param num_hidden_k: dimension of hidden
"""
super(MultiheadAttention, self).__init__()
self.num_hidden_k = num_hidden_k
self.attn_dropout = nn.Dropout(p=0.1)
def forward(self, key, value, query):
attn = t.bmm(query, key.transpose(1, 2))
attn = attn / math.sqrt(self.num_hidden_k)
attn = t.softmax(attn, dim=-1)
attn = self.attn_dropout(attn)
result = t.bmm(attn, value)
return result, attn
class Attention(nn.Module):
"""
Attention Network
"""
def __init__(self, num_hidden, h=4):
"""
:param num_hidden: dimension of hidden
:param h: num of heads
"""
super(Attention, self).__init__()
self.num_hidden = num_hidden
self.num_hidden_per_attn = num_hidden // h
self.h = h
self.key = Linear(num_hidden, num_hidden, bias=False)
self.value = Linear(num_hidden, num_hidden, bias=False)
self.query = Linear(num_hidden, num_hidden, bias=False)
self.multihead = MultiheadAttention(self.num_hidden_per_attn)
self.residual_dropout = nn.Dropout(p=0.1)
self.final_linear = Linear(num_hidden * 2, num_hidden)
self.layer_norm = nn.LayerNorm(num_hidden)
def forward(self, key, value, query):
batch_size = key.size(0)
seq_k = key.size(1)
seq_q = query.size(1)
residual = query
key = self.key(key).view(batch_size, seq_k, self.h, self.
num_hidden_per_attn)
value = self.value(value).view(batch_size, seq_k, self.h, self.
num_hidden_per_attn)
query = self.query(query).view(batch_size, seq_q, self.h, self.
num_hidden_per_attn)
key = key.permute(2, 0, 1, 3).contiguous().view(-1, seq_k, self.
num_hidden_per_attn)
value = value.permute(2, 0, 1, 3).contiguous().view(-1, seq_k, self
.num_hidden_per_attn)
query = query.permute(2, 0, 1, 3).contiguous().view(-1, seq_q, self
.num_hidden_per_attn)
result, attns = self.multihead(key, value, query)
result = result.view(self.h, batch_size, seq_q, self.
num_hidden_per_attn)
result = result.permute(1, 2, 0, 3).contiguous().view(batch_size,
seq_q, -1)
result = t.cat([residual, result], dim=-1)
result = self.final_linear(result)
result = self.residual_dropout(result)
result = result + residual
result = self.layer_norm(result)
return result, attns
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4]), torch.rand([4, 4, 4])
]
def get_init_inputs():
return [[], {'num_hidden': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import math
import torch as t
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clone_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 4
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x1 = xindex
y0 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x1), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (x1 + 16 * y0), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused__softmax_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp3 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp8 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp11 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tmp4 = tmp3 * tmp1
tmp6 = tmp5 * tmp1
tmp7 = triton_helpers.maximum(tmp4, tmp6)
tmp9 = tmp8 * tmp1
tmp10 = triton_helpers.maximum(tmp7, tmp9)
tmp12 = tmp11 * tmp1
tmp13 = triton_helpers.maximum(tmp10, tmp12)
tmp14 = tmp2 - tmp13
tmp15 = tmp14 * tmp1
tmp16 = tl_math.exp(tmp15)
tl.store(out_ptr0 + x2, tmp16, xmask)
@triton.jit
def triton_poi_fused__softmax_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused_cat_3(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 8
x1 = xindex // 8
x2 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (4 * x1 + x0), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tl.full([1], 8, tl.int64)
tmp9 = tl.load(in_ptr1 + (x1 + 16 * (-4 + x0)), tmp6 & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tl.where(tmp4, tmp5, tmp9)
tl.store(out_ptr0 + x2, tmp10, xmask)
@triton.jit
def triton_poi_fused_add_native_layer_norm_4(in_ptr0, in_ptr1, out_ptr0,
out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + 4 * x0, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr1 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last')
tmp8 = tl.load(in_ptr1 + (2 + 4 * x0), xmask, eviction_policy='evict_last')
tmp11 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp12 = tl.load(in_ptr1 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp2 = tmp0 + tmp1
tmp5 = tmp3 + tmp4
tmp6 = tmp2 + tmp5
tmp9 = tmp7 + tmp8
tmp10 = tmp6 + tmp9
tmp13 = tmp11 + tmp12
tmp14 = tmp10 + tmp13
tmp15 = 4.0
tmp16 = tmp14 / tmp15
tmp17 = tmp2 - tmp16
tmp18 = tmp17 * tmp17
tmp19 = tmp5 - tmp16
tmp20 = tmp19 * tmp19
tmp21 = tmp18 + tmp20
tmp22 = tmp9 - tmp16
tmp23 = tmp22 * tmp22
tmp24 = tmp21 + tmp23
tmp25 = tmp13 - tmp16
tmp26 = tmp25 * tmp25
tmp27 = tmp24 + tmp26
tmp28 = tmp27 / tmp15
tl.store(out_ptr0 + x0, tmp16, xmask)
tl.store(out_ptr1 + x0, tmp28, xmask)
@triton.jit
def triton_poi_fused_add_native_layer_norm_5(in_ptr0, in_ptr1, in_ptr2,
in_ptr3, in_ptr4, in_ptr5, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
x0 = xindex % 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x2, xmask)
tmp3 = tl.load(in_ptr2 + x1, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr3 + x1, xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr4 + x0, xmask, eviction_policy='evict_last')
tmp12 = tl.load(in_ptr5 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 - tmp3
tmp6 = 1e-05
tmp7 = tmp5 + tmp6
tmp8 = libdevice.rsqrt(tmp7)
tmp9 = tmp4 * tmp8
tmp11 = tmp9 * tmp10
tmp13 = tmp11 + tmp12
tl.store(out_ptr0 + x2, tmp13, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_3, (4, 4), (4, 1))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_6, (4, 4), (4, 1))
assert_size_stride(primals_7, (4, 8), (8, 1))
assert_size_stride(primals_8, (4,), (1,))
assert_size_stride(primals_9, (4,), (1,))
assert_size_stride(primals_10, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 4), (1, 4), 0), out=buf0)
del primals_3
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_5, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf1)
del primals_4
buf2 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_6, (4, 4), (1, 4), 0), out=buf2)
del primals_6
buf3 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(4, 16)](buf2, buf3, 4, 16, XBLOCK=16,
YBLOCK=4, num_warps=1, num_stages=1)
buf4 = reinterpret_tensor(buf2, (4, 4, 4, 1), (16, 4, 1, 1), 0)
del buf2
triton_poi_fused_clone_0[grid(4, 16)](buf0, buf4, 4, 16, XBLOCK=16,
YBLOCK=4, num_warps=1, num_stages=1)
buf5 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 1), (4, 1, 0),
0), reinterpret_tensor(buf4, (16, 1, 4), (4, 0, 1), 0), out=buf5)
buf6 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused__softmax_1[grid(256)](buf5, buf6, 256, XBLOCK=128,
num_warps=4, num_stages=1)
buf7 = buf5
del buf5
triton_poi_fused__softmax_2[grid(256)](buf6, buf7, 256, XBLOCK=256,
num_warps=4, num_stages=1)
del buf6
buf8 = reinterpret_tensor(buf0, (4, 4, 4, 1), (16, 4, 1, 1), 0)
del buf0
triton_poi_fused_clone_0[grid(4, 16)](buf1, buf8, 4, 16, XBLOCK=16,
YBLOCK=4, num_warps=1, num_stages=1)
buf9 = reinterpret_tensor(buf1, (16, 4, 1), (4, 1, 1), 0)
del buf1
extern_kernels.bmm(buf7, reinterpret_tensor(buf8, (16, 4, 1), (4, 1,
0), 0), out=buf9)
buf10 = empty_strided_cuda((4, 4, 8), (32, 8, 1), torch.float32)
triton_poi_fused_cat_3[grid(128)](primals_2, buf9, buf10, 128,
XBLOCK=128, num_warps=4, num_stages=1)
buf11 = reinterpret_tensor(buf9, (16, 4), (4, 1), 0)
del buf9
extern_kernels.addmm(primals_8, reinterpret_tensor(buf10, (16, 8),
(8, 1), 0), reinterpret_tensor(primals_7, (8, 4), (1, 8), 0),
alpha=1, beta=1, out=buf11)
del primals_8
buf12 = empty_strided_cuda((4, 4, 1), (4, 1, 16), torch.float32)
buf13 = empty_strided_cuda((4, 4, 1), (4, 1, 16), torch.float32)
triton_poi_fused_add_native_layer_norm_4[grid(16)](buf11, primals_2,
buf12, buf13, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf14 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_add_native_layer_norm_5[grid(64)](buf11, primals_2,
buf12, buf13, primals_9, primals_10, buf14, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf12
del buf13
del primals_10
return buf14, buf7, primals_2, primals_9, reinterpret_tensor(primals_1,
(16, 4), (4, 1), 0), reinterpret_tensor(primals_5, (16, 4), (4, 1), 0
), buf7, reinterpret_tensor(buf10, (16, 8), (8, 1), 0
), buf11, primals_7, reinterpret_tensor(buf8, (16, 1, 4), (4, 1, 1), 0
), reinterpret_tensor(buf3, (16, 1, 4), (4, 1, 1), 0
), reinterpret_tensor(buf4, (16, 4, 1), (4, 1, 1), 0)
class Linear(nn.Module):
"""
Linear Module
"""
def __init__(self, in_dim, out_dim, bias=True, w_init='linear'):
"""
:param in_dim: dimension of input
:param out_dim: dimension of output
:param bias: boolean. if True, bias is included.
:param w_init: str. weight inits with xavier initialization.
"""
super(Linear, self).__init__()
self.linear_layer = nn.Linear(in_dim, out_dim, bias=bias)
nn.init.xavier_uniform_(self.linear_layer.weight, gain=nn.init.
calculate_gain(w_init))
def forward(self, x):
return self.linear_layer(x)
class MultiheadAttention(nn.Module):
"""
Multihead attention mechanism (dot attention)
"""
def __init__(self, num_hidden_k):
"""
:param num_hidden_k: dimension of hidden
"""
super(MultiheadAttention, self).__init__()
self.num_hidden_k = num_hidden_k
self.attn_dropout = nn.Dropout(p=0.1)
def forward(self, key, value, query):
attn = t.bmm(query, key.transpose(1, 2))
attn = attn / math.sqrt(self.num_hidden_k)
attn = t.softmax(attn, dim=-1)
attn = self.attn_dropout(attn)
result = t.bmm(attn, value)
return result, attn
class AttentionNew(nn.Module):
"""
Attention Network
"""
def __init__(self, num_hidden, h=4):
"""
:param num_hidden: dimension of hidden
:param h: num of heads
"""
super(AttentionNew, self).__init__()
self.num_hidden = num_hidden
self.num_hidden_per_attn = num_hidden // h
self.h = h
self.key = Linear(num_hidden, num_hidden, bias=False)
self.value = Linear(num_hidden, num_hidden, bias=False)
self.query = Linear(num_hidden, num_hidden, bias=False)
self.multihead = MultiheadAttention(self.num_hidden_per_attn)
self.residual_dropout = nn.Dropout(p=0.1)
self.final_linear = Linear(num_hidden * 2, num_hidden)
self.layer_norm = nn.LayerNorm(num_hidden)
def forward(self, input_0, input_1, input_2):
primals_3 = self.key.linear_layer.weight
primals_4 = self.value.linear_layer.weight
primals_6 = self.query.linear_layer.weight
primals_7 = self.final_linear.linear_layer.weight
primals_8 = self.final_linear.linear_layer.bias
primals_9 = self.layer_norm.weight
primals_10 = self.layer_norm.bias
primals_1 = input_0
primals_2 = input_1
primals_5 = input_2
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9, primals_10])
return output[0], output[1]
|
MIT-Omnipush/omnipush-metalearning-baselines
|
Attention
| false
| 17,641
|
[
"MIT"
] | 4
|
b3ba5db7aa5137f1d259470bc6f4bb7019826ab3
|
https://github.com/MIT-Omnipush/omnipush-metalearning-baselines/tree/b3ba5db7aa5137f1d259470bc6f4bb7019826ab3
|
Swish
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Swish(nn.Module):
def __init__(self):
super().__init__()
self.beta = nn.Parameter(torch.tensor([0.5]))
def forward(self, x):
return (x * torch.sigmoid_(x * F.softplus(self.beta))).div_(1.1)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_div_mul_sigmoid_softplus_0(in_ptr0, in_ptr1, out_ptr0,
xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = 20.0
tmp4 = tmp2 > tmp3
tmp5 = tl_math.exp(tmp2)
tmp6 = libdevice.log1p(tmp5)
tmp7 = tl.where(tmp4, tmp2, tmp6)
tmp8 = tmp0 * tmp7
tmp9 = tl.sigmoid(tmp8)
tmp10 = tmp0 * tmp9
tmp11 = 0.9090909090909091
tmp12 = tmp10 * tmp11
tl.store(out_ptr0 + x0, tmp12, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (1,), (1,))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_div_mul_sigmoid_softplus_0[grid(256)](primals_2,
primals_1, buf0, 256, XBLOCK=128, num_warps=4, num_stages=1)
return buf0, primals_1, primals_2
class SwishNew(nn.Module):
def __init__(self):
super().__init__()
self.beta = nn.Parameter(torch.tensor([0.5]))
def forward(self, input_0):
primals_1 = self.beta
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
MLIA/LEADS
|
Swish
| false
| 17,642
|
[
"MIT"
] | 6
|
4010f6b6e6a56ee049b4b4a9aec1c24b34730616
|
https://github.com/MLIA/LEADS/tree/4010f6b6e6a56ee049b4b4a9aec1c24b34730616
|
SEModule
|
import torch
import torch.nn as nn
import torch.utils
import torch.nn.functional as F
import torch.utils.data
from collections import OrderedDict
def make_divisible(v, divisor, min_val=None):
"""
This function is taken from the original tf repo.
It ensures that all layers have a channel number that is divisible by 8
It can be seen here:
https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet/mobilenet.py
:param v:
:param divisor:
:param min_val:
:return:
"""
if min_val is None:
min_val = divisor
new_v = max(min_val, int(v + divisor / 2) // divisor * divisor)
if new_v < 0.9 * v:
new_v += divisor
return new_v
class Hsigmoid(nn.Module):
def __init__(self, inplace=True):
super(Hsigmoid, self).__init__()
self.inplace = inplace
def forward(self, x):
return F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class SEModule(nn.Module):
def __init__(self, channel, reduction=0.25):
super(SEModule, self).__init__()
self.channel = channel
self.reduction = reduction
num_mid = make_divisible(int(self.channel * self.reduction), divisor=8)
self.fc = nn.Sequential(OrderedDict([('reduce', nn.Conv2d(self.
channel, num_mid, 1, 1, 0, bias=True)), ('relu', nn.ReLU(
inplace=True)), ('expand', nn.Conv2d(num_mid, self.channel, 1,
1, 0, bias=True)), ('h_sigmoid', Hsigmoid(inplace=True))]))
def forward(self, x):
y = x.mean(3, keepdim=True).mean(2, keepdim=True)
y = self.fc(y)
return x * y
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'channel': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
import torch.utils
import torch.nn.functional as F
import torch.utils.data
from collections import OrderedDict
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_mean_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 16 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp3 = tl.load(in_ptr0 + (2 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp5 = tl.load(in_ptr0 + (3 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp9 = tl.load(in_ptr0 + (4 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp10 = tl.load(in_ptr0 + (5 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp12 = tl.load(in_ptr0 + (6 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp14 = tl.load(in_ptr0 + (7 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp18 = tl.load(in_ptr0 + (8 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp19 = tl.load(in_ptr0 + (9 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp21 = tl.load(in_ptr0 + (10 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp23 = tl.load(in_ptr0 + (11 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp27 = tl.load(in_ptr0 + (12 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp28 = tl.load(in_ptr0 + (13 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp30 = tl.load(in_ptr0 + (14 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp32 = tl.load(in_ptr0 + (15 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tmp7 = 4.0
tmp8 = tmp6 / tmp7
tmp11 = tmp9 + tmp10
tmp13 = tmp11 + tmp12
tmp15 = tmp13 + tmp14
tmp16 = tmp15 / tmp7
tmp17 = tmp8 + tmp16
tmp20 = tmp18 + tmp19
tmp22 = tmp20 + tmp21
tmp24 = tmp22 + tmp23
tmp25 = tmp24 / tmp7
tmp26 = tmp17 + tmp25
tmp29 = tmp27 + tmp28
tmp31 = tmp29 + tmp30
tmp33 = tmp31 + tmp32
tmp34 = tmp33 / tmp7
tmp35 = tmp26 + tmp34
tmp36 = tmp35 / tmp7
tl.store(out_ptr0 + x0, tmp36, xmask)
@triton.jit
def triton_poi_fused_convolution_relu_1(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 8
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, xmask)
@triton.jit
def triton_poi_fused_add_convolution_div_hardtanh_mul_2(in_ptr0, in_ptr1,
in_ptr2, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x4 = xindex // 16
x1 = xindex // 16 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x4, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr2 + x1, xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp4 = 3.0
tmp5 = tmp3 + tmp4
tmp6 = 0.0
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = 6.0
tmp9 = triton_helpers.minimum(tmp7, tmp8)
tmp10 = 0.16666666666666666
tmp11 = tmp9 * tmp10
tmp12 = tmp0 * tmp11
tl.store(out_ptr0 + x3, tmp12, xmask)
@triton.jit
def triton_poi_fused_add_convolution_hardtanh_backward_3(in_ptr0, in_ptr1,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 3.0
tmp4 = tmp2 + tmp3
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tmp7 = 6.0
tmp8 = tmp4 >= tmp7
tmp9 = tmp6 | tmp8
tl.store(out_ptr0 + x2, tmp9, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (8, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_3, (8,), (1,))
assert_size_stride(primals_4, (4, 8, 1, 1), (8, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mean_0[grid(16)](primals_1, buf0, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 8, 1, 1), (8, 1, 1, 1))
buf2 = buf1
del buf1
triton_poi_fused_convolution_relu_1[grid(32)](buf2, primals_3, 32,
XBLOCK=32, num_warps=1, num_stages=1)
del primals_3
buf3 = extern_kernels.convolution(buf2, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 4, 1, 1), (4, 1, 1, 1))
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_add_convolution_div_hardtanh_mul_2[grid(256)](
primals_1, buf3, primals_5, buf4, 256, XBLOCK=256, num_warps=4,
num_stages=1)
buf5 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.bool)
triton_poi_fused_add_convolution_hardtanh_backward_3[grid(16)](buf3,
primals_5, buf5, 16, XBLOCK=16, num_warps=1, num_stages=1)
del buf3
del primals_5
return buf4, primals_1, primals_2, primals_4, buf0, buf2, buf5
def make_divisible(v, divisor, min_val=None):
"""
This function is taken from the original tf repo.
It ensures that all layers have a channel number that is divisible by 8
It can be seen here:
https://github.com/tensorflow/models/blob/master/research/slim/nets/mobilenet/mobilenet.py
:param v:
:param divisor:
:param min_val:
:return:
"""
if min_val is None:
min_val = divisor
new_v = max(min_val, int(v + divisor / 2) // divisor * divisor)
if new_v < 0.9 * v:
new_v += divisor
return new_v
class Hsigmoid(nn.Module):
def __init__(self, inplace=True):
super(Hsigmoid, self).__init__()
self.inplace = inplace
def forward(self, x):
return F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class SEModuleNew(nn.Module):
def __init__(self, channel, reduction=0.25):
super(SEModuleNew, self).__init__()
self.channel = channel
self.reduction = reduction
num_mid = make_divisible(int(self.channel * self.reduction), divisor=8)
self.fc = nn.Sequential(OrderedDict([('reduce', nn.Conv2d(self.
channel, num_mid, 1, 1, 0, bias=True)), ('relu', nn.ReLU(
inplace=True)), ('expand', nn.Conv2d(num_mid, self.channel, 1,
1, 0, bias=True)), ('h_sigmoid', Hsigmoid(inplace=True))]))
def forward(self, input_0):
primals_2 = self.fc.reduce.weight
primals_3 = self.fc.reduce.bias
primals_4 = self.fc.expand.weight
primals_5 = self.fc.expand.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
MAC-AutoML/XNAS
|
SEModule
| false
| 17,643
|
[
"MIT"
] | 9
|
2c54ceb09b255cbcabd67f3c39fc777c4b2403f4
|
https://github.com/MAC-AutoML/XNAS/tree/2c54ceb09b255cbcabd67f3c39fc777c4b2403f4
|
AcM
|
import torch
from torch import nn
class AcM(nn.Module):
def __init__(self, in_dim: 'int', ac_dim: 'int', ac_lim: 'int',
discrete: 'bool'=True):
super().__init__()
self.ac_lim = ac_lim
self.discrete = discrete
self.fc1 = nn.Linear(in_dim, 64)
self.fc2 = nn.Linear(64, 32)
self.fc3 = nn.Linear(32, ac_dim)
def forward(self, x):
x = torch.tanh(self.fc1(x))
x = torch.tanh(self.fc2(x))
if self.discrete:
x = torch.softmax(self.fc3(x), dim=1)
else:
x = torch.tanh(self.fc3(x))
x = x * self.ac_lim
return x
def act(self, obs):
action = self.forward(obs)
if self.discrete:
action = torch.argmax(action, dim=1)
return action
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_dim': 4, 'ac_dim': 4, 'ac_lim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_tanh_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, None)
@triton.jit
def triton_poi_fused_tanh_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 32
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, None)
@triton.jit
def triton_poi_fused__softmax_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp0 - tmp7
tmp9 = tl_math.exp(tmp8)
tl.store(out_ptr0 + x3, tmp9, xmask)
@triton.jit
def triton_poi_fused__softmax_3(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tl.store(out_ptr0 + x3, tmp8, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (64, 4), (4, 1))
assert_size_stride(primals_2, (64,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (32, 64), (64, 1))
assert_size_stride(primals_5, (32,), (1,))
assert_size_stride(primals_6, (4, 32), (32, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 64), (64, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 64), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 64), (1024, 256, 64, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_tanh_0[grid(4096)](buf1, primals_2, 4096, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 32), (32, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 64), (64, 1), 0),
reinterpret_tensor(primals_4, (64, 32), (1, 64), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 32), (512, 128, 32, 1), 0)
del buf2
triton_poi_fused_tanh_1[grid(2048)](buf3, primals_5, 2048, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_7, reinterpret_tensor(buf3, (64, 32),
(32, 1), 0), reinterpret_tensor(primals_6, (32, 4), (1, 32), 0),
alpha=1, beta=1, out=buf4)
del primals_7
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_2[grid(256)](buf4, buf5, 256, XBLOCK=128,
num_warps=4, num_stages=1)
buf6 = reinterpret_tensor(buf4, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf4
triton_poi_fused__softmax_3[grid(256)](buf5, buf6, 256, XBLOCK=256,
num_warps=4, num_stages=1)
del buf5
return buf6, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf1, buf3, buf6, primals_6, primals_4
class AcMNew(nn.Module):
def __init__(self, in_dim: 'int', ac_dim: 'int', ac_lim: 'int',
discrete: 'bool'=True):
super().__init__()
self.ac_lim = ac_lim
self.discrete = discrete
self.fc1 = nn.Linear(in_dim, 64)
self.fc2 = nn.Linear(64, 32)
self.fc3 = nn.Linear(32, ac_dim)
def act(self, obs):
action = self.forward(obs)
if self.discrete:
action = torch.argmax(action, dim=1)
return action
def forward(self, input_0):
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_6 = self.fc3.weight
primals_7 = self.fc3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
MIMUW-RL/spp-rl
|
AcM
| false
| 17,644
|
[
"MIT"
] | 7
|
86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
https://github.com/MIMUW-RL/spp-rl/tree/86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
TokenEmbedding
|
import torch
import torch.nn as nn
class TokenEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(TokenEmbedding, self).__init__()
padding = 1 if torch.__version__ >= '1.5.0' else 2
self.tokenConv = nn.Conv1d(in_channels=c_in, out_channels=d_model,
kernel_size=3, padding=padding, padding_mode='circular', bias=False
)
for m in self.modules():
if isinstance(m, nn.Conv1d):
nn.init.kaiming_normal_(m.weight, mode='fan_in',
nonlinearity='leaky_relu')
def forward(self, x):
x = self.tokenConv(x.permute(0, 2, 1)).transpose(1, 2)
return x
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'c_in': 4, 'd_model': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_copy_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 24
xnumel = 4
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
y0 = yindex % 6
x2 = xindex
y1 = yindex // 6
tmp0 = y0
tmp1 = tl.full([1, 1], 5, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.broadcast_to(-4 + y0, [XBLOCK, YBLOCK])
tmp4 = tl.full([1, 1], 1, tl.int64)
tmp5 = tmp3 < tmp4
tmp6 = tmp5 & tmp2
tmp7 = tl.broadcast_to(y0, [XBLOCK, YBLOCK])
tmp8 = tmp7 >= tmp4
tmp9 = tmp7 < tmp1
tmp10 = tmp8 & tmp9
tmp11 = tmp10 & tmp6
tmp12 = tl.load(in_ptr0 + (-4 + x2 + 4 * y0 + 16 * y1), tmp11 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp13 = float('nan')
tmp14 = tl.where(tmp10, tmp12, tmp13)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp6, tmp14, tmp15)
tmp17 = tmp3 >= tmp4
tmp18 = tmp3 < tmp1
tmp19 = tmp17 & tmp18
tmp20 = tmp19 & tmp2
tmp21 = tl.load(in_ptr0 + (-20 + x2 + 4 * y0 + 16 * y1), tmp20 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp22 = tl.where(tmp19, tmp21, tmp13)
tmp23 = tl.where(tmp5, tmp16, tmp22)
tmp24 = tl.full(tmp23.shape, 0.0, tmp23.dtype)
tmp25 = tl.where(tmp2, tmp23, tmp24)
tmp26 = tmp0 < tmp4
tmp27 = tl.broadcast_to(4 + y0, [XBLOCK, YBLOCK])
tmp28 = tmp27 >= tmp4
tmp29 = tmp27 < tmp1
tmp30 = tmp28 & tmp29
tmp31 = tmp30 & tmp26
tmp32 = tl.load(in_ptr0 + (12 + x2 + 4 * y0 + 16 * y1), tmp31 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp33 = tl.where(tmp30, tmp32, tmp13)
tmp34 = tl.full(tmp33.shape, 0.0, tmp33.dtype)
tmp35 = tl.where(tmp26, tmp33, tmp34)
tmp36 = tmp0 >= tmp4
tmp37 = tmp0 < tmp1
tmp38 = tmp36 & tmp37
tmp39 = tl.load(in_ptr0 + (-4 + x2 + 4 * y0 + 16 * y1), tmp38 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp40 = tl.where(tmp38, tmp39, tmp13)
tmp41 = tl.where(tmp26, tmp35, tmp40)
tmp42 = tl.where(tmp2, tmp25, tmp41)
tl.store(out_ptr0 + (y0 + 6 * x2 + 24 * y1), tmp42, xmask & ymask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 3), (12, 3, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf1 = empty_strided_cuda((4, 4, 6), (24, 6, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_copy_0[grid(24, 4)](primals_1, buf1, 24, 4, XBLOCK
=4, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf2 = extern_kernels.convolution(buf1, primals_2, stride=(1,),
padding=(0,), dilation=(1,), transposed=False, output_padding=(
0,), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4), (16, 4, 1))
return reinterpret_tensor(buf2, (4, 4, 4), (16, 1, 4), 0), primals_2, buf1
class TokenEmbeddingNew(nn.Module):
def __init__(self, c_in, d_model):
super(TokenEmbeddingNew, self).__init__()
padding = 1 if torch.__version__ >= '1.5.0' else 2
self.tokenConv = nn.Conv1d(in_channels=c_in, out_channels=d_model,
kernel_size=3, padding=padding, padding_mode='circular', bias=False
)
for m in self.modules():
if isinstance(m, nn.Conv1d):
nn.init.kaiming_normal_(m.weight, mode='fan_in',
nonlinearity='leaky_relu')
def forward(self, input_0):
primals_2 = self.tokenConv.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
MAZiqing/FEDformer
|
TokenEmbedding
| false
| 17,645
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
TemporalEmbedding
|
import math
import torch
import torch.nn as nn
class FixedEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(FixedEmbedding, self).__init__()
w = torch.zeros(c_in, d_model).float()
w.require_grad = False
position = torch.arange(0, c_in).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
w[:, 0::2] = torch.sin(position * div_term)
w[:, 1::2] = torch.cos(position * div_term)
self.emb = nn.Embedding(c_in, d_model)
self.emb.weight = nn.Parameter(w, requires_grad=False)
def forward(self, x):
return self.emb(x).detach()
class TemporalEmbedding(nn.Module):
def __init__(self, d_model, embed_type='fixed', freq='h'):
super(TemporalEmbedding, self).__init__()
minute_size = 4
hour_size = 24
weekday_size = 7
day_size = 32
month_size = 13
Embed = FixedEmbedding if embed_type == 'fixed' else nn.Embedding
if freq == 't':
self.minute_embed = Embed(minute_size, d_model)
self.hour_embed = Embed(hour_size, d_model)
self.weekday_embed = Embed(weekday_size, d_model)
self.day_embed = Embed(day_size, d_model)
self.month_embed = Embed(month_size, d_model)
def forward(self, x):
x = x.long()
minute_x = self.minute_embed(x[:, :, 4]) if hasattr(self,
'minute_embed') else 0.0
hour_x = self.hour_embed(x[:, :, 3])
weekday_x = self.weekday_embed(x[:, :, 2])
day_x = self.day_embed(x[:, :, 1])
month_x = self.month_embed(x[:, :, 0])
return hour_x + weekday_x + day_x + month_x + minute_x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'d_model': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_add_embedding_0(in_ptr0, in_ptr1, in_ptr2, in_ptr3,
in_ptr4, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 4
x2 = xindex // 16
x0 = xindex % 4
x4 = xindex
tmp0 = tl.load(in_ptr0 + (12 + x1 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp8 = tl.load(in_ptr0 + (8 + x1 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp17 = tl.load(in_ptr0 + (4 + x1 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp26 = tl.load(in_ptr0 + (x1 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp1 = tmp0.to(tl.int64)
tmp2 = tl.full([XBLOCK], 24, tl.int32)
tmp3 = tmp1 + tmp2
tmp4 = tmp1 < 0
tmp5 = tl.where(tmp4, tmp3, tmp1)
tl.device_assert((0 <= tmp5) & (tmp5 < 24) | ~xmask,
'index out of bounds: 0 <= tmp5 < 24')
tmp7 = tl.load(in_ptr1 + (x0 + 4 * tmp5), xmask)
tmp9 = tmp8.to(tl.int64)
tmp10 = tl.full([XBLOCK], 7, tl.int32)
tmp11 = tmp9 + tmp10
tmp12 = tmp9 < 0
tmp13 = tl.where(tmp12, tmp11, tmp9)
tl.device_assert((0 <= tmp13) & (tmp13 < 7) | ~xmask,
'index out of bounds: 0 <= tmp13 < 7')
tmp15 = tl.load(in_ptr2 + (x0 + 4 * tmp13), xmask)
tmp16 = tmp7 + tmp15
tmp18 = tmp17.to(tl.int64)
tmp19 = tl.full([XBLOCK], 32, tl.int32)
tmp20 = tmp18 + tmp19
tmp21 = tmp18 < 0
tmp22 = tl.where(tmp21, tmp20, tmp18)
tl.device_assert((0 <= tmp22) & (tmp22 < 32) | ~xmask,
'index out of bounds: 0 <= tmp22 < 32')
tmp24 = tl.load(in_ptr3 + (x0 + 4 * tmp22), xmask)
tmp25 = tmp16 + tmp24
tmp27 = tmp26.to(tl.int64)
tmp28 = tl.full([XBLOCK], 13, tl.int32)
tmp29 = tmp27 + tmp28
tmp30 = tmp27 < 0
tmp31 = tl.where(tmp30, tmp29, tmp27)
tl.device_assert((0 <= tmp31) & (tmp31 < 13) | ~xmask,
'index out of bounds: 0 <= tmp31 < 13')
tmp33 = tl.load(in_ptr4 + (x0 + 4 * tmp31), xmask)
tmp34 = tmp25 + tmp33
tmp35 = 0.0
tmp36 = tmp34 + tmp35
tl.store(out_ptr0 + x4, tmp36, xmask)
def call(args):
arg0_1, arg1_1, arg2_1, arg3_1, arg4_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (24, 4), (4, 1))
assert_size_stride(arg2_1, (7, 4), (4, 1))
assert_size_stride(arg3_1, (32, 4), (4, 1))
assert_size_stride(arg4_1, (13, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_embedding_0[grid(256)](arg0_1, arg1_1, arg2_1,
arg3_1, arg4_1, buf0, 256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
del arg3_1
del arg4_1
return buf0,
class FixedEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(FixedEmbedding, self).__init__()
w = torch.zeros(c_in, d_model).float()
w.require_grad = False
position = torch.arange(0, c_in).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
w[:, 0::2] = torch.sin(position * div_term)
w[:, 1::2] = torch.cos(position * div_term)
self.emb = nn.Embedding(c_in, d_model)
self.emb.weight = nn.Parameter(w, requires_grad=False)
def forward(self, x):
return self.emb(x).detach()
class TemporalEmbeddingNew(nn.Module):
def __init__(self, d_model, embed_type='fixed', freq='h'):
super(TemporalEmbeddingNew, self).__init__()
minute_size = 4
hour_size = 24
weekday_size = 7
day_size = 32
month_size = 13
Embed = FixedEmbedding if embed_type == 'fixed' else nn.Embedding
if freq == 't':
self.minute_embed = Embed(minute_size, d_model)
self.hour_embed = Embed(hour_size, d_model)
self.weekday_embed = Embed(weekday_size, d_model)
self.day_embed = Embed(day_size, d_model)
self.month_embed = Embed(month_size, d_model)
def forward(self, input_0):
arg1_1 = self.hour_embed.emb.weight
arg2_1 = self.weekday_embed.emb.weight
arg3_1 = self.day_embed.emb.weight
arg4_1 = self.month_embed.emb.weight
arg0_1 = input_0
output = call([arg0_1, arg1_1, arg2_1, arg3_1, arg4_1])
return output[0]
|
MAZiqing/FEDformer
|
TemporalEmbedding
| false
| 17,646
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
Actor
|
import torch
from torch import nn
from torch.distributions import Categorical
from torch.distributions import Normal
from torch.distributions import Independent
class Actor(nn.Module):
def __init__(self, obs_dim: 'int', ac_lim: 'float', ac_dim: 'int',
discrete: 'bool'=True):
super().__init__()
self.ac_dim = ac_dim
self.ac_lim = ac_lim
self.obs_dim = obs_dim
self.discrete = discrete
self.fc1 = nn.Linear(obs_dim, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, ac_dim)
if not self.discrete:
self.log_scale = nn.Parameter(-1.34 * torch.ones(self.ac_dim),
requires_grad=True)
def forward(self, x):
x = torch.tanh(self.fc1(x))
x = torch.tanh(self.fc2(x))
if self.discrete:
x = torch.softmax(self.fc3(x), dim=1)
else:
x = torch.tanh(self.fc3(x))
return x
def act(self, obs, deterministic=False):
if self.discrete:
action_prob = self.forward(obs)
dist = Categorical(action_prob)
if deterministic:
action = torch.argmax(action_prob, dim=1)
else:
action = dist.sample()
else:
action_mean = self.forward(obs)
action_mean = action_mean * self.ac_lim
normal = Normal(action_mean, torch.exp(self.log_scale))
dist = Independent(normal, 1)
if deterministic:
action = action_mean.detach()
else:
action = dist.sample()
action_logprobs = dist.log_prob(torch.squeeze(action))
return action, action_logprobs
def get_actions_dist(self, obs):
if self.discrete:
action_prob = self.forward(obs)
dist = Categorical(action_prob)
else:
action_mean = self.forward(obs)
action_mean = action_mean * self.ac_lim
normal = Normal(action_mean, torch.exp(self.log_scale))
dist = Independent(normal, 1)
return dist
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'obs_dim': 4, 'ac_lim': 4, 'ac_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
from torch.distributions import Categorical
from torch.distributions import Normal
from torch.distributions import Independent
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_tanh_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, None)
@triton.jit
def triton_poi_fused__softmax_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp0 - tmp7
tmp9 = tl_math.exp(tmp8)
tl.store(out_ptr0 + x3, tmp9, xmask)
@triton.jit
def triton_poi_fused__softmax_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tl.store(out_ptr0 + x3, tmp8, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (64, 4), (4, 1))
assert_size_stride(primals_2, (64,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (64, 64), (64, 1))
assert_size_stride(primals_5, (64,), (1,))
assert_size_stride(primals_6, (4, 64), (64, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 64), (64, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 64), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 64), (1024, 256, 64, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_tanh_0[grid(4096)](buf1, primals_2, 4096, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 64), (64, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 64), (64, 1), 0),
reinterpret_tensor(primals_4, (64, 64), (1, 64), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 64), (1024, 256, 64, 1), 0)
del buf2
triton_poi_fused_tanh_0[grid(4096)](buf3, primals_5, 4096, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_7, reinterpret_tensor(buf3, (64, 64),
(64, 1), 0), reinterpret_tensor(primals_6, (64, 4), (1, 64), 0),
alpha=1, beta=1, out=buf4)
del primals_7
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_1[grid(256)](buf4, buf5, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf6 = reinterpret_tensor(buf4, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf4
triton_poi_fused__softmax_2[grid(256)](buf5, buf6, 256, XBLOCK=256,
num_warps=4, num_stages=1)
del buf5
return buf6, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf1, buf3, buf6, primals_6, primals_4
class ActorNew(nn.Module):
def __init__(self, obs_dim: 'int', ac_lim: 'float', ac_dim: 'int',
discrete: 'bool'=True):
super().__init__()
self.ac_dim = ac_dim
self.ac_lim = ac_lim
self.obs_dim = obs_dim
self.discrete = discrete
self.fc1 = nn.Linear(obs_dim, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, ac_dim)
if not self.discrete:
self.log_scale = nn.Parameter(-1.34 * torch.ones(self.ac_dim),
requires_grad=True)
def act(self, obs, deterministic=False):
if self.discrete:
action_prob = self.forward(obs)
dist = Categorical(action_prob)
if deterministic:
action = torch.argmax(action_prob, dim=1)
else:
action = dist.sample()
else:
action_mean = self.forward(obs)
action_mean = action_mean * self.ac_lim
normal = Normal(action_mean, torch.exp(self.log_scale))
dist = Independent(normal, 1)
if deterministic:
action = action_mean.detach()
else:
action = dist.sample()
action_logprobs = dist.log_prob(torch.squeeze(action))
return action, action_logprobs
def get_actions_dist(self, obs):
if self.discrete:
action_prob = self.forward(obs)
dist = Categorical(action_prob)
else:
action_mean = self.forward(obs)
action_mean = action_mean * self.ac_lim
normal = Normal(action_mean, torch.exp(self.log_scale))
dist = Independent(normal, 1)
return dist
def forward(self, input_0):
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_6 = self.fc3.weight
primals_7 = self.fc3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
MIMUW-RL/spp-rl
|
Actor
| false
| 17,647
|
[
"MIT"
] | 7
|
86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
https://github.com/MIMUW-RL/spp-rl/tree/86b96cdd220cc4eae86f7cfd26924c69b498dcc6
|
series_decomp
|
import math
import torch
import torch.nn as nn
class moving_avg(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avg, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, x):
front = x[:, 0:1, :].repeat(1, self.kernel_size - 1 - math.floor((
self.kernel_size - 1) // 2), 1)
end = x[:, -1:, :].repeat(1, math.floor((self.kernel_size - 1) // 2), 1
)
x = torch.cat([front, x, end], dim=1)
x = self.avg(x.permute(0, 2, 1))
x = x.permute(0, 2, 1)
return x
class series_decomp(nn.Module):
"""
Series decomposition block
"""
def __init__(self, kernel_size):
super(series_decomp, self).__init__()
self.moving_avg = moving_avg(kernel_size, stride=1)
def forward(self, x):
moving_mean = self.moving_avg(x)
res = x - moving_mean
return res, moving_mean
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'kernel_size': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_cat_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 112
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 7
x0 = xindex % 4
x2 = xindex // 28
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 6, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr0 + (x0 + 4 * (-2 + x1) + 16 * x2), tmp9 & xmask,
other=0.0)
tmp11 = tmp0 >= tmp7
tl.full([1], 7, tl.int64)
tmp14 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), tmp11 & xmask,
eviction_policy='evict_last', other=0.0)
tmp15 = tl.where(tmp9, tmp10, tmp14)
tmp16 = tl.where(tmp4, tmp5, tmp15)
tl.store(out_ptr0 + x3, tmp16, xmask)
@triton.jit
def triton_poi_fused_avg_pool2d_sub_1(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 16
x1 = xindex // 16
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 28 * x1), xmask)
tmp1 = tl.load(in_ptr0 + (4 + x0 + 28 * x1), xmask)
tmp3 = tl.load(in_ptr0 + (8 + x0 + 28 * x1), xmask)
tmp5 = tl.load(in_ptr0 + (12 + x0 + 28 * x1), xmask)
tmp9 = tl.load(in_ptr1 + x2, xmask)
tmp2 = tmp1 + tmp0
tmp4 = tmp3 + tmp2
tmp6 = tmp5 + tmp4
tmp7 = 0.25
tmp8 = tmp6 * tmp7
tmp10 = tmp9 - tmp8
tl.store(out_ptr0 + x2, tmp8, xmask)
tl.store(out_ptr1 + x2, tmp10, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4), (16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 7, 4), (28, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(112)](arg0_1, buf0, 112, XBLOCK=128,
num_warps=4, num_stages=1)
buf1 = empty_strided_cuda((4, 4, 1, 4), (16, 1, 64, 4), torch.float32)
buf2 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_avg_pool2d_sub_1[grid(64)](buf0, arg0_1, buf1,
buf2, 64, XBLOCK=64, num_warps=1, num_stages=1)
del arg0_1
del buf0
return buf2, reinterpret_tensor(buf1, (4, 4, 4), (16, 4, 1), 0)
class moving_avg(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avg, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, x):
front = x[:, 0:1, :].repeat(1, self.kernel_size - 1 - math.floor((
self.kernel_size - 1) // 2), 1)
end = x[:, -1:, :].repeat(1, math.floor((self.kernel_size - 1) // 2), 1
)
x = torch.cat([front, x, end], dim=1)
x = self.avg(x.permute(0, 2, 1))
x = x.permute(0, 2, 1)
return x
class series_decompNew(nn.Module):
"""
Series decomposition block
"""
def __init__(self, kernel_size):
super(series_decompNew, self).__init__()
self.moving_avg = moving_avg(kernel_size, stride=1)
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0], output[1]
|
MAZiqing/FEDformer
|
series_decomp
| false
| 17,648
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
moving_avg
|
import math
import torch
import torch.nn as nn
class moving_avg(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avg, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, x):
front = x[:, 0:1, :].repeat(1, self.kernel_size - 1 - math.floor((
self.kernel_size - 1) // 2), 1)
end = x[:, -1:, :].repeat(1, math.floor((self.kernel_size - 1) // 2), 1
)
x = torch.cat([front, x, end], dim=1)
x = self.avg(x.permute(0, 2, 1))
x = x.permute(0, 2, 1)
return x
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'kernel_size': 4, 'stride': 1}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_cat_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 112
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 7
x0 = xindex % 4
x2 = xindex // 28
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 6, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr0 + (x0 + 4 * (-2 + x1) + 16 * x2), tmp9 & xmask,
other=0.0)
tmp11 = tmp0 >= tmp7
tl.full([1], 7, tl.int64)
tmp14 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), tmp11 & xmask,
eviction_policy='evict_last', other=0.0)
tmp15 = tl.where(tmp9, tmp10, tmp14)
tmp16 = tl.where(tmp4, tmp5, tmp15)
tl.store(out_ptr0 + x3, tmp16, xmask)
@triton.jit
def triton_poi_fused_avg_pool2d_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 16
x1 = xindex // 16
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 28 * x1), xmask)
tmp1 = tl.load(in_ptr0 + (4 + x0 + 28 * x1), xmask)
tmp3 = tl.load(in_ptr0 + (8 + x0 + 28 * x1), xmask)
tmp5 = tl.load(in_ptr0 + (12 + x0 + 28 * x1), xmask)
tmp2 = tmp1 + tmp0
tmp4 = tmp3 + tmp2
tmp6 = tmp5 + tmp4
tmp7 = 0.25
tmp8 = tmp6 * tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4), (16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 7, 4), (28, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(112)](arg0_1, buf0, 112, XBLOCK=128,
num_warps=4, num_stages=1)
del arg0_1
buf1 = empty_strided_cuda((4, 4, 1, 4), (16, 1, 64, 4), torch.float32)
triton_poi_fused_avg_pool2d_1[grid(64)](buf0, buf1, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf0
return reinterpret_tensor(buf1, (4, 4, 4), (16, 4, 1), 0),
class moving_avgNew(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avgNew, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
MAZiqing/FEDformer
|
moving_avg
| false
| 17,649
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
LinearEstimator
|
import torch
import torch.nn as nn
class LinearEstimator(nn.Module):
def __init__(self, in_c, out_c, factor=1.0):
super().__init__()
self.factor = factor
self.net = nn.Linear(in_c, out_c, bias=False)
def forward(self, x):
return self.net(x) * self.factor
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_c': 4, 'out_c': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_mul_0(in_out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + x0, xmask)
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tl.store(in_out_ptr0 + x0, tmp2, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_mul_0[grid(256)](buf1, 256, XBLOCK=128, num_warps=
4, num_stages=1)
return buf1, reinterpret_tensor(primals_2, (64, 4), (4, 1), 0)
class LinearEstimatorNew(nn.Module):
def __init__(self, in_c, out_c, factor=1.0):
super().__init__()
self.factor = factor
self.net = nn.Linear(in_c, out_c, bias=False)
def forward(self, input_0):
primals_1 = self.net.weight
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
MLIA/LEADS
|
LinearEstimator
| false
| 17,650
|
[
"MIT"
] | 6
|
4010f6b6e6a56ee049b4b4a9aec1c24b34730616
|
https://github.com/MLIA/LEADS/tree/4010f6b6e6a56ee049b4b4a9aec1c24b34730616
|
my_Layernorm
|
import torch
import torch.nn as nn
class my_Layernorm(nn.Module):
"""
Special designed layernorm for the seasonal part
"""
def __init__(self, channels):
super(my_Layernorm, self).__init__()
self.layernorm = nn.LayerNorm(channels)
def forward(self, x):
x_hat = self.layernorm(x)
bias = torch.mean(x_hat, dim=1).unsqueeze(1).repeat(1, x.shape[1], 1)
return x_hat - bias
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'channels': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_native_layer_norm_0(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tmp7 = 4.0
tmp8 = tmp6 / tmp7
tmp9 = tmp0 - tmp8
tmp10 = tmp9 * tmp9
tmp11 = tmp1 - tmp8
tmp12 = tmp11 * tmp11
tmp13 = tmp10 + tmp12
tmp14 = tmp3 - tmp8
tmp15 = tmp14 * tmp14
tmp16 = tmp13 + tmp15
tmp17 = tmp5 - tmp8
tmp18 = tmp17 * tmp17
tmp19 = tmp16 + tmp18
tmp20 = tmp19 / tmp7
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tl.store(out_ptr0 + x0, tmp8, xmask)
tl.store(out_ptr1 + x0, tmp23, xmask)
@triton.jit
def triton_poi_fused_native_layer_norm_1(in_ptr0, in_ptr1, in_ptr2, in_ptr3,
in_ptr4, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
x0 = xindex % 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr2 + x1, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr3 + x0, xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr4 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 - tmp1
tmp4 = tmp2 * tmp3
tmp6 = tmp4 * tmp5
tmp8 = tmp6 + tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused_repeat_sub_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 4
x2 = xindex // 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (4 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (8 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = 4.0
tmp9 = tmp7 / tmp8
tmp10 = tmp0 - tmp9
tl.store(out_ptr0 + x3, tmp10, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4,), (1,))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4), (16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 1), (4, 1, 16), torch.float32)
buf1 = empty_strided_cuda((4, 4, 1), (4, 1, 16), torch.float32)
get_raw_stream(0)
triton_poi_fused_native_layer_norm_0[grid(16)](primals_3, buf0,
buf1, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf2 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_native_layer_norm_1[grid(64)](primals_3, buf0,
buf1, primals_1, primals_2, buf2, 64, XBLOCK=64, num_warps=1,
num_stages=1)
del buf0
del buf1
del primals_1
del primals_2
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_repeat_sub_2[grid(64)](buf2, buf3, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf2
return buf3, primals_3
class my_LayernormNew(nn.Module):
"""
Special designed layernorm for the seasonal part
"""
def __init__(self, channels):
super(my_LayernormNew, self).__init__()
self.layernorm = nn.LayerNorm(channels)
def forward(self, input_0):
primals_1 = self.layernorm.weight
primals_2 = self.layernorm.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
MAZiqing/FEDformer
|
my_Layernorm
| false
| 17,651
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
series_decomp_multi
|
import math
import torch
import torch.nn as nn
class moving_avg(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avg, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, x):
front = x[:, 0:1, :].repeat(1, self.kernel_size - 1 - math.floor((
self.kernel_size - 1) // 2), 1)
end = x[:, -1:, :].repeat(1, math.floor((self.kernel_size - 1) // 2), 1
)
x = torch.cat([front, x, end], dim=1)
x = self.avg(x.permute(0, 2, 1))
x = x.permute(0, 2, 1)
return x
class series_decomp_multi(nn.Module):
"""
Series decomposition block
"""
def __init__(self, kernel_size):
super(series_decomp_multi, self).__init__()
self.moving_avg = [moving_avg(kernel, stride=1) for kernel in
kernel_size]
self.layer = torch.nn.Linear(1, len(kernel_size))
def forward(self, x):
moving_mean = []
for func in self.moving_avg:
moving_avg = func(x)
moving_mean.append(moving_avg.unsqueeze(-1))
moving_mean = torch.cat(moving_mean, dim=-1)
moving_mean = torch.sum(moving_mean * nn.Softmax(-1)(self.layer(x.
unsqueeze(-1))), dim=-1)
res = x - moving_mean
return res, moving_mean
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'kernel_size': [4, 4]}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_cat_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 112
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 7
x0 = xindex % 4
x2 = xindex // 28
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 6, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr0 + (x0 + 4 * (-2 + x1) + 16 * x2), tmp9 & xmask,
other=0.0)
tmp11 = tmp0 >= tmp7
tl.full([1], 7, tl.int64)
tmp14 = tl.load(in_ptr0 + (12 + x0 + 16 * x2), tmp11 & xmask,
eviction_policy='evict_last', other=0.0)
tmp15 = tl.where(tmp9, tmp10, tmp14)
tmp16 = tl.where(tmp4, tmp5, tmp15)
tl.store(out_ptr0 + x3, tmp16, xmask)
@triton.jit
def triton_poi_fused_cat_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 2
x1 = xindex // 2 % 16
x2 = xindex // 32
x3 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 1, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x1 + 28 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr0 + (4 + x1 + 28 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp7 = tmp6 + tmp5
tmp8 = tl.load(in_ptr0 + (8 + x1 + 28 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp9 = tmp8 + tmp7
tmp10 = tl.load(in_ptr0 + (12 + x1 + 28 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp11 = tmp10 + tmp9
tmp12 = 0.25
tmp13 = tmp11 * tmp12
tmp14 = tl.full(tmp13.shape, 0.0, tmp13.dtype)
tmp15 = tl.where(tmp4, tmp13, tmp14)
tmp16 = tmp0 >= tmp3
tl.full([1], 2, tl.int64)
tmp19 = tl.load(in_ptr0 + (x1 + 28 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp20 = tl.load(in_ptr0 + (4 + x1 + 28 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp21 = tmp20 + tmp19
tmp22 = tl.load(in_ptr0 + (8 + x1 + 28 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp23 = tmp22 + tmp21
tmp24 = tl.load(in_ptr0 + (12 + x1 + 28 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp25 = tmp24 + tmp23
tmp26 = tmp25 * tmp12
tmp27 = tl.full(tmp26.shape, 0.0, tmp26.dtype)
tmp28 = tl.where(tmp16, tmp26, tmp27)
tmp29 = tl.where(tmp4, tmp15, tmp28)
tl.store(out_ptr0 + x3, tmp29, xmask)
@triton.jit
def triton_poi_fused__softmax_mul_sub_sum_2(in_ptr0, in_ptr1, in_ptr2,
out_ptr0, out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 2 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + 2 * x0, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr1 + (1 + 2 * x0), xmask, eviction_policy='evict_last')
tmp11 = tl.load(in_ptr0 + (1 + 2 * x0), xmask, eviction_policy='evict_last'
)
tmp15 = tl.load(in_ptr2 + x0, xmask)
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp4 = tmp1 - tmp3
tmp5 = tl_math.exp(tmp4)
tmp6 = tmp2 - tmp3
tmp7 = tl_math.exp(tmp6)
tmp8 = tmp5 + tmp7
tmp9 = tmp5 / tmp8
tmp10 = tmp0 * tmp9
tmp12 = tmp7 / tmp8
tmp13 = tmp11 * tmp12
tmp14 = tmp10 + tmp13
tmp16 = tmp15 - tmp14
tl.store(out_ptr0 + x0, tmp14, xmask)
tl.store(out_ptr1 + x0, tmp16, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (2, 1), (1, 1))
assert_size_stride(primals_3, (2,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 7, 4), (28, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(112)](primals_1, buf0, 112, XBLOCK=128,
num_warps=4, num_stages=1)
buf1 = empty_strided_cuda((4, 4, 4, 2), (32, 8, 2, 1), torch.float32)
triton_poi_fused_cat_1[grid(128)](buf0, buf1, 128, XBLOCK=128,
num_warps=4, num_stages=1)
del buf0
buf2 = empty_strided_cuda((64, 2), (2, 1), torch.float32)
extern_kernels.addmm(primals_3, reinterpret_tensor(primals_1, (64,
1), (1, 1), 0), reinterpret_tensor(primals_2, (1, 2), (1, 1), 0
), alpha=1, beta=1, out=buf2)
del primals_2
del primals_3
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
buf4 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused__softmax_mul_sub_sum_2[grid(64)](buf1, buf2,
primals_1, buf3, buf4, 64, XBLOCK=64, num_warps=1, num_stages=1)
return buf4, buf3, buf1, reinterpret_tensor(primals_1, (64, 1), (1, 1), 0
), buf2
class moving_avg(nn.Module):
"""
Moving average block to highlight the trend of time series
"""
def __init__(self, kernel_size, stride):
super(moving_avg, self).__init__()
self.kernel_size = kernel_size
self.avg = nn.AvgPool1d(kernel_size=kernel_size, stride=stride,
padding=0)
def forward(self, x):
front = x[:, 0:1, :].repeat(1, self.kernel_size - 1 - math.floor((
self.kernel_size - 1) // 2), 1)
end = x[:, -1:, :].repeat(1, math.floor((self.kernel_size - 1) // 2), 1
)
x = torch.cat([front, x, end], dim=1)
x = self.avg(x.permute(0, 2, 1))
x = x.permute(0, 2, 1)
return x
class series_decomp_multiNew(nn.Module):
"""
Series decomposition block
"""
def __init__(self, kernel_size):
super(series_decomp_multiNew, self).__init__()
self.moving_avg = [moving_avg(kernel, stride=1) for kernel in
kernel_size]
self.layer = torch.nn.Linear(1, len(kernel_size))
def forward(self, input_0):
primals_2 = self.layer.weight
primals_3 = self.layer.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0], output[1]
|
MAZiqing/FEDformer
|
series_decomp_multi
| false
| 17,652
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
C1Bilinear
|
import torch
import torch.nn as nn
from random import *
class C1Bilinear(nn.Module):
def __init__(self, num_class=150, fc_dim=4096, segSize=384, use_softmax
=False):
super(C1Bilinear, self).__init__()
self.segSize = segSize
self.use_softmax = use_softmax
self.conv_last = nn.Conv2d(fc_dim, num_class, 1, 1, 0, bias=False)
def forward(self, x, segSize=None):
if segSize is None:
segSize = self.segSize, self.segSize
elif isinstance(segSize, int):
segSize = segSize, segSize
x = self.conv_last(x)
if not (x.size(2) == segSize[0] and x.size(3) == segSize[1]):
x = nn.functional.upsample(x, size=segSize, mode='bilinear')
if self.use_softmax:
x = nn.functional.softmax(x)
else:
x = nn.functional.log_softmax(x)
return x
def get_inputs():
return [torch.rand([4, 4096, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.nn as nn
from random import *
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 4096
y1 = yindex // 4096
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), None, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 4096 * x2 + 16777216 * y1), tmp0, None)
@triton.jit
def triton_poi_fused__to_copy_1(out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 384
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = x0
tmp1 = tmp0.to(tl.float32)
tmp2 = 0.5
tmp3 = tmp1 + tmp2
tmp4 = 0.16666666666666666
tmp5 = tmp3 * tmp4
tmp6 = tmp5 - tmp2
tmp7 = 0.0
tmp8 = triton_helpers.maximum(tmp6, tmp7)
tmp9 = tmp8.to(tl.int32)
tl.store(out_ptr0 + x0, tmp9, xmask)
@triton.jit
def triton_poi_fused_add_clamp_2(out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 384
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = x0
tmp1 = tmp0.to(tl.float32)
tmp2 = 0.5
tmp3 = tmp1 + tmp2
tmp4 = 0.16666666666666666
tmp5 = tmp3 * tmp4
tmp6 = tmp5 - tmp2
tmp7 = 0.0
tmp8 = triton_helpers.maximum(tmp6, tmp7)
tmp9 = tmp8.to(tl.int32)
tmp10 = tl.full([1], 1, tl.int64)
tmp11 = tmp9 + tmp10
tmp12 = tl.full([1], 63, tl.int64)
tmp13 = triton_helpers.minimum(tmp11, tmp12)
tl.store(out_ptr0 + x0, tmp13, xmask)
@triton.jit
def triton_poi_fused__to_copy_add_arange_clamp_mul_sub_3(out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 384
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = x0
tmp1 = tmp0.to(tl.float32)
tmp2 = 0.5
tmp3 = tmp1 + tmp2
tmp4 = 0.16666666666666666
tmp5 = tmp3 * tmp4
tmp6 = tmp5 - tmp2
tmp7 = 0.0
tmp8 = triton_helpers.maximum(tmp6, tmp7)
tmp9 = tmp8.to(tl.int32)
tmp10 = tmp9.to(tl.float32)
tmp11 = tmp8 - tmp10
tmp12 = triton_helpers.maximum(tmp11, tmp7)
tmp13 = 1.0
tmp14 = triton_helpers.minimum(tmp12, tmp13)
tl.store(out_ptr0 + x0, tmp14, xmask)
@triton.jit
def triton_poi_fused__unsafe_index_add_mul_sub_4(in_out_ptr0, in_ptr0,
in_ptr1, in_ptr2, in_ptr3, in_ptr4, in_ptr5, in_ptr6, xnumel, XBLOCK:
tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 384 % 384
x0 = xindex % 384
x2 = xindex // 147456 % 150
x3 = xindex // 22118400
x5 = xindex
tmp0 = tl.load(in_ptr0 + x1, None, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr3 + x0, None, eviction_policy='evict_last')
tmp16 = tl.load(in_ptr4 + x0, None, eviction_policy='evict_last')
tmp19 = tl.load(in_ptr5 + x1, None, eviction_policy='evict_last')
tmp29 = tl.load(in_ptr6 + x1, None, eviction_policy='evict_last')
tmp1 = tl.full([XBLOCK], 64, tl.int32)
tmp2 = tmp0 + tmp1
tmp3 = tmp0 < 0
tmp4 = tl.where(tmp3, tmp2, tmp0)
tmp6 = tmp5 + tmp1
tmp7 = tmp5 < 0
tmp8 = tl.where(tmp7, tmp6, tmp5)
tmp9 = tl.load(in_ptr2 + (x2 + 150 * tmp8 + 9600 * tmp4 + 614400 * x3),
None, eviction_policy='evict_last')
tmp11 = tmp10 + tmp1
tmp12 = tmp10 < 0
tmp13 = tl.where(tmp12, tmp11, tmp10)
tmp14 = tl.load(in_ptr2 + (x2 + 150 * tmp13 + 9600 * tmp4 + 614400 * x3
), None, eviction_policy='evict_last')
tmp15 = tmp14 - tmp9
tmp17 = tmp15 * tmp16
tmp18 = tmp9 + tmp17
tmp20 = tmp19 + tmp1
tmp21 = tmp19 < 0
tmp22 = tl.where(tmp21, tmp20, tmp19)
tmp23 = tl.load(in_ptr2 + (x2 + 150 * tmp8 + 9600 * tmp22 + 614400 * x3
), None, eviction_policy='evict_last')
tmp24 = tl.load(in_ptr2 + (x2 + 150 * tmp13 + 9600 * tmp22 + 614400 *
x3), None, eviction_policy='evict_last')
tmp25 = tmp24 - tmp23
tmp26 = tmp25 * tmp16
tmp27 = tmp23 + tmp26
tmp28 = tmp27 - tmp18
tmp30 = tmp28 * tmp29
tmp31 = tmp18 + tmp30
tl.store(in_out_ptr0 + x5, tmp31, None)
@triton.jit
def triton_red_fused__log_softmax_5(in_ptr0, out_ptr0, out_ptr1, xnumel,
rnumel, XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
rnumel = 150
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex % 147456
x1 = xindex // 147456
_tmp2 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
x3 = xindex
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp0 = tl.load(in_ptr0 + (x0 + 147456 * r2 + 22118400 * x1), rmask,
eviction_policy='evict_last', other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = triton_helpers.maximum(_tmp2, tmp1)
_tmp2 = tl.where(rmask, tmp3, _tmp2)
tmp2 = triton_helpers.max2(_tmp2, 1)[:, None]
tl.store(out_ptr0 + x3, tmp2, None)
_tmp8 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp4 = tl.load(in_ptr0 + (x0 + 147456 * r2 + 22118400 * x1), rmask,
eviction_policy='evict_first', other=0.0)
tmp5 = tmp4 - tmp2
tmp6 = tl_math.exp(tmp5)
tmp7 = tl.broadcast_to(tmp6, [XBLOCK, RBLOCK])
tmp9 = _tmp8 + tmp7
_tmp8 = tl.where(rmask, tmp9, _tmp8)
tmp8 = tl.sum(_tmp8, 1)[:, None]
tl.store(out_ptr1 + x3, tmp8, None)
@triton.jit
def triton_poi_fused__log_softmax_6(in_out_ptr0, in_ptr0, in_ptr1, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x0 = xindex % 147456
x2 = xindex // 22118400
tmp0 = tl.load(in_out_ptr0 + x3, None)
tmp1 = tl.load(in_ptr0 + (x0 + 147456 * x2), None, eviction_policy=
'evict_last')
tmp3 = tl.load(in_ptr1 + (x0 + 147456 * x2), None, eviction_policy=
'evict_last')
tmp2 = tmp0 - tmp1
tmp4 = tl_math.log(tmp3)
tmp5 = tmp2 - tmp4
tl.store(in_out_ptr0 + x3, tmp5, None)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (150, 4096, 1, 1), (4096, 1, 1, 1))
assert_size_stride(primals_2, (4, 4096, 64, 64), (16777216, 4096, 64, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4096, 64, 64), (16777216, 1, 262144,
4096), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(16384, 4096)](primals_2, buf0, 16384, 4096,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_2
buf1 = extern_kernels.convolution(buf0, primals_1, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 150, 64, 64), (614400, 1, 9600, 150))
buf2 = empty_strided_cuda((384, 1), (1, 1), torch.int64)
triton_poi_fused__to_copy_1[grid(384)](buf2, 384, XBLOCK=128,
num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((384, 1), (1, 1), torch.int64)
triton_poi_fused_add_clamp_2[grid(384)](buf3, 384, XBLOCK=128,
num_warps=4, num_stages=1)
buf4 = empty_strided_cuda((384,), (1,), torch.int64)
triton_poi_fused__to_copy_1[grid(384)](buf4, 384, XBLOCK=128,
num_warps=4, num_stages=1)
buf5 = empty_strided_cuda((384,), (1,), torch.int64)
triton_poi_fused_add_clamp_2[grid(384)](buf5, 384, XBLOCK=128,
num_warps=4, num_stages=1)
buf6 = empty_strided_cuda((384,), (1,), torch.float32)
triton_poi_fused__to_copy_add_arange_clamp_mul_sub_3[grid(384)](buf6,
384, XBLOCK=128, num_warps=4, num_stages=1)
buf8 = empty_strided_cuda((384, 1), (1, 1), torch.float32)
triton_poi_fused__to_copy_add_arange_clamp_mul_sub_3[grid(384)](buf8,
384, XBLOCK=128, num_warps=4, num_stages=1)
buf7 = empty_strided_cuda((4, 150, 384, 384), (22118400, 147456,
384, 1), torch.float32)
buf9 = buf7
del buf7
triton_poi_fused__unsafe_index_add_mul_sub_4[grid(88473600)](buf9,
buf2, buf4, buf1, buf5, buf6, buf3, buf8, 88473600, XBLOCK=512,
num_warps=8, num_stages=1)
del buf1
buf10 = empty_strided_cuda((4, 1, 384, 384), (147456, 589824, 384,
1), torch.float32)
buf11 = empty_strided_cuda((4, 1, 384, 384), (147456, 589824, 384,
1), torch.float32)
triton_red_fused__log_softmax_5[grid(589824)](buf9, buf10, buf11,
589824, 150, XBLOCK=64, RBLOCK=64, num_warps=16, num_stages=1)
buf12 = buf9
del buf9
triton_poi_fused__log_softmax_6[grid(88473600)](buf12, buf10, buf11,
88473600, XBLOCK=1024, num_warps=4, num_stages=1)
del buf10
del buf11
return buf12, primals_1, buf0, buf2, buf3, buf4, buf5, buf6, buf8, buf12
class C1BilinearNew(nn.Module):
def __init__(self, num_class=150, fc_dim=4096, segSize=384, use_softmax
=False):
super(C1BilinearNew, self).__init__()
self.segSize = segSize
self.use_softmax = use_softmax
self.conv_last = nn.Conv2d(fc_dim, num_class, 1, 1, 0, bias=False)
def forward(self, input_0):
primals_1 = self.conv_last.weight
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Hoclor/CoSADUV-Contextual-Saliency-for-Detecting-Anomalies-in-UAV-Video
|
C1Bilinear
| false
| 17,653
|
[
"MIT"
] | 4
|
674b72af15ba8833317b8daa9d1e614ea63151c1
|
https://github.com/Hoclor/CoSADUV-Contextual-Saliency-for-Detecting-Anomalies-in-UAV-Video/tree/674b72af15ba8833317b8daa9d1e614ea63151c1
|
SoftDiceLoss
|
import torch
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
class SoftDiceLoss(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def forward(self, logits, labels):
num = labels.size(0)
m1 = torch.sigmoid(logits.view(num, -1))
m2 = labels.view(num, -1)
intersection = (m1 * m2).sum(1)
score = (intersection + 1e-15) / (m1.sum(1) + m2.sum(1) + 1e-15)
dice = score.sum(0) / num
return 1 - dice
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_mul_sigmoid_sum_0(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp2 = tl.load(in_ptr1 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = tl.where(xmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp8 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp10 = tl.where(xmask, tmp8, 0)
tmp11 = tl.sum(tmp10, 1)[:, None]
tmp12 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp14 = tl.where(xmask, tmp12, 0)
tmp15 = tl.sum(tmp14, 1)[:, None]
tl.store(out_ptr0 + x0, tmp7, xmask)
tl.store(out_ptr1 + x0, tmp11, xmask)
tl.store(out_ptr2 + x0, tmp15, xmask)
@triton.jit
def triton_per_fused_add_div_rsub_sum_1(in_out_ptr0, in_ptr0, in_ptr1,
in_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp4 = tl.load(in_ptr2 + r0, None)
tmp1 = 1e-15
tmp2 = tmp0 + tmp1
tmp5 = tmp3 + tmp4
tmp6 = tmp5 + tmp1
tmp7 = tmp2 / tmp6
tmp8 = tl.broadcast_to(tmp7, [XBLOCK, RBLOCK])
tmp10 = tl.sum(tmp8, 1)[:, None]
tmp11 = 0.25
tmp12 = tmp10 * tmp11
tmp13 = 1.0
tmp14 = tmp13 - tmp12
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp14, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4,), (1,), torch.float32)
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
buf2 = empty_strided_cuda((4,), (1,), torch.float32)
get_raw_stream(0)
triton_per_fused_mul_sigmoid_sum_0[grid(4)](arg1_1, arg0_1, buf0,
buf1, buf2, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
buf3 = empty_strided_cuda((), (), torch.float32)
buf4 = buf3
del buf3
triton_per_fused_add_div_rsub_sum_1[grid(1)](buf4, buf0, buf1, buf2,
1, 4, XBLOCK=1, num_warps=2, num_stages=1)
del buf0
del buf1
del buf2
return buf4,
class SoftDiceLossNew(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MIPT-Oulu/Collagen
|
SoftDiceLoss
| false
| 17,654
|
[
"MIT"
] | 4
|
0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
https://github.com/MIPT-Oulu/Collagen/tree/0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
PositionAttentionModule
|
import torch
import numpy as np
from torch import nn
from torch.nn import init
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(ScaledDotProductAttention, self).__init__()
self.fc_q = nn.Linear(d_model, h * d_k)
self.fc_k = nn.Linear(d_model, h * d_k)
self.fc_v = nn.Linear(d_model, h * d_v)
self.fc_o = nn.Linear(h * d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = self.fc_q(queries).view(b_s, nq, self.h, self.d_k).permute(0, 2,
1, 3)
k = self.fc_k(keys).view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = self.fc_v(values).view(b_s, nk, self.h, self.d_v).permute(0, 2,
1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class PositionAttentionModule(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = ScaledDotProductAttention(d_model, d_k=d_model, d_v=
d_model, h=1)
def forward(self, x):
bs, c, _h, _w = x.shape
y = self.cnn(x)
y = y.view(bs, c, -1).permute(0, 2, 1)
y = self.pa(y, y, y)
return y
def get_inputs():
return [torch.rand([4, 512, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import numpy as np
from torch import nn
from torch.nn import init
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), None, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 512 * x2 + 2097152 * y1), tmp0, None)
@triton.jit
def triton_poi_fused_1(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = (tl.program_id(1) + tl.program_id(2) * tl.num_programs(1)
) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 512 * x2 + 4608 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_clone_2(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 512
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, None)
@triton.jit
def triton_red_fused__softmax_sqrt_3(in_ptr0, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
rnumel = 4096
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex
_tmp9 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp0 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask, eviction_policy=
'evict_last', other=0.0)
tmp1 = tl.full([1, 1], 22.627416997969522, tl.float64)
tmp2 = tl.full([1, 1], 0.0, tl.float64)
tmp3 = tmp1 >= tmp2
tmp4 = 1.0
tmp5 = -1.0
tmp6 = tl.where(tmp3, tmp4, tmp5)
tmp7 = tmp0 * tmp6
tmp8 = tl.broadcast_to(tmp7, [XBLOCK, RBLOCK])
tmp10 = triton_helpers.maximum(_tmp9, tmp8)
_tmp9 = tl.where(rmask, tmp10, _tmp9)
tmp9 = triton_helpers.max2(_tmp9, 1)[:, None]
_tmp26 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp11 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask, eviction_policy=
'evict_last', other=0.0)
tmp12 = tl.full([1, 1], 22.627416997969522, tl.float64)
tmp13 = tl.full([1, 1], 0.0, tl.float64)
tmp14 = tmp12 >= tmp13
tmp15 = 1.0
tmp16 = -1.0
tmp17 = tl.where(tmp14, tmp15, tmp16)
tmp18 = tmp11 * tmp17
tmp19 = tmp18 - tmp9
tmp20 = tmp17.to(tl.float64)
tmp21 = tmp20 * tmp12
tmp22 = tmp21.to(tl.float32)
tmp23 = tmp19 / tmp22
tmp24 = tl_math.exp(tmp23)
tmp25 = tl.broadcast_to(tmp24, [XBLOCK, RBLOCK])
tmp27 = _tmp26 + tmp25
_tmp26 = tl.where(rmask, tmp27, _tmp26)
tmp26 = tl.sum(_tmp26, 1)[:, None]
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp28 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask, eviction_policy=
'evict_first', other=0.0)
tmp29 = tl.full([1, 1], 22.627416997969522, tl.float64)
tmp30 = tl.full([1, 1], 0.0, tl.float64)
tmp31 = tmp29 >= tmp30
tmp32 = 1.0
tmp33 = -1.0
tmp34 = tl.where(tmp31, tmp32, tmp33)
tmp35 = tmp28 * tmp34
tmp36 = tmp35 - tmp9
tmp37 = tmp34.to(tl.float64)
tmp38 = tmp37 * tmp29
tmp39 = tmp38.to(tl.float32)
tmp40 = tmp36 / tmp39
tmp41 = tl_math.exp(tmp40)
tmp42 = tmp41 / tmp26
tl.store(out_ptr2 + (r1 + 4096 * x0), tmp42, rmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11) = args
args.clear()
assert_size_stride(primals_1, (4, 512, 64, 64), (2097152, 4096, 64, 1))
assert_size_stride(primals_2, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_3, (512,), (1,))
assert_size_stride(primals_4, (512, 512), (512, 1))
assert_size_stride(primals_5, (512,), (1,))
assert_size_stride(primals_6, (512, 512), (512, 1))
assert_size_stride(primals_7, (512,), (1,))
assert_size_stride(primals_8, (512, 512), (512, 1))
assert_size_stride(primals_9, (512,), (1,))
assert_size_stride(primals_10, (512, 512), (512, 1))
assert_size_stride(primals_11, (512,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 512, 64, 64), (2097152, 1, 32768, 512
), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(2048, 4096)](primals_1, buf0, 2048, 4096,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_1[grid(262144, 9)](primals_2, buf1, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_2
buf2 = extern_kernels.convolution(buf0, buf1, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 512, 64, 64), (2097152, 1, 32768, 512))
buf3 = reinterpret_tensor(buf2, (4, 4096, 512), (2097152, 512, 1), 0)
del buf2
triton_poi_fused_clone_2[grid(8388608)](buf3, primals_3, 8388608,
XBLOCK=1024, num_warps=4, num_stages=1)
del primals_3
buf4 = empty_strided_cuda((16384, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf3, (16384, 512), (512, 1),
0), reinterpret_tensor(primals_4, (512, 512), (1, 512), 0), out
=buf4)
buf5 = empty_strided_cuda((16384, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf3, (16384, 512), (512, 1),
0), reinterpret_tensor(primals_6, (512, 512), (1, 512), 0), out
=buf5)
buf6 = empty_strided_cuda((16384, 512), (512, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf3, (16384, 512), (512, 1),
0), reinterpret_tensor(primals_8, (512, 512), (1, 512), 0), out
=buf6)
buf7 = reinterpret_tensor(buf4, (4, 4096, 512), (2097152, 512, 1), 0)
del buf4
triton_poi_fused_clone_2[grid(8388608)](buf7, primals_5, 8388608,
XBLOCK=1024, num_warps=4, num_stages=1)
del primals_5
buf8 = reinterpret_tensor(buf5, (4, 4096, 512), (2097152, 512, 1), 0)
del buf5
triton_poi_fused_clone_2[grid(8388608)](buf8, primals_7, 8388608,
XBLOCK=1024, num_warps=4, num_stages=1)
del primals_7
buf9 = empty_strided_cuda((4, 4096, 4096), (16777216, 4096, 1),
torch.float32)
extern_kernels.bmm(buf7, reinterpret_tensor(buf8, (4, 512, 4096), (
2097152, 1, 512), 0), out=buf9)
buf12 = empty_strided_cuda((4, 1, 4096, 4096), (16777216, 1, 4096,
1), torch.float32)
triton_red_fused__softmax_sqrt_3[grid(16384)](buf9, buf12, 16384,
4096, XBLOCK=1, RBLOCK=2048, num_warps=16, num_stages=1)
del buf9
buf13 = reinterpret_tensor(buf6, (4, 4096, 512), (2097152, 512, 1), 0)
del buf6
triton_poi_fused_clone_2[grid(8388608)](buf13, primals_9, 8388608,
XBLOCK=1024, num_warps=4, num_stages=1)
del primals_9
buf14 = empty_strided_cuda((4, 4096, 512), (2097152, 512, 1), torch
.float32)
extern_kernels.bmm(reinterpret_tensor(buf12, (4, 4096, 4096), (
16777216, 4096, 1), 0), buf13, out=buf14)
buf15 = empty_strided_cuda((16384, 512), (512, 1), torch.float32)
extern_kernels.addmm(primals_11, reinterpret_tensor(buf14, (16384,
512), (512, 1), 0), reinterpret_tensor(primals_10, (512, 512),
(1, 512), 0), alpha=1, beta=1, out=buf15)
del primals_11
return reinterpret_tensor(buf15, (4, 4096, 512), (2097152, 512, 1), 0
), buf0, buf1, reinterpret_tensor(buf3, (16384, 512), (512, 1), 0
), buf12, reinterpret_tensor(buf14, (16384, 512), (512, 1), 0
), primals_10, reinterpret_tensor(buf13, (4, 512, 4096), (2097152,
1, 512), 0), reinterpret_tensor(buf7, (4, 512, 4096), (2097152, 1,
512), 0), buf8, primals_8, primals_6, primals_4
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1):
"""
:param d_model: Output dimensionality of the model
:param d_k: Dimensionality of queries and keys
:param d_v: Dimensionality of values
:param h: Number of heads
"""
super(ScaledDotProductAttention, self).__init__()
self.fc_q = nn.Linear(d_model, h * d_k)
self.fc_k = nn.Linear(d_model, h * d_k)
self.fc_v = nn.Linear(d_model, h * d_v)
self.fc_o = nn.Linear(h * d_v, d_model)
self.dropout = nn.Dropout(dropout)
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
for m in self.modules():
if isinstance(m, nn.Conv2d):
init.kaiming_normal_(m.weight, mode='fan_out')
if m.bias is not None:
init.constant_(m.bias, 0)
elif isinstance(m, nn.BatchNorm2d):
init.constant_(m.weight, 1)
init.constant_(m.bias, 0)
elif isinstance(m, nn.Linear):
init.normal_(m.weight, std=0.001)
if m.bias is not None:
init.constant_(m.bias, 0)
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
"""
Computes
:param queries: Queries (b_s, nq, d_model)
:param keys: Keys (b_s, nk, d_model)
:param values: Values (b_s, nk, d_model)
:param attention_mask: Mask over attention values (b_s, h, nq, nk). True indicates masking.
:param attention_weights: Multiplicative weights for attention values (b_s, h, nq, nk).
:return:
"""
b_s, nq = queries.shape[:2]
nk = keys.shape[1]
q = self.fc_q(queries).view(b_s, nq, self.h, self.d_k).permute(0, 2,
1, 3)
k = self.fc_k(keys).view(b_s, nk, self.h, self.d_k).permute(0, 2, 3, 1)
v = self.fc_v(values).view(b_s, nk, self.h, self.d_v).permute(0, 2,
1, 3)
att = torch.matmul(q, k) / np.sqrt(self.d_k)
if attention_weights is not None:
att = att * attention_weights
if attention_mask is not None:
att = att.masked_fill(attention_mask, -np.inf)
att = torch.softmax(att, -1)
att = self.dropout(att)
out = torch.matmul(att, v).permute(0, 2, 1, 3).contiguous().view(b_s,
nq, self.h * self.d_v)
out = self.fc_o(out)
return out
class PositionAttentionModuleNew(nn.Module):
def __init__(self, d_model=512, kernel_size=3, H=7, W=7):
super().__init__()
self.cnn = nn.Conv2d(d_model, d_model, kernel_size=kernel_size,
padding=(kernel_size - 1) // 2)
self.pa = ScaledDotProductAttention(d_model, d_k=d_model, d_v=
d_model, h=1)
def forward(self, input_0):
primals_2 = self.cnn.weight
primals_3 = self.cnn.bias
primals_4 = self.pa.fc_q.weight
primals_5 = self.pa.fc_q.bias
primals_6 = self.pa.fc_k.weight
primals_7 = self.pa.fc_k.bias
primals_8 = self.pa.fc_v.weight
primals_9 = self.pa.fc_v.bias
primals_10 = self.pa.fc_o.weight
primals_11 = self.pa.fc_o.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11])
return output[0]
|
LeftAttention/Attention-Codebase
|
PositionAttentionModule
| false
| 17,655
|
[
"Apache-2.0"
] | 6
|
348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
https://github.com/LeftAttention/Attention-Codebase/tree/348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
BCEWithLogitsLoss2d
|
import torch
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
class BCEWithLogitsLoss2d(nn.Module):
"""Computationally stable version of 2D BCE loss.
"""
def __init__(self):
super(BCEWithLogitsLoss2d, self).__init__()
self.bce_loss = nn.BCEWithLogitsLoss(None, reduction='mean')
def forward(self, logits, targets):
logits_flat = logits.view(-1)
targets_flat = targets.view(-1)
return self.bce_loss(logits_flat, targets_flat)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_with_logits_0(in_out_ptr0,
in_ptr0, in_ptr1, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp1 - tmp0
tmp4 = tmp2 * tmp3
tmp5 = 0.0
tmp6 = triton_helpers.minimum(tmp5, tmp3)
tmp7 = tl_math.abs(tmp3)
tmp8 = -tmp7
tmp9 = tl_math.exp(tmp8)
tmp10 = libdevice.log1p(tmp9)
tmp11 = tmp6 - tmp10
tmp12 = tmp4 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 256.0
tmp17 = tmp15 / tmp16
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp17, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_with_logits_0[grid(1)](buf1,
arg1_1, arg0_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
class BCEWithLogitsLoss2dNew(nn.Module):
"""Computationally stable version of 2D BCE loss.
"""
def __init__(self):
super(BCEWithLogitsLoss2dNew, self).__init__()
self.bce_loss = nn.BCEWithLogitsLoss(None, reduction='mean')
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MIPT-Oulu/Collagen
|
BCEWithLogitsLoss2d
| false
| 17,656
|
[
"MIT"
] | 4
|
0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
https://github.com/MIPT-Oulu/Collagen/tree/0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
DataEmbedding_wo_pos
|
import math
import torch
import torch.nn as nn
class PositionalEmbedding(nn.Module):
def __init__(self, d_model, max_len=5000):
super(PositionalEmbedding, self).__init__()
pe = torch.zeros(max_len, d_model).float()
pe.require_grad = False
position = torch.arange(0, max_len).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
pe[:, 0::2] = torch.sin(position * div_term)
pe[:, 1::2] = torch.cos(position * div_term)
pe = pe.unsqueeze(0)
self.register_buffer('pe', pe)
def forward(self, x):
return self.pe[:, :x.size(1)]
class TokenEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(TokenEmbedding, self).__init__()
padding = 1 if torch.__version__ >= '1.5.0' else 2
self.tokenConv = nn.Conv1d(in_channels=c_in, out_channels=d_model,
kernel_size=3, padding=padding, padding_mode='circular', bias=False
)
for m in self.modules():
if isinstance(m, nn.Conv1d):
nn.init.kaiming_normal_(m.weight, mode='fan_in',
nonlinearity='leaky_relu')
def forward(self, x):
x = self.tokenConv(x.permute(0, 2, 1)).transpose(1, 2)
return x
class FixedEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(FixedEmbedding, self).__init__()
w = torch.zeros(c_in, d_model).float()
w.require_grad = False
position = torch.arange(0, c_in).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
w[:, 0::2] = torch.sin(position * div_term)
w[:, 1::2] = torch.cos(position * div_term)
self.emb = nn.Embedding(c_in, d_model)
self.emb.weight = nn.Parameter(w, requires_grad=False)
def forward(self, x):
return self.emb(x).detach()
class TemporalEmbedding(nn.Module):
def __init__(self, d_model, embed_type='fixed', freq='h'):
super(TemporalEmbedding, self).__init__()
minute_size = 4
hour_size = 24
weekday_size = 7
day_size = 32
month_size = 13
Embed = FixedEmbedding if embed_type == 'fixed' else nn.Embedding
if freq == 't':
self.minute_embed = Embed(minute_size, d_model)
self.hour_embed = Embed(hour_size, d_model)
self.weekday_embed = Embed(weekday_size, d_model)
self.day_embed = Embed(day_size, d_model)
self.month_embed = Embed(month_size, d_model)
def forward(self, x):
x = x.long()
minute_x = self.minute_embed(x[:, :, 4]) if hasattr(self,
'minute_embed') else 0.0
hour_x = self.hour_embed(x[:, :, 3])
weekday_x = self.weekday_embed(x[:, :, 2])
day_x = self.day_embed(x[:, :, 1])
month_x = self.month_embed(x[:, :, 0])
return hour_x + weekday_x + day_x + month_x + minute_x
class TimeFeatureEmbedding(nn.Module):
def __init__(self, d_model, embed_type='timeF', freq='h'):
super(TimeFeatureEmbedding, self).__init__()
freq_map = {'h': 4, 't': 5, 's': 6, 'm': 1, 'a': 1, 'w': 2, 'd': 3,
'b': 3}
d_inp = freq_map[freq]
self.embed = nn.Linear(d_inp, d_model, bias=False)
def forward(self, x):
return self.embed(x)
class DataEmbedding_wo_pos(nn.Module):
def __init__(self, c_in, d_model, embed_type='fixed', freq='h', dropout=0.1
):
super(DataEmbedding_wo_pos, self).__init__()
self.value_embedding = TokenEmbedding(c_in=c_in, d_model=d_model)
self.position_embedding = PositionalEmbedding(d_model=d_model)
self.temporal_embedding = TemporalEmbedding(d_model=d_model,
embed_type=embed_type, freq=freq
) if embed_type != 'timeF' else TimeFeatureEmbedding(d_model=
d_model, embed_type=embed_type, freq=freq)
self.dropout = nn.Dropout(p=dropout)
def forward(self, x, x_mark):
x = self.value_embedding(x) + self.temporal_embedding(x_mark)
return self.dropout(x)
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'c_in': 4, 'd_model': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_copy_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 24
xnumel = 4
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
y0 = yindex % 6
x2 = xindex
y1 = yindex // 6
tmp0 = y0
tmp1 = tl.full([1, 1], 5, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.broadcast_to(-4 + y0, [XBLOCK, YBLOCK])
tmp4 = tl.full([1, 1], 1, tl.int64)
tmp5 = tmp3 < tmp4
tmp6 = tmp5 & tmp2
tmp7 = tl.broadcast_to(y0, [XBLOCK, YBLOCK])
tmp8 = tmp7 >= tmp4
tmp9 = tmp7 < tmp1
tmp10 = tmp8 & tmp9
tmp11 = tmp10 & tmp6
tmp12 = tl.load(in_ptr0 + (-4 + x2 + 4 * y0 + 16 * y1), tmp11 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp13 = float('nan')
tmp14 = tl.where(tmp10, tmp12, tmp13)
tmp15 = tl.full(tmp14.shape, 0.0, tmp14.dtype)
tmp16 = tl.where(tmp6, tmp14, tmp15)
tmp17 = tmp3 >= tmp4
tmp18 = tmp3 < tmp1
tmp19 = tmp17 & tmp18
tmp20 = tmp19 & tmp2
tmp21 = tl.load(in_ptr0 + (-20 + x2 + 4 * y0 + 16 * y1), tmp20 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp22 = tl.where(tmp19, tmp21, tmp13)
tmp23 = tl.where(tmp5, tmp16, tmp22)
tmp24 = tl.full(tmp23.shape, 0.0, tmp23.dtype)
tmp25 = tl.where(tmp2, tmp23, tmp24)
tmp26 = tmp0 < tmp4
tmp27 = tl.broadcast_to(4 + y0, [XBLOCK, YBLOCK])
tmp28 = tmp27 >= tmp4
tmp29 = tmp27 < tmp1
tmp30 = tmp28 & tmp29
tmp31 = tmp30 & tmp26
tmp32 = tl.load(in_ptr0 + (12 + x2 + 4 * y0 + 16 * y1), tmp31 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp33 = tl.where(tmp30, tmp32, tmp13)
tmp34 = tl.full(tmp33.shape, 0.0, tmp33.dtype)
tmp35 = tl.where(tmp26, tmp33, tmp34)
tmp36 = tmp0 >= tmp4
tmp37 = tmp0 < tmp1
tmp38 = tmp36 & tmp37
tmp39 = tl.load(in_ptr0 + (-4 + x2 + 4 * y0 + 16 * y1), tmp38 & xmask &
ymask, eviction_policy='evict_last', other=0.0)
tmp40 = tl.where(tmp38, tmp39, tmp13)
tmp41 = tl.where(tmp26, tmp35, tmp40)
tmp42 = tl.where(tmp2, tmp25, tmp41)
tl.store(out_ptr0 + (y0 + 6 * x2 + 24 * y1), tmp42, xmask & ymask)
@triton.jit
def triton_poi_fused_add_embedding_1(in_out_ptr0, in_ptr0, in_ptr1, in_ptr2,
in_ptr3, in_ptr4, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 4
x2 = xindex // 16
x1 = xindex // 4 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (3 + 4 * x0 + 16 * x2), xmask, eviction_policy
='evict_last')
tmp9 = tl.load(in_ptr0 + (2 + 4 * x0 + 16 * x2), xmask, eviction_policy
='evict_last')
tmp18 = tl.load(in_ptr0 + (1 + 4 * x0 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp27 = tl.load(in_ptr0 + (4 * x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tmp1.to(tl.int64)
tmp3 = tl.full([XBLOCK], 24, tl.int32)
tmp4 = tmp2 + tmp3
tmp5 = tmp2 < 0
tmp6 = tl.where(tmp5, tmp4, tmp2)
tl.device_assert((0 <= tmp6) & (tmp6 < 24) | ~xmask,
'index out of bounds: 0 <= tmp6 < 24')
tmp8 = tl.load(in_ptr1 + (x1 + 4 * tmp6), xmask, eviction_policy=
'evict_last')
tmp10 = tmp9.to(tl.int64)
tmp11 = tl.full([XBLOCK], 7, tl.int32)
tmp12 = tmp10 + tmp11
tmp13 = tmp10 < 0
tmp14 = tl.where(tmp13, tmp12, tmp10)
tl.device_assert((0 <= tmp14) & (tmp14 < 7) | ~xmask,
'index out of bounds: 0 <= tmp14 < 7')
tmp16 = tl.load(in_ptr2 + (x1 + 4 * tmp14), xmask, eviction_policy=
'evict_last')
tmp17 = tmp8 + tmp16
tmp19 = tmp18.to(tl.int64)
tmp20 = tl.full([XBLOCK], 32, tl.int32)
tmp21 = tmp19 + tmp20
tmp22 = tmp19 < 0
tmp23 = tl.where(tmp22, tmp21, tmp19)
tl.device_assert((0 <= tmp23) & (tmp23 < 32) | ~xmask,
'index out of bounds: 0 <= tmp23 < 32')
tmp25 = tl.load(in_ptr3 + (x1 + 4 * tmp23), xmask, eviction_policy=
'evict_last')
tmp26 = tmp17 + tmp25
tmp28 = tmp27.to(tl.int64)
tmp29 = tl.full([XBLOCK], 13, tl.int32)
tmp30 = tmp28 + tmp29
tmp31 = tmp28 < 0
tmp32 = tl.where(tmp31, tmp30, tmp28)
tl.device_assert((0 <= tmp32) & (tmp32 < 13) | ~xmask,
'index out of bounds: 0 <= tmp32 < 13')
tmp34 = tl.load(in_ptr4 + (x1 + 4 * tmp32), xmask, eviction_policy=
'evict_last')
tmp35 = tmp26 + tmp34
tmp36 = 0.0
tmp37 = tmp35 + tmp36
tmp38 = tmp0 + tmp37
tl.store(in_out_ptr0 + x3, tmp38, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 3), (12, 3, 1))
assert_size_stride(primals_3, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_4, (24, 4), (4, 1))
assert_size_stride(primals_5, (7, 4), (4, 1))
assert_size_stride(primals_6, (32, 4), (4, 1))
assert_size_stride(primals_7, (13, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf1 = empty_strided_cuda((4, 4, 6), (24, 6, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_copy_0[grid(24, 4)](primals_1, buf1, 24, 4, XBLOCK
=4, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf2 = extern_kernels.convolution(buf1, primals_2, stride=(1,),
padding=(0,), dilation=(1,), transposed=False, output_padding=(
0,), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4), (16, 4, 1))
buf3 = reinterpret_tensor(buf2, (4, 4, 4), (16, 1, 4), 0)
del buf2
triton_poi_fused_add_embedding_1[grid(64)](buf3, primals_3,
primals_4, primals_5, primals_6, primals_7, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del primals_3
del primals_4
del primals_5
del primals_6
del primals_7
return buf3, primals_2, buf1
class PositionalEmbedding(nn.Module):
def __init__(self, d_model, max_len=5000):
super(PositionalEmbedding, self).__init__()
pe = torch.zeros(max_len, d_model).float()
pe.require_grad = False
position = torch.arange(0, max_len).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
pe[:, 0::2] = torch.sin(position * div_term)
pe[:, 1::2] = torch.cos(position * div_term)
pe = pe.unsqueeze(0)
self.register_buffer('pe', pe)
def forward(self, x):
return self.pe[:, :x.size(1)]
class TokenEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(TokenEmbedding, self).__init__()
padding = 1 if torch.__version__ >= '1.5.0' else 2
self.tokenConv = nn.Conv1d(in_channels=c_in, out_channels=d_model,
kernel_size=3, padding=padding, padding_mode='circular', bias=False
)
for m in self.modules():
if isinstance(m, nn.Conv1d):
nn.init.kaiming_normal_(m.weight, mode='fan_in',
nonlinearity='leaky_relu')
def forward(self, x):
x = self.tokenConv(x.permute(0, 2, 1)).transpose(1, 2)
return x
class FixedEmbedding(nn.Module):
def __init__(self, c_in, d_model):
super(FixedEmbedding, self).__init__()
w = torch.zeros(c_in, d_model).float()
w.require_grad = False
position = torch.arange(0, c_in).float().unsqueeze(1)
div_term = (torch.arange(0, d_model, 2).float() * -(math.log(
10000.0) / d_model)).exp()
w[:, 0::2] = torch.sin(position * div_term)
w[:, 1::2] = torch.cos(position * div_term)
self.emb = nn.Embedding(c_in, d_model)
self.emb.weight = nn.Parameter(w, requires_grad=False)
def forward(self, x):
return self.emb(x).detach()
class TemporalEmbedding(nn.Module):
def __init__(self, d_model, embed_type='fixed', freq='h'):
super(TemporalEmbedding, self).__init__()
minute_size = 4
hour_size = 24
weekday_size = 7
day_size = 32
month_size = 13
Embed = FixedEmbedding if embed_type == 'fixed' else nn.Embedding
if freq == 't':
self.minute_embed = Embed(minute_size, d_model)
self.hour_embed = Embed(hour_size, d_model)
self.weekday_embed = Embed(weekday_size, d_model)
self.day_embed = Embed(day_size, d_model)
self.month_embed = Embed(month_size, d_model)
def forward(self, x):
x = x.long()
minute_x = self.minute_embed(x[:, :, 4]) if hasattr(self,
'minute_embed') else 0.0
hour_x = self.hour_embed(x[:, :, 3])
weekday_x = self.weekday_embed(x[:, :, 2])
day_x = self.day_embed(x[:, :, 1])
month_x = self.month_embed(x[:, :, 0])
return hour_x + weekday_x + day_x + month_x + minute_x
class TimeFeatureEmbedding(nn.Module):
def __init__(self, d_model, embed_type='timeF', freq='h'):
super(TimeFeatureEmbedding, self).__init__()
freq_map = {'h': 4, 't': 5, 's': 6, 'm': 1, 'a': 1, 'w': 2, 'd': 3,
'b': 3}
d_inp = freq_map[freq]
self.embed = nn.Linear(d_inp, d_model, bias=False)
def forward(self, x):
return self.embed(x)
class DataEmbedding_wo_posNew(nn.Module):
def __init__(self, c_in, d_model, embed_type='fixed', freq='h', dropout=0.1
):
super(DataEmbedding_wo_posNew, self).__init__()
self.value_embedding = TokenEmbedding(c_in=c_in, d_model=d_model)
self.position_embedding = PositionalEmbedding(d_model=d_model)
self.temporal_embedding = TemporalEmbedding(d_model=d_model,
embed_type=embed_type, freq=freq
) if embed_type != 'timeF' else TimeFeatureEmbedding(d_model=
d_model, embed_type=embed_type, freq=freq)
self.dropout = nn.Dropout(p=dropout)
def forward(self, input_0, input_1):
primals_2 = self.value_embedding.tokenConv.weight
primals_4 = self.temporal_embedding.hour_embed.emb.weight
primals_5 = self.temporal_embedding.weekday_embed.emb.weight
primals_6 = self.temporal_embedding.day_embed.emb.weight
primals_7 = self.temporal_embedding.month_embed.emb.weight
primals_1 = input_0
primals_3 = input_1
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
MAZiqing/FEDformer
|
DataEmbedding_wo_pos
| false
| 17,657
|
[
"MIT"
] | 7
|
7914d39df829494a8172afb9676982c3789d491d
|
https://github.com/MAZiqing/FEDformer/tree/7914d39df829494a8172afb9676982c3789d491d
|
SoftJaccardLoss
|
import torch
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
class SoftJaccardLoss(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def __init__(self, use_log=False):
super(SoftJaccardLoss, self).__init__()
self.use_log = use_log
def forward(self, logits, labels):
num = labels.size(0)
m1 = torch.sigmoid(logits.view(num, -1))
m2 = labels.view(num, -1)
intersection = (m1 * m2).sum(1)
score = (intersection + 1e-15) / (m1.sum(1) + m2.sum(1) -
intersection + 1e-15)
jaccard = score.sum(0) / num
if not self.use_log:
score = 1 - jaccard
else:
score = -torch.log(jaccard)
return score
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_mul_sigmoid_sum_0(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp2 = tl.load(in_ptr1 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = tl.where(xmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp8 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp10 = tl.where(xmask, tmp8, 0)
tmp11 = tl.sum(tmp10, 1)[:, None]
tmp12 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp14 = tl.where(xmask, tmp12, 0)
tmp15 = tl.sum(tmp14, 1)[:, None]
tl.store(out_ptr0 + x0, tmp7, xmask)
tl.store(out_ptr1 + x0, tmp11, xmask)
tl.store(out_ptr2 + x0, tmp15, xmask)
@triton.jit
def triton_per_fused_add_div_rsub_sub_sum_1(in_out_ptr0, in_ptr0, in_ptr1,
in_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp4 = tl.load(in_ptr2 + r0, None)
tmp1 = 1e-15
tmp2 = tmp0 + tmp1
tmp5 = tmp3 + tmp4
tmp6 = tmp5 - tmp0
tmp7 = tmp6 + tmp1
tmp8 = tmp2 / tmp7
tmp9 = tl.broadcast_to(tmp8, [XBLOCK, RBLOCK])
tmp11 = tl.sum(tmp9, 1)[:, None]
tmp12 = 0.25
tmp13 = tmp11 * tmp12
tmp14 = 1.0
tmp15 = tmp14 - tmp13
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp15, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4,), (1,), torch.float32)
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
buf2 = empty_strided_cuda((4,), (1,), torch.float32)
get_raw_stream(0)
triton_per_fused_mul_sigmoid_sum_0[grid(4)](arg1_1, arg0_1, buf0,
buf1, buf2, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
buf3 = empty_strided_cuda((), (), torch.float32)
buf4 = buf3
del buf3
triton_per_fused_add_div_rsub_sub_sum_1[grid(1)](buf4, buf0, buf1,
buf2, 1, 4, XBLOCK=1, num_warps=2, num_stages=1)
del buf0
del buf1
del buf2
return buf4,
class SoftJaccardLossNew(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def __init__(self, use_log=False):
super(SoftJaccardLossNew, self).__init__()
self.use_log = use_log
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MIPT-Oulu/Collagen
|
SoftJaccardLoss
| false
| 17,658
|
[
"MIT"
] | 4
|
0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
https://github.com/MIPT-Oulu/Collagen/tree/0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
ChannelSqueeze
|
import torch
import torch.utils.data
import torch.nn as nn
def channel_squeeze(x, groups):
"""
Channel squeeze operation.
Parameters:
----------
x : Tensor
Input tensor.
groups : int
Number of groups.
Returns
-------
Tensor
Resulted tensor.
"""
batch, channels, height, width = x.size()
channels_per_group = channels // groups
x = x.view(batch, channels_per_group, groups, height, width).sum(dim=2)
return x
class ChannelSqueeze(nn.Module):
"""
Channel squeeze layer. This is a wrapper over the same operation. It is designed to save the number of groups.
Parameters:
----------
channels : int
Number of channels.
groups : int
Number of groups.
"""
def __init__(self, channels, groups):
super(ChannelSqueeze, self).__init__()
if channels % groups != 0:
raise ValueError('channels must be divisible by groups')
self.groups = groups
def forward(self, x):
return channel_squeeze(x, self.groups)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'channels': 4, 'groups': 1}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_sum_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tl.store(out_ptr0 + x0, tmp0, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_sum_0[grid(256)](arg0_1, buf0, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del arg0_1
return buf0,
def channel_squeeze(x, groups):
"""
Channel squeeze operation.
Parameters:
----------
x : Tensor
Input tensor.
groups : int
Number of groups.
Returns
-------
Tensor
Resulted tensor.
"""
batch, channels, height, width = x.size()
channels_per_group = channels // groups
x = x.view(batch, channels_per_group, groups, height, width).sum(dim=2)
return x
class ChannelSqueezeNew(nn.Module):
"""
Channel squeeze layer. This is a wrapper over the same operation. It is designed to save the number of groups.
Parameters:
----------
channels : int
Number of channels.
groups : int
Number of groups.
"""
def __init__(self, channels, groups):
super(ChannelSqueezeNew, self).__init__()
if channels % groups != 0:
raise ValueError('channels must be divisible by groups')
self.groups = groups
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
ChannelSqueeze
| false
| 17,659
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
Attention
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Attention(nn.Module):
def __init__(self, enc_hid_dim, dec_hid_dim):
super().__init__()
self.enc_hid_dim = enc_hid_dim
self.dec_hid_dim = dec_hid_dim
self.attn = nn.Linear(enc_hid_dim + dec_hid_dim, dec_hid_dim)
self.v = nn.Parameter(torch.rand(dec_hid_dim))
def forward(self, hidden, encoder_outputs):
batch_size = encoder_outputs.shape[0]
seq_len = encoder_outputs.shape[1]
hidden = hidden.unsqueeze(1).repeat(1, seq_len, 1)
energy = torch.tanh(self.attn(torch.cat((hidden, encoder_outputs),
dim=2)))
energy = energy.permute(0, 2, 1)
v = self.v.repeat(batch_size, 1).unsqueeze(1)
energy = torch.bmm(v, energy).squeeze(1)
return F.softmax(energy, dim=1)
def get_inputs():
return [torch.rand([4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'enc_hid_dim': 4, 'dec_hid_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_cat_0(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 8
x2 = xindex // 32
x3 = xindex // 8
x4 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (4 * x2 + x0), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tl.full([1], 8, tl.int64)
tmp9 = tl.load(in_ptr1 + (4 * x3 + (-4 + x0)), tmp6 & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tl.where(tmp4, tmp5, tmp9)
tl.store(out_ptr0 + x4, tmp10, xmask)
@triton.jit
def triton_poi_fused_tanh_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = libdevice.tanh(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, xmask)
@triton.jit
def triton_poi_fused_repeat_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 4
x2 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tl.store(out_ptr0 + x2, tmp0, xmask)
@triton.jit
def triton_poi_fused__softmax_3(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp0 - tmp7
tmp9 = tl_math.exp(tmp8)
tl.store(out_ptr0 + x2, tmp9, xmask)
@triton.jit
def triton_poi_fused__softmax_4(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4), (4, 1))
assert_size_stride(primals_3, (4, 8), (8, 1))
assert_size_stride(primals_4, (4,), (1,))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 8), (32, 8, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(128)](primals_2, primals_1, buf0, 128,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
del primals_2
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf0, (16, 8), (8, 1), 0),
reinterpret_tensor(primals_3, (8, 4), (1, 8), 0), out=buf1)
del primals_3
buf2 = reinterpret_tensor(buf1, (4, 4, 4), (16, 4, 1), 0)
del buf1
triton_poi_fused_tanh_1[grid(64)](buf2, primals_4, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del primals_4
buf3 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
triton_poi_fused_repeat_2[grid(16)](primals_5, buf3, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((4, 1, 4), (4, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf3, (4, 1, 4), (4, 0, 1), 0
), reinterpret_tensor(buf2, (4, 4, 4), (16, 1, 4), 0), out=buf4)
buf5 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
triton_poi_fused__softmax_3[grid(16)](buf4, buf5, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf6 = reinterpret_tensor(buf4, (4, 4), (4, 1), 0)
del buf4
triton_poi_fused__softmax_4[grid(16)](buf5, buf6, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del buf5
return buf6, reinterpret_tensor(buf0, (16, 8), (8, 1), 0
), buf2, buf6, reinterpret_tensor(buf3, (4, 4, 1), (4, 1, 4), 0)
class AttentionNew(nn.Module):
def __init__(self, enc_hid_dim, dec_hid_dim):
super().__init__()
self.enc_hid_dim = enc_hid_dim
self.dec_hid_dim = dec_hid_dim
self.attn = nn.Linear(enc_hid_dim + dec_hid_dim, dec_hid_dim)
self.v = nn.Parameter(torch.rand(dec_hid_dim))
def forward(self, input_0, input_1):
primals_4 = self.v
primals_3 = self.attn.weight
primals_5 = self.attn.bias
primals_2 = input_0
primals_1 = input_1
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
MaZhanyu007/MSDGAN
|
Attention
| false
| 17,660
|
[
"MIT"
] | 8
|
037ad33025c29869dbc9cb233a45b8762d31179d
|
https://github.com/MaZhanyu007/MSDGAN/tree/037ad33025c29869dbc9cb233a45b8762d31179d
|
ParallelPolarizedSelfAttention
|
import torch
from torch import nn
class ParallelPolarizedSelfAttention(nn.Module):
def __init__(self, channel=512):
super().__init__()
self.ch_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.ch_wq = nn.Conv2d(channel, 1, kernel_size=(1, 1))
self.softmax_channel = nn.Softmax(1)
self.softmax_spatial = nn.Softmax(-1)
self.ch_wz = nn.Conv2d(channel // 2, channel, kernel_size=(1, 1))
self.ln = nn.LayerNorm(channel)
self.sigmoid = nn.Sigmoid()
self.sp_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.sp_wq = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.agp = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, x):
b, c, h, w = x.size()
channel_wv = self.ch_wv(x)
channel_wq = self.ch_wq(x)
channel_wv = channel_wv.reshape(b, c // 2, -1)
channel_wq = channel_wq.reshape(b, -1, 1)
channel_wq = self.softmax_channel(channel_wq)
channel_wz = torch.matmul(channel_wv, channel_wq).unsqueeze(-1)
channel_weight = self.sigmoid(self.ln(self.ch_wz(channel_wz).
reshape(b, c, 1).permute(0, 2, 1))).permute(0, 2, 1).reshape(b,
c, 1, 1)
channel_out = channel_weight * x
spatial_wv = self.sp_wv(x)
spatial_wq = self.sp_wq(x)
spatial_wq = self.agp(spatial_wq)
spatial_wv = spatial_wv.reshape(b, c // 2, -1)
spatial_wq = spatial_wq.permute(0, 2, 3, 1).reshape(b, 1, c // 2)
spatial_wq = self.softmax_spatial(spatial_wq)
spatial_wz = torch.matmul(spatial_wq, spatial_wv)
spatial_weight = self.sigmoid(spatial_wz.reshape(b, 1, h, w))
spatial_out = spatial_weight * x
out = spatial_out + channel_out
return out
def get_inputs():
return [torch.rand([4, 512, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), None, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 512 * x2 + 2097152 * y1), tmp0, None)
@triton.jit
def triton_red_fused__softmax_1(in_ptr0, in_ptr1, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
xnumel = 4
rnumel = 4096
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
_tmp5 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp0 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_last', other=0.0)
tmp3 = tmp0 + tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = triton_helpers.maximum(_tmp5, tmp4)
_tmp5 = tl.where(rmask & xmask, tmp6, _tmp5)
tmp5 = triton_helpers.max2(_tmp5, 1)[:, None]
tmp8 = tl.load(in_ptr1 + 0)
tmp9 = tl.broadcast_to(tmp8, [XBLOCK, RBLOCK])
_tmp14 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp7 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tmp7 + tmp9
tmp11 = tmp10 - tmp5
tmp12 = tl_math.exp(tmp11)
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = _tmp14 + tmp13
_tmp14 = tl.where(rmask & xmask, tmp15, _tmp14)
tmp14 = tl.sum(_tmp14, 1)[:, None]
tmp17 = tl.load(in_ptr1 + 0)
tmp18 = tl.broadcast_to(tmp17, [XBLOCK, RBLOCK])
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp16 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_first', other=0.0)
tmp19 = tmp16 + tmp18
tmp20 = tmp19 - tmp5
tmp21 = tl_math.exp(tmp20)
tmp22 = tmp21 / tmp14
tl.store(out_ptr2 + (r1 + 4096 * x0), tmp22, rmask & xmask)
@triton.jit
def triton_poi_fused_convolution_2(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y0 = yindex % 256
y1 = yindex // 256
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 256 * x2 + 1048576 * y1), None,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + y0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 4096 * y3), tmp2, None)
@triton.jit
def triton_per_fused_convolution_native_layer_norm_sigmoid_3(in_out_ptr0,
in_out_ptr1, in_ptr0, in_ptr1, in_ptr2, out_ptr0, out_ptr1, xnumel, rnumel
):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + (r1 + 512 * x0), None)
tmp1 = tl.load(in_ptr0 + r1, None, eviction_policy='evict_last')
tmp23 = tl.load(in_ptr1 + r1, None, eviction_policy='evict_last')
tmp25 = tl.load(in_ptr2 + r1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = tl.broadcast_to(tmp3, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp8 = tl.full([1], 512, tl.int32)
tmp9 = tmp8.to(tl.float32)
tmp10 = tmp7 / tmp9
tmp11 = tmp3 - tmp10
tmp12 = tmp11 * tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 512.0
tmp17 = tmp15 / tmp16
tmp18 = 1e-05
tmp19 = tmp17 + tmp18
tmp20 = libdevice.rsqrt(tmp19)
tmp21 = tmp2 - tmp10
tmp22 = tmp21 * tmp20
tmp24 = tmp22 * tmp23
tmp26 = tmp24 + tmp25
tmp27 = tl.sigmoid(tmp26)
tl.store(in_out_ptr0 + (r1 + 512 * x0), tmp2, None)
tl.debug_barrier()
tl.store(in_out_ptr1 + x0, tmp20, None)
tl.store(out_ptr1 + (r1 + 512 * x0), tmp27, None)
tl.store(out_ptr0 + x0, tmp10, None)
@triton.jit
def triton_red_fused_convolution_mean_4(in_ptr0, in_ptr1, out_ptr0, xnumel,
rnumel, XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
rnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex % 256
x1 = xindex // 256
tmp1 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
_tmp4 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
x3 = xindex
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * r2 + 32768 * x1), rmask,
eviction_policy='evict_first', other=0.0)
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = _tmp4 + tmp3
_tmp4 = tl.where(rmask, tmp5, _tmp4)
tmp4 = tl.sum(_tmp4, 1)[:, None]
tl.store(out_ptr0 + x3, tmp4, None)
@triton.jit
def triton_per_fused_convolution_mean_5(in_ptr0, out_ptr0, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 1024
RBLOCK: tl.constexpr = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex
x0 = xindex % 256
x1 = xindex // 256
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * r2 + 8192 * x1), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, 0)
tmp4 = tl.sum(tmp3, 1)[:, None]
tl.store(out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_per_fused__softmax_6(in_ptr0, out_ptr2, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 256 * x0), None)
tmp1 = 4096.0
tmp2 = tmp0 / tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = triton_helpers.promote_to_tensor(triton_helpers.max2(tmp3, 0))
tmp6 = tmp2 - tmp5
tmp7 = tl_math.exp(tmp6)
tmp8 = tl.broadcast_to(tmp7, [RBLOCK])
tmp10 = triton_helpers.promote_to_tensor(tl.sum(tmp8, 0))
tmp11 = tmp7 / tmp10
tl.store(out_ptr2 + (r1 + 256 * x0), tmp11, None)
@triton.jit
def triton_poi_fused_add_mul_sigmoid_7(in_ptr0, in_ptr1, in_ptr2, out_ptr0,
ynumel, xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
xnumel = 512
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
y3 = yindex
x2 = xindex
y1 = yindex // 4096
y0 = yindex % 4096
tmp0 = tl.load(in_ptr0 + y3, None, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr1 + (x2 + 512 * y3), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr2 + (x2 + 512 * y1), xmask, eviction_policy=
'evict_last')
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tmp5 = tmp4 * tmp2
tmp6 = tmp3 + tmp5
tl.store(out_ptr0 + (y0 + 4096 * x2 + 2097152 * y1), tmp6, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13) = args
args.clear()
assert_size_stride(primals_1, (4, 512, 64, 64), (2097152, 4096, 64, 1))
assert_size_stride(primals_2, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_3, (256,), (1,))
assert_size_stride(primals_4, (1, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_5, (1,), (1,))
assert_size_stride(primals_6, (512, 256, 1, 1), (256, 1, 1, 1))
assert_size_stride(primals_7, (512,), (1,))
assert_size_stride(primals_8, (512,), (1,))
assert_size_stride(primals_9, (512,), (1,))
assert_size_stride(primals_10, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_11, (256,), (1,))
assert_size_stride(primals_12, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_13, (256,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 512, 64, 64), (2097152, 1, 32768, 512
), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(2048, 4096)](primals_1, buf0, 2048, 4096,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf2 = extern_kernels.convolution(buf0, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 1, 64, 64), (4096, 1, 64, 1))
buf5 = empty_strided_cuda((4, 4096, 1), (4096, 1, 1), torch.float32)
triton_red_fused__softmax_1[grid(4)](buf2, primals_5, buf5, 4, 4096,
XBLOCK=1, RBLOCK=2048, num_warps=16, num_stages=1)
del primals_5
buf6 = empty_strided_cuda((4, 256, 64, 64), (1048576, 4096, 64, 1),
torch.float32)
triton_poi_fused_convolution_2[grid(1024, 4096)](buf1, primals_3,
buf6, 1024, 4096, XBLOCK=16, YBLOCK=256, num_warps=8, num_stages=1)
del buf1
del primals_3
buf7 = empty_strided_cuda((4, 256, 1), (256, 1, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf6, (4, 256, 4096), (
1048576, 4096, 1), 0), buf5, out=buf7)
buf8 = extern_kernels.convolution(reinterpret_tensor(buf7, (4, 256,
1, 1), (256, 1, 1, 1), 0), primals_6, stride=(1, 1), padding=(0,
0), dilation=(1, 1), transposed=False, output_padding=(0, 0),
groups=1, bias=None)
assert_size_stride(buf8, (4, 512, 1, 1), (512, 1, 1, 1))
buf9 = reinterpret_tensor(buf8, (4, 512, 1, 1), (512, 1, 512, 512), 0)
del buf8
buf10 = empty_strided_cuda((4, 1, 1), (1, 1, 1), torch.float32)
buf11 = empty_strided_cuda((4, 1, 1), (1, 4, 4), torch.float32)
buf13 = reinterpret_tensor(buf11, (4, 1, 1), (1, 1, 1), 0)
del buf11
buf14 = empty_strided_cuda((4, 1, 512), (512, 2048, 1), torch.float32)
triton_per_fused_convolution_native_layer_norm_sigmoid_3[grid(4)](buf9,
buf13, primals_7, primals_8, primals_9, buf10, buf14, 4, 512,
num_warps=4, num_stages=1)
del primals_7
buf15 = extern_kernels.convolution(buf0, primals_10, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf15, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf16 = extern_kernels.convolution(buf0, primals_12, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf16, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf17 = empty_strided_cuda((4, 256, 1, 1, 32), (8192, 1, 32768,
32768, 256), torch.float32)
triton_red_fused_convolution_mean_4[grid(32768)](buf16, primals_13,
buf17, 32768, 128, XBLOCK=64, RBLOCK=8, num_warps=4, num_stages=1)
del primals_13
buf18 = empty_strided_cuda((4, 256, 1, 1), (256, 1, 1024, 1024),
torch.float32)
triton_per_fused_convolution_mean_5[grid(1024)](buf17, buf18, 1024,
32, XBLOCK=128, num_warps=8, num_stages=1)
del buf17
buf21 = empty_strided_cuda((4, 1, 256), (256, 256, 1), torch.float32)
triton_per_fused__softmax_6[grid(4)](buf18, buf21, 4, 256,
num_warps=2, num_stages=1)
del buf18
buf22 = reinterpret_tensor(buf16, (4, 256, 64, 64), (1048576, 4096,
64, 1), 0)
del buf16
triton_poi_fused_convolution_2[grid(1024, 4096)](buf15, primals_11,
buf22, 1024, 4096, XBLOCK=16, YBLOCK=256, num_warps=8, num_stages=1
)
del buf15
del primals_11
buf23 = reinterpret_tensor(buf2, (4, 1, 4096), (4096, 4096, 1), 0)
del buf2
extern_kernels.bmm(buf21, reinterpret_tensor(buf22, (4, 256, 4096),
(1048576, 4096, 1), 0), out=buf23)
buf24 = empty_strided_cuda((4, 512, 64, 64), (2097152, 4096, 64, 1),
torch.float32)
triton_poi_fused_add_mul_sigmoid_7[grid(16384, 512)](buf23, buf0,
buf14, buf24, 16384, 512, XBLOCK=64, YBLOCK=64, num_warps=8,
num_stages=1)
del buf14
return (buf24, buf0, primals_2, primals_4, primals_6, primals_8,
primals_9, primals_10, primals_12, buf5, reinterpret_tensor(buf7, (
4, 256, 1, 1), (256, 1, 1, 1), 0), buf9, buf10, buf13, buf21, buf23,
reinterpret_tensor(buf22, (4, 4096, 256), (1048576, 1, 4096), 0),
reinterpret_tensor(buf6, (4, 4096, 256), (1048576, 1, 4096), 0))
class ParallelPolarizedSelfAttentionNew(nn.Module):
def __init__(self, channel=512):
super().__init__()
self.ch_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.ch_wq = nn.Conv2d(channel, 1, kernel_size=(1, 1))
self.softmax_channel = nn.Softmax(1)
self.softmax_spatial = nn.Softmax(-1)
self.ch_wz = nn.Conv2d(channel // 2, channel, kernel_size=(1, 1))
self.ln = nn.LayerNorm(channel)
self.sigmoid = nn.Sigmoid()
self.sp_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.sp_wq = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.agp = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, input_0):
primals_2 = self.ch_wv.weight
primals_3 = self.ch_wv.bias
primals_4 = self.ch_wq.weight
primals_5 = self.ch_wq.bias
primals_6 = self.ch_wz.weight
primals_7 = self.ch_wz.bias
primals_8 = self.ln.weight
primals_9 = self.ln.bias
primals_10 = self.sp_wv.weight
primals_11 = self.sp_wv.bias
primals_12 = self.sp_wq.weight
primals_13 = self.sp_wq.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13])
return output[0]
|
LeftAttention/Attention-Codebase
|
ParallelPolarizedSelfAttention
| false
| 17,661
|
[
"Apache-2.0"
] | 6
|
348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
https://github.com/LeftAttention/Attention-Codebase/tree/348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
SDR
|
import torch
class SDR(torch.nn.Module):
def __init__(self) ->None:
super().__init__()
self.expr = 'bi,bi->b'
def _batch_dot(self, x, y):
return torch.einsum(self.expr, x, y)
def forward(self, outputs, labels):
if outputs.dtype != labels.dtype:
outputs = outputs
length = min(labels.shape[-1], outputs.shape[-1])
labels = labels[..., :length].reshape(labels.shape[0], -1)
outputs = outputs[..., :length].reshape(outputs.shape[0], -1)
delta = 1e-07
num = self._batch_dot(labels, labels)
den = num + self._batch_dot(outputs, outputs) - 2 * self._batch_dot(
outputs, labels)
den = den.relu().add_(delta).log10()
num = num.add_(delta).log10()
return 10 * (num - den)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_add_log10_mul_relu_sub_0(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 4
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + x0, xmask)
tmp4 = tl.load(in_ptr0 + x0, xmask)
tmp6 = tl.load(in_ptr1 + x0, xmask)
tmp1 = 1e-07
tmp2 = tmp0 + tmp1
tmp3 = libdevice.log10(tmp2)
tmp5 = tmp0 + tmp4
tmp7 = 2.0
tmp8 = tmp6 * tmp7
tmp9 = tmp5 - tmp8
tmp10 = tl.full([1], 0, tl.int32)
tmp11 = triton_helpers.maximum(tmp10, tmp9)
tmp12 = tmp11 + tmp1
tmp13 = libdevice.log10(tmp12)
tmp14 = tmp3 - tmp13
tmp15 = 10.0
tmp16 = tmp14 * tmp15
tl.store(in_out_ptr0 + x0, tmp16, xmask)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 1, 1), (1, 1, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(arg1_1, (4, 1, 64), (64, 64,
1), 0), reinterpret_tensor(arg1_1, (4, 64, 1), (64, 1, 1), 0),
out=buf0)
buf1 = empty_strided_cuda((4, 1, 1), (1, 1, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(arg0_1, (4, 1, 64), (64, 64,
1), 0), reinterpret_tensor(arg0_1, (4, 64, 1), (64, 1, 1), 0),
out=buf1)
buf2 = empty_strided_cuda((4, 1, 1), (1, 1, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(arg0_1, (4, 1, 64), (64, 64,
1), 0), reinterpret_tensor(arg1_1, (4, 64, 1), (64, 1, 1), 0),
out=buf2)
del arg0_1
del arg1_1
buf3 = reinterpret_tensor(buf0, (4,), (1,), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_add_log10_mul_relu_sub_0[grid(4)](buf3, buf1, buf2,
4, XBLOCK=4, num_warps=1, num_stages=1)
del buf1
del buf2
return buf3,
class SDRNew(torch.nn.Module):
def __init__(self) ->None:
super().__init__()
self.expr = 'bi,bi->b'
def _batch_dot(self, x, y):
return torch.einsum(self.expr, x, y)
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Marc-Demoustier/demixr
|
SDR
| false
| 17,662
|
[
"MIT"
] | 4
|
cb3bb1606670d2e705b36f09e9a4a4394f8303da
|
https://github.com/Marc-Demoustier/demixr/tree/cb3bb1606670d2e705b36f09e9a4a4394f8303da
|
SSDicriminatorLoss
|
from torch.nn import Module
import torch
from torch import Tensor
from abc import abstractmethod
from typing import Tuple
import torch.nn as nn
from typing import Dict
import torch.utils.data.distributed
from torch.nn import CrossEntropyLoss
from torch.backends import cudnn as cudnn
from torch.nn import BCELoss
class Module(nn.Module):
"""
Generic building block, which assumes to have trainable parameters within it.
This extension allows to group the layers and have an easy access to them via group names.
"""
def __init__(self, input_shape=None, output_shape=None):
super(Module, self).__init__()
self.__param_groups = dict()
self.optimize_cb = None
self.__input_shape = input_shape
self.__output_shape = output_shape
def validate_input(self, x):
if self.__input_shape is not None:
if len(x.shape) != len(self.__input_shape):
raise ValueError('Expect {}-dim input, but got {}'.format(
len(x.shape), len(self.__input_shape)))
for i, d in enumerate(self.__input_shape):
if d is not None and d != x.shape[i]:
raise ValueError(
f'Expect dim {i} to be {d}, but got {x.shape[i]}')
def validate_output(self, y):
if self.__output_shape is not None:
if len(y.shape) != len(self.__output_shape):
raise ValueError('Expect {}-dim input, but got {}'.format(
len(y.shape), len(self.__output_shape)))
for i, d in enumerate(self.__output_shape):
if d is not None and d != y.shape[i]:
raise ValueError(
f'Expect dim {i} to be {d}, but got {y.shape[i]}')
def group_parameters(self, group: 'str or Tuple[str] or None'=None,
name: 'str or None'=None) ->Dict[str, torch.nn.Parameter or str]:
"""
Returns an iterator through the parameters of the module from one or many groups.
Also allows to retrieve a particular module from a group using its name.
Parameters
----------
group: str or Tuple[str] or None
Parameter group names.
name: str or Tuple[str] or None
Name of the module from the group to be returned. Should be set to None
if all the parameters from the group are needed. Alternatively, multiple modules
from the group can be returned if it is a Tuple[str].
Yields
-------
Parameters: Dict[str, torch.nn.Parameter or str]
Dictionary of parameters. Allows to get all the parameters of submodules from multiple groups,
or particular submodules' parameters from the given group. The returned dict has always three keys:
params (used by optimizer), name (module name) and group name (name of the parameter groups). If name is not
specified, it will be None.
"""
if group is None:
yield {'params': super(Module, self).parameters(), 'name': None,
'group_name': None}
elif name is None:
if isinstance(group, str):
group = group,
for group_name in group:
yield {'params': self.__param_groups[group_name], 'name':
None, 'group_name': group_name}
else:
if not isinstance(group, str):
raise ValueError
if isinstance(name, str):
name = name,
for module_name in name:
yield {'params': self.__param_groups[group][module_name],
'name': module_name, 'group_name': group}
def add_to(self, layer: 'torch.nn.Module', name: 'str', group_names:
'str or Tuple[str]'):
"""
Adds a layer with trainable parameters to one or several groups.
Parameters
----------
layer : torch.nn.Module
The layer to be added to the group(s)
name : str
Name of the layer
group_names: str Tuple[str]
Group names.
"""
if name is None or group_names is None:
raise ValueError
for group_name in group_names:
if group_name not in self.__param_groups:
self.__param_groups[group_name] = {}
self.__param_groups[group_name][name] = layer.parameters()
@abstractmethod
def forward(self, *x):
raise NotImplementedError
@abstractmethod
def get_features(self):
raise NotImplementedError
@abstractmethod
def get_features_by_name(self, name: 'str'):
raise NotImplementedError
def initialize(self):
def init_weights(m):
if isinstance(m, nn.Conv2d):
nn.init.kaiming_normal_(m.weight, mode='fan_out',
nonlinearity='relu')
elif isinstance(m, nn.BatchNorm2d):
nn.init.constant_(m.weight, 1)
nn.init.constant_(m.bias, 0)
self.apply(init_weights)
class SSDicriminatorLoss(Module):
def __init__(self, alpha=0.5):
super().__init__()
self.__loss_valid = BCELoss()
self.__loss_cls = CrossEntropyLoss()
self.__alpha = alpha
def forward(self, pred: 'Tensor', target: 'Tensor'):
pred_valid = pred[:, -1]
pred_cls = pred[:, 0:-1]
if len(target.shape) > 1 and target.shape[1] > 1:
target_valid = target[:, -1]
target_cls = target[:, 0:-1]
loss_valid = self.__loss_valid(pred_valid, target_valid)
decoded_target_cls = target_cls.argmax(dim=-1)
loss_cls = self.__loss_cls(pred_cls, decoded_target_cls)
_loss = self.__alpha * loss_valid + (1 - self.__alpha) * loss_cls
else:
target_valid = target
_loss = self.__loss_valid(pred_valid, target_valid)
return _loss
def get_inputs():
return [torch.rand([4, 4]), torch.rand([4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch.nn import Module
from abc import abstractmethod
from typing import Tuple
import torch.nn as nn
from typing import Dict
import torch.utils.data.distributed
from torch.nn import CrossEntropyLoss
from torch.backends import cudnn as cudnn
from torch.nn import BCELoss
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_argmax_binary_cross_entropy_mul_nll_loss_forward_0(
in_out_ptr0, in_ptr0, in_ptr1, xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + (3 + 4 * r0), None, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + (3 + 4 * r0), None, eviction_policy='evict_last')
tmp16 = tl.load(in_ptr0 + 4 * r0, None, eviction_policy='evict_last')
tmp17 = tl.load(in_ptr0 + (1 + 4 * r0), None, eviction_policy='evict_last')
tmp33 = tl.load(in_ptr0 + (2 + 4 * r0), None, eviction_policy='evict_last')
tmp57 = tl.load(in_ptr1 + 4 * r0, None, eviction_policy='evict_last')
tmp58 = tl.load(in_ptr1 + (1 + 4 * r0), None, eviction_policy='evict_last')
tmp60 = tl.load(in_ptr1 + (2 + 4 * r0), None, eviction_policy='evict_last')
tmp1 = 1.0
tmp2 = tmp0 - tmp1
tmp4 = -tmp3
tmp5 = libdevice.log1p(tmp4)
tmp6 = -100.0
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp2 * tmp7
tmp9 = tl_math.log(tmp3)
tmp10 = triton_helpers.maximum(tmp9, tmp6)
tmp11 = tmp0 * tmp10
tmp12 = tmp8 - tmp11
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = tl.sum(tmp13, 1)[:, None]
tmp18 = tmp16 > tmp17
tmp19 = tmp16 == tmp17
tmp20 = tmp16 != tmp16
tmp21 = tmp17 != tmp17
tmp22 = tmp20 > tmp21
tmp23 = tmp18 | tmp22
tmp24 = tmp20 & tmp21
tmp25 = tmp19 | tmp24
tmp26 = tl.full([1, 1], 0, tl.int64)
tmp27 = tl.full([1, 1], 1, tl.int64)
tmp28 = tmp26 < tmp27
tmp29 = tmp25 & tmp28
tmp30 = tmp23 | tmp29
tmp31 = tl.where(tmp30, tmp16, tmp17)
tmp32 = tl.where(tmp30, tmp26, tmp27)
tmp34 = tmp31 > tmp33
tmp35 = tmp31 == tmp33
tmp36 = tmp31 != tmp31
tmp37 = tmp33 != tmp33
tmp38 = tmp36 > tmp37
tmp39 = tmp34 | tmp38
tmp40 = tmp36 & tmp37
tmp41 = tmp35 | tmp40
tmp42 = tl.full([1, 1], 2, tl.int64)
tmp43 = tmp32 < tmp42
tmp44 = tmp41 & tmp43
tmp45 = tmp39 | tmp44
tl.where(tmp45, tmp31, tmp33)
tmp47 = tl.where(tmp45, tmp32, tmp42)
tmp48 = tl.full([1, 1], -100, tl.int64)
tmp49 = tmp47 != tmp48
tmp50 = tl.where(tmp49, tmp47, tmp26)
tmp51 = tl.full([XBLOCK, RBLOCK], 3, tl.int32)
tmp52 = tmp50 + tmp51
tmp53 = tmp50 < 0
tmp54 = tl.where(tmp53, tmp52, tmp50)
tl.device_assert((0 <= tmp54) & (tmp54 < 3),
'index out of bounds: 0 <= tmp54 < 3')
tmp56 = tl.load(in_ptr1 + (tmp54 + 4 * r0), None, eviction_policy=
'evict_last')
tmp59 = triton_helpers.maximum(tmp57, tmp58)
tmp61 = triton_helpers.maximum(tmp59, tmp60)
tmp62 = tmp56 - tmp61
tmp63 = tmp57 - tmp61
tmp64 = tl_math.exp(tmp63)
tmp65 = tmp58 - tmp61
tmp66 = tl_math.exp(tmp65)
tmp67 = tmp64 + tmp66
tmp68 = tmp60 - tmp61
tmp69 = tl_math.exp(tmp68)
tmp70 = tmp67 + tmp69
tmp71 = tl_math.log(tmp70)
tmp72 = tmp62 - tmp71
tmp73 = -tmp72
tmp74 = 0.0
tmp75 = tl.where(tmp49, tmp73, tmp74)
tmp76 = tl.broadcast_to(tmp75, [XBLOCK, RBLOCK])
tmp78 = tl.sum(tmp76, 1)[:, None]
tmp79 = tmp49.to(tl.int64)
tmp80 = tl.broadcast_to(tmp79, [XBLOCK, RBLOCK])
tmp82 = tl.sum(tmp80, 1)[:, None]
tmp83 = 4.0
tmp84 = tmp15 / tmp83
tmp85 = 0.5
tmp86 = tmp84 * tmp85
tmp87 = tmp82.to(tl.float32)
tmp88 = tmp78 / tmp87
tmp89 = tmp88 * tmp85
tmp90 = tmp86 + tmp89
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp90, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4), (4, 1))
assert_size_stride(arg1_1, (4, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf4 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_argmax_binary_cross_entropy_mul_nll_loss_forward_0[
grid(1)](buf4, arg1_1, arg0_1, 1, 4, XBLOCK=1, num_warps=2,
num_stages=1)
del arg0_1
del arg1_1
return buf4,
class Module(nn.Module):
"""
Generic building block, which assumes to have trainable parameters within it.
This extension allows to group the layers and have an easy access to them via group names.
"""
def __init__(self, input_shape=None, output_shape=None):
super(Module, self).__init__()
self.__param_groups = dict()
self.optimize_cb = None
self.__input_shape = input_shape
self.__output_shape = output_shape
def validate_input(self, x):
if self.__input_shape is not None:
if len(x.shape) != len(self.__input_shape):
raise ValueError('Expect {}-dim input, but got {}'.format(
len(x.shape), len(self.__input_shape)))
for i, d in enumerate(self.__input_shape):
if d is not None and d != x.shape[i]:
raise ValueError(
f'Expect dim {i} to be {d}, but got {x.shape[i]}')
def validate_output(self, y):
if self.__output_shape is not None:
if len(y.shape) != len(self.__output_shape):
raise ValueError('Expect {}-dim input, but got {}'.format(
len(y.shape), len(self.__output_shape)))
for i, d in enumerate(self.__output_shape):
if d is not None and d != y.shape[i]:
raise ValueError(
f'Expect dim {i} to be {d}, but got {y.shape[i]}')
def group_parameters(self, group: 'str or Tuple[str] or None'=None,
name: 'str or None'=None) ->Dict[str, torch.nn.Parameter or str]:
"""
Returns an iterator through the parameters of the module from one or many groups.
Also allows to retrieve a particular module from a group using its name.
Parameters
----------
group: str or Tuple[str] or None
Parameter group names.
name: str or Tuple[str] or None
Name of the module from the group to be returned. Should be set to None
if all the parameters from the group are needed. Alternatively, multiple modules
from the group can be returned if it is a Tuple[str].
Yields
-------
Parameters: Dict[str, torch.nn.Parameter or str]
Dictionary of parameters. Allows to get all the parameters of submodules from multiple groups,
or particular submodules' parameters from the given group. The returned dict has always three keys:
params (used by optimizer), name (module name) and group name (name of the parameter groups). If name is not
specified, it will be None.
"""
if group is None:
yield {'params': super(Module, self).parameters(), 'name': None,
'group_name': None}
elif name is None:
if isinstance(group, str):
group = group,
for group_name in group:
yield {'params': self.__param_groups[group_name], 'name':
None, 'group_name': group_name}
else:
if not isinstance(group, str):
raise ValueError
if isinstance(name, str):
name = name,
for module_name in name:
yield {'params': self.__param_groups[group][module_name],
'name': module_name, 'group_name': group}
def add_to(self, layer: 'torch.nn.Module', name: 'str', group_names:
'str or Tuple[str]'):
"""
Adds a layer with trainable parameters to one or several groups.
Parameters
----------
layer : torch.nn.Module
The layer to be added to the group(s)
name : str
Name of the layer
group_names: str Tuple[str]
Group names.
"""
if name is None or group_names is None:
raise ValueError
for group_name in group_names:
if group_name not in self.__param_groups:
self.__param_groups[group_name] = {}
self.__param_groups[group_name][name] = layer.parameters()
@abstractmethod
def forward(self, *x):
raise NotImplementedError
@abstractmethod
def get_features(self):
raise NotImplementedError
@abstractmethod
def get_features_by_name(self, name: 'str'):
raise NotImplementedError
def initialize(self):
def init_weights(m):
if isinstance(m, nn.Conv2d):
nn.init.kaiming_normal_(m.weight, mode='fan_out',
nonlinearity='relu')
elif isinstance(m, nn.BatchNorm2d):
nn.init.constant_(m.weight, 1)
nn.init.constant_(m.bias, 0)
self.apply(init_weights)
class SSDicriminatorLossNew(Module):
def __init__(self, alpha=0.5):
super().__init__()
self.__loss_valid = BCELoss()
self.__loss_cls = CrossEntropyLoss()
self.__alpha = alpha
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MIPT-Oulu/Collagen
|
SSDicriminatorLoss
| false
| 17,663
|
[
"MIT"
] | 4
|
0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
https://github.com/MIPT-Oulu/Collagen/tree/0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
translatedSigmoid
|
import torch
from torch import nn
class translatedSigmoid(nn.Module):
def __init__(self):
super(translatedSigmoid, self).__init__()
self.beta = nn.Parameter(torch.tensor([-3.5]))
def forward(self, x):
beta = torch.nn.functional.softplus(self.beta)
alpha = -beta * 6.9077542789816375
return torch.sigmoid((x + alpha) / beta)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_add_div_mul_neg_sigmoid_softplus_0(in_ptr0, in_ptr1,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = 20.0
tmp4 = tmp2 > tmp3
tmp5 = tl_math.exp(tmp2)
tmp6 = libdevice.log1p(tmp5)
tmp7 = tl.where(tmp4, tmp2, tmp6)
tmp8 = -tmp7
tmp9 = 6.9077542789816375
tmp10 = tmp8 * tmp9
tmp11 = tmp0 + tmp10
tmp12 = tmp11 / tmp7
tmp13 = tl.sigmoid(tmp12)
tl.store(out_ptr0 + x0, tmp13, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (1,), (1,))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_div_mul_neg_sigmoid_softplus_0[grid(256)](
primals_2, primals_1, buf0, 256, XBLOCK=128, num_warps=4,
num_stages=1)
return buf0, primals_1, primals_2, buf0
class translatedSigmoidNew(nn.Module):
def __init__(self):
super(translatedSigmoidNew, self).__init__()
self.beta = nn.Parameter(torch.tensor([-3.5]))
def forward(self, input_0):
primals_1 = self.beta
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences
|
translatedSigmoid
| false
| 17,664
|
[
"BSD-3-Clause"
] | 4
|
2c24db6ee8763b0b6098d7509cf3325647931c11
|
https://github.com/MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences/tree/2c24db6ee8763b0b6098d7509cf3325647931c11
|
SequentialPolarizedSelfAttention
|
import torch
from torch import nn
class SequentialPolarizedSelfAttention(nn.Module):
def __init__(self, channel=512):
super().__init__()
self.ch_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.ch_wq = nn.Conv2d(channel, 1, kernel_size=(1, 1))
self.softmax_channel = nn.Softmax(1)
self.softmax_spatial = nn.Softmax(-1)
self.ch_wz = nn.Conv2d(channel // 2, channel, kernel_size=(1, 1))
self.ln = nn.LayerNorm(channel)
self.sigmoid = nn.Sigmoid()
self.sp_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.sp_wq = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.agp = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, x):
b, c, h, w = x.size()
channel_wv = self.ch_wv(x)
channel_wq = self.ch_wq(x)
channel_wv = channel_wv.reshape(b, c // 2, -1)
channel_wq = channel_wq.reshape(b, -1, 1)
channel_wq = self.softmax_channel(channel_wq)
channel_wz = torch.matmul(channel_wv, channel_wq).unsqueeze(-1)
channel_weight = self.sigmoid(self.ln(self.ch_wz(channel_wz).
reshape(b, c, 1).permute(0, 2, 1))).permute(0, 2, 1).reshape(b,
c, 1, 1)
channel_out = channel_weight * x
spatial_wv = self.sp_wv(channel_out)
spatial_wq = self.sp_wq(channel_out)
spatial_wq = self.agp(spatial_wq)
spatial_wv = spatial_wv.reshape(b, c // 2, -1)
spatial_wq = spatial_wq.permute(0, 2, 3, 1).reshape(b, 1, c // 2)
spatial_wq = self.softmax_spatial(spatial_wq)
spatial_wz = torch.matmul(spatial_wq, spatial_wv)
spatial_weight = self.sigmoid(spatial_wz.reshape(b, 1, h, w))
spatial_out = spatial_weight * channel_out
return spatial_out
def get_inputs():
return [torch.rand([4, 512, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 512
y1 = yindex // 512
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), None, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 512 * x2 + 2097152 * y1), tmp0, None)
@triton.jit
def triton_red_fused__softmax_1(in_ptr0, in_ptr1, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
xnumel = 4
rnumel = 4096
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
_tmp5 = tl.full([XBLOCK, RBLOCK], float('-inf'), tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp0 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_last', other=0.0)
tmp3 = tmp0 + tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = triton_helpers.maximum(_tmp5, tmp4)
_tmp5 = tl.where(rmask & xmask, tmp6, _tmp5)
tmp5 = triton_helpers.max2(_tmp5, 1)[:, None]
tmp8 = tl.load(in_ptr1 + 0)
tmp9 = tl.broadcast_to(tmp8, [XBLOCK, RBLOCK])
_tmp14 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp7 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tmp7 + tmp9
tmp11 = tmp10 - tmp5
tmp12 = tl_math.exp(tmp11)
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = _tmp14 + tmp13
_tmp14 = tl.where(rmask & xmask, tmp15, _tmp14)
tmp14 = tl.sum(_tmp14, 1)[:, None]
tmp17 = tl.load(in_ptr1 + 0)
tmp18 = tl.broadcast_to(tmp17, [XBLOCK, RBLOCK])
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp16 = tl.load(in_ptr0 + (r1 + 4096 * x0), rmask & xmask,
eviction_policy='evict_first', other=0.0)
tmp19 = tmp16 + tmp18
tmp20 = tmp19 - tmp5
tmp21 = tl_math.exp(tmp20)
tmp22 = tmp21 / tmp14
tl.store(out_ptr2 + (r1 + 4096 * x0), tmp22, rmask & xmask)
@triton.jit
def triton_poi_fused_convolution_2(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y0 = yindex % 256
y1 = yindex // 256
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 256 * x2 + 1048576 * y1), None,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + y0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 4096 * y3), tmp2, None)
@triton.jit
def triton_per_fused_convolution_native_layer_norm_sigmoid_3(in_out_ptr0,
in_out_ptr1, in_ptr0, in_ptr1, in_ptr2, out_ptr0, out_ptr1, xnumel, rnumel
):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + (r1 + 512 * x0), None)
tmp1 = tl.load(in_ptr0 + r1, None, eviction_policy='evict_last')
tmp23 = tl.load(in_ptr1 + r1, None, eviction_policy='evict_last')
tmp25 = tl.load(in_ptr2 + r1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = tl.broadcast_to(tmp3, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp8 = tl.full([1], 512, tl.int32)
tmp9 = tmp8.to(tl.float32)
tmp10 = tmp7 / tmp9
tmp11 = tmp3 - tmp10
tmp12 = tmp11 * tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tmp16 = 512.0
tmp17 = tmp15 / tmp16
tmp18 = 1e-05
tmp19 = tmp17 + tmp18
tmp20 = libdevice.rsqrt(tmp19)
tmp21 = tmp2 - tmp10
tmp22 = tmp21 * tmp20
tmp24 = tmp22 * tmp23
tmp26 = tmp24 + tmp25
tmp27 = tl.sigmoid(tmp26)
tl.store(in_out_ptr0 + (r1 + 512 * x0), tmp2, None)
tl.debug_barrier()
tl.store(in_out_ptr1 + x0, tmp20, None)
tl.store(out_ptr1 + (r1 + 512 * x0), tmp27, None)
tl.store(out_ptr0 + x0, tmp10, None)
@triton.jit
def triton_poi_fused_mul_4(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 512
x2 = xindex // 2097152
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 512 * x2), None, eviction_policy=
'evict_last')
tmp1 = tl.load(in_ptr1 + x3, None)
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x3, tmp2, None)
@triton.jit
def triton_red_fused_convolution_mean_5(in_ptr0, in_ptr1, out_ptr0, xnumel,
rnumel, XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
rnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex % 256
x1 = xindex // 256
tmp1 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
_tmp4 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
x3 = xindex
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * r2 + 32768 * x1), rmask,
eviction_policy='evict_first', other=0.0)
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = _tmp4 + tmp3
_tmp4 = tl.where(rmask, tmp5, _tmp4)
tmp4 = tl.sum(_tmp4, 1)[:, None]
tl.store(out_ptr0 + x3, tmp4, None)
@triton.jit
def triton_per_fused_convolution_mean_6(in_ptr0, out_ptr0, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 1024
RBLOCK: tl.constexpr = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex
x0 = xindex % 256
x1 = xindex // 256
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * r2 + 8192 * x1), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, 0)
tmp4 = tl.sum(tmp3, 1)[:, None]
tl.store(out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_per_fused__softmax_7(in_ptr0, out_ptr2, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 256 * x0), None)
tmp1 = 4096.0
tmp2 = tmp0 / tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = triton_helpers.promote_to_tensor(triton_helpers.max2(tmp3, 0))
tmp6 = tmp2 - tmp5
tmp7 = tl_math.exp(tmp6)
tmp8 = tl.broadcast_to(tmp7, [RBLOCK])
tmp10 = triton_helpers.promote_to_tensor(tl.sum(tmp8, 0))
tmp11 = tmp7 / tmp10
tl.store(out_ptr2 + (r1 + 256 * x0), tmp11, None)
@triton.jit
def triton_poi_fused_mul_sigmoid_8(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y1 = yindex // 512
y0 = yindex % 512
y3 = yindex
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y1), None, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr1 + (y0 + 512 * x2 + 2097152 * y1), None,
eviction_policy='evict_last')
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tl.store(out_ptr0 + (x2 + 4096 * y3), tmp3, None)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13) = args
args.clear()
assert_size_stride(primals_1, (4, 512, 64, 64), (2097152, 4096, 64, 1))
assert_size_stride(primals_2, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_3, (256,), (1,))
assert_size_stride(primals_4, (1, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_5, (1,), (1,))
assert_size_stride(primals_6, (512, 256, 1, 1), (256, 1, 1, 1))
assert_size_stride(primals_7, (512,), (1,))
assert_size_stride(primals_8, (512,), (1,))
assert_size_stride(primals_9, (512,), (1,))
assert_size_stride(primals_10, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_11, (256,), (1,))
assert_size_stride(primals_12, (256, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_13, (256,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 512, 64, 64), (2097152, 1, 32768, 512
), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(2048, 4096)](primals_1, buf0, 2048, 4096,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf2 = extern_kernels.convolution(buf0, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 1, 64, 64), (4096, 1, 64, 1))
buf5 = empty_strided_cuda((4, 4096, 1), (4096, 1, 1), torch.float32)
triton_red_fused__softmax_1[grid(4)](buf2, primals_5, buf5, 4, 4096,
XBLOCK=1, RBLOCK=2048, num_warps=16, num_stages=1)
del primals_5
buf6 = empty_strided_cuda((4, 256, 64, 64), (1048576, 4096, 64, 1),
torch.float32)
triton_poi_fused_convolution_2[grid(1024, 4096)](buf1, primals_3,
buf6, 1024, 4096, XBLOCK=16, YBLOCK=256, num_warps=8, num_stages=1)
del buf1
del primals_3
buf7 = empty_strided_cuda((4, 256, 1), (256, 1, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf6, (4, 256, 4096), (
1048576, 4096, 1), 0), buf5, out=buf7)
buf8 = extern_kernels.convolution(reinterpret_tensor(buf7, (4, 256,
1, 1), (256, 1, 1, 1), 0), primals_6, stride=(1, 1), padding=(0,
0), dilation=(1, 1), transposed=False, output_padding=(0, 0),
groups=1, bias=None)
assert_size_stride(buf8, (4, 512, 1, 1), (512, 1, 1, 1))
buf9 = reinterpret_tensor(buf8, (4, 512, 1, 1), (512, 1, 512, 512), 0)
del buf8
buf10 = empty_strided_cuda((4, 1, 1), (1, 1, 1), torch.float32)
buf11 = empty_strided_cuda((4, 1, 1), (1, 4, 4), torch.float32)
buf13 = reinterpret_tensor(buf11, (4, 1, 1), (1, 1, 1), 0)
del buf11
buf14 = empty_strided_cuda((4, 1, 512), (512, 2048, 1), torch.float32)
triton_per_fused_convolution_native_layer_norm_sigmoid_3[grid(4)](buf9,
buf13, primals_7, primals_8, primals_9, buf10, buf14, 4, 512,
num_warps=4, num_stages=1)
del primals_7
buf15 = empty_strided_cuda((4, 512, 64, 64), (2097152, 1, 32768,
512), torch.float32)
triton_poi_fused_mul_4[grid(8388608)](buf14, buf0, buf15, 8388608,
XBLOCK=1024, num_warps=4, num_stages=1)
del buf14
buf16 = extern_kernels.convolution(buf15, primals_10, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf16, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf17 = extern_kernels.convolution(buf15, primals_12, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf17, (4, 256, 64, 64), (1048576, 1, 16384, 256))
buf18 = empty_strided_cuda((4, 256, 1, 1, 32), (8192, 1, 32768,
32768, 256), torch.float32)
triton_red_fused_convolution_mean_5[grid(32768)](buf17, primals_13,
buf18, 32768, 128, XBLOCK=64, RBLOCK=8, num_warps=4, num_stages=1)
del primals_13
buf19 = empty_strided_cuda((4, 256, 1, 1), (256, 1, 1024, 1024),
torch.float32)
triton_per_fused_convolution_mean_6[grid(1024)](buf18, buf19, 1024,
32, XBLOCK=128, num_warps=8, num_stages=1)
del buf18
buf22 = empty_strided_cuda((4, 1, 256), (256, 256, 1), torch.float32)
triton_per_fused__softmax_7[grid(4)](buf19, buf22, 4, 256,
num_warps=2, num_stages=1)
del buf19
buf23 = reinterpret_tensor(buf17, (4, 256, 64, 64), (1048576, 4096,
64, 1), 0)
del buf17
triton_poi_fused_convolution_2[grid(1024, 4096)](buf16, primals_11,
buf23, 1024, 4096, XBLOCK=16, YBLOCK=256, num_warps=8, num_stages=1
)
del buf16
del primals_11
buf24 = reinterpret_tensor(buf2, (4, 1, 4096), (4096, 4096, 1), 0)
del buf2
extern_kernels.bmm(buf22, reinterpret_tensor(buf23, (4, 256, 4096),
(1048576, 4096, 1), 0), out=buf24)
buf25 = empty_strided_cuda((4, 512, 64, 64), (2097152, 4096, 64, 1),
torch.float32)
triton_poi_fused_mul_sigmoid_8[grid(2048, 4096)](buf24, buf15,
buf25, 2048, 4096, XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
return (buf25, buf0, primals_2, primals_4, primals_6, primals_8,
primals_9, primals_10, primals_12, buf5, reinterpret_tensor(buf7, (
4, 256, 1, 1), (256, 1, 1, 1), 0), buf9, buf10, buf13, buf15, buf22,
buf24, reinterpret_tensor(buf23, (4, 4096, 256), (1048576, 1, 4096),
0), reinterpret_tensor(buf6, (4, 4096, 256), (1048576, 1, 4096), 0))
class SequentialPolarizedSelfAttentionNew(nn.Module):
def __init__(self, channel=512):
super().__init__()
self.ch_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.ch_wq = nn.Conv2d(channel, 1, kernel_size=(1, 1))
self.softmax_channel = nn.Softmax(1)
self.softmax_spatial = nn.Softmax(-1)
self.ch_wz = nn.Conv2d(channel // 2, channel, kernel_size=(1, 1))
self.ln = nn.LayerNorm(channel)
self.sigmoid = nn.Sigmoid()
self.sp_wv = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.sp_wq = nn.Conv2d(channel, channel // 2, kernel_size=(1, 1))
self.agp = nn.AdaptiveAvgPool2d((1, 1))
def forward(self, input_0):
primals_2 = self.ch_wv.weight
primals_3 = self.ch_wv.bias
primals_4 = self.ch_wq.weight
primals_5 = self.ch_wq.bias
primals_6 = self.ch_wz.weight
primals_7 = self.ch_wz.bias
primals_8 = self.ln.weight
primals_9 = self.ln.bias
primals_10 = self.sp_wv.weight
primals_11 = self.sp_wv.bias
primals_12 = self.sp_wq.weight
primals_13 = self.sp_wq.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13])
return output[0]
|
LeftAttention/Attention-Codebase
|
SequentialPolarizedSelfAttention
| false
| 17,665
|
[
"Apache-2.0"
] | 6
|
348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
https://github.com/LeftAttention/Attention-Codebase/tree/348ec66233a7c0f95a3cb5f0f11641e2a7a9b9c3
|
BCEDiceLoss
|
import torch
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
class BCEWithLogitsLoss2d(nn.Module):
"""Computationally stable version of 2D BCE loss.
"""
def __init__(self):
super(BCEWithLogitsLoss2d, self).__init__()
self.bce_loss = nn.BCEWithLogitsLoss(None, reduction='mean')
def forward(self, logits, targets):
logits_flat = logits.view(-1)
targets_flat = targets.view(-1)
return self.bce_loss(logits_flat, targets_flat)
class SoftDiceLoss(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def forward(self, logits, labels):
num = labels.size(0)
m1 = torch.sigmoid(logits.view(num, -1))
m2 = labels.view(num, -1)
intersection = (m1 * m2).sum(1)
score = (intersection + 1e-15) / (m1.sum(1) + m2.sum(1) + 1e-15)
dice = score.sum(0) / num
return 1 - dice
class BCEDiceLoss(torch.nn.Module):
def __init__(self):
super(BCEDiceLoss, self).__init__()
self.dice = SoftDiceLoss()
self.bce = BCEWithLogitsLoss2d()
def forward(self, logits, targets):
targets.size(0)
loss = self.bce(logits, targets)
loss += self.dice(logits, targets)
return loss
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.nn as nn
import torch.utils.data.distributed
from torch.backends import cudnn as cudnn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_binary_cross_entropy_with_logits_0(in_ptr0, in_ptr1,
out_ptr0, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp1 - tmp0
tmp4 = tmp2 * tmp3
tmp5 = 0.0
tmp6 = triton_helpers.minimum(tmp5, tmp3)
tmp7 = tl_math.abs(tmp3)
tmp8 = -tmp7
tmp9 = tl_math.exp(tmp8)
tmp10 = libdevice.log1p(tmp9)
tmp11 = tmp6 - tmp10
tmp12 = tmp4 - tmp11
tmp13 = tl.broadcast_to(tmp12, [RBLOCK])
tmp15 = triton_helpers.promote_to_tensor(tl.sum(tmp13, 0))
tl.store(out_ptr0 + tl.full([1], 0, tl.int32), tmp15, None)
@triton.jit
def triton_per_fused_mul_sigmoid_sum_1(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
out_ptr2, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp2 = tl.load(in_ptr1 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tmp4 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp6 = tl.where(xmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp8 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp10 = tl.where(xmask, tmp8, 0)
tmp11 = tl.sum(tmp10, 1)[:, None]
tmp12 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp14 = tl.where(xmask, tmp12, 0)
tmp15 = tl.sum(tmp14, 1)[:, None]
tl.store(out_ptr0 + x0, tmp7, xmask)
tl.store(out_ptr1 + x0, tmp11, xmask)
tl.store(out_ptr2 + x0, tmp15, xmask)
@triton.jit
def triton_per_fused_add_binary_cross_entropy_with_logits_div_rsub_sum_2(
in_out_ptr0, in_ptr0, in_ptr1, in_ptr2, xnumel, rnumel, XBLOCK: tl.
constexpr):
RBLOCK: tl.constexpr = 4
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp4 = tl.load(in_ptr2 + r0, None)
tmp11 = tl.load(in_out_ptr0 + 0)
tmp12 = tl.broadcast_to(tmp11, [XBLOCK, 1])
tmp1 = 1e-15
tmp2 = tmp0 + tmp1
tmp5 = tmp3 + tmp4
tmp6 = tmp5 + tmp1
tmp7 = tmp2 / tmp6
tmp8 = tl.broadcast_to(tmp7, [XBLOCK, RBLOCK])
tmp10 = tl.sum(tmp8, 1)[:, None]
tmp13 = 256.0
tmp14 = tmp12 / tmp13
tmp15 = 0.25
tmp16 = tmp10 * tmp15
tmp17 = 1.0
tmp18 = tmp17 - tmp16
tmp19 = tmp14 + tmp18
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp19, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
get_raw_stream(0)
triton_per_fused_binary_cross_entropy_with_logits_0[grid(1)](arg0_1,
arg1_1, buf0, 1, 256, num_warps=2, num_stages=1)
buf1 = empty_strided_cuda((4,), (1,), torch.float32)
buf2 = empty_strided_cuda((4,), (1,), torch.float32)
buf3 = empty_strided_cuda((4,), (1,), torch.float32)
triton_per_fused_mul_sigmoid_sum_1[grid(4)](arg1_1, arg0_1, buf1,
buf2, buf3, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
buf5 = buf0
del buf0
triton_per_fused_add_binary_cross_entropy_with_logits_div_rsub_sum_2[
grid(1)](buf5, buf1, buf2, buf3, 1, 4, XBLOCK=1, num_warps=2,
num_stages=1)
del buf1
del buf2
del buf3
return buf5,
class BCEWithLogitsLoss2d(nn.Module):
"""Computationally stable version of 2D BCE loss.
"""
def __init__(self):
super(BCEWithLogitsLoss2d, self).__init__()
self.bce_loss = nn.BCEWithLogitsLoss(None, reduction='mean')
def forward(self, logits, targets):
logits_flat = logits.view(-1)
targets_flat = targets.view(-1)
return self.bce_loss(logits_flat, targets_flat)
class SoftDiceLoss(nn.Module):
"""SoftJaccard loss for binary problems.
"""
def forward(self, logits, labels):
num = labels.size(0)
m1 = torch.sigmoid(logits.view(num, -1))
m2 = labels.view(num, -1)
intersection = (m1 * m2).sum(1)
score = (intersection + 1e-15) / (m1.sum(1) + m2.sum(1) + 1e-15)
dice = score.sum(0) / num
return 1 - dice
class BCEDiceLossNew(torch.nn.Module):
def __init__(self):
super(BCEDiceLossNew, self).__init__()
self.dice = SoftDiceLoss()
self.bce = BCEWithLogitsLoss2d()
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MIPT-Oulu/Collagen
|
BCEDiceLoss
| false
| 17,666
|
[
"MIT"
] | 4
|
0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
https://github.com/MIPT-Oulu/Collagen/tree/0cbc4285d60e5c9fcc89f629fcf4321e80b7452c
|
Accuracy
|
import torch
from torch import nn
def accuracy(logits, labels, ignore_index: 'int'=-100):
with torch.no_grad():
valid_mask = labels != ignore_index
predictions = logits.float().argmax(-1)
correct = (predictions == labels) * valid_mask
return correct.sum().float() / valid_mask.sum().float()
class Accuracy(nn.Module):
def __init__(self, ignore_index: 'int'=-100):
super().__init__()
self.ignore_index = ignore_index
def forward(self, inputs, target):
return accuracy(inputs, target, self.ignore_index)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_argmax_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp17 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp32 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp2 = tmp0 > tmp1
tmp3 = tmp0 == tmp1
tmp4 = tmp0 != tmp0
tmp5 = tmp1 != tmp1
tmp6 = tmp4 > tmp5
tmp7 = tmp2 | tmp6
tmp8 = tmp4 & tmp5
tmp9 = tmp3 | tmp8
tmp10 = tl.full([1], 0, tl.int64)
tmp11 = tl.full([1], 1, tl.int64)
tmp12 = tmp10 < tmp11
tmp13 = tmp9 & tmp12
tmp14 = tmp7 | tmp13
tmp15 = tl.where(tmp14, tmp0, tmp1)
tmp16 = tl.where(tmp14, tmp10, tmp11)
tmp18 = tmp15 > tmp17
tmp19 = tmp15 == tmp17
tmp20 = tmp15 != tmp15
tmp21 = tmp17 != tmp17
tmp22 = tmp20 > tmp21
tmp23 = tmp18 | tmp22
tmp24 = tmp20 & tmp21
tmp25 = tmp19 | tmp24
tmp26 = tl.full([1], 2, tl.int64)
tmp27 = tmp16 < tmp26
tmp28 = tmp25 & tmp27
tmp29 = tmp23 | tmp28
tmp30 = tl.where(tmp29, tmp15, tmp17)
tmp31 = tl.where(tmp29, tmp16, tmp26)
tmp33 = tmp30 > tmp32
tmp34 = tmp30 == tmp32
tmp35 = tmp30 != tmp30
tmp36 = tmp32 != tmp32
tmp37 = tmp35 > tmp36
tmp38 = tmp33 | tmp37
tmp39 = tmp35 & tmp36
tmp40 = tmp34 | tmp39
tmp41 = tl.full([1], 3, tl.int64)
tmp42 = tmp31 < tmp41
tmp43 = tmp40 & tmp42
tmp44 = tmp38 | tmp43
tl.where(tmp44, tmp30, tmp32)
tmp46 = tl.where(tmp44, tmp31, tmp41)
tl.store(out_ptr0 + x0, tmp46, xmask)
@triton.jit
def triton_per_fused__to_copy_div_eq_mul_ne_sum_1(in_ptr0, in_ptr1,
out_ptr2, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex % 64
r2 = rindex
tmp0 = tl.load(in_ptr0 + r0, None, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr1 + r2, None)
tmp1 = tmp0.to(tl.float32)
tmp3 = tmp1 == tmp2
tmp4 = -100.0
tmp5 = tmp2 != tmp4
tmp6 = tmp3 & tmp5
tmp7 = tmp6.to(tl.int64)
tmp8 = tl.broadcast_to(tmp7, [RBLOCK])
tmp10 = triton_helpers.promote_to_tensor(tl.sum(tmp8, 0))
tmp11 = tmp5.to(tl.int64)
tmp12 = tl.broadcast_to(tmp11, [RBLOCK])
tmp14 = triton_helpers.promote_to_tensor(tl.sum(tmp12, 0))
tmp15 = tmp10.to(tl.float32)
tmp16 = tmp14.to(tl.float32)
tmp17 = tmp15 / tmp16
tl.store(out_ptr2 + tl.full([1], 0, tl.int32), tmp17, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.int64)
get_raw_stream(0)
triton_poi_fused_argmax_0[grid(64)](arg0_1, buf0, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del arg0_1
buf3 = empty_strided_cuda((), (), torch.float32)
triton_per_fused__to_copy_div_eq_mul_ne_sum_1[grid(1)](buf0, arg1_1,
buf3, 1, 256, num_warps=2, num_stages=1)
del arg1_1
del buf0
return buf3,
def accuracy(logits, labels, ignore_index: 'int'=-100):
with torch.no_grad():
valid_mask = labels != ignore_index
predictions = logits.float().argmax(-1)
correct = (predictions == labels) * valid_mask
return correct.sum().float() / valid_mask.sum().float()
class AccuracyNew(nn.Module):
def __init__(self, ignore_index: 'int'=-100):
super().__init__()
self.ignore_index = ignore_index
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences
|
Accuracy
| false
| 17,667
|
[
"BSD-3-Clause"
] | 4
|
2c24db6ee8763b0b6098d7509cf3325647931c11
|
https://github.com/MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences/tree/2c24db6ee8763b0b6098d7509cf3325647931c11
|
ResUnit
|
import torch
import torch.nn as nn
class ResUnit(nn.Module):
def __init__(self, in_channels, out_channels, dilation=1):
super().__init__()
self.norm_1 = nn.InstanceNorm2d(in_channels)
self.norm_2 = nn.InstanceNorm2d(out_channels)
self.activation = nn.ELU()
self.conv_1 = nn.Conv2d(in_channels, out_channels, kernel_size=3,
dilation=dilation, padding=dilation)
self.conv_2 = nn.Conv2d(out_channels, out_channels, kernel_size=3,
dilation=dilation, padding=dilation)
self.shortcut = nn.Identity()
if in_channels != out_channels:
self.shortcut = nn.Conv2d(in_channels, out_channels, kernel_size=1)
def forward(self, x):
out = self.norm_1(x)
out = self.activation(out)
out = self.conv_1(out)
out = self.norm_2(out)
out = self.activation(out)
out = self.conv_2(out)
out = self.shortcut(x) + out
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_per_fused__native_batch_norm_legit_elu_0(in_ptr0, out_ptr2,
xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 16
RBLOCK: tl.constexpr = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 16 * x0), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tl.where(xmask, tmp1, 0)
tmp4 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp6 = tl.where(xmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp8 = tl.full([XBLOCK, 1], 16, tl.int32)
tmp9 = tmp8.to(tl.float32)
tmp10 = tmp7 / tmp9
tmp11 = tmp1 - tmp10
tmp12 = tmp11 * tmp11
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = tl.where(xmask, tmp13, 0)
tmp16 = tl.sum(tmp15, 1)[:, None]
tmp17 = tmp0 - tmp10
tmp18 = 16.0
tmp19 = tmp16 / tmp18
tmp20 = 1e-05
tmp21 = tmp19 + tmp20
tmp22 = libdevice.rsqrt(tmp21)
tmp23 = tmp17 * tmp22
tmp24 = 0.0
tmp25 = tmp23 > tmp24
tmp26 = 1.0
tmp27 = tmp23 * tmp26
tmp28 = libdevice.expm1(tmp27)
tmp29 = tmp28 * tmp26
tmp30 = tl.where(tmp25, tmp27, tmp29)
tl.store(out_ptr2 + (r1 + 16 * x0), tmp30, xmask)
@triton.jit
def triton_per_fused__native_batch_norm_legit_convolution_elu_1(in_out_ptr0,
in_out_ptr1, in_ptr0, out_ptr0, out_ptr1, xnumel, rnumel, XBLOCK: tl.
constexpr):
xnumel = 16
RBLOCK: tl.constexpr = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r2 = rindex
x3 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + (r2 + 16 * x3), xmask, other=0.0)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tl.where(xmask, tmp3, 0)
tmp6 = tl.broadcast_to(tmp3, [XBLOCK, RBLOCK])
tmp8 = tl.where(xmask, tmp6, 0)
tmp9 = tl.sum(tmp8, 1)[:, None]
tmp10 = tl.full([XBLOCK, 1], 16, tl.int32)
tmp11 = tmp10.to(tl.float32)
tmp12 = tmp9 / tmp11
tmp13 = tmp3 - tmp12
tmp14 = tmp13 * tmp13
tmp15 = tl.broadcast_to(tmp14, [XBLOCK, RBLOCK])
tmp17 = tl.where(xmask, tmp15, 0)
tmp18 = tl.sum(tmp17, 1)[:, None]
tmp19 = 16.0
tmp20 = tmp18 / tmp19
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tmp24 = tmp2 - tmp12
tmp25 = tmp24 * tmp23
tmp26 = 0.0
tmp27 = tmp25 > tmp26
tmp28 = 1.0
tmp29 = tmp25 * tmp28
tmp30 = libdevice.expm1(tmp29)
tmp31 = tmp30 * tmp28
tmp32 = tl.where(tmp27, tmp29, tmp31)
tl.store(in_out_ptr0 + (r2 + 16 * x3), tmp2, xmask)
tl.debug_barrier()
tl.store(in_out_ptr1 + x3, tmp23, xmask)
tl.store(out_ptr1 + (r2 + 16 * x3), tmp32, xmask)
tl.store(out_ptr0 + x3, tmp12, xmask)
@triton.jit
def triton_poi_fused_add_convolution_2(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_out_ptr0 + x3, xmask)
tmp2 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp4 = tmp0 + tmp3
tl.store(in_out_ptr0 + x3, tmp4, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_per_fused__native_batch_norm_legit_elu_0[grid(16)](primals_1,
buf3, 16, 16, XBLOCK=8, num_warps=2, num_stages=1)
buf4 = extern_kernels.convolution(buf3, primals_2, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 4, 4, 4), (64, 16, 4, 1))
buf5 = buf4
del buf4
buf6 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 1, 1), torch.float32)
buf7 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
buf9 = reinterpret_tensor(buf7, (1, 16, 1, 1), (16, 1, 1, 1), 0)
del buf7
buf10 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_per_fused__native_batch_norm_legit_convolution_elu_1[grid(16)](
buf5, buf9, primals_3, buf6, buf10, 16, 16, XBLOCK=8, num_warps
=2, num_stages=1)
del primals_3
buf11 = extern_kernels.convolution(buf10, primals_4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf11, (4, 4, 4, 4), (64, 16, 4, 1))
buf12 = buf11
del buf11
triton_poi_fused_add_convolution_2[grid(256)](buf12, primals_1,
primals_5, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
del primals_5
return buf12, primals_2, primals_4, buf3, buf5, buf6, buf9, buf10
class ResUnitNew(nn.Module):
def __init__(self, in_channels, out_channels, dilation=1):
super().__init__()
self.norm_1 = nn.InstanceNorm2d(in_channels)
self.norm_2 = nn.InstanceNorm2d(out_channels)
self.activation = nn.ELU()
self.conv_1 = nn.Conv2d(in_channels, out_channels, kernel_size=3,
dilation=dilation, padding=dilation)
self.conv_2 = nn.Conv2d(out_channels, out_channels, kernel_size=3,
dilation=dilation, padding=dilation)
self.shortcut = nn.Identity()
if in_channels != out_channels:
self.shortcut = nn.Conv2d(in_channels, out_channels, kernel_size=1)
def forward(self, input_0):
primals_2 = self.conv_1.weight
primals_3 = self.conv_1.bias
primals_4 = self.conv_2.weight
primals_5 = self.conv_2.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
MRSAIL-Mini-Robotics-Software-AI-Lab/GANVAS-models
|
ResUnit
| false
| 17,668
|
[
"MIT"
] | 5
|
9bc1530d5998da3908929152da2a3120832ca104
|
https://github.com/MRSAIL-Mini-Robotics-Software-AI-Lab/GANVAS-models/tree/9bc1530d5998da3908929152da2a3120832ca104
|
HSwish
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_add_div_hardtanh_mul_0(in_ptr0, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 3.0
tmp2 = tmp0 + tmp1
tmp3 = 0.0
tmp4 = triton_helpers.maximum(tmp2, tmp3)
tmp5 = 6.0
tmp6 = triton_helpers.minimum(tmp4, tmp5)
tmp7 = tmp0 * tmp6
tmp8 = 0.16666666666666666
tmp9 = tmp7 * tmp8
tl.store(out_ptr0 + x0, tmp9, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_div_hardtanh_mul_0[grid(256)](arg0_1, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class HSwishNew(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwishNew, self).__init__()
self.inplace = inplace
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
HSwish
| false
| 17,669
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
KLLoss
|
import torch
import torch.utils.data
from torchvision.transforms import functional as F
import torch.nn as nn
import torch.nn.functional as F
from sklearn import *
class KLLoss(nn.Module):
"""
This criterion is a implemenation of Focal Loss, which is proposed in
Focal Loss for Dense Object Detection.
Loss(x, class) = - \\alpha (1-softmax(x)[class])^gamma \\log(softmax(x)[class])
The losses are averaged across observations for each minibatch.
Args:
alpha(1D Tensor, Variable) : the scalar factor for this criterion
gamma(float, double) : gamma > 0; reduces the relative loss for well-classified examples (p > .5),
putting more focus on hard, misclassified examples
size_average(bool): By default, the losses are averaged over observations for each minibatch.
However, if the field size_average is set to False, the losses are
instead summed for each minibatch.
"""
def __init__(self, margin=0.0, size_average=None, reduce=None,
reduction='mean'):
super(KLLoss, self).__init__()
def forward(self, batch_exist, global_exist):
KL_loss = F.kl_div(batch_exist.softmax(-1).log(), global_exist.
softmax(-1).detach())
return KL_loss
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
import torch.utils.data
import torch.nn as nn
from sklearn import *
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused__softmax_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp0 - tmp7
tmp9 = tl_math.exp(tmp8)
tl.store(out_ptr0 + x2, tmp9, xmask)
@triton.jit
def triton_red_fused__softmax_log_mean_mul_sub_xlogy_1(in_out_ptr0, in_ptr0,
in_ptr1, xnumel, rnumel, XBLOCK: tl.constexpr, RBLOCK: tl.constexpr):
rnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rbase = tl.arange(0, RBLOCK)[None, :]
_tmp30 = tl.full([XBLOCK, RBLOCK], 0, tl.float32)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r2 = rindex
r1 = rindex // 4
tmp0 = tl.load(in_ptr0 + r2, rmask, eviction_policy='evict_first',
other=0.0)
tmp1 = tl.load(in_ptr0 + 4 * r1, rmask, eviction_policy=
'evict_last', other=0.0)
tmp2 = tl.load(in_ptr0 + (1 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp4 = tl.load(in_ptr0 + (2 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr0 + (3 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp17 = tl.load(in_ptr1 + r2, rmask, eviction_policy='evict_first',
other=0.0)
tmp18 = tl.load(in_ptr1 + 4 * r1, rmask, eviction_policy=
'evict_last', other=0.0)
tmp19 = tl.load(in_ptr1 + (1 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp21 = tl.load(in_ptr1 + (2 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp23 = tl.load(in_ptr1 + (3 + 4 * r1), rmask, eviction_policy=
'evict_last', other=0.0)
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp0 / tmp7
tmp9 = libdevice.isnan(tmp8).to(tl.int1)
tmp10 = 0.0
tmp11 = tmp8 == tmp10
tmp12 = tl_math.log(tmp8)
tmp13 = tmp8 * tmp12
tmp14 = tl.where(tmp11, tmp10, tmp13)
tmp15 = float('nan')
tmp16 = tl.where(tmp9, tmp15, tmp14)
tmp20 = tmp18 + tmp19
tmp22 = tmp20 + tmp21
tmp24 = tmp22 + tmp23
tmp25 = tmp17 / tmp24
tmp26 = tl_math.log(tmp25)
tmp27 = tmp8 * tmp26
tmp28 = tmp16 - tmp27
tmp29 = tl.broadcast_to(tmp28, [XBLOCK, RBLOCK])
tmp31 = _tmp30 + tmp29
_tmp30 = tl.where(rmask, tmp31, _tmp30)
tmp30 = tl.sum(_tmp30, 1)[:, None]
tmp32 = 256.0
tmp33 = tmp30 / tmp32
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp33, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__softmax_0[grid(256)](arg1_1, buf0, 256, XBLOCK=
128, num_warps=4, num_stages=1)
del arg1_1
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_0[grid(256)](arg0_1, buf2, 256, XBLOCK=
128, num_warps=4, num_stages=1)
del arg0_1
buf3 = empty_strided_cuda((), (), torch.float32)
buf4 = buf3
del buf3
triton_red_fused__softmax_log_mean_mul_sub_xlogy_1[grid(1)](buf4,
buf0, buf2, 1, 256, XBLOCK=1, RBLOCK=256, num_warps=8, num_stages=1
)
del buf0
del buf2
return buf4,
class KLLossNew(nn.Module):
"""
This criterion is a implemenation of Focal Loss, which is proposed in
Focal Loss for Dense Object Detection.
Loss(x, class) = - \\alpha (1-softmax(x)[class])^gamma \\log(softmax(x)[class])
The losses are averaged across observations for each minibatch.
Args:
alpha(1D Tensor, Variable) : the scalar factor for this criterion
gamma(float, double) : gamma > 0; reduces the relative loss for well-classified examples (p > .5),
putting more focus on hard, misclassified examples
size_average(bool): By default, the losses are averaged over observations for each minibatch.
However, if the field size_average is set to False, the losses are
instead summed for each minibatch.
"""
def __init__(self, margin=0.0, size_average=None, reduce=None,
reduction='mean'):
super(KLLossNew, self).__init__()
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
CityU-AIM-Group/SIGMA
|
KLLoss
| false
| 17,670
|
[
"MIT"
] | 5
|
19f89777db8d42f750a9b87756d3326c7efd18f5
|
https://github.com/CityU-AIM-Group/SIGMA/tree/19f89777db8d42f750a9b87756d3326c7efd18f5
|
DiracInitBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class DiracInitBlock(nn.Module):
"""
DiracNetV2 specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(DiracInitBlock, self).__init__()
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=7, stride=2, padding=3, bias=True)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, x):
x = self.conv(x)
x = self.pool(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 4 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
@triton.jit
def triton_poi_fused_max_pool2d_with_indices_1(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.full([1], -1, tl.int64)
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = tmp5 & tmp5
tmp7 = tl.load(in_ptr0 + (-3 + 4 * x0), tmp6 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp8 = tmp1 >= tmp1
tmp9 = tmp1 < tmp3
tmp10 = tmp8 & tmp9
tmp11 = tmp5 & tmp10
tmp12 = tl.load(in_ptr0 + (-2 + 4 * x0), tmp11 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp13 = triton_helpers.maximum(tmp12, tmp7)
tmp14 = tl.full([1], 1, tl.int64)
tmp15 = tmp14 >= tmp1
tmp16 = tmp14 < tmp3
tmp17 = tmp15 & tmp16
tmp18 = tmp5 & tmp17
tmp19 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp18 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp20 = triton_helpers.maximum(tmp19, tmp13)
tmp21 = tmp10 & tmp5
tmp22 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp21 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp23 = triton_helpers.maximum(tmp22, tmp20)
tmp24 = tmp10 & tmp10
tmp25 = tl.load(in_ptr0 + 4 * x0, tmp24 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp26 = triton_helpers.maximum(tmp25, tmp23)
tmp27 = tmp10 & tmp17
tmp28 = tl.load(in_ptr0 + (1 + 4 * x0), tmp27 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp29 = triton_helpers.maximum(tmp28, tmp26)
tmp30 = tmp17 & tmp5
tmp31 = tl.load(in_ptr0 + (1 + 4 * x0), tmp30 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp32 = triton_helpers.maximum(tmp31, tmp29)
tmp33 = tmp17 & tmp10
tmp34 = tl.load(in_ptr0 + (2 + 4 * x0), tmp33 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp35 = triton_helpers.maximum(tmp34, tmp32)
tmp36 = tmp17 & tmp17
tmp37 = tl.load(in_ptr0 + (3 + 4 * x0), tmp36 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp38 = triton_helpers.maximum(tmp37, tmp35)
tmp39 = tmp12 > tmp7
tmp40 = tl.full([1], 1, tl.int8)
tmp41 = tl.full([1], 0, tl.int8)
tmp42 = tl.where(tmp39, tmp40, tmp41)
tmp43 = tmp19 > tmp13
tmp44 = tl.full([1], 2, tl.int8)
tmp45 = tl.where(tmp43, tmp44, tmp42)
tmp46 = tmp22 > tmp20
tmp47 = tl.full([1], 3, tl.int8)
tmp48 = tl.where(tmp46, tmp47, tmp45)
tmp49 = tmp25 > tmp23
tmp50 = tl.full([1], 4, tl.int8)
tmp51 = tl.where(tmp49, tmp50, tmp48)
tmp52 = tmp28 > tmp26
tmp53 = tl.full([1], 5, tl.int8)
tmp54 = tl.where(tmp52, tmp53, tmp51)
tmp55 = tmp31 > tmp29
tmp56 = tl.full([1], 6, tl.int8)
tmp57 = tl.where(tmp55, tmp56, tmp54)
tmp58 = tmp34 > tmp32
tmp59 = tl.full([1], 7, tl.int8)
tmp60 = tl.where(tmp58, tmp59, tmp57)
tmp61 = tmp37 > tmp35
tmp62 = tl.full([1], 8, tl.int8)
tmp63 = tl.where(tmp61, tmp62, tmp60)
tl.store(out_ptr0 + x0, tmp38, xmask)
tl.store(out_ptr1 + x0, tmp63, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 7, 7), (196, 49, 7, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(2,
2), padding=(3, 3), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 2, 2), (16, 4, 2, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_0[grid(64)](buf1, primals_2, 64,
XBLOCK=64, num_warps=1, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
buf3 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.int8)
triton_poi_fused_max_pool2d_with_indices_1[grid(16)](buf1, buf2,
buf3, 16, XBLOCK=16, num_warps=1, num_stages=1)
return buf2, primals_1, primals_3, buf1, buf3
class DiracInitBlockNew(nn.Module):
"""
DiracNetV2 specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(DiracInitBlockNew, self).__init__()
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=7, stride=2, padding=3, bias=True)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_2 = self.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
DiracInitBlock
| false
| 17,671
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
AlexConv
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
from inspect import isfunction
def get_activation_layer(activation):
"""
Create activation layer from string/function.
Parameters:
----------
activation : function, or str, or nn.Module
Activation function or name of activation function.
Returns
-------
nn.Module
Activation layer.
"""
assert activation is not None
if isfunction(activation):
return activation()
elif isinstance(activation, str):
if activation == 'relu':
return nn.ReLU(inplace=True)
elif activation == 'relu6':
return nn.ReLU6(inplace=True)
elif activation == 'swish':
return Swish()
elif activation == 'hswish':
return HSwish(inplace=True)
else:
raise NotImplementedError()
else:
assert isinstance(activation, nn.Module)
return activation
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class Swish(nn.Module):
"""
Swish activation function from 'Searching for Activation Functions,' https://arxiv.org/abs/1710.05941.
"""
def forward(self, x):
return x * torch.sigmoid(x)
class ConvBlock(nn.Module):
"""
Standard convolution block with Batch normalization and activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, use_bn=True, bn_eps=
1e-05, activation=lambda : nn.ReLU(inplace=True)):
super(ConvBlock, self).__init__()
self.activate = activation is not None
self.use_bn = use_bn
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
if self.use_bn:
self.bn = nn.BatchNorm2d(num_features=out_channels, eps=bn_eps)
if self.activate:
self.activ = get_activation_layer(activation)
def forward(self, x):
x = self.conv(x)
if self.use_bn:
x = self.bn(x)
if self.activate:
x = self.activ(x)
return x
class AlexConv(ConvBlock):
"""
AlexNet specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
use_lrn : bool
Whether to use LRN layer.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, use_lrn):
super(AlexConv, self).__init__(in_channels=in_channels,
out_channels=out_channels, kernel_size=kernel_size, stride=
stride, padding=padding, bias=True, use_bn=False)
self.use_lrn = use_lrn
def forward(self, x):
x = super(AlexConv, self).forward(x)
if self.use_lrn:
x = F.local_response_norm(x, size=5, k=2.0)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4,
'stride': 1, 'padding': 4, 'use_lrn': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
from inspect import isfunction
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 1296
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 81 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
@triton.jit
def triton_poi_fused_constant_pad_nd_1(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 2592
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 81 % 8
x2 = xindex // 648
x3 = xindex % 648
x4 = xindex
tmp0 = -2 + x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = tl.load(in_ptr0 + (-162 + x3 + 324 * x2), tmp5 & xmask, other=0.0)
tmp7 = tl.full([1], 0, tl.int32)
tmp8 = triton_helpers.maximum(tmp7, tmp6)
tmp9 = tmp8 * tmp8
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp5, tmp9, tmp10)
tl.store(out_ptr0 + x4, tmp11, xmask)
@triton.jit
def triton_poi_fused_add_avg_pool3d_div_mul_pow_relu_2(in_ptr0, in_ptr1,
out_ptr0, out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 1296
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 324
x1 = xindex // 324
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 648 * x1), xmask)
tmp1 = tl.load(in_ptr0 + (81 + x0 + 648 * x1), xmask)
tmp3 = tl.load(in_ptr0 + (162 + x0 + 648 * x1), xmask)
tmp5 = tl.load(in_ptr0 + (243 + x0 + 648 * x1), xmask)
tmp7 = tl.load(in_ptr0 + (324 + x0 + 648 * x1), xmask)
tmp11 = tl.load(in_ptr1 + x2, xmask)
tmp2 = tmp1 + tmp0
tmp4 = tmp3 + tmp2
tmp6 = tmp5 + tmp4
tmp8 = tmp7 + tmp6
tmp9 = 0.2
tmp10 = tmp8 * tmp9
tmp12 = tl.full([1], 0, tl.int32)
tmp13 = triton_helpers.maximum(tmp12, tmp11)
tmp14 = 0.0001
tmp15 = tmp10 * tmp14
tmp16 = 2.0
tmp17 = tmp15 + tmp16
tmp18 = 0.75
tmp19 = libdevice.pow(tmp17, tmp18)
tmp20 = tmp13 / tmp19
tl.store(out_ptr0 + x2, tmp10, xmask)
tl.store(out_ptr1 + x2, tmp20, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(4, 4), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 9, 9), (324, 81, 9, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_0[grid(1296)](buf1, primals_2, 1296,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((4, 1, 8, 9, 9), (648, 648, 81, 9, 1),
torch.float32)
triton_poi_fused_constant_pad_nd_1[grid(2592)](buf1, buf2, 2592,
XBLOCK=256, num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((4, 1, 4, 9, 9), (324, 324, 81, 9, 1),
torch.float32)
buf4 = empty_strided_cuda((4, 4, 9, 9), (324, 81, 9, 1), torch.float32)
triton_poi_fused_add_avg_pool3d_div_mul_pow_relu_2[grid(1296)](buf2,
buf1, buf3, buf4, 1296, XBLOCK=128, num_warps=4, num_stages=1)
return buf4, primals_1, primals_3, buf1, buf2, buf3
def get_activation_layer(activation):
"""
Create activation layer from string/function.
Parameters:
----------
activation : function, or str, or nn.Module
Activation function or name of activation function.
Returns
-------
nn.Module
Activation layer.
"""
assert activation is not None
if isfunction(activation):
return activation()
elif isinstance(activation, str):
if activation == 'relu':
return nn.ReLU(inplace=True)
elif activation == 'relu6':
return nn.ReLU6(inplace=True)
elif activation == 'swish':
return Swish()
elif activation == 'hswish':
return HSwish(inplace=True)
else:
raise NotImplementedError()
else:
assert isinstance(activation, nn.Module)
return activation
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class Swish(nn.Module):
"""
Swish activation function from 'Searching for Activation Functions,' https://arxiv.org/abs/1710.05941.
"""
def forward(self, x):
return x * torch.sigmoid(x)
class ConvBlock(nn.Module):
"""
Standard convolution block with Batch normalization and activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, use_bn=True, bn_eps=
1e-05, activation=lambda : nn.ReLU(inplace=True)):
super(ConvBlock, self).__init__()
self.activate = activation is not None
self.use_bn = use_bn
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
if self.use_bn:
self.bn = nn.BatchNorm2d(num_features=out_channels, eps=bn_eps)
if self.activate:
self.activ = get_activation_layer(activation)
def forward(self, x):
x = self.conv(x)
if self.use_bn:
x = self.bn(x)
if self.activate:
x = self.activ(x)
return x
class AlexConvNew(ConvBlock):
"""
AlexNet specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
use_lrn : bool
Whether to use LRN layer.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, use_lrn):
super(AlexConvNew, self).__init__(in_channels=in_channels,
out_channels=out_channels, kernel_size=kernel_size, stride=
stride, padding=padding, bias=True, use_bn=False)
self.use_lrn = use_lrn
def forward(self, input_0):
primals_1 = self.conv.weight
primals_2 = self.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
AlexConv
| false
| 17,672
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
IRevInjectivePad
|
import torch
import torch.utils.data
import torch.nn as nn
class IRevInjectivePad(nn.Module):
"""
i-RevNet channel zero padding block.
Parameters:
----------
padding : int
Size of the padding.
"""
def __init__(self, padding):
super(IRevInjectivePad, self).__init__()
self.padding = padding
self.pad = nn.ZeroPad2d(padding=(0, 0, 0, padding))
def forward(self, x):
x = x.permute(0, 2, 1, 3)
x = self.pad(x)
return x.permute(0, 2, 1, 3)
def inverse(self, x):
return x[:, :x.size(1) - self.padding, :, :]
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'padding': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_constant_pad_nd_0(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 8
x0 = xindex % 4
x2 = xindex // 32 % 4
x3 = xindex // 128
x4 = xindex
tmp0 = x1
tmp1 = tl.full([1], 4, tl.int64)
tmp2 = tmp0 < tmp1
tmp3 = tl.load(in_ptr0 + (x0 + 4 * x2 + 16 * x1 + 64 * x3), tmp2 &
xmask, other=0.0)
tl.store(out_ptr0 + x4, tmp3, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 8, 4), (128, 32, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_constant_pad_nd_0[grid(512)](arg0_1, buf0, 512,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return reinterpret_tensor(buf0, (4, 8, 4, 4), (128, 4, 32, 1), 0),
class IRevInjectivePadNew(nn.Module):
"""
i-RevNet channel zero padding block.
Parameters:
----------
padding : int
Size of the padding.
"""
def __init__(self, padding):
super(IRevInjectivePadNew, self).__init__()
self.padding = padding
self.pad = nn.ZeroPad2d(padding=(0, 0, 0, padding))
def inverse(self, x):
return x[:, :x.size(1) - self.padding, :, :]
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
IRevInjectivePad
| false
| 17,673
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
extractNet_connected
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class extractNet_connected(nn.Module):
def __init__(self):
super(extractNet_connected, self).__init__()
self.conv1 = nn.Conv2d(3, 16, 3, stride=2, padding=1)
self.conv2 = nn.Conv2d(16, 32, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(32, 64, 7)
self.deconv1 = nn.ConvTranspose2d(64, 32, 7)
self.deconv2 = nn.ConvTranspose2d(32 + 32, 16, 3, stride=2, padding
=1, output_padding=1)
self.deconv3 = nn.ConvTranspose2d(16 + 16, 1, 3, stride=2, padding=
1, output_padding=1)
def forward(self, img):
enc_out1 = F.relu(self.conv1(img))
enc_out2 = F.relu(self.conv2(enc_out1))
enc_out3 = F.relu(self.conv3(enc_out2))
out = F.relu(self.deconv1(enc_out3))
out = torch.cat((out, enc_out2), 1)
out = F.relu(self.deconv2(out))
out = torch.cat((out, enc_out1), 1)
out = self.deconv3(out)
return out
def get_inputs():
return [torch.rand([4, 3, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x1 = xindex // 1024 % 16
tmp0 = tl.load(in_out_ptr0 + x3, None)
tmp1 = tl.load(in_ptr0 + x1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, None)
@triton.jit
def triton_poi_fused_convolution_relu_1(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x1 = xindex // 256 % 32
tmp0 = tl.load(in_out_ptr0 + x3, None)
tmp1 = tl.load(in_ptr0 + x1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, None)
@triton.jit
def triton_poi_fused_convolution_relu_2(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 25600
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 100 % 64
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_cat_3(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 256 % 64
x0 = xindex % 256
x2 = xindex // 16384
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 32, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 256 * x1 + 8192 * x2), tmp4, other=0.0)
tmp6 = tl.load(in_ptr1 + x1, tmp4, eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 0, tl.int32)
tmp9 = triton_helpers.maximum(tmp8, tmp7)
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp4, tmp9, tmp10)
tmp12 = tmp0 >= tmp3
tl.full([1], 64, tl.int64)
tmp15 = tl.load(in_ptr2 + (x0 + 256 * (-32 + x1) + 8192 * x2), tmp12,
other=0.0)
tmp16 = tl.where(tmp4, tmp11, tmp15)
tl.store(out_ptr0 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_cat_4(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x1 = xindex // 1024 % 32
x0 = xindex % 1024
x2 = xindex // 32768
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 1024 * x1 + 16384 * x2), tmp4, other=0.0)
tmp6 = tl.load(in_ptr1 + x1, tmp4, eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 0, tl.int32)
tmp9 = triton_helpers.maximum(tmp8, tmp7)
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp4, tmp9, tmp10)
tmp12 = tmp0 >= tmp3
tl.full([1], 32, tl.int64)
tmp15 = tl.load(in_ptr2 + (x0 + 1024 * (-16 + x1) + 16384 * x2), tmp12,
other=0.0)
tmp16 = tl.where(tmp4, tmp11, tmp15)
tl.store(out_ptr0 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_5(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + x0, None)
tmp1 = tl.load(in_ptr0 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = tmp0 + tmp2
tl.store(in_out_ptr0 + x0, tmp3, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_6(in_ptr0, in_ptr1,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x1 = xindex // 1024 % 16
tmp0 = tl.load(in_ptr0 + x3, None)
tmp1 = tl.load(in_ptr1 + x1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x3, tmp6, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_7(in_ptr0, in_ptr1,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x1 = xindex // 256 % 32
tmp0 = tl.load(in_ptr0 + x3, None)
tmp1 = tl.load(in_ptr1 + x1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x3, tmp6, None)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13) = args
args.clear()
assert_size_stride(primals_1, (16, 3, 3, 3), (27, 9, 3, 1))
assert_size_stride(primals_2, (16,), (1,))
assert_size_stride(primals_3, (4, 3, 64, 64), (12288, 4096, 64, 1))
assert_size_stride(primals_4, (32, 16, 3, 3), (144, 9, 3, 1))
assert_size_stride(primals_5, (32,), (1,))
assert_size_stride(primals_6, (64, 32, 7, 7), (1568, 49, 7, 1))
assert_size_stride(primals_7, (64,), (1,))
assert_size_stride(primals_8, (64, 32, 7, 7), (1568, 49, 7, 1))
assert_size_stride(primals_9, (32,), (1,))
assert_size_stride(primals_10, (64, 16, 3, 3), (144, 9, 3, 1))
assert_size_stride(primals_11, (16,), (1,))
assert_size_stride(primals_12, (32, 1, 3, 3), (9, 9, 3, 1))
assert_size_stride(primals_13, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(2,
2), padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 16, 32, 32), (16384, 1024, 32, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(65536)](buf1, primals_2,
65536, XBLOCK=256, num_warps=4, num_stages=1)
del primals_2
buf2 = extern_kernels.convolution(buf1, primals_4, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 32, 16, 16), (8192, 256, 16, 1))
buf3 = buf2
del buf2
triton_poi_fused_convolution_relu_1[grid(32768)](buf3, primals_5,
32768, XBLOCK=256, num_warps=4, num_stages=1)
del primals_5
buf4 = extern_kernels.convolution(buf3, primals_6, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 64, 10, 10), (6400, 100, 10, 1))
buf5 = buf4
del buf4
triton_poi_fused_convolution_relu_2[grid(25600)](buf5, primals_7,
25600, XBLOCK=256, num_warps=4, num_stages=1)
del primals_7
buf6 = extern_kernels.convolution(buf5, primals_8, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=True,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf6, (4, 32, 16, 16), (8192, 256, 16, 1))
buf7 = empty_strided_cuda((4, 64, 16, 16), (16384, 256, 16, 1),
torch.float32)
triton_poi_fused_cat_3[grid(65536)](buf6, primals_9, buf3, buf7,
65536, XBLOCK=256, num_warps=4, num_stages=1)
buf8 = extern_kernels.convolution(buf7, primals_10, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=True,
output_padding=(1, 1), groups=1, bias=None)
assert_size_stride(buf8, (4, 16, 32, 32), (16384, 1024, 32, 1))
buf9 = empty_strided_cuda((4, 32, 32, 32), (32768, 1024, 32, 1),
torch.float32)
triton_poi_fused_cat_4[grid(131072)](buf8, primals_11, buf1, buf9,
131072, XBLOCK=512, num_warps=8, num_stages=1)
buf10 = extern_kernels.convolution(buf9, primals_12, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=True,
output_padding=(1, 1), groups=1, bias=None)
assert_size_stride(buf10, (4, 1, 64, 64), (4096, 4096, 64, 1))
buf11 = buf10
del buf10
triton_poi_fused_convolution_5[grid(16384)](buf11, primals_13,
16384, XBLOCK=256, num_warps=4, num_stages=1)
del primals_13
buf12 = empty_strided_cuda((4, 16, 32, 32), (16384, 1024, 32, 1),
torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_6[grid(65536)](
buf8, primals_11, buf12, 65536, XBLOCK=256, num_warps=4,
num_stages=1)
del buf8
del primals_11
buf13 = empty_strided_cuda((4, 32, 16, 16), (8192, 256, 16, 1),
torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_7[grid(32768)](
buf6, primals_9, buf13, 32768, XBLOCK=128, num_warps=4,
num_stages=1)
del buf6
del primals_9
return (buf11, primals_1, primals_3, primals_4, primals_6, primals_8,
primals_10, primals_12, buf1, buf3, buf5, buf7, buf9, buf12, buf13)
class extractNet_connectedNew(nn.Module):
def __init__(self):
super(extractNet_connectedNew, self).__init__()
self.conv1 = nn.Conv2d(3, 16, 3, stride=2, padding=1)
self.conv2 = nn.Conv2d(16, 32, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(32, 64, 7)
self.deconv1 = nn.ConvTranspose2d(64, 32, 7)
self.deconv2 = nn.ConvTranspose2d(32 + 32, 16, 3, stride=2, padding
=1, output_padding=1)
self.deconv3 = nn.ConvTranspose2d(16 + 16, 1, 3, stride=2, padding=
1, output_padding=1)
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_2 = self.conv1.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_6 = self.conv3.weight
primals_7 = self.conv3.bias
primals_8 = self.deconv1.weight
primals_9 = self.deconv1.bias
primals_10 = self.deconv2.weight
primals_11 = self.deconv2.bias
primals_12 = self.deconv3.weight
primals_13 = self.deconv3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13])
return output[0]
|
MNRKhan/aps360-project
|
extractNet_connected
| false
| 17,674
|
[
"MIT"
] | 3
|
1d91a4262c95cd6b5610aae16e1a30f2749a4373
|
https://github.com/MNRKhan/aps360-project/tree/1d91a4262c95cd6b5610aae16e1a30f2749a4373
|
DiracConv
|
import torch
import torch.utils.data
import torch.nn as nn
class DiracConv(nn.Module):
"""
DiracNetV2 specific convolution block with pre-activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride, padding
):
super(DiracConv, self).__init__()
self.activ = nn.ReLU(inplace=True)
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
def forward(self, x):
x = self.activ(x)
x = self.conv(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4,
'stride': 1, 'padding': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_relu_0(in_ptr0, out_ptr0, out_ptr1, xnumel, XBLOCK: tl
.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tl.store(out_ptr0 + x0, tmp2, xmask)
tl.store(out_ptr1 + x0, tmp2, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 1296
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 81 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_relu_0[grid(256)](primals_1, buf0, primals_1, 256,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(4, 4), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 9, 9), (324, 81, 9, 1))
buf2 = buf1
del buf1
triton_poi_fused_convolution_1[grid(1296)](buf2, primals_3, 1296,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_3
return buf2, primals_2, buf0
class DiracConvNew(nn.Module):
"""
DiracNetV2 specific convolution block with pre-activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride, padding
):
super(DiracConvNew, self).__init__()
self.activ = nn.ReLU(inplace=True)
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_3 = self.conv.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
DiracConv
| false
| 17,675
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
MaxPoolBranch
|
import torch
import torch.utils.data
import torch.nn as nn
class MaxPoolBranch(nn.Module):
"""
PolyNet specific max pooling branch block.
"""
def __init__(self):
super(MaxPoolBranch, self).__init__()
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=0)
def forward(self, x):
x = self.pool(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_max_pool2d_with_indices_0(in_ptr0, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 16 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp3 = tl.load(in_ptr0 + (2 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp5 = tl.load(in_ptr0 + (4 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp7 = tl.load(in_ptr0 + (5 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp9 = tl.load(in_ptr0 + (6 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (8 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp13 = tl.load(in_ptr0 + (9 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp15 = tl.load(in_ptr0 + (10 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp8 = triton_helpers.maximum(tmp7, tmp6)
tmp10 = triton_helpers.maximum(tmp9, tmp8)
tmp12 = triton_helpers.maximum(tmp11, tmp10)
tmp14 = triton_helpers.maximum(tmp13, tmp12)
tmp16 = triton_helpers.maximum(tmp15, tmp14)
tl.store(out_ptr0 + x0, tmp16, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_max_pool2d_with_indices_0[grid(16)](arg0_1, buf0,
16, XBLOCK=16, num_warps=1, num_stages=1)
del arg0_1
return buf0,
class MaxPoolBranchNew(nn.Module):
"""
PolyNet specific max pooling branch block.
"""
def __init__(self):
super(MaxPoolBranchNew, self).__init__()
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=0)
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
MaxPoolBranch
| false
| 17,676
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
IBNbConvBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class IBNbConvBlock(nn.Module):
"""
IBN(b)-ResNet specific convolution block with Instance normalization and ReLU activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, activate=True):
super(IBNbConvBlock, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
self.inst_norm = nn.InstanceNorm2d(num_features=out_channels,
affine=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
x = self.inst_norm(x)
if self.activate:
x = self.activ(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4,
'stride': 1, 'padding': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_per_fused__native_batch_norm_legit_relu_repeat_threshold_backward_0(
in_ptr0, in_ptr1, in_ptr2, out_ptr0, out_ptr1, out_ptr3, out_ptr4,
out_ptr5, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 16
rnumel = 81
RBLOCK: tl.constexpr = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
rmask = rindex < rnumel
x0 = xindex
r1 = rindex
x2 = xindex % 4
tmp0 = tl.load(in_ptr0 + x0 % 4, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + (r1 + 81 * x0), rmask & xmask, other=0.0)
tmp26 = tl.load(in_ptr2 + x2, xmask, eviction_policy='evict_last')
tmp2 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tl.where(rmask & xmask, tmp2, 0)
tmp5 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp7 = tl.where(rmask & xmask, tmp5, 0)
tmp8 = tl.sum(tmp7, 1)[:, None]
tmp9 = tl.full([XBLOCK, 1], 81, tl.int32)
tmp10 = tmp9.to(tl.float32)
tmp11 = tmp8 / tmp10
tmp12 = tmp2 - tmp11
tmp13 = tmp12 * tmp12
tmp14 = tl.broadcast_to(tmp13, [XBLOCK, RBLOCK])
tmp16 = tl.where(rmask & xmask, tmp14, 0)
tmp17 = tl.sum(tmp16, 1)[:, None]
tmp18 = tmp1 - tmp11
tmp19 = 81.0
tmp20 = tmp17 / tmp19
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tmp24 = tmp18 * tmp23
tmp25 = tmp24 * tmp0
tmp27 = tmp25 + tmp26
tmp28 = tl.full([1, 1], 0, tl.int32)
tmp29 = triton_helpers.maximum(tmp28, tmp27)
tmp30 = 0.0
tmp31 = tmp29 <= tmp30
tl.store(out_ptr0 + x0, tmp0, xmask)
tl.store(out_ptr3 + (r1 + 81 * x0), tmp29, rmask & xmask)
tl.store(out_ptr4 + (r1 + 81 * x0), tmp31, rmask & xmask)
tl.store(out_ptr5 + x0, tmp23, xmask)
tl.store(out_ptr1 + x0, tmp11, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_2, primals_1, stride=(1,
1), padding=(4, 4), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 9, 9), (324, 81, 9, 1))
buf1 = empty_strided_cuda((16,), (1,), torch.float32)
buf2 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
buf6 = empty_strided_cuda((4, 4, 9, 9), (324, 81, 9, 1), torch.float32)
buf7 = empty_strided_cuda((4, 4, 9, 9), (324, 81, 9, 1), torch.bool)
buf5 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
get_raw_stream(0)
triton_per_fused__native_batch_norm_legit_relu_repeat_threshold_backward_0[
grid(16)](primals_3, buf0, primals_4, buf1, buf2, buf6, buf7,
buf5, 16, 81, XBLOCK=8, num_warps=8, num_stages=1)
del primals_3
del primals_4
return buf6, primals_1, primals_2, buf0, buf1, reinterpret_tensor(buf5,
(16,), (1,), 0), buf7, reinterpret_tensor(buf2, (1, 16, 1, 1), (16,
1, 1, 1), 0)
class IBNbConvBlockNew(nn.Module):
"""
IBN(b)-ResNet specific convolution block with Instance normalization and ReLU activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, activate=True):
super(IBNbConvBlockNew, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
self.inst_norm = nn.InstanceNorm2d(num_features=out_channels,
affine=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_3 = self.inst_norm.weight
primals_4 = self.inst_norm.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
HyperGAN/imgclsmob
|
IBNbConvBlock
| false
| 17,677
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
MobileNetV3Classifier
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class MobileNetV3Classifier(nn.Module):
"""
MobileNetV3 classifier.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
mid_channels : int
Number of middle channels.
"""
def __init__(self, in_channels, out_channels, mid_channels):
super(MobileNetV3Classifier, self).__init__()
self.conv1 = conv1x1(in_channels=in_channels, out_channels=mid_channels
)
self.activ = HSwish(inplace=True)
self.conv2 = conv1x1(in_channels=mid_channels, out_channels=
out_channels)
def forward(self, x):
x = self.conv1(x)
x = self.activ(x)
x = self.conv2(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'mid_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_add_div_hardtanh_mul_0(in_ptr0, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 3.0
tmp2 = tmp0 + tmp1
tmp3 = 0.0
tmp4 = triton_helpers.maximum(tmp2, tmp3)
tmp5 = 6.0
tmp6 = triton_helpers.minimum(tmp4, tmp5)
tmp7 = tmp0 * tmp6
tmp8 = 0.16666666666666666
tmp9 = tmp7 * tmp8
tl.store(out_ptr0 + x0, tmp9, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4, 4, 1, 1), (4, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_2, primals_1, stride=(1,
1), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4), (64, 16, 4, 1))
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_div_hardtanh_mul_0[grid(256)](buf0, buf1, 256,
XBLOCK=128, num_warps=4, num_stages=1)
buf2 = extern_kernels.convolution(buf1, primals_3, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4, 4), (64, 16, 4, 1))
return buf2, primals_1, primals_2, primals_3, buf0, buf1
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class MobileNetV3ClassifierNew(nn.Module):
"""
MobileNetV3 classifier.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
mid_channels : int
Number of middle channels.
"""
def __init__(self, in_channels, out_channels, mid_channels):
super(MobileNetV3ClassifierNew, self).__init__()
self.conv1 = conv1x1(in_channels=in_channels, out_channels=mid_channels
)
self.activ = HSwish(inplace=True)
self.conv2 = conv1x1(in_channels=mid_channels, out_channels=
out_channels)
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_3 = self.conv2.weight
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
MobileNetV3Classifier
| false
| 17,678
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
FirstLSTMAmp
|
import torch
import torch.utils.data
import torch.nn as nn
class FirstLSTMAmp(nn.Module):
"""
First LSTM amplifier branch.
Parameters:
----------
in_features : int
Number of input channels.
out_features : int
Number of output channels.
"""
def __init__(self, in_features, out_features):
super(FirstLSTMAmp, self).__init__()
mid_features = in_features // 4
self.fc1 = nn.Linear(in_features=in_features, out_features=mid_features
)
self.activ = nn.ReLU(inplace=True)
self.fc2 = nn.Linear(in_features=mid_features, out_features=
out_features)
def forward(self, x):
x = self.fc1(x)
x = self.activ(x)
x = self.fc2(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_features': 4, 'out_features': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr0 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = tmp0 + tmp2
tmp4 = tl.full([1], 0, tl.int32)
tmp5 = triton_helpers.maximum(tmp4, tmp3)
tmp6 = 0.0
tmp7 = tmp5 <= tmp6
tl.store(in_out_ptr0 + x0, tmp5, xmask)
tl.store(out_ptr0 + x0, tmp7, xmask)
@triton.jit
def triton_poi_fused_view_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 4 * (x0 % 4 // 4) + 16 * ((4 * (x0 // 4 %
4) + x0 % 4) // 16)), xmask)
tl.store(out_ptr0 + x0, tmp0, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (1, 4), (4, 1))
assert_size_stride(primals_2, (1,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 1), (1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 1), (1, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 1), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 1), (16, 4, 1, 1), 0)
del buf0
buf4 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(64)](buf1,
primals_2, buf4, 64, XBLOCK=64, num_warps=1, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 1), (1, 1), torch.float32)
triton_poi_fused_view_1[grid(64)](buf1, buf2, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf1
buf3 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_5, buf2, reinterpret_tensor(primals_4,
(1, 4), (1, 1), 0), alpha=1, beta=1, out=buf3)
del primals_5
return reinterpret_tensor(buf3, (4, 4, 4, 4), (64, 16, 4, 1), 0
), reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf2, primals_4, buf4
class FirstLSTMAmpNew(nn.Module):
"""
First LSTM amplifier branch.
Parameters:
----------
in_features : int
Number of input channels.
out_features : int
Number of output channels.
"""
def __init__(self, in_features, out_features):
super(FirstLSTMAmpNew, self).__init__()
mid_features = in_features // 4
self.fc1 = nn.Linear(in_features=in_features, out_features=mid_features
)
self.activ = nn.ReLU(inplace=True)
self.fc2 = nn.Linear(in_features=mid_features, out_features=
out_features)
def forward(self, input_0):
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
HyperGAN/imgclsmob
|
FirstLSTMAmp
| false
| 17,679
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
InterpolationBlock
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
class InterpolationBlock(nn.Module):
"""
Interpolation block.
Parameters:
----------
scale_factor : float
Multiplier for spatial size.
"""
def __init__(self, scale_factor):
super(InterpolationBlock, self).__init__()
self.scale_factor = scale_factor
def forward(self, x):
return F.interpolate(input=x, scale_factor=self.scale_factor, mode=
'bilinear', align_corners=True)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'scale_factor': 1.0}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused__to_copy__unsafe_index_add_arange_clamp_mul_sub_0(
in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4 % 4
x0 = xindex % 4
x2 = xindex // 16
x4 = xindex
tmp0 = x1
tmp1 = tmp0.to(tl.float32)
tmp2 = 1.0
tmp3 = tmp1 * tmp2
tmp4 = 0.0
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp6 = tmp5.to(tl.int32)
tmp7 = tl.full([1], 1, tl.int64)
tmp8 = tmp6 + tmp7
tmp9 = tl.full([1], 3, tl.int64)
tmp10 = triton_helpers.minimum(tmp8, tmp9)
tmp11 = x0
tmp12 = tmp11.to(tl.float32)
tmp13 = tmp12 * tmp2
tmp14 = triton_helpers.maximum(tmp13, tmp4)
tmp15 = tmp14.to(tl.int32)
tmp16 = tl.load(in_ptr0 + (tmp15 + 4 * tmp10 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp17 = tmp15 + tmp7
tmp18 = triton_helpers.minimum(tmp17, tmp9)
tmp19 = tl.load(in_ptr0 + (tmp18 + 4 * tmp10 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp20 = tmp19 - tmp16
tmp21 = tmp15.to(tl.float32)
tmp22 = tmp14 - tmp21
tmp23 = triton_helpers.maximum(tmp22, tmp4)
tmp24 = triton_helpers.minimum(tmp23, tmp2)
tmp25 = tmp20 * tmp24
tmp26 = tmp16 + tmp25
tmp27 = tl.load(in_ptr0 + (tmp15 + 4 * tmp6 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp28 = tl.load(in_ptr0 + (tmp18 + 4 * tmp6 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp29 = tmp28 - tmp27
tmp30 = tmp29 * tmp24
tmp31 = tmp27 + tmp30
tmp32 = tmp26 - tmp31
tmp33 = tmp6.to(tl.float32)
tmp34 = tmp5 - tmp33
tmp35 = triton_helpers.maximum(tmp34, tmp4)
tmp36 = triton_helpers.minimum(tmp35, tmp2)
tmp37 = tmp32 * tmp36
tmp38 = tmp31 + tmp37
tl.store(in_out_ptr0 + x4, tmp38, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused__to_copy__unsafe_index_add_arange_clamp_mul_sub_0[grid
(256)](buf1, arg0_1, 256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf1,
class InterpolationBlockNew(nn.Module):
"""
Interpolation block.
Parameters:
----------
scale_factor : float
Multiplier for spatial size.
"""
def __init__(self, scale_factor):
super(InterpolationBlockNew, self).__init__()
self.scale_factor = scale_factor
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
InterpolationBlock
| false
| 17,680
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
DistNet
|
import torch
from torch import nn
from sklearn.cluster import KMeans
class translatedSigmoid(nn.Module):
def __init__(self):
super(translatedSigmoid, self).__init__()
self.beta = nn.Parameter(torch.tensor([-3.5]))
def forward(self, x):
beta = torch.nn.functional.softplus(self.beta)
alpha = -beta * 6.9077542789816375
return torch.sigmoid((x + alpha) / beta)
class DistNet(nn.Module):
def __init__(self, dim, num_points):
super().__init__()
self.num_points = num_points
self.points = nn.Parameter(torch.randn(num_points, dim),
requires_grad=False)
self.trans = translatedSigmoid()
self.initialized = False
def __dist2__(self, x):
t1 = (x ** 2).sum(-1, keepdim=True)
t2 = torch.transpose((self.points ** 2).sum(-1, keepdim=True), -1, -2)
t3 = 2.0 * torch.matmul(x, torch.transpose(self.points, -1, -2))
return (t1 + t2 - t3).clamp(min=0.0)
def forward(self, x):
with torch.no_grad():
D2 = self.__dist2__(x)
min_d = D2.min(dim=-1)[0]
return self.trans(min_d)
def kmeans_initializer(self, embeddings):
km = KMeans(n_clusters=self.num_points).fit(embeddings)
self.points.data = torch.tensor(km.cluster_centers_, device=self.
points.device)
self.initialized = True
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'dim': 4, 'num_points': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice, math as tl_math
from torch import nn
from sklearn.cluster import KMeans
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_add_mul_pow_sub_sum_0(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4
x0 = xindex % 4
x2 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp8 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp11 = tl.load(in_ptr1 + 4 * x0, xmask, eviction_policy='evict_last')
tmp13 = tl.load(in_ptr1 + (1 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp16 = tl.load(in_ptr1 + (2 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp19 = tl.load(in_ptr1 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp23 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tmp0 * tmp0
tmp3 = tmp2 * tmp2
tmp4 = tmp1 + tmp3
tmp6 = tmp5 * tmp5
tmp7 = tmp4 + tmp6
tmp9 = tmp8 * tmp8
tmp10 = tmp7 + tmp9
tmp12 = tmp11 * tmp11
tmp14 = tmp13 * tmp13
tmp15 = tmp12 + tmp14
tmp17 = tmp16 * tmp16
tmp18 = tmp15 + tmp17
tmp20 = tmp19 * tmp19
tmp21 = tmp18 + tmp20
tmp22 = tmp10 + tmp21
tmp24 = 2.0
tmp25 = tmp23 * tmp24
tmp26 = tmp22 - tmp25
tl.store(in_out_ptr0 + x2, tmp26, xmask)
@triton.jit
def triton_poi_fused_add_clamp_div_min_mul_neg_sigmoid_softplus_1(in_ptr0,
in_ptr1, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x0, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last')
tmp12 = tl.load(in_ptr1 + 0)
tmp13 = tl.broadcast_to(tmp12, [XBLOCK])
tmp1 = 0.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp4 = triton_helpers.maximum(tmp3, tmp1)
tmp5 = triton_helpers.minimum(tmp2, tmp4)
tmp7 = triton_helpers.maximum(tmp6, tmp1)
tmp8 = triton_helpers.minimum(tmp5, tmp7)
tmp10 = triton_helpers.maximum(tmp9, tmp1)
tmp11 = triton_helpers.minimum(tmp8, tmp10)
tmp14 = 20.0
tmp15 = tmp13 > tmp14
tmp16 = tl_math.exp(tmp13)
tmp17 = libdevice.log1p(tmp16)
tmp18 = tl.where(tmp15, tmp13, tmp17)
tmp19 = -tmp18
tmp20 = 6.9077542789816375
tmp21 = tmp19 * tmp20
tmp22 = tmp11 + tmp21
tmp23 = tmp22 / tmp18
tmp24 = tl.sigmoid(tmp23)
tl.store(out_ptr0 + x0, tmp24, xmask)
def call(args):
arg0_1, arg1_1, arg2_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4), (4, 1))
assert_size_stride(arg2_1, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(arg0_1, (64, 4), (4, 1), 0),
reinterpret_tensor(arg1_1, (4, 4), (1, 4), 0), out=buf0)
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_add_mul_pow_sub_sum_0[grid(256)](buf1, arg0_1,
arg1_1, 256, XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
buf2 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_add_clamp_div_min_mul_neg_sigmoid_softplus_1[grid(64)
](buf1, arg2_1, buf2, 64, XBLOCK=64, num_warps=1, num_stages=1)
del arg2_1
del buf1
return buf2,
class translatedSigmoid(nn.Module):
def __init__(self):
super(translatedSigmoid, self).__init__()
self.beta = nn.Parameter(torch.tensor([-3.5]))
def forward(self, x):
beta = torch.nn.functional.softplus(self.beta)
alpha = -beta * 6.9077542789816375
return torch.sigmoid((x + alpha) / beta)
class DistNetNew(nn.Module):
def __init__(self, dim, num_points):
super().__init__()
self.num_points = num_points
self.points = nn.Parameter(torch.randn(num_points, dim),
requires_grad=False)
self.trans = translatedSigmoid()
self.initialized = False
def __dist2__(self, x):
t1 = (x ** 2).sum(-1, keepdim=True)
t2 = torch.transpose((self.points ** 2).sum(-1, keepdim=True), -1, -2)
t3 = 2.0 * torch.matmul(x, torch.transpose(self.points, -1, -2))
return (t1 + t2 - t3).clamp(min=0.0)
def kmeans_initializer(self, embeddings):
km = KMeans(n_clusters=self.num_points).fit(embeddings)
self.points.data = torch.tensor(km.cluster_centers_, device=self.
points.device)
self.initialized = True
def forward(self, input_0):
arg1_1 = self.points
arg2_1 = self.trans.beta
arg0_1 = input_0
output = call([arg0_1, arg1_1, arg2_1])
return output[0]
|
MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences
|
DistNet
| false
| 17,681
|
[
"BSD-3-Clause"
] | 4
|
2c24db6ee8763b0b6098d7509cf3325647931c11
|
https://github.com/MachineLearningLifeScience/What-is-a-meaningful-representation-of-protein-sequences/tree/2c24db6ee8763b0b6098d7509cf3325647931c11
|
SqueezeInitBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class SqueezeInitBlock(nn.Module):
"""
SqueezeNet specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
"""
def __init__(self, in_channels, out_channels, kernel_size):
super(SqueezeInitBlock, self).__init__()
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=2)
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
x = self.activ(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_0(in_out_ptr0,
in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, xmask)
tl.store(out_ptr0 + x2, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(2,
2), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 1, 1), (4, 1, 1, 1))
buf1 = buf0
del buf0
buf2 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_convolution_relu_threshold_backward_0[grid(16)](buf1,
primals_2, buf2, 16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_2
return buf1, primals_1, primals_3, buf2
class SqueezeInitBlockNew(nn.Module):
"""
SqueezeNet specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
"""
def __init__(self, in_channels, out_channels, kernel_size):
super(SqueezeInitBlockNew, self).__init__()
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=2)
self.activ = nn.ReLU(inplace=True)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_2 = self.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
SqueezeInitBlock
| false
| 17,682
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
WRNBottleneck
|
import torch
import torch.utils.data
import torch.nn as nn
def wrn_conv1x1(in_channels, out_channels, stride, activate):
"""
1x1 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, padding=0, activate=activate)
def wrn_conv3x3(in_channels, out_channels, stride, activate):
"""
3x3 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=1, activate=activate)
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNBottleneck(nn.Module):
"""
WRN bottleneck block for residual path in WRN unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNBottleneck, self).__init__()
mid_channels = int(round(out_channels // 4 * width_factor))
self.conv1 = wrn_conv1x1(in_channels=in_channels, out_channels=
mid_channels, stride=1, activate=True)
self.conv2 = wrn_conv3x3(in_channels=mid_channels, out_channels=
mid_channels, stride=stride, activate=True)
self.conv3 = wrn_conv1x1(in_channels=mid_channels, out_channels=
out_channels, stride=1, activate=False)
def forward(self, x):
x = self.conv1(x)
x = self.conv2(x)
x = self.conv3(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'stride': 1,
'width_factor': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4), (64, 16, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(256)](buf1, primals_2, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = extern_kernels.convolution(buf1, primals_4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4, 4), (64, 16, 4, 1))
buf3 = buf2
del buf2
triton_poi_fused_convolution_relu_0[grid(256)](buf3, primals_5, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf4 = extern_kernels.convolution(buf3, primals_6, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 4, 4, 4), (64, 16, 4, 1))
buf5 = buf4
del buf4
triton_poi_fused_convolution_1[grid(256)](buf5, primals_7, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_7
return buf5, primals_1, primals_3, primals_4, primals_6, buf1, buf3
def wrn_conv1x1(in_channels, out_channels, stride, activate):
"""
1x1 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, padding=0, activate=activate)
def wrn_conv3x3(in_channels, out_channels, stride, activate):
"""
3x3 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=1, activate=activate)
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNBottleneckNew(nn.Module):
"""
WRN bottleneck block for residual path in WRN unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNBottleneckNew, self).__init__()
mid_channels = int(round(out_channels // 4 * width_factor))
self.conv1 = wrn_conv1x1(in_channels=in_channels, out_channels=
mid_channels, stride=1, activate=True)
self.conv2 = wrn_conv3x3(in_channels=mid_channels, out_channels=
mid_channels, stride=stride, activate=True)
self.conv3 = wrn_conv1x1(in_channels=mid_channels, out_channels=
out_channels, stride=1, activate=False)
def forward(self, input_0):
primals_1 = self.conv1.conv.weight
primals_2 = self.conv1.conv.bias
primals_4 = self.conv2.conv.weight
primals_5 = self.conv2.conv.bias
primals_6 = self.conv3.conv.weight
primals_7 = self.conv3.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
HyperGAN/imgclsmob
|
WRNBottleneck
| false
| 17,683
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
NasMaxPoolBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class NasMaxPoolBlock(nn.Module):
"""
NASNet specific Max pooling layer with extra padding.
Parameters:
----------
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, extra_padding=False):
super(NasMaxPoolBlock, self).__init__()
self.extra_padding = extra_padding
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(1, 0, 1, 0))
def forward(self, x):
if self.extra_padding:
x = self.pad(x)
x = self.pool(x)
if self.extra_padding:
x = x[:, :, 1:, 1:].contiguous()
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_max_pool2d_with_indices_0(in_ptr0, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 2 % 2
x0 = xindex % 2
x3 = xindex // 2
x4 = xindex
tmp0 = -1 + 2 * x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = -1 + 2 * x0
tmp7 = tmp6 >= tmp1
tmp8 = tmp6 < tmp3
tmp9 = tmp7 & tmp8
tmp10 = tmp5 & tmp9
tmp11 = tl.load(in_ptr0 + (-5 + 2 * x0 + 8 * x3), tmp10 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp12 = 2 * x0
tmp13 = tmp12 >= tmp1
tmp14 = tmp12 < tmp3
tmp15 = tmp13 & tmp14
tmp16 = tmp5 & tmp15
tmp17 = tl.load(in_ptr0 + (-4 + 2 * x0 + 8 * x3), tmp16 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp18 = triton_helpers.maximum(tmp17, tmp11)
tmp19 = 1 + 2 * x0
tmp20 = tmp19 >= tmp1
tmp21 = tmp19 < tmp3
tmp22 = tmp20 & tmp21
tmp23 = tmp5 & tmp22
tmp24 = tl.load(in_ptr0 + (-3 + 2 * x0 + 8 * x3), tmp23 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp25 = triton_helpers.maximum(tmp24, tmp18)
tmp26 = 2 * x1
tmp27 = tmp26 >= tmp1
tmp28 = tmp26 < tmp3
tmp29 = tmp27 & tmp28
tmp30 = tmp29 & tmp9
tmp31 = tl.load(in_ptr0 + (-1 + 2 * x0 + 8 * x3), tmp30 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp32 = triton_helpers.maximum(tmp31, tmp25)
tmp33 = tmp29 & tmp15
tmp34 = tl.load(in_ptr0 + (2 * x0 + 8 * x3), tmp33 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp35 = triton_helpers.maximum(tmp34, tmp32)
tmp36 = tmp29 & tmp22
tmp37 = tl.load(in_ptr0 + (1 + 2 * x0 + 8 * x3), tmp36 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp38 = triton_helpers.maximum(tmp37, tmp35)
tmp39 = 1 + 2 * x1
tmp40 = tmp39 >= tmp1
tmp41 = tmp39 < tmp3
tmp42 = tmp40 & tmp41
tmp43 = tmp42 & tmp9
tmp44 = tl.load(in_ptr0 + (3 + 2 * x0 + 8 * x3), tmp43 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp45 = triton_helpers.maximum(tmp44, tmp38)
tmp46 = tmp42 & tmp15
tmp47 = tl.load(in_ptr0 + (4 + 2 * x0 + 8 * x3), tmp46 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp48 = triton_helpers.maximum(tmp47, tmp45)
tmp49 = tmp42 & tmp22
tmp50 = tl.load(in_ptr0 + (5 + 2 * x0 + 8 * x3), tmp49 & xmask,
eviction_policy='evict_last', other=float('-inf'))
tmp51 = triton_helpers.maximum(tmp50, tmp48)
tl.store(out_ptr0 + x4, tmp51, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_max_pool2d_with_indices_0[grid(64)](arg0_1, buf0,
64, XBLOCK=64, num_warps=1, num_stages=1)
del arg0_1
return buf0,
class NasMaxPoolBlockNew(nn.Module):
"""
NASNet specific Max pooling layer with extra padding.
Parameters:
----------
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, extra_padding=False):
super(NasMaxPoolBlockNew, self).__init__()
self.extra_padding = extra_padding
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(1, 0, 1, 0))
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
NasMaxPoolBlock
| false
| 17,684
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
NasPathBranch
|
import torch
import torch.utils.data
import torch.nn as nn
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
def nasnet_avgpool1x1_s2():
"""
NASNet specific 1x1 Average pooling layer with stride 2.
"""
return nn.AvgPool2d(kernel_size=1, stride=2, count_include_pad=False)
class NasPathBranch(nn.Module):
"""
NASNet specific `path` branch (auxiliary block).
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, in_channels, out_channels, extra_padding=False):
super(NasPathBranch, self).__init__()
self.extra_padding = extra_padding
self.avgpool = nasnet_avgpool1x1_s2()
self.conv = conv1x1(in_channels=in_channels, out_channels=out_channels)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(0, 1, 0, 1))
def forward(self, x):
if self.extra_padding:
x = self.pad(x)
x = x[:, :, 1:, 1:].contiguous()
x = self.avgpool(x)
x = self.conv(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_avg_pool2d_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 2
x1 = xindex // 2
x2 = xindex
tmp0 = tl.load(in_ptr0 + (2 * x0 + 8 * x1), xmask, eviction_policy=
'evict_last')
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x2, tmp2, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 1, 1), (4, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_avg_pool2d_0[grid(64)](primals_1, buf0, 64, XBLOCK
=64, num_warps=1, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 2, 2), (16, 4, 2, 1))
return buf1, primals_2, buf0
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
def nasnet_avgpool1x1_s2():
"""
NASNet specific 1x1 Average pooling layer with stride 2.
"""
return nn.AvgPool2d(kernel_size=1, stride=2, count_include_pad=False)
class NasPathBranchNew(nn.Module):
"""
NASNet specific `path` branch (auxiliary block).
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, in_channels, out_channels, extra_padding=False):
super(NasPathBranchNew, self).__init__()
self.extra_padding = extra_padding
self.avgpool = nasnet_avgpool1x1_s2()
self.conv = conv1x1(in_channels=in_channels, out_channels=out_channels)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(0, 1, 0, 1))
def forward(self, input_0):
primals_2 = self.conv.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
HyperGAN/imgclsmob
|
NasPathBranch
| false
| 17,685
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
NasAvgPoolBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class NasAvgPoolBlock(nn.Module):
"""
NASNet specific 3x3 Average pooling layer with extra padding.
Parameters:
----------
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, extra_padding=False):
super(NasAvgPoolBlock, self).__init__()
self.extra_padding = extra_padding
self.pool = nn.AvgPool2d(kernel_size=3, stride=2, padding=1,
count_include_pad=False)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(1, 0, 1, 0))
def forward(self, x):
if self.extra_padding:
x = self.pad(x)
x = self.pool(x)
if self.extra_padding:
x = x[:, :, 1:, 1:].contiguous()
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_avg_pool2d_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 2 % 2
x0 = xindex % 2
x3 = xindex // 2
x4 = xindex
tmp0 = -1 + 2 * x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = -1 + 2 * x0
tmp7 = tmp6 >= tmp1
tmp8 = tmp6 < tmp3
tmp9 = tmp7 & tmp8
tmp10 = tmp5 & tmp9
tmp11 = tl.load(in_ptr0 + (-5 + 2 * x0 + 8 * x3), tmp10 & xmask,
eviction_policy='evict_last', other=0.0)
tmp12 = 2 * x0
tmp13 = tmp12 >= tmp1
tmp14 = tmp12 < tmp3
tmp15 = tmp13 & tmp14
tmp16 = tmp5 & tmp15
tmp17 = tl.load(in_ptr0 + (-4 + 2 * x0 + 8 * x3), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp18 = tmp17 + tmp11
tmp19 = 1 + 2 * x0
tmp20 = tmp19 >= tmp1
tmp21 = tmp19 < tmp3
tmp22 = tmp20 & tmp21
tmp23 = tmp5 & tmp22
tmp24 = tl.load(in_ptr0 + (-3 + 2 * x0 + 8 * x3), tmp23 & xmask,
eviction_policy='evict_last', other=0.0)
tmp25 = tmp24 + tmp18
tmp26 = 2 * x1
tmp27 = tmp26 >= tmp1
tmp28 = tmp26 < tmp3
tmp29 = tmp27 & tmp28
tmp30 = tmp29 & tmp9
tmp31 = tl.load(in_ptr0 + (-1 + 2 * x0 + 8 * x3), tmp30 & xmask,
eviction_policy='evict_last', other=0.0)
tmp32 = tmp31 + tmp25
tmp33 = tmp29 & tmp15
tmp34 = tl.load(in_ptr0 + (2 * x0 + 8 * x3), tmp33 & xmask,
eviction_policy='evict_last', other=0.0)
tmp35 = tmp34 + tmp32
tmp36 = tmp29 & tmp22
tmp37 = tl.load(in_ptr0 + (1 + 2 * x0 + 8 * x3), tmp36 & xmask,
eviction_policy='evict_last', other=0.0)
tmp38 = tmp37 + tmp35
tmp39 = 1 + 2 * x1
tmp40 = tmp39 >= tmp1
tmp41 = tmp39 < tmp3
tmp42 = tmp40 & tmp41
tmp43 = tmp42 & tmp9
tmp44 = tl.load(in_ptr0 + (3 + 2 * x0 + 8 * x3), tmp43 & xmask,
eviction_policy='evict_last', other=0.0)
tmp45 = tmp44 + tmp38
tmp46 = tmp42 & tmp15
tmp47 = tl.load(in_ptr0 + (4 + 2 * x0 + 8 * x3), tmp46 & xmask,
eviction_policy='evict_last', other=0.0)
tmp48 = tmp47 + tmp45
tmp49 = tmp42 & tmp22
tmp50 = tl.load(in_ptr0 + (5 + 2 * x0 + 8 * x3), tmp49 & xmask,
eviction_policy='evict_last', other=0.0)
tmp51 = tmp50 + tmp48
tmp52 = (0 * (0 >= -1 + 2 * x0) + (-1 + 2 * x0) * (-1 + 2 * x0 > 0)) * (
0 * (0 >= -1 + 2 * x1) + (-1 + 2 * x1) * (-1 + 2 * x1 > 0)) + (4 *
(4 <= 2 + 2 * x0) + (2 + 2 * x0) * (2 + 2 * x0 < 4)) * (4 * (4 <= 2 +
2 * x1) + (2 + 2 * x1) * (2 + 2 * x1 < 4)) + -1 * (0 * (0 >= -1 + 2 *
x0) + (-1 + 2 * x0) * (-1 + 2 * x0 > 0)) * (4 * (4 <= 2 + 2 * x1) +
(2 + 2 * x1) * (2 + 2 * x1 < 4)) + -1 * (0 * (0 >= -1 + 2 * x1) + (
-1 + 2 * x1) * (-1 + 2 * x1 > 0)) * (4 * (4 <= 2 + 2 * x0) + (2 + 2 *
x0) * (2 + 2 * x0 < 4))
tmp53 = tmp51 / tmp52
tl.store(out_ptr0 + x4, tmp53, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_avg_pool2d_0[grid(64)](arg0_1, buf0, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del arg0_1
return buf0,
class NasAvgPoolBlockNew(nn.Module):
"""
NASNet specific 3x3 Average pooling layer with extra padding.
Parameters:
----------
extra_padding : bool, default False
Whether to use extra padding.
"""
def __init__(self, extra_padding=False):
super(NasAvgPoolBlockNew, self).__init__()
self.extra_padding = extra_padding
self.pool = nn.AvgPool2d(kernel_size=3, stride=2, padding=1,
count_include_pad=False)
if self.extra_padding:
self.pad = nn.ZeroPad2d(padding=(1, 0, 1, 0))
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
HyperGAN/imgclsmob
|
NasAvgPoolBlock
| false
| 17,686
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
SPHead
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
from inspect import isfunction
def get_activation_layer(activation):
"""
Create activation layer from string/function.
Parameters:
----------
activation : function, or str, or nn.Module
Activation function or name of activation function.
Returns
-------
nn.Module
Activation layer.
"""
assert activation is not None
if isfunction(activation):
return activation()
elif isinstance(activation, str):
if activation == 'relu':
return nn.ReLU(inplace=True)
elif activation == 'relu6':
return nn.ReLU6(inplace=True)
elif activation == 'swish':
return Swish()
elif activation == 'hswish':
return HSwish(inplace=True)
else:
raise NotImplementedError()
else:
assert isinstance(activation, nn.Module)
return activation
def conv3x3_block(in_channels, out_channels, stride=1, padding=1, dilation=
1, groups=1, bias=False, use_bn=True, bn_eps=1e-05, activation=lambda :
nn.ReLU(inplace=True)):
"""
3x3 version of the standard convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 1
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
"""
return ConvBlock(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=padding, dilation=dilation,
groups=groups, bias=bias, use_bn=use_bn, bn_eps=bn_eps, activation=
activation)
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class Swish(nn.Module):
"""
Swish activation function from 'Searching for Activation Functions,' https://arxiv.org/abs/1710.05941.
"""
def forward(self, x):
return x * torch.sigmoid(x)
class ConvBlock(nn.Module):
"""
Standard convolution block with Batch normalization and activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, use_bn=True, bn_eps=
1e-05, activation=lambda : nn.ReLU(inplace=True)):
super(ConvBlock, self).__init__()
self.activate = activation is not None
self.use_bn = use_bn
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
if self.use_bn:
self.bn = nn.BatchNorm2d(num_features=out_channels, eps=bn_eps)
if self.activate:
self.activ = get_activation_layer(activation)
def forward(self, x):
x = self.conv(x)
if self.use_bn:
x = self.bn(x)
if self.activate:
x = self.activ(x)
return x
class SPHead(nn.Module):
"""
SuperPointNet head block.
Parameters:
----------
in_channels : int
Number of input channels.
mid_channels : int
Number of middle channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, mid_channels, out_channels):
super(SPHead, self).__init__()
self.conv1 = conv3x3_block(in_channels=in_channels, out_channels=
mid_channels, bias=True, use_bn=False)
self.conv2 = conv1x1(in_channels=mid_channels, out_channels=
out_channels, bias=True)
def forward(self, x):
x = self.conv1(x)
x = self.conv2(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'mid_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
from inspect import isfunction
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4), (64, 16, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(256)](buf1, primals_2, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = extern_kernels.convolution(buf1, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4, 4), (64, 16, 4, 1))
buf3 = buf2
del buf2
triton_poi_fused_convolution_1[grid(256)](buf3, primals_5, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
return buf3, primals_1, primals_3, primals_4, buf1
def get_activation_layer(activation):
"""
Create activation layer from string/function.
Parameters:
----------
activation : function, or str, or nn.Module
Activation function or name of activation function.
Returns
-------
nn.Module
Activation layer.
"""
assert activation is not None
if isfunction(activation):
return activation()
elif isinstance(activation, str):
if activation == 'relu':
return nn.ReLU(inplace=True)
elif activation == 'relu6':
return nn.ReLU6(inplace=True)
elif activation == 'swish':
return Swish()
elif activation == 'hswish':
return HSwish(inplace=True)
else:
raise NotImplementedError()
else:
assert isinstance(activation, nn.Module)
return activation
def conv3x3_block(in_channels, out_channels, stride=1, padding=1, dilation=
1, groups=1, bias=False, use_bn=True, bn_eps=1e-05, activation=lambda :
nn.ReLU(inplace=True)):
"""
3x3 version of the standard convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 1
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
"""
return ConvBlock(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=padding, dilation=dilation,
groups=groups, bias=bias, use_bn=use_bn, bn_eps=bn_eps, activation=
activation)
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
class HSwish(nn.Module):
"""
H-Swish activation function from 'Searching for MobileNetV3,' https://arxiv.org/abs/1905.02244.
Parameters:
----------
inplace : bool
Whether to use inplace version of the module.
"""
def __init__(self, inplace=False):
super(HSwish, self).__init__()
self.inplace = inplace
def forward(self, x):
return x * F.relu6(x + 3.0, inplace=self.inplace) / 6.0
class Swish(nn.Module):
"""
Swish activation function from 'Searching for Activation Functions,' https://arxiv.org/abs/1710.05941.
"""
def forward(self, x):
return x * torch.sigmoid(x)
class ConvBlock(nn.Module):
"""
Standard convolution block with Batch normalization and activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
use_bn : bool, default True
Whether to use BatchNorm layer.
bn_eps : float, default 1e-5
Small float added to variance in Batch norm.
activation : function or str or None, default nn.ReLU(inplace=True)
Activation function or name of activation function.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, use_bn=True, bn_eps=
1e-05, activation=lambda : nn.ReLU(inplace=True)):
super(ConvBlock, self).__init__()
self.activate = activation is not None
self.use_bn = use_bn
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
if self.use_bn:
self.bn = nn.BatchNorm2d(num_features=out_channels, eps=bn_eps)
if self.activate:
self.activ = get_activation_layer(activation)
def forward(self, x):
x = self.conv(x)
if self.use_bn:
x = self.bn(x)
if self.activate:
x = self.activ(x)
return x
class SPHeadNew(nn.Module):
"""
SuperPointNet head block.
Parameters:
----------
in_channels : int
Number of input channels.
mid_channels : int
Number of middle channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, mid_channels, out_channels):
super(SPHeadNew, self).__init__()
self.conv1 = conv3x3_block(in_channels=in_channels, out_channels=
mid_channels, bias=True, use_bn=False)
self.conv2 = conv1x1(in_channels=mid_channels, out_channels=
out_channels, bias=True)
def forward(self, input_0):
primals_1 = self.conv1.conv.weight
primals_2 = self.conv1.conv.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
HyperGAN/imgclsmob
|
SPHead
| false
| 17,687
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
XConv2d
|
import torch
import torch.utils.data
import torch.nn as nn
import torch.nn.functional as F
class XConv2d(nn.Conv2d):
"""
X-Convolution layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
groups : int, default 1
Number of groups.
expand_ratio : int, default 2
Ratio of expansion.
"""
def __init__(self, in_channels, out_channels, kernel_size, groups=1,
expand_ratio=2, **kwargs):
super(XConv2d, self).__init__(in_channels=in_channels, out_channels
=out_channels, kernel_size=kernel_size, groups=groups, **kwargs)
self.expand_ratio = expand_ratio
if isinstance(kernel_size, int):
kernel_size = kernel_size, kernel_size
grouped_in_channels = in_channels // groups
self.mask = torch.nn.Parameter(data=torch.Tensor(out_channels,
grouped_in_channels, *kernel_size), requires_grad=False)
self.init_parameters()
def init_parameters(self):
shape = self.mask.shape
expand_size = max(shape[1] // self.expand_ratio, 1)
self.mask[:] = 0
for i in range(shape[0]):
jj = torch.randperm(shape[1], device=self.mask.device)[:expand_size
]
self.mask[i, jj, :, :] = 1
def forward(self, input):
masked_weight = self.weight.mul(self.mask)
return F.conv2d(input=input, weight=masked_weight, bias=self.bias,
stride=self.stride, padding=self.padding, dilation=self.
dilation, groups=self.groups)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_mul_0(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr1 + x0, xmask)
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x0, tmp2, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mul_0[grid(256)](primals_1, primals_2, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(primals_4, buf0, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 1, 1), (4, 1, 1, 1))
buf2 = buf1
del buf1
triton_poi_fused_convolution_1[grid(16)](buf2, primals_3, 16,
XBLOCK=16, num_warps=1, num_stages=1)
del primals_3
return buf2, primals_2, primals_4, buf0
class XConv2dNew(nn.Conv2d):
"""
X-Convolution layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
groups : int, default 1
Number of groups.
expand_ratio : int, default 2
Ratio of expansion.
"""
def __init__(self, in_channels, out_channels, kernel_size, groups=1,
expand_ratio=2, **kwargs):
super(XConv2dNew, self).__init__(in_channels=in_channels,
out_channels=out_channels, kernel_size=kernel_size, groups=
groups, **kwargs)
self.expand_ratio = expand_ratio
if isinstance(kernel_size, int):
kernel_size = kernel_size, kernel_size
grouped_in_channels = in_channels // groups
self.mask = torch.nn.Parameter(data=torch.Tensor(out_channels,
grouped_in_channels, *kernel_size), requires_grad=False)
self.init_parameters()
def init_parameters(self):
shape = self.mask.shape
expand_size = max(shape[1] // self.expand_ratio, 1)
self.mask[:] = 0
for i in range(shape[0]):
jj = torch.randperm(shape[1], device=self.mask.device)[:expand_size
]
self.mask[i, jj, :, :] = 1
def forward(self, input_0):
primals_1 = self.weight
primals_3 = self.bias
primals_2 = self.mask
primals_4 = input_0
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
HyperGAN/imgclsmob
|
XConv2d
| false
| 17,688
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
IBNbResInitBlock
|
import torch
import torch.utils.data
import torch.nn as nn
def ibnb_conv7x7_block(in_channels, out_channels, stride=1, padding=3, bias
=False, activate=True):
"""
7x7 version of the IBN(b)-ResNet specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 3
Padding value for convolution layer.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
return IBNbConvBlock(in_channels=in_channels, out_channels=out_channels,
kernel_size=7, stride=stride, padding=padding, bias=bias, activate=
activate)
class IBNbConvBlock(nn.Module):
"""
IBN(b)-ResNet specific convolution block with Instance normalization and ReLU activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, activate=True):
super(IBNbConvBlock, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
self.inst_norm = nn.InstanceNorm2d(num_features=out_channels,
affine=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
x = self.inst_norm(x)
if self.activate:
x = self.activ(x)
return x
class IBNbResInitBlock(nn.Module):
"""
IBN(b)-ResNet specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(IBNbResInitBlock, self).__init__()
self.conv = ibnb_conv7x7_block(in_channels=in_channels,
out_channels=out_channels, stride=2)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, x):
x = self.conv(x)
x = self.pool(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_repeat_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0 % 4, xmask)
tl.store(out_ptr0 + x0, tmp0, xmask)
@triton.jit
def triton_poi_fused__native_batch_norm_legit_1(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tmp7 = 4.0
tmp8 = tmp6 / tmp7
tmp9 = tmp0 - tmp8
tmp10 = tmp9 * tmp9
tmp11 = tmp1 - tmp8
tmp12 = tmp11 * tmp11
tmp13 = tmp10 + tmp12
tmp14 = tmp3 - tmp8
tmp15 = tmp14 * tmp14
tmp16 = tmp13 + tmp15
tmp17 = tmp5 - tmp8
tmp18 = tmp17 * tmp17
tmp19 = tmp16 + tmp18
tmp20 = tmp19 / tmp7
tmp21 = 1e-05
tmp22 = tmp20 + tmp21
tmp23 = libdevice.rsqrt(tmp22)
tl.store(out_ptr0 + x0, tmp8, xmask)
tl.store(out_ptr1 + x0, tmp23, xmask)
@triton.jit
def triton_poi_fused_relu_2(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x4 = xindex // 4
x1 = xindex // 4 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x4, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr2 + x4, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr3 + x4, xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr4 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 - tmp1
tmp4 = tmp2 * tmp3
tmp6 = tmp4 * tmp5
tmp8 = tmp6 + tmp7
tmp9 = tl.full([1], 0, tl.int32)
tmp10 = triton_helpers.maximum(tmp9, tmp8)
tl.store(out_ptr0 + x3, tmp10, xmask)
@triton.jit
def triton_poi_fused_max_pool2d_with_indices_3(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.full([1], -1, tl.int64)
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = tmp5 & tmp5
tmp7 = tl.load(in_ptr0 + (-3 + 4 * x0), tmp6 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp8 = tmp1 >= tmp1
tmp9 = tmp1 < tmp3
tmp10 = tmp8 & tmp9
tmp11 = tmp5 & tmp10
tmp12 = tl.load(in_ptr0 + (-2 + 4 * x0), tmp11 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp13 = triton_helpers.maximum(tmp12, tmp7)
tmp14 = tl.full([1], 1, tl.int64)
tmp15 = tmp14 >= tmp1
tmp16 = tmp14 < tmp3
tmp17 = tmp15 & tmp16
tmp18 = tmp5 & tmp17
tmp19 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp18 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp20 = triton_helpers.maximum(tmp19, tmp13)
tmp21 = tmp10 & tmp5
tmp22 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp21 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp23 = triton_helpers.maximum(tmp22, tmp20)
tmp24 = tmp10 & tmp10
tmp25 = tl.load(in_ptr0 + 4 * x0, tmp24 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp26 = triton_helpers.maximum(tmp25, tmp23)
tmp27 = tmp10 & tmp17
tmp28 = tl.load(in_ptr0 + (1 + 4 * x0), tmp27 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp29 = triton_helpers.maximum(tmp28, tmp26)
tmp30 = tmp17 & tmp5
tmp31 = tl.load(in_ptr0 + (1 + 4 * x0), tmp30 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp32 = triton_helpers.maximum(tmp31, tmp29)
tmp33 = tmp17 & tmp10
tmp34 = tl.load(in_ptr0 + (2 + 4 * x0), tmp33 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp35 = triton_helpers.maximum(tmp34, tmp32)
tmp36 = tmp17 & tmp17
tmp37 = tl.load(in_ptr0 + (3 + 4 * x0), tmp36 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp38 = triton_helpers.maximum(tmp37, tmp35)
tmp39 = tmp12 > tmp7
tmp40 = tl.full([1], 1, tl.int8)
tmp41 = tl.full([1], 0, tl.int8)
tmp42 = tl.where(tmp39, tmp40, tmp41)
tmp43 = tmp19 > tmp13
tmp44 = tl.full([1], 2, tl.int8)
tmp45 = tl.where(tmp43, tmp44, tmp42)
tmp46 = tmp22 > tmp20
tmp47 = tl.full([1], 3, tl.int8)
tmp48 = tl.where(tmp46, tmp47, tmp45)
tmp49 = tmp25 > tmp23
tmp50 = tl.full([1], 4, tl.int8)
tmp51 = tl.where(tmp49, tmp50, tmp48)
tmp52 = tmp28 > tmp26
tmp53 = tl.full([1], 5, tl.int8)
tmp54 = tl.where(tmp52, tmp53, tmp51)
tmp55 = tmp31 > tmp29
tmp56 = tl.full([1], 6, tl.int8)
tmp57 = tl.where(tmp55, tmp56, tmp54)
tmp58 = tmp34 > tmp32
tmp59 = tl.full([1], 7, tl.int8)
tmp60 = tl.where(tmp58, tmp59, tmp57)
tmp61 = tmp37 > tmp35
tmp62 = tl.full([1], 8, tl.int8)
tmp63 = tl.where(tmp61, tmp62, tmp60)
tl.store(out_ptr0 + x0, tmp38, xmask)
tl.store(out_ptr1 + x0, tmp63, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 7, 7), (196, 49, 7, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_2, primals_1, stride=(2,
2), padding=(3, 3), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 2, 2), (16, 4, 2, 1))
buf1 = empty_strided_cuda((16,), (1,), torch.float32)
get_raw_stream(0)
triton_poi_fused_repeat_0[grid(16)](primals_3, buf1, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del primals_3
buf2 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
buf3 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
triton_poi_fused__native_batch_norm_legit_1[grid(16)](buf0, buf2,
buf3, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf4 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
triton_poi_fused_relu_2[grid(64)](buf0, buf2, buf3, buf1, primals_4,
buf4, 64, XBLOCK=64, num_warps=1, num_stages=1)
del buf2
del primals_4
buf5 = reinterpret_tensor(buf3, (4, 4, 1, 1), (4, 1, 1, 1), 0)
del buf3
buf6 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.int8)
triton_poi_fused_max_pool2d_with_indices_3[grid(16)](buf4, buf5,
buf6, 16, XBLOCK=16, num_warps=1, num_stages=1)
return buf5, primals_1, primals_2, buf0, buf1, buf4, buf6
def ibnb_conv7x7_block(in_channels, out_channels, stride=1, padding=3, bias
=False, activate=True):
"""
7x7 version of the IBN(b)-ResNet specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 3
Padding value for convolution layer.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
return IBNbConvBlock(in_channels=in_channels, out_channels=out_channels,
kernel_size=7, stride=stride, padding=padding, bias=bias, activate=
activate)
class IBNbConvBlock(nn.Module):
"""
IBN(b)-ResNet specific convolution block with Instance normalization and ReLU activation.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
dilation : int or tuple/list of 2 int, default 1
Dilation value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
activate : bool, default True
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, dilation=1, groups=1, bias=False, activate=True):
super(IBNbConvBlock, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, dilation=dilation, groups=groups, bias=bias)
self.inst_norm = nn.InstanceNorm2d(num_features=out_channels,
affine=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
x = self.inst_norm(x)
if self.activate:
x = self.activ(x)
return x
class IBNbResInitBlockNew(nn.Module):
"""
IBN(b)-ResNet specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(IBNbResInitBlockNew, self).__init__()
self.conv = ibnb_conv7x7_block(in_channels=in_channels,
out_channels=out_channels, stride=2)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, input_0):
primals_1 = self.conv.conv.weight
primals_3 = self.conv.inst_norm.weight
primals_4 = self.conv.inst_norm.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
HyperGAN/imgclsmob
|
IBNbResInitBlock
| false
| 17,689
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
Conv2dBlock
|
import torch
import torch.nn.functional as F
from torch import nn
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super(AdaptiveInstanceNorm2d, self).__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.weight = None
self.bias = None
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x):
assert self.weight is not None and self.bias is not None, 'Please assign AdaIN weight first'
b, c = x.size(0), x.size(1)
running_mean = self.running_mean.repeat(b)
running_var = self.running_var.repeat(b)
x_reshaped = x.contiguous().view(1, b * c, *x.size()[2:])
out = F.batch_norm(x_reshaped, running_mean, running_var, self.
weight, self.bias, True, self.momentum, self.eps)
return out.view(b, c, *x.size()[2:])
def __repr__(self):
return self.__class__.__name__ + '(' + str(self.num_features) + ')'
class Conv2dBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='relu', pad_type='zero', use_bias=True, activation_first
=False):
super(Conv2dBlock, self).__init__()
self.use_bias = use_bias
self.activation_first = activation_first
if pad_type == 'reflect':
self.pad = nn.ReflectionPad2d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad2d(padding)
elif pad_type == 'zero':
self.pad = nn.ZeroPad2d(padding)
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=False)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=False)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
else:
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
if self.activation:
x = self.activation(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_dim': 4, 'out_dim': 4, 'ks': 4, 'st': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn.functional as F
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_0(in_out_ptr0,
in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, xmask)
tl.store(out_ptr0 + x2, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_1, primals_2, stride=(4,
4), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 1, 1), (4, 1, 1, 1))
buf1 = buf0
del buf0
buf2 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_convolution_relu_threshold_backward_0[grid(16)](buf1,
primals_3, buf2, 16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_3
return buf1, primals_1, primals_2, buf2
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super(AdaptiveInstanceNorm2d, self).__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.weight = None
self.bias = None
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x):
assert self.weight is not None and self.bias is not None, 'Please assign AdaIN weight first'
b, c = x.size(0), x.size(1)
running_mean = self.running_mean.repeat(b)
running_var = self.running_var.repeat(b)
x_reshaped = x.contiguous().view(1, b * c, *x.size()[2:])
out = F.batch_norm(x_reshaped, running_mean, running_var, self.
weight, self.bias, True, self.momentum, self.eps)
return out.view(b, c, *x.size()[2:])
def __repr__(self):
return self.__class__.__name__ + '(' + str(self.num_features) + ')'
class Conv2dBlockNew(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='relu', pad_type='zero', use_bias=True, activation_first
=False):
super(Conv2dBlockNew, self).__init__()
self.use_bias = use_bias
self.activation_first = activation_first
if pad_type == 'reflect':
self.pad = nn.ReflectionPad2d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad2d(padding)
elif pad_type == 'zero':
self.pad = nn.ZeroPad2d(padding)
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=False)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=False)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, input_0):
primals_1 = self.conv.weight
primals_3 = self.conv.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
MattAlexMiracle/SmartPatch
|
Conv2dBlock
| false
| 17,690
|
[
"MIT"
] | 7
|
c485cb433d8e085d6eae10a335ee19f5e6c1a41c
|
https://github.com/MattAlexMiracle/SmartPatch/tree/c485cb433d8e085d6eae10a335ee19f5e6c1a41c
|
WRNUnit
|
import torch
import torch.utils.data
import torch.nn as nn
def wrn_conv1x1(in_channels, out_channels, stride, activate):
"""
1x1 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, padding=0, activate=activate)
def wrn_conv3x3(in_channels, out_channels, stride, activate):
"""
3x3 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=1, activate=activate)
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNBottleneck(nn.Module):
"""
WRN bottleneck block for residual path in WRN unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNBottleneck, self).__init__()
mid_channels = int(round(out_channels // 4 * width_factor))
self.conv1 = wrn_conv1x1(in_channels=in_channels, out_channels=
mid_channels, stride=1, activate=True)
self.conv2 = wrn_conv3x3(in_channels=mid_channels, out_channels=
mid_channels, stride=stride, activate=True)
self.conv3 = wrn_conv1x1(in_channels=mid_channels, out_channels=
out_channels, stride=1, activate=False)
def forward(self, x):
x = self.conv1(x)
x = self.conv2(x)
x = self.conv3(x)
return x
class WRNUnit(nn.Module):
"""
WRN unit with residual connection.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNUnit, self).__init__()
self.resize_identity = in_channels != out_channels or stride != 1
self.body = WRNBottleneck(in_channels=in_channels, out_channels=
out_channels, stride=stride, width_factor=width_factor)
if self.resize_identity:
self.identity_conv = wrn_conv1x1(in_channels=in_channels,
out_channels=out_channels, stride=stride, activate=False)
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
if self.resize_identity:
identity = self.identity_conv(x)
else:
identity = x
x = self.body(x)
x = x + identity
x = self.activ(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'stride': 1,
'width_factor': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_add_convolution_relu_threshold_backward_1(in_out_ptr0,
in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + x3, xmask)
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp5 = tl.full([1], 0, tl.int32)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp7 = 0.0
tmp8 = tmp6 <= tmp7
tl.store(in_out_ptr0 + x3, tmp6, xmask)
tl.store(out_ptr0 + x3, tmp8, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_1, primals_2, stride=(1,
1), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4), (64, 16, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(256)](buf1, primals_3, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_3
buf2 = extern_kernels.convolution(buf1, primals_4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 4, 4), (64, 16, 4, 1))
buf3 = buf2
del buf2
triton_poi_fused_convolution_relu_0[grid(256)](buf3, primals_5, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf4 = extern_kernels.convolution(buf3, primals_6, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 4, 4, 4), (64, 16, 4, 1))
buf5 = buf4
del buf4
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_add_convolution_relu_threshold_backward_1[grid(256)](
buf5, primals_7, primals_1, buf6, 256, XBLOCK=128, num_warps=4,
num_stages=1)
del primals_7
return buf5, primals_1, primals_2, primals_4, primals_6, buf1, buf3, buf6
def wrn_conv1x1(in_channels, out_channels, stride, activate):
"""
1x1 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, padding=0, activate=activate)
def wrn_conv3x3(in_channels, out_channels, stride, activate):
"""
3x3 version of the WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
activate : bool
Whether activate the convolution block.
"""
return WRNConv(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=1, activate=activate)
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNBottleneck(nn.Module):
"""
WRN bottleneck block for residual path in WRN unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNBottleneck, self).__init__()
mid_channels = int(round(out_channels // 4 * width_factor))
self.conv1 = wrn_conv1x1(in_channels=in_channels, out_channels=
mid_channels, stride=1, activate=True)
self.conv2 = wrn_conv3x3(in_channels=mid_channels, out_channels=
mid_channels, stride=stride, activate=True)
self.conv3 = wrn_conv1x1(in_channels=mid_channels, out_channels=
out_channels, stride=1, activate=False)
def forward(self, x):
x = self.conv1(x)
x = self.conv2(x)
x = self.conv3(x)
return x
class WRNUnitNew(nn.Module):
"""
WRN unit with residual connection.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
width_factor : float
Wide scale factor for width of layers.
"""
def __init__(self, in_channels, out_channels, stride, width_factor):
super(WRNUnitNew, self).__init__()
self.resize_identity = in_channels != out_channels or stride != 1
self.body = WRNBottleneck(in_channels=in_channels, out_channels=
out_channels, stride=stride, width_factor=width_factor)
if self.resize_identity:
self.identity_conv = wrn_conv1x1(in_channels=in_channels,
out_channels=out_channels, stride=stride, activate=False)
self.activ = nn.ReLU(inplace=True)
def forward(self, input_0):
primals_2 = self.body.conv1.conv.weight
primals_3 = self.body.conv1.conv.bias
primals_4 = self.body.conv2.conv.weight
primals_5 = self.body.conv2.conv.bias
primals_6 = self.body.conv3.conv.weight
primals_7 = self.body.conv3.conv.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
HyperGAN/imgclsmob
|
WRNUnit
| false
| 17,691
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
WRNInitBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNInitBlock(nn.Module):
"""
WRN specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(WRNInitBlock, self).__init__()
self.conv = WRNConv(in_channels=in_channels, out_channels=
out_channels, kernel_size=7, stride=2, padding=3, activate=True)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, x):
x = self.conv(x)
x = self.pool(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_relu_0(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 4 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_max_pool2d_with_indices_1(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.full([1], -1, tl.int64)
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 2, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tmp2 & tmp4
tmp6 = tmp5 & tmp5
tmp7 = tl.load(in_ptr0 + (-3 + 4 * x0), tmp6 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp8 = tmp1 >= tmp1
tmp9 = tmp1 < tmp3
tmp10 = tmp8 & tmp9
tmp11 = tmp5 & tmp10
tmp12 = tl.load(in_ptr0 + (-2 + 4 * x0), tmp11 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp13 = triton_helpers.maximum(tmp12, tmp7)
tmp14 = tl.full([1], 1, tl.int64)
tmp15 = tmp14 >= tmp1
tmp16 = tmp14 < tmp3
tmp17 = tmp15 & tmp16
tmp18 = tmp5 & tmp17
tmp19 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp18 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp20 = triton_helpers.maximum(tmp19, tmp13)
tmp21 = tmp10 & tmp5
tmp22 = tl.load(in_ptr0 + (-1 + 4 * x0), tmp21 & xmask, eviction_policy
='evict_last', other=float('-inf'))
tmp23 = triton_helpers.maximum(tmp22, tmp20)
tmp24 = tmp10 & tmp10
tmp25 = tl.load(in_ptr0 + 4 * x0, tmp24 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp26 = triton_helpers.maximum(tmp25, tmp23)
tmp27 = tmp10 & tmp17
tmp28 = tl.load(in_ptr0 + (1 + 4 * x0), tmp27 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp29 = triton_helpers.maximum(tmp28, tmp26)
tmp30 = tmp17 & tmp5
tmp31 = tl.load(in_ptr0 + (1 + 4 * x0), tmp30 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp32 = triton_helpers.maximum(tmp31, tmp29)
tmp33 = tmp17 & tmp10
tmp34 = tl.load(in_ptr0 + (2 + 4 * x0), tmp33 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp35 = triton_helpers.maximum(tmp34, tmp32)
tmp36 = tmp17 & tmp17
tmp37 = tl.load(in_ptr0 + (3 + 4 * x0), tmp36 & xmask, eviction_policy=
'evict_last', other=float('-inf'))
tmp38 = triton_helpers.maximum(tmp37, tmp35)
tmp39 = tmp12 > tmp7
tmp40 = tl.full([1], 1, tl.int8)
tmp41 = tl.full([1], 0, tl.int8)
tmp42 = tl.where(tmp39, tmp40, tmp41)
tmp43 = tmp19 > tmp13
tmp44 = tl.full([1], 2, tl.int8)
tmp45 = tl.where(tmp43, tmp44, tmp42)
tmp46 = tmp22 > tmp20
tmp47 = tl.full([1], 3, tl.int8)
tmp48 = tl.where(tmp46, tmp47, tmp45)
tmp49 = tmp25 > tmp23
tmp50 = tl.full([1], 4, tl.int8)
tmp51 = tl.where(tmp49, tmp50, tmp48)
tmp52 = tmp28 > tmp26
tmp53 = tl.full([1], 5, tl.int8)
tmp54 = tl.where(tmp52, tmp53, tmp51)
tmp55 = tmp31 > tmp29
tmp56 = tl.full([1], 6, tl.int8)
tmp57 = tl.where(tmp55, tmp56, tmp54)
tmp58 = tmp34 > tmp32
tmp59 = tl.full([1], 7, tl.int8)
tmp60 = tl.where(tmp58, tmp59, tmp57)
tmp61 = tmp37 > tmp35
tmp62 = tl.full([1], 8, tl.int8)
tmp63 = tl.where(tmp61, tmp62, tmp60)
tl.store(out_ptr0 + x0, tmp38, xmask)
tl.store(out_ptr1 + x0, tmp63, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 7, 7), (196, 49, 7, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(2,
2), padding=(3, 3), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 2, 2), (16, 4, 2, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_relu_0[grid(64)](buf1, primals_2, 64,
XBLOCK=64, num_warps=1, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
buf3 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.int8)
triton_poi_fused_max_pool2d_with_indices_1[grid(16)](buf1, buf2,
buf3, 16, XBLOCK=16, num_warps=1, num_stages=1)
return buf2, primals_1, primals_3, buf1, buf3
class WRNConv(nn.Module):
"""
WRN specific convolution block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
kernel_size : int or tuple/list of 2 int
Convolution window size.
stride : int or tuple/list of 2 int
Strides of the convolution.
padding : int or tuple/list of 2 int
Padding value for convolution layer.
activate : bool
Whether activate the convolution block.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride,
padding, activate):
super(WRNConv, self).__init__()
self.activate = activate
self.conv = nn.Conv2d(in_channels=in_channels, out_channels=
out_channels, kernel_size=kernel_size, stride=stride, padding=
padding, bias=True)
if self.activate:
self.activ = nn.ReLU(inplace=True)
def forward(self, x):
x = self.conv(x)
if self.activate:
x = self.activ(x)
return x
class WRNInitBlockNew(nn.Module):
"""
WRN specific initial block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(WRNInitBlockNew, self).__init__()
self.conv = WRNConv(in_channels=in_channels, out_channels=
out_channels, kernel_size=7, stride=2, padding=3, activate=True)
self.pool = nn.MaxPool2d(kernel_size=3, stride=2, padding=1)
def forward(self, input_0):
primals_1 = self.conv.conv.weight
primals_2 = self.conv.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
HyperGAN/imgclsmob
|
WRNInitBlock
| false
| 17,692
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
AlexOutputBlock
|
import torch
import torch.utils.data
import torch.nn as nn
class AlexDense(nn.Module):
"""
AlexNet specific dense block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(AlexDense, self).__init__()
self.fc = nn.Linear(in_features=in_channels, out_features=out_channels)
self.activ = nn.ReLU(inplace=True)
self.dropout = nn.Dropout(p=0.5)
def forward(self, x):
x = self.fc(x)
x = self.activ(x)
x = self.dropout(x)
return x
class AlexOutputBlock(nn.Module):
"""
AlexNet specific output block.
Parameters:
----------
in_channels : int
Number of input channels.
classes : int
Number of classification classes.
"""
def __init__(self, in_channels, classes):
super(AlexOutputBlock, self).__init__()
mid_channels = 4096
self.fc1 = AlexDense(in_channels=in_channels, out_channels=mid_channels
)
self.fc2 = AlexDense(in_channels=mid_channels, out_channels=
mid_channels)
self.fc3 = nn.Linear(in_features=mid_channels, out_features=classes)
def forward(self, x):
x = self.fc1(x)
x = self.fc2(x)
x = self.fc3(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'classes': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x4 = xindex
x0 = xindex % 4096
tmp0 = tl.load(in_out_ptr0 + x4, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x4, tmp4, None)
tl.store(out_ptr0 + x4, tmp6, None)
@triton.jit
def triton_poi_fused_view_1(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 4096
x1 = xindex // 4096
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 4096 * x1 + 16384 * (x1 % 4 // 4) +
65536 * ((4 * (x1 // 4 % 4) + x1 % 4) // 16)), None)
tl.store(out_ptr0 + x2, tmp0, None)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (4096, 4), (4, 1))
assert_size_stride(primals_2, (4096,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4096, 4096), (4096, 1))
assert_size_stride(primals_5, (4096,), (1,))
assert_size_stride(primals_6, (4, 4096), (4096, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4096), (4096, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4096), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 4096), (65536, 16384,
4096, 1), 0)
del buf0
buf8 = empty_strided_cuda((4, 4, 4, 4096), (65536, 16384, 4096, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(262144)](buf1,
primals_2, buf8, 262144, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 4096), (4096, 1), torch.float32)
triton_poi_fused_view_1[grid(262144)](buf1, buf2, 262144, XBLOCK=
1024, num_warps=4, num_stages=1)
buf3 = reinterpret_tensor(buf1, (64, 4096), (4096, 1), 0)
del buf1
extern_kernels.mm(buf2, reinterpret_tensor(primals_4, (4096, 4096),
(1, 4096), 0), out=buf3)
buf4 = reinterpret_tensor(buf3, (4, 4, 4, 4096), (65536, 16384,
4096, 1), 0)
del buf3
buf7 = empty_strided_cuda((4, 4, 4, 4096), (65536, 16384, 4096, 1),
torch.bool)
triton_poi_fused_relu_threshold_backward_0[grid(262144)](buf4,
primals_5, buf7, 262144, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_5
buf5 = empty_strided_cuda((64, 4096), (4096, 1), torch.float32)
triton_poi_fused_view_1[grid(262144)](buf4, buf5, 262144, XBLOCK=
1024, num_warps=4, num_stages=1)
del buf4
buf6 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_7, buf5, reinterpret_tensor(primals_6,
(4096, 4), (1, 4096), 0), alpha=1, beta=1, out=buf6)
del primals_7
return reinterpret_tensor(buf6, (4, 4, 4, 4), (64, 16, 4, 1), 0
), reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf2, buf5, primals_6, buf7, primals_4, buf8
class AlexDense(nn.Module):
"""
AlexNet specific dense block.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
"""
def __init__(self, in_channels, out_channels):
super(AlexDense, self).__init__()
self.fc = nn.Linear(in_features=in_channels, out_features=out_channels)
self.activ = nn.ReLU(inplace=True)
self.dropout = nn.Dropout(p=0.5)
def forward(self, x):
x = self.fc(x)
x = self.activ(x)
x = self.dropout(x)
return x
class AlexOutputBlockNew(nn.Module):
"""
AlexNet specific output block.
Parameters:
----------
in_channels : int
Number of input channels.
classes : int
Number of classification classes.
"""
def __init__(self, in_channels, classes):
super(AlexOutputBlockNew, self).__init__()
mid_channels = 4096
self.fc1 = AlexDense(in_channels=in_channels, out_channels=mid_channels
)
self.fc2 = AlexDense(in_channels=mid_channels, out_channels=
mid_channels)
self.fc3 = nn.Linear(in_features=mid_channels, out_features=classes)
def forward(self, input_0):
primals_1 = self.fc1.fc.weight
primals_2 = self.fc1.fc.bias
primals_4 = self.fc2.fc.weight
primals_5 = self.fc2.fc.bias
primals_6 = self.fc3.weight
primals_7 = self.fc3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
HyperGAN/imgclsmob
|
AlexOutputBlock
| false
| 17,693
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
Swish
|
import torch
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
class Swish(nn.Module):
def __init__(self):
super(Swish, self).__init__()
def forward(self, x):
return 1.78718727865 * (x * torch.sigmoid(x) - 0.20662096414)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_mul_sigmoid_sub_0(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.sigmoid(tmp0)
tmp2 = tmp0 * tmp1
tmp3 = 0.20662096414
tmp4 = tmp2 - tmp3
tmp5 = 1.78718727865
tmp6 = tmp4 * tmp5
tl.store(out_ptr0 + x0, tmp6, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mul_sigmoid_sub_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class SwishNew(nn.Module):
def __init__(self):
super(SwishNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Manojbhat09/Sane-annotation-shape-complete
|
Swish
| false
| 17,694
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
NLL
|
import torch
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
class NLL(nn.Module):
def __init__(self):
super(NLL, self).__init__()
def forward(self, x):
return torch.mean(x)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_mean_0(in_out_ptr0, in_ptr0, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.broadcast_to(tmp0, [RBLOCK])
tmp3 = triton_helpers.promote_to_tensor(tl.sum(tmp1, 0))
tmp4 = 256.0
tmp5 = tmp3 / tmp4
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp5, None)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_mean_0[grid(1)](buf1, arg0_1, 1, 256, num_warps=2,
num_stages=1)
del arg0_1
return buf1,
class NLLNew(nn.Module):
def __init__(self):
super(NLLNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Manojbhat09/Sane-annotation-shape-complete
|
NLL
| false
| 17,695
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
NavigatorBranch
|
import torch
import torch.utils.data
import torch.nn as nn
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
def conv3x3(in_channels, out_channels, stride=1, padding=1, dilation=1,
groups=1, bias=False):
"""
Convolution 3x3 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 1
Padding value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=padding, dilation=dilation,
groups=groups, bias=bias)
class Flatten(nn.Module):
"""
Simple flatten module.
"""
def forward(self, x):
return x.view(x.size(0), -1)
class NavigatorBranch(nn.Module):
"""
Navigator branch block for Navigator unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
"""
def __init__(self, in_channels, out_channels, stride):
super(NavigatorBranch, self).__init__()
mid_channels = 128
self.down_conv = conv3x3(in_channels=in_channels, out_channels=
mid_channels, stride=stride, bias=True)
self.activ = nn.ReLU(inplace=False)
self.tidy_conv = conv1x1(in_channels=mid_channels, out_channels=
out_channels, bias=True)
self.flatten = Flatten()
def forward(self, x):
y = self.down_conv(x)
y = self.activ(y)
z = self.tidy_conv(y)
z = self.flatten(z)
return z, y
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'stride': 1}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.utils.data
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 512
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 4
y1 = yindex // 4
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 4 * x2 + 36 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_1(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 4
y1 = yindex // 4
tmp0 = tl.load(in_ptr0 + (x2 + 16 * y3), xmask & ymask)
tl.store(out_ptr0 + (y0 + 4 * x2 + 64 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_convolution_relu_2(in_ptr0, in_ptr1, out_ptr0,
out_ptr1, ynumel, xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 512
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 128
y1 = yindex // 128
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 128 * x2 + 2048 * y1), xmask & ymask,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1, 1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(out_ptr0 + (x2 + 16 * y3), tmp4, xmask & ymask)
tl.store(out_ptr1 + (y0 + 128 * x2 + 2048 * y1), tmp4, xmask & ymask)
@triton.jit
def triton_poi_fused_convolution_3(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 4
y1 = yindex // 4
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x2 + 64 * y1), xmask & ymask)
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 16 * y3), tmp2, xmask & ymask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (128, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_2, (128,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 128, 1, 1), (128, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((128, 4, 3, 3), (36, 1, 12, 4), torch.float32
)
get_raw_stream(0)
triton_poi_fused_0[grid(512, 9)](primals_1, buf0, 512, 9, XBLOCK=16,
YBLOCK=64, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 1, 16, 4), torch.float32)
triton_poi_fused_1[grid(16, 16)](primals_3, buf1, 16, 16, XBLOCK=16,
YBLOCK=16, num_warps=4, num_stages=1)
del primals_3
buf2 = extern_kernels.convolution(buf1, buf0, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 128, 4, 4), (2048, 1, 512, 128))
buf3 = empty_strided_cuda((4, 128, 4, 4), (2048, 16, 4, 1), torch.
float32)
buf4 = empty_strided_cuda((4, 128, 4, 4), (2048, 1, 512, 128),
torch.float32)
triton_poi_fused_convolution_relu_2[grid(512, 16)](buf2, primals_2,
buf3, buf4, 512, 16, XBLOCK=16, YBLOCK=16, num_warps=4,
num_stages=1)
del buf2
del primals_2
buf5 = extern_kernels.convolution(buf4, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf5, (4, 4, 4, 4), (64, 1, 16, 4))
del buf4
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_convolution_3[grid(16, 16)](buf5, primals_5, buf6,
16, 16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del buf5
del primals_5
return reinterpret_tensor(buf6, (4, 64), (64, 1), 0
), buf3, buf0, buf1, primals_4, buf3
def conv1x1(in_channels, out_channels, stride=1, groups=1, bias=False):
"""
Convolution 1x1 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=1, stride=stride, groups=groups, bias=bias)
def conv3x3(in_channels, out_channels, stride=1, padding=1, dilation=1,
groups=1, bias=False):
"""
Convolution 3x3 layer.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int, default 1
Strides of the convolution.
padding : int or tuple/list of 2 int, default 1
Padding value for convolution layer.
groups : int, default 1
Number of groups.
bias : bool, default False
Whether the layer uses a bias vector.
"""
return nn.Conv2d(in_channels=in_channels, out_channels=out_channels,
kernel_size=3, stride=stride, padding=padding, dilation=dilation,
groups=groups, bias=bias)
class Flatten(nn.Module):
"""
Simple flatten module.
"""
def forward(self, x):
return x.view(x.size(0), -1)
class NavigatorBranchNew(nn.Module):
"""
Navigator branch block for Navigator unit.
Parameters:
----------
in_channels : int
Number of input channels.
out_channels : int
Number of output channels.
stride : int or tuple/list of 2 int
Strides of the convolution.
"""
def __init__(self, in_channels, out_channels, stride):
super(NavigatorBranchNew, self).__init__()
mid_channels = 128
self.down_conv = conv3x3(in_channels=in_channels, out_channels=
mid_channels, stride=stride, bias=True)
self.activ = nn.ReLU(inplace=False)
self.tidy_conv = conv1x1(in_channels=mid_channels, out_channels=
out_channels, bias=True)
self.flatten = Flatten()
def forward(self, input_0):
primals_1 = self.down_conv.weight
primals_2 = self.down_conv.bias
primals_4 = self.tidy_conv.weight
primals_5 = self.tidy_conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0], output[1]
|
HyperGAN/imgclsmob
|
NavigatorBranch
| false
| 17,696
|
[
"MIT"
] | 9
|
88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
https://github.com/HyperGAN/imgclsmob/tree/88b9776a5a927dc9a54e85e31978c4a9ec5ecbf3
|
Classify
|
import torch
import torch.nn as nn
def autopad(k, p=None):
if p is None:
p = k // 2 if isinstance(k, int) else [(x // 2) for x in k]
return p
class Flatten(nn.Module):
@staticmethod
def forward(x):
return x.view(x.size(0), -1)
class Classify(nn.Module):
def __init__(self, c1, c2, k=1, s=1, p=None, g=1):
super(Classify, self).__init__()
self.aap = nn.AdaptiveAvgPool2d(1)
self.conv = nn.Conv2d(c1, c2, k, s, autopad(k, p), groups=g, bias=False
)
self.flat = Flatten()
def forward(self, x):
z = torch.cat([self.aap(y) for y in (x if isinstance(x, list) else
[x])], 1)
return self.flat(self.conv(z))
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'c1': 4, 'c2': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_per_fused_mean_0(in_out_ptr0, in_ptr0, xnumel, rnumel, XBLOCK:
tl.constexpr):
xnumel = 16
RBLOCK: tl.constexpr = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 16 * x0), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, 0)
tmp4 = tl.sum(tmp3, 1)[:, None]
tmp5 = 16.0
tmp6 = tmp4 / tmp5
tl.debug_barrier()
tl.store(in_out_ptr0 + x0, tmp6, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 1, 1), (4, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 16, 16), torch.float32)
buf1 = reinterpret_tensor(buf0, (4, 4, 1, 1), (4, 1, 1, 1), 0)
del buf0
get_raw_stream(0)
triton_per_fused_mean_0[grid(16)](buf1, primals_1, 16, 16, XBLOCK=8,
num_warps=2, num_stages=1)
del primals_1
buf2 = extern_kernels.convolution(buf1, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 4, 1, 1), (4, 1, 1, 1))
return reinterpret_tensor(buf2, (4, 4), (4, 1), 0), primals_2, buf1
def autopad(k, p=None):
if p is None:
p = k // 2 if isinstance(k, int) else [(x // 2) for x in k]
return p
class Flatten(nn.Module):
@staticmethod
def forward(x):
return x.view(x.size(0), -1)
class ClassifyNew(nn.Module):
def __init__(self, c1, c2, k=1, s=1, p=None, g=1):
super(ClassifyNew, self).__init__()
self.aap = nn.AdaptiveAvgPool2d(1)
self.conv = nn.Conv2d(c1, c2, k, s, autopad(k, p), groups=g, bias=False
)
self.flat = Flatten()
def forward(self, input_0):
primals_2 = self.conv.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Mac-AI/BNA-traffic-mapper
|
Classify
| false
| 17,697
|
[
"MIT"
] | 4
|
9fcc3f516e18e19704444b6b848fc8aa356007bc
|
https://github.com/Mac-AI/BNA-traffic-mapper/tree/9fcc3f516e18e19704444b6b848fc8aa356007bc
|
Norm
|
import torch
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
class Norm(nn.Module):
def __init__(self, dims):
super(Norm, self).__init__()
self.dims = dims
def forward(self, x):
z2 = torch.norm(x, p=2)
out = z2 - self.dims
out = out * out
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'dims': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_linalg_vector_norm_mul_sub_0(in_out_ptr0, in_ptr0,
xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tmp0 * tmp0
tmp2 = tl.broadcast_to(tmp1, [RBLOCK])
tmp4 = triton_helpers.promote_to_tensor(tl.sum(tmp2, 0))
tmp5 = libdevice.sqrt(tmp4)
tmp6 = 4.0
tmp7 = tmp5 - tmp6
tmp8 = tmp7 * tmp7
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp8, None)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_linalg_vector_norm_mul_sub_0[grid(1)](buf1, arg0_1,
1, 256, num_warps=2, num_stages=1)
del arg0_1
return buf1,
class NormNew(nn.Module):
def __init__(self, dims):
super(NormNew, self).__init__()
self.dims = dims
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Manojbhat09/Sane-annotation-shape-complete
|
Norm
| false
| 17,698
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
BowEncoder
|
import torch
import torch.nn as nn
from torch.nn import functional as F
class BowEncoder(nn.Module):
"""
static information extractor
"""
def __init__(self, num_words, bow_mid_hid, dropout):
super().__init__()
self.fc1 = nn.Linear(num_words, bow_mid_hid)
self.fc_trans = nn.Linear(bow_mid_hid, bow_mid_hid)
self.dropout = nn.Dropout(dropout)
torch.nn.init.kaiming_normal_(self.fc1.weight)
torch.nn.init.kaiming_normal_(self.fc_trans.weight)
def forward(self, x_bow):
x_bow = F.relu(self.fc1(x_bow))
x_bow = F.relu(self.fc_trans(x_bow))
return x_bow
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'num_words': 4, 'bow_mid_hid': 4, 'dropout': 0.5}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, xmask)
tl.store(out_ptr0 + x2, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf0
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(256)](buf1,
primals_2, buf5, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf2
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_relu_threshold_backward_0[grid(256)](buf3,
primals_5, buf4, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
return buf3, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 4), (4, 1), 0), buf4, primals_4, buf5
class BowEncoderNew(nn.Module):
"""
static information extractor
"""
def __init__(self, num_words, bow_mid_hid, dropout):
super().__init__()
self.fc1 = nn.Linear(num_words, bow_mid_hid)
self.fc_trans = nn.Linear(bow_mid_hid, bow_mid_hid)
self.dropout = nn.Dropout(dropout)
torch.nn.init.kaiming_normal_(self.fc1.weight)
torch.nn.init.kaiming_normal_(self.fc_trans.weight)
def forward(self, input_0):
primals_1 = self.fc1.weight
primals_2 = self.fc1.bias
primals_4 = self.fc_trans.weight
primals_5 = self.fc_trans.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Maxpa1n/case2vec
|
BowEncoder
| false
| 17,699
|
[
"Apache-2.0"
] | 8
|
1e8f7a9ccbd5ef01409c7f03110b708bce467161
|
https://github.com/Maxpa1n/case2vec/tree/1e8f7a9ccbd5ef01409c7f03110b708bce467161
|
EquivariantLayer
|
import math
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.nn.parallel
from torch.nn.modules.batchnorm import _BatchNorm
class MyBatchNorm1d(_BatchNorm):
"""Applies Batch Normalization over a 2d or 3d input that is seen as a
mini-batch.
.. math::
y = \\frac{x - mean[x]}{ \\sqrt{Var[x] + \\epsilon}} * gamma + beta
The mean and standard-deviation are calculated per-dimension over
the mini-batches and gamma and beta are learnable parameter vectors
of size C (where C is the input size).
During training, this layer keeps a running estimate of its computed mean
and variance. The running sum is kept with a default momentum of 0.1.
During evaluation, this running mean/variance is used for normalization.
Because the BatchNorm is done over the `C` dimension, computing statistics
on `(N, L)` slices, it's common terminology to call this Temporal BatchNorm
Args:
num_features: num_features from an expected input of size
`batch_size x num_features [x width]`
eps: a value added to the denominator for numerical stability.
Default: 1e-5
momentum: the value used for the running_mean and running_var
computation. Default: 0.1
affine: a boolean value that when set to ``True``, gives the layer learnable
affine parameters. Default: ``True``
Shape:
- Input: :math:`(N, C)` or :math:`(N, C, L)`
- Output: :math:`(N, C)` or :math:`(N, C, L)` (same shape as input)
"""
def __init__(self, num_features, eps=1e-05, momentum=0.1, affine=True,
momentum_decay_step=None, momentum_decay=1):
super(MyBatchNorm1d, self).__init__(num_features, eps, momentum, affine
)
self.momentum_decay_step = momentum_decay_step
self.momentum_decay = momentum_decay
self.momentum_original = self.momentum
def _check_input_dim(self, input):
if input.dim() != 2 and input.dim() != 3:
raise ValueError('expected 2D or 3D input (got {}D input)'.
format(input.dim()))
super(MyBatchNorm1d, self)._check_input_dim(input)
def forward(self, input, epoch=None):
if (epoch is not None and epoch >= 1 and self.momentum_decay_step
is not None and self.momentum_decay_step > 0):
self.momentum = self.momentum_original * self.momentum_decay ** (
epoch // self.momentum_decay_step)
if self.momentum < 0.01:
self.momentum = 0.01
return F.batch_norm(input, self.running_mean, self.running_var,
self.weight, self.bias, self.training, self.momentum, self.eps)
class Swish(nn.Module):
def __init__(self):
super(Swish, self).__init__()
def forward(self, x):
return 1.78718727865 * (x * torch.sigmoid(x) - 0.20662096414)
class EquivariantLayer(nn.Module):
def __init__(self, num_in_channels, num_out_channels, activation='relu',
normalization=None, momentum=0.1, bn_momentum_decay_step=None,
bn_momentum_decay=1):
super(EquivariantLayer, self).__init__()
self.num_in_channels = num_in_channels
self.num_out_channels = num_out_channels
self.activation = activation
self.normalization = normalization
self.conv = nn.Conv1d(self.num_in_channels, self.num_out_channels,
kernel_size=1, stride=1, padding=0)
if 'batch' == self.normalization:
self.norm = MyBatchNorm1d(self.num_out_channels, momentum=
momentum, affine=True, momentum_decay_step=
bn_momentum_decay_step, momentum_decay=bn_momentum_decay)
elif 'instance' == self.normalization:
self.norm = nn.InstanceNorm1d(self.num_out_channels, momentum=
momentum, affine=True)
if 'relu' == self.activation:
self.act = nn.ReLU()
elif 'elu' == self.activation:
self.act = nn.ELU(alpha=1.0)
elif 'swish' == self.activation:
self.act = Swish()
elif 'leakyrelu' == self.activation:
self.act = nn.LeakyReLU(0.1)
self.weight_init()
def weight_init(self):
for m in self.modules():
if isinstance(m, nn.Conv1d):
n = m.kernel_size[0] * m.in_channels
m.weight.data.normal_(0, math.sqrt(2.0 / n))
if m.bias is not None:
m.bias.data.fill_(0)
elif isinstance(m, MyBatchNorm1d) or isinstance(m, nn.
InstanceNorm1d):
m.weight.data.fill_(1)
m.bias.data.zero_()
def forward(self, x, epoch=None):
y = self.conv(x)
if self.normalization == 'batch':
y = self.norm(y, epoch)
elif self.normalization is not None:
y = self.norm(y)
if self.activation is not None:
y = self.act(y)
return y
def get_inputs():
return [torch.rand([4, 4])]
def get_init_inputs():
return [[], {'num_in_channels': 4, 'num_out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import math
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.nn.parallel
from torch.nn.modules.batchnorm import _BatchNorm
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, xmask)
tl.store(out_ptr0 + x2, tmp6, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 1), (4, 1, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(reinterpret_tensor(primals_3, (1,
4, 4), (16, 4, 1), 0), primals_1, stride=(1,), padding=(0,),
dilation=(1,), transposed=False, output_padding=(0,), groups=1,
bias=None)
assert_size_stride(buf0, (1, 4, 4), (16, 4, 1))
buf1 = reinterpret_tensor(buf0, (4, 4), (4, 1), 0)
del buf0
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(16)](buf1,
primals_2, buf2, 16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_2
return buf1, primals_1, reinterpret_tensor(primals_3, (1, 4, 4), (16, 4,
1), 0), buf2
class MyBatchNorm1d(_BatchNorm):
"""Applies Batch Normalization over a 2d or 3d input that is seen as a
mini-batch.
.. math::
y = \\frac{x - mean[x]}{ \\sqrt{Var[x] + \\epsilon}} * gamma + beta
The mean and standard-deviation are calculated per-dimension over
the mini-batches and gamma and beta are learnable parameter vectors
of size C (where C is the input size).
During training, this layer keeps a running estimate of its computed mean
and variance. The running sum is kept with a default momentum of 0.1.
During evaluation, this running mean/variance is used for normalization.
Because the BatchNorm is done over the `C` dimension, computing statistics
on `(N, L)` slices, it's common terminology to call this Temporal BatchNorm
Args:
num_features: num_features from an expected input of size
`batch_size x num_features [x width]`
eps: a value added to the denominator for numerical stability.
Default: 1e-5
momentum: the value used for the running_mean and running_var
computation. Default: 0.1
affine: a boolean value that when set to ``True``, gives the layer learnable
affine parameters. Default: ``True``
Shape:
- Input: :math:`(N, C)` or :math:`(N, C, L)`
- Output: :math:`(N, C)` or :math:`(N, C, L)` (same shape as input)
"""
def __init__(self, num_features, eps=1e-05, momentum=0.1, affine=True,
momentum_decay_step=None, momentum_decay=1):
super(MyBatchNorm1d, self).__init__(num_features, eps, momentum, affine
)
self.momentum_decay_step = momentum_decay_step
self.momentum_decay = momentum_decay
self.momentum_original = self.momentum
def _check_input_dim(self, input):
if input.dim() != 2 and input.dim() != 3:
raise ValueError('expected 2D or 3D input (got {}D input)'.
format(input.dim()))
super(MyBatchNorm1d, self)._check_input_dim(input)
def forward(self, input, epoch=None):
if (epoch is not None and epoch >= 1 and self.momentum_decay_step
is not None and self.momentum_decay_step > 0):
self.momentum = self.momentum_original * self.momentum_decay ** (
epoch // self.momentum_decay_step)
if self.momentum < 0.01:
self.momentum = 0.01
return F.batch_norm(input, self.running_mean, self.running_var,
self.weight, self.bias, self.training, self.momentum, self.eps)
class Swish(nn.Module):
def __init__(self):
super(Swish, self).__init__()
def forward(self, x):
return 1.78718727865 * (x * torch.sigmoid(x) - 0.20662096414)
class EquivariantLayerNew(nn.Module):
def __init__(self, num_in_channels, num_out_channels, activation='relu',
normalization=None, momentum=0.1, bn_momentum_decay_step=None,
bn_momentum_decay=1):
super(EquivariantLayerNew, self).__init__()
self.num_in_channels = num_in_channels
self.num_out_channels = num_out_channels
self.activation = activation
self.normalization = normalization
self.conv = nn.Conv1d(self.num_in_channels, self.num_out_channels,
kernel_size=1, stride=1, padding=0)
if 'batch' == self.normalization:
self.norm = MyBatchNorm1d(self.num_out_channels, momentum=
momentum, affine=True, momentum_decay_step=
bn_momentum_decay_step, momentum_decay=bn_momentum_decay)
elif 'instance' == self.normalization:
self.norm = nn.InstanceNorm1d(self.num_out_channels, momentum=
momentum, affine=True)
if 'relu' == self.activation:
self.act = nn.ReLU()
elif 'elu' == self.activation:
self.act = nn.ELU(alpha=1.0)
elif 'swish' == self.activation:
self.act = Swish()
elif 'leakyrelu' == self.activation:
self.act = nn.LeakyReLU(0.1)
self.weight_init()
def weight_init(self):
for m in self.modules():
if isinstance(m, nn.Conv1d):
n = m.kernel_size[0] * m.in_channels
m.weight.data.normal_(0, math.sqrt(2.0 / n))
if m.bias is not None:
m.bias.data.fill_(0)
elif isinstance(m, MyBatchNorm1d) or isinstance(m, nn.
InstanceNorm1d):
m.weight.data.fill_(1)
m.bias.data.zero_()
def forward(self, input_0):
primals_1 = self.conv.weight
primals_2 = self.conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Manojbhat09/Sane-annotation-shape-complete
|
EquivariantLayer
| false
| 17,700
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
Critic
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.nn.parallel
class Critic(nn.Module):
def __init__(self, state_dim, action_dim):
super(Critic, self).__init__()
self.l1 = nn.Linear(state_dim + action_dim, 400)
self.l2 = nn.Linear(400, 300)
self.l3 = nn.Linear(300, 1)
self.l4 = nn.Linear(state_dim + action_dim, 400)
self.l5 = nn.Linear(400, 300)
self.l6 = nn.Linear(300, 1)
def forward(self, x, u):
xu = torch.cat([x, u], 1)
x1 = F.relu(self.l1(xu))
x1 = F.relu(self.l2(x1))
x1 = self.l3(x1)
x2 = F.relu(self.l4(xu))
x2 = F.relu(self.l5(x2))
x2 = self.l6(x2)
return x1, x2
def Q1(self, x, u):
xu = torch.cat([x, u], 1)
x1 = F.relu(self.l1(xu))
x1 = F.relu(self.l2(x1))
x1 = self.l3(x1)
return x1
def get_inputs():
return [torch.rand([4, 4]), torch.rand([4, 4])]
def get_init_inputs():
return [[], {'state_dim': 4, 'action_dim': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.nn.parallel
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_cat_0(in_ptr0, in_ptr1, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 8
x1 = xindex // 8
x2 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (4 * x1 + x0), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tl.full([1], 8, tl.int64)
tmp9 = tl.load(in_ptr1 + (4 * x1 + (-4 + x0)), tmp6 & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tl.where(tmp4, tmp5, tmp9)
tl.store(out_ptr0 + x2, tmp10, xmask)
@triton.jit
def triton_poi_fused_relu_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 1600
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 400
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, xmask)
@triton.jit
def triton_poi_fused_relu_2(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 1200
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 300
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13, primals_14) = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (4, 4), (4, 1))
assert_size_stride(primals_3, (400, 8), (8, 1))
assert_size_stride(primals_4, (400,), (1,))
assert_size_stride(primals_5, (300, 400), (400, 1))
assert_size_stride(primals_6, (300,), (1,))
assert_size_stride(primals_7, (1, 300), (300, 1))
assert_size_stride(primals_8, (1,), (1,))
assert_size_stride(primals_9, (400, 8), (8, 1))
assert_size_stride(primals_10, (400,), (1,))
assert_size_stride(primals_11, (300, 400), (400, 1))
assert_size_stride(primals_12, (300,), (1,))
assert_size_stride(primals_13, (1, 300), (300, 1))
assert_size_stride(primals_14, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 8), (8, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(32)](primals_1, primals_2, buf0, 32,
XBLOCK=32, num_warps=1, num_stages=1)
del primals_1
del primals_2
buf1 = empty_strided_cuda((4, 400), (400, 1), torch.float32)
extern_kernels.mm(buf0, reinterpret_tensor(primals_3, (8, 400), (1,
8), 0), out=buf1)
del primals_3
buf2 = buf1
del buf1
triton_poi_fused_relu_1[grid(1600)](buf2, primals_4, 1600, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_4
buf3 = empty_strided_cuda((4, 300), (300, 1), torch.float32)
extern_kernels.mm(buf2, reinterpret_tensor(primals_5, (400, 300), (
1, 400), 0), out=buf3)
buf4 = buf3
del buf3
triton_poi_fused_relu_2[grid(1200)](buf4, primals_6, 1200, XBLOCK=
256, num_warps=4, num_stages=1)
del primals_6
buf6 = empty_strided_cuda((4, 1), (1, 1), torch.float32)
extern_kernels.addmm(primals_8, buf4, reinterpret_tensor(primals_7,
(300, 1), (1, 300), 0), alpha=1, beta=1, out=buf6)
del primals_8
buf7 = empty_strided_cuda((4, 400), (400, 1), torch.float32)
extern_kernels.mm(buf0, reinterpret_tensor(primals_9, (8, 400), (1,
8), 0), out=buf7)
del primals_9
buf8 = buf7
del buf7
triton_poi_fused_relu_1[grid(1600)](buf8, primals_10, 1600, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_10
buf9 = empty_strided_cuda((4, 300), (300, 1), torch.float32)
extern_kernels.mm(buf8, reinterpret_tensor(primals_11, (400, 300),
(1, 400), 0), out=buf9)
buf10 = buf9
del buf9
triton_poi_fused_relu_2[grid(1200)](buf10, primals_12, 1200, XBLOCK
=256, num_warps=4, num_stages=1)
del primals_12
buf12 = empty_strided_cuda((4, 1), (1, 1), torch.float32)
extern_kernels.addmm(primals_14, buf10, reinterpret_tensor(
primals_13, (300, 1), (1, 300), 0), alpha=1, beta=1, out=buf12)
del primals_14
return (buf6, buf12, buf0, buf2, buf4, buf8, buf10, primals_13,
primals_11, primals_7, primals_5)
class CriticNew(nn.Module):
def __init__(self, state_dim, action_dim):
super(CriticNew, self).__init__()
self.l1 = nn.Linear(state_dim + action_dim, 400)
self.l2 = nn.Linear(400, 300)
self.l3 = nn.Linear(300, 1)
self.l4 = nn.Linear(state_dim + action_dim, 400)
self.l5 = nn.Linear(400, 300)
self.l6 = nn.Linear(300, 1)
def Q1(self, x, u):
xu = torch.cat([x, u], 1)
x1 = F.relu(self.l1(xu))
x1 = F.relu(self.l2(x1))
x1 = self.l3(x1)
return x1
def forward(self, input_0, input_1):
primals_3 = self.l1.weight
primals_4 = self.l1.bias
primals_5 = self.l2.weight
primals_6 = self.l2.bias
primals_7 = self.l3.weight
primals_8 = self.l3.bias
primals_9 = self.l4.weight
primals_10 = self.l4.bias
primals_11 = self.l5.weight
primals_12 = self.l5.bias
primals_13 = self.l6.weight
primals_14 = self.l6.bias
primals_1 = input_0
primals_2 = input_1
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13, primals_14])
return output[0], output[1]
|
Manojbhat09/Sane-annotation-shape-complete
|
Critic
| false
| 17,701
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
extractNet_connected_v2
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class extractNet_connected_v2(nn.Module):
def __init__(self):
super(extractNet_connected_v2, self).__init__()
self.conv1 = nn.Conv2d(3, 16, 3, stride=2, padding=1)
self.conv2 = nn.Conv2d(16, 32, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(32, 64, 3, stride=2, padding=1)
self.conv4 = nn.Conv2d(64, 128, 7)
self.deconv1 = nn.ConvTranspose2d(128, 64, 7)
self.deconv2 = nn.ConvTranspose2d(64 + 64, 32, 3, stride=2, padding
=1, output_padding=1)
self.deconv3 = nn.ConvTranspose2d(32 + 32, 16, 3, stride=2, padding
=1, output_padding=1)
self.deconv4 = nn.ConvTranspose2d(16 + 16, 1, 3, stride=2, padding=
1, output_padding=1)
def forward(self, img):
enc_out1 = F.relu(self.conv1(img))
enc_out2 = F.relu(self.conv2(enc_out1))
enc_out3 = F.relu(self.conv3(enc_out2))
enc_out4 = F.relu(self.conv4(enc_out3))
out = F.relu(self.deconv1(enc_out4))
out = torch.cat((out, enc_out3), 1)
out = F.relu(self.deconv2(out))
out = torch.cat((out, enc_out2), 1)
out = F.relu(self.deconv3(out))
out = torch.cat((out, enc_out1), 1)
out = self.deconv4(out)
return out
def get_inputs():
return [torch.rand([4, 3, 64, 64])]
def get_init_inputs():
return [[], {}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 48
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 3
y1 = yindex // 3
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 3 * x2 + 27 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_1(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 12
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
x2 = xindex
y3 = yindex
y0 = yindex % 3
y1 = yindex // 3
tmp0 = tl.load(in_ptr0 + (x2 + 4096 * y3), ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 3 * x2 + 12288 * y1), tmp0, ymask)
@triton.jit
def triton_poi_fused_2(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 512
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 16
y1 = yindex // 16
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 16 * x2 + 144 * y1), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_3(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 32
y1 = yindex // 32
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 32 * x2 + 288 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_4(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 49
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 64
y1 = yindex // 64
tmp0 = tl.load(in_ptr0 + (x2 + 49 * y3), xmask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (y0 + 64 * x2 + 3136 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_5(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 32
y1 = yindex // 32
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 32 * x2 + 288 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_6(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
xnumel = 9
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
tl.full([XBLOCK, YBLOCK], True, tl.int1)
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y3 = yindex
y0 = yindex % 16
y1 = yindex // 16
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 16 * x2 + 144 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_convolution_relu_7(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 16
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, None)
@triton.jit
def triton_poi_fused_convolution_relu_8(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 32
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, None)
@triton.jit
def triton_poi_fused_convolution_relu_9(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, None)
@triton.jit
def triton_poi_fused_convolution_relu_10(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 128
tmp0 = tl.load(in_out_ptr0 + x2, None)
tmp1 = tl.load(in_ptr0 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, None)
@triton.jit
def triton_poi_fused_cat_11(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 128
x1 = xindex // 128
x2 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 64, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (64 * x1 + x0), tmp4, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr1 + x0, tmp4, eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 0, tl.int32)
tmp9 = triton_helpers.maximum(tmp8, tmp7)
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp4, tmp9, tmp10)
tmp12 = tmp0 >= tmp3
tl.full([1], 128, tl.int64)
tmp15 = tl.load(in_ptr2 + (64 * x1 + (-64 + x0)), tmp12,
eviction_policy='evict_last', other=0.0)
tmp16 = tl.where(tmp4, tmp11, tmp15)
tl.store(out_ptr0 + x2, tmp16, None)
@triton.jit
def triton_poi_fused_cat_12(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 64
x1 = xindex // 64
x2 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 32, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (32 * x1 + x0), tmp4, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr1 + x0, tmp4, eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 0, tl.int32)
tmp9 = triton_helpers.maximum(tmp8, tmp7)
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp4, tmp9, tmp10)
tmp12 = tmp0 >= tmp3
tl.full([1], 64, tl.int64)
tmp15 = tl.load(in_ptr2 + (32 * x1 + (-32 + x0)), tmp12,
eviction_policy='evict_last', other=0.0)
tmp16 = tl.where(tmp4, tmp11, tmp15)
tl.store(out_ptr0 + x2, tmp16, None)
@triton.jit
def triton_poi_fused_cat_13(in_ptr0, in_ptr1, in_ptr2, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 32
x1 = xindex // 32
x2 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 16, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (16 * x1 + x0), tmp4, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr1 + x0, tmp4, eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 0, tl.int32)
tmp9 = triton_helpers.maximum(tmp8, tmp7)
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp4, tmp9, tmp10)
tmp12 = tmp0 >= tmp3
tl.full([1], 32, tl.int64)
tmp15 = tl.load(in_ptr2 + (16 * x1 + (-16 + x0)), tmp12,
eviction_policy='evict_last', other=0.0)
tmp16 = tl.where(tmp4, tmp11, tmp15)
tl.store(out_ptr0 + x2, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_14(in_out_ptr0, in_ptr0, xnumel, XBLOCK:
tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex
tmp0 = tl.load(in_out_ptr0 + x0, None)
tmp1 = tl.load(in_ptr0 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = tmp0 + tmp2
tl.store(in_out_ptr0 + x0, tmp3, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_15(in_ptr0,
in_ptr1, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 16
tmp0 = tl.load(in_ptr0 + x2, None)
tmp1 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x2, tmp6, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_16(in_ptr0,
in_ptr1, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 32
tmp0 = tl.load(in_ptr0 + x2, None)
tmp1 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x2, tmp6, None)
@triton.jit
def triton_poi_fused_convolution_relu_threshold_backward_17(in_ptr0,
in_ptr1, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x2 = xindex
x0 = xindex % 64
tmp0 = tl.load(in_ptr0 + x2, None)
tmp1 = tl.load(in_ptr1 + x0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + x2, tmp6, None)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11, primals_12,
primals_13, primals_14, primals_15, primals_16, primals_17) = args
args.clear()
assert_size_stride(primals_1, (16, 3, 3, 3), (27, 9, 3, 1))
assert_size_stride(primals_2, (16,), (1,))
assert_size_stride(primals_3, (4, 3, 64, 64), (12288, 4096, 64, 1))
assert_size_stride(primals_4, (32, 16, 3, 3), (144, 9, 3, 1))
assert_size_stride(primals_5, (32,), (1,))
assert_size_stride(primals_6, (64, 32, 3, 3), (288, 9, 3, 1))
assert_size_stride(primals_7, (64,), (1,))
assert_size_stride(primals_8, (128, 64, 7, 7), (3136, 49, 7, 1))
assert_size_stride(primals_9, (128,), (1,))
assert_size_stride(primals_10, (128, 64, 7, 7), (3136, 49, 7, 1))
assert_size_stride(primals_11, (64,), (1,))
assert_size_stride(primals_12, (128, 32, 3, 3), (288, 9, 3, 1))
assert_size_stride(primals_13, (32,), (1,))
assert_size_stride(primals_14, (64, 16, 3, 3), (144, 9, 3, 1))
assert_size_stride(primals_15, (16,), (1,))
assert_size_stride(primals_16, (32, 1, 3, 3), (9, 9, 3, 1))
assert_size_stride(primals_17, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 3, 3, 3), (27, 1, 9, 3), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(48, 9)](primals_1, buf0, 48, 9, XBLOCK=16,
YBLOCK=64, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((4, 3, 64, 64), (12288, 1, 192, 3), torch
.float32)
triton_poi_fused_1[grid(12, 4096)](primals_3, buf1, 12, 4096,
XBLOCK=64, YBLOCK=16, num_warps=4, num_stages=1)
del primals_3
buf2 = empty_strided_cuda((32, 16, 3, 3), (144, 1, 48, 16), torch.
float32)
triton_poi_fused_2[grid(512, 9)](primals_4, buf2, 512, 9, XBLOCK=16,
YBLOCK=64, num_warps=4, num_stages=1)
del primals_4
buf3 = empty_strided_cuda((64, 32, 3, 3), (288, 1, 96, 32), torch.
float32)
triton_poi_fused_3[grid(2048, 9)](primals_6, buf3, 2048, 9, XBLOCK=
16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_6
buf4 = empty_strided_cuda((128, 64, 7, 7), (3136, 1, 448, 64),
torch.float32)
triton_poi_fused_4[grid(8192, 49)](primals_8, buf4, 8192, 49,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_8
buf5 = empty_strided_cuda((128, 64, 7, 7), (3136, 1, 448, 64),
torch.float32)
triton_poi_fused_4[grid(8192, 49)](primals_10, buf5, 8192, 49,
XBLOCK=32, YBLOCK=32, num_warps=4, num_stages=1)
del primals_10
buf6 = empty_strided_cuda((128, 32, 3, 3), (288, 1, 96, 32), torch.
float32)
triton_poi_fused_5[grid(4096, 9)](primals_12, buf6, 4096, 9, XBLOCK
=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_12
buf7 = empty_strided_cuda((64, 16, 3, 3), (144, 1, 48, 16), torch.
float32)
triton_poi_fused_6[grid(1024, 9)](primals_14, buf7, 1024, 9, XBLOCK
=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_14
buf8 = extern_kernels.convolution(buf1, buf0, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf8, (4, 16, 32, 32), (16384, 1, 512, 16))
buf9 = buf8
del buf8
triton_poi_fused_convolution_relu_7[grid(65536)](buf9, primals_2,
65536, XBLOCK=256, num_warps=4, num_stages=1)
del primals_2
buf10 = extern_kernels.convolution(buf9, buf2, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf10, (4, 32, 16, 16), (8192, 1, 512, 32))
buf11 = buf10
del buf10
triton_poi_fused_convolution_relu_8[grid(32768)](buf11, primals_5,
32768, XBLOCK=256, num_warps=4, num_stages=1)
del primals_5
buf12 = extern_kernels.convolution(buf11, buf3, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf12, (4, 64, 8, 8), (4096, 1, 512, 64))
buf13 = buf12
del buf12
triton_poi_fused_convolution_relu_9[grid(16384)](buf13, primals_7,
16384, XBLOCK=256, num_warps=4, num_stages=1)
del primals_7
buf14 = extern_kernels.convolution(buf13, buf4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf14, (4, 128, 2, 2), (512, 1, 256, 128))
buf15 = buf14
del buf14
triton_poi_fused_convolution_relu_10[grid(2048)](buf15, primals_9,
2048, XBLOCK=128, num_warps=4, num_stages=1)
del primals_9
buf16 = extern_kernels.convolution(buf15, buf5, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=True,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf16, (4, 64, 8, 8), (4096, 1, 512, 64))
buf17 = empty_strided_cuda((4, 128, 8, 8), (8192, 1, 1024, 128),
torch.float32)
triton_poi_fused_cat_11[grid(32768)](buf16, primals_11, buf13,
buf17, 32768, XBLOCK=256, num_warps=4, num_stages=1)
buf18 = extern_kernels.convolution(buf17, buf6, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=True,
output_padding=(1, 1), groups=1, bias=None)
assert_size_stride(buf18, (4, 32, 16, 16), (8192, 1, 512, 32))
buf19 = empty_strided_cuda((4, 64, 16, 16), (16384, 1, 1024, 64),
torch.float32)
triton_poi_fused_cat_12[grid(65536)](buf18, primals_13, buf11,
buf19, 65536, XBLOCK=512, num_warps=4, num_stages=1)
buf20 = extern_kernels.convolution(buf19, buf7, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=True,
output_padding=(1, 1), groups=1, bias=None)
assert_size_stride(buf20, (4, 16, 32, 32), (16384, 1, 512, 16))
buf21 = empty_strided_cuda((4, 32, 32, 32), (32768, 1, 1024, 32),
torch.float32)
triton_poi_fused_cat_13[grid(131072)](buf20, primals_15, buf9,
buf21, 131072, XBLOCK=512, num_warps=8, num_stages=1)
buf22 = extern_kernels.convolution(buf21, primals_16, stride=(2, 2),
padding=(1, 1), dilation=(1, 1), transposed=True,
output_padding=(1, 1), groups=1, bias=None)
assert_size_stride(buf22, (4, 1, 64, 64), (4096, 1, 64, 1))
buf23 = reinterpret_tensor(buf22, (4, 1, 64, 64), (4096, 4096, 64,
1), 0)
del buf22
triton_poi_fused_convolution_14[grid(16384)](buf23, primals_17,
16384, XBLOCK=256, num_warps=4, num_stages=1)
del primals_17
buf24 = empty_strided_cuda((4, 16, 32, 32), (16384, 1, 512, 16),
torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_15[grid(65536)](
buf20, primals_15, buf24, 65536, XBLOCK=512, num_warps=4,
num_stages=1)
del buf20
del primals_15
buf25 = empty_strided_cuda((4, 32, 16, 16), (8192, 1, 512, 32),
torch.bool)
triton_poi_fused_convolution_relu_threshold_backward_16[grid(32768)](
buf18, primals_13, buf25, 32768, XBLOCK=128, num_warps=4,
num_stages=1)
del buf18
del primals_13
buf26 = empty_strided_cuda((4, 64, 8, 8), (4096, 1, 512, 64), torch
.bool)
triton_poi_fused_convolution_relu_threshold_backward_17[grid(16384)](
buf16, primals_11, buf26, 16384, XBLOCK=256, num_warps=4,
num_stages=1)
del buf16
del primals_11
return (buf23, buf0, buf1, buf2, buf3, buf4, buf5, buf6, buf7,
primals_16, buf9, buf11, buf13, buf15, buf17, buf19, buf21, buf24,
buf25, buf26)
class extractNet_connected_v2New(nn.Module):
def __init__(self):
super(extractNet_connected_v2New, self).__init__()
self.conv1 = nn.Conv2d(3, 16, 3, stride=2, padding=1)
self.conv2 = nn.Conv2d(16, 32, 3, stride=2, padding=1)
self.conv3 = nn.Conv2d(32, 64, 3, stride=2, padding=1)
self.conv4 = nn.Conv2d(64, 128, 7)
self.deconv1 = nn.ConvTranspose2d(128, 64, 7)
self.deconv2 = nn.ConvTranspose2d(64 + 64, 32, 3, stride=2, padding
=1, output_padding=1)
self.deconv3 = nn.ConvTranspose2d(32 + 32, 16, 3, stride=2, padding
=1, output_padding=1)
self.deconv4 = nn.ConvTranspose2d(16 + 16, 1, 3, stride=2, padding=
1, output_padding=1)
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_2 = self.conv1.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_6 = self.conv3.weight
primals_7 = self.conv3.bias
primals_8 = self.conv4.weight
primals_9 = self.conv4.bias
primals_10 = self.deconv1.weight
primals_11 = self.deconv1.bias
primals_12 = self.deconv2.weight
primals_13 = self.deconv2.bias
primals_14 = self.deconv3.weight
primals_15 = self.deconv3.bias
primals_16 = self.deconv4.weight
primals_17 = self.deconv4.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11, primals_12, primals_13, primals_14,
primals_15, primals_16, primals_17])
return output[0]
|
MNRKhan/aps360-project
|
extractNet_connected_v2
| false
| 17,702
|
[
"MIT"
] | 3
|
1d91a4262c95cd6b5610aae16e1a30f2749a4373
|
https://github.com/MNRKhan/aps360-project/tree/1d91a4262c95cd6b5610aae16e1a30f2749a4373
|
Actor
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.nn.parallel
class Actor(nn.Module):
def __init__(self, state_dim, action_dim, max_action):
super(Actor, self).__init__()
self.l1 = nn.Linear(state_dim, 400)
self.l2 = nn.Linear(400, 300)
self.l3 = nn.Linear(300, action_dim)
self.max_action = max_action
def forward(self, x):
x = F.relu(self.l1(x))
x = F.relu(self.l2(x))
x = self.max_action * torch.tanh(self.l3(x))
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'state_dim': 4, 'action_dim': 4, 'max_action': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
import torch.utils.data
import torch.nn.parallel
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 25600
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x4 = xindex
x0 = xindex % 400
x2 = xindex % 1600
x3 = xindex // 1600
tmp0 = tl.load(in_out_ptr0 + x4, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x4, tmp4, xmask)
tl.store(out_ptr0 + (x2 + 1664 * x3), tmp6, xmask)
@triton.jit
def triton_poi_fused_relu_threshold_backward_1(in_ptr0, in_ptr1, out_ptr0,
out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 19200
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x4 = xindex
x0 = xindex % 300
x2 = xindex // 1200
x3 = xindex % 1200
tmp0 = tl.load(in_ptr0 + x4, xmask)
tmp1 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(out_ptr0 + (x3 + 1216 * x2), tmp4, xmask)
tl.store(out_ptr1 + (x3 + 1280 * x2), tmp6, xmask)
@triton.jit
def triton_poi_fused_relu_view_2(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 19200
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 300
x1 = xindex // 300
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 300 * (x1 % 4) + 1216 * (x1 // 4)), xmask)
tl.store(out_ptr0 + x2, tmp0, xmask)
@triton.jit
def triton_poi_fused_mul_tanh_3(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = libdevice.tanh(tmp0)
tmp2 = 4.0
tmp3 = tmp1 * tmp2
tl.store(out_ptr0 + x0, tmp3, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (400, 4), (4, 1))
assert_size_stride(primals_2, (400,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (300, 400), (400, 1))
assert_size_stride(primals_5, (300,), (1,))
assert_size_stride(primals_6, (4, 300), (300, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 400), (400, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 400), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 400), (6400, 1600, 400, 1), 0
)
del buf0
buf8 = empty_strided_cuda((4, 4, 4, 400), (6656, 1664, 400, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(25600)](buf1,
primals_2, buf8, 25600, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 300), (300, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 400), (400, 1), 0),
reinterpret_tensor(primals_4, (400, 300), (1, 400), 0), out=buf2)
buf3 = empty_strided_cuda((4, 4, 4, 300), (4864, 1216, 300, 1),
torch.float32)
buf7 = empty_strided_cuda((4, 4, 4, 300), (5120, 1280, 300, 1),
torch.bool)
triton_poi_fused_relu_threshold_backward_1[grid(19200)](buf2,
primals_5, buf3, buf7, 19200, XBLOCK=128, num_warps=4, num_stages=1
)
del primals_5
buf4 = buf2
del buf2
triton_poi_fused_relu_view_2[grid(19200)](buf3, buf4, 19200, XBLOCK
=256, num_warps=4, num_stages=1)
del buf3
buf5 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_7, buf4, reinterpret_tensor(primals_6,
(300, 4), (1, 300), 0), alpha=1, beta=1, out=buf5)
del primals_7
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_mul_tanh_3[grid(256)](buf5, buf6, 256, XBLOCK=128,
num_warps=4, num_stages=1)
return buf6, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 400), (400, 1), 0
), buf4, buf5, primals_6, buf7, primals_4, buf8
class ActorNew(nn.Module):
def __init__(self, state_dim, action_dim, max_action):
super(ActorNew, self).__init__()
self.l1 = nn.Linear(state_dim, 400)
self.l2 = nn.Linear(400, 300)
self.l3 = nn.Linear(300, action_dim)
self.max_action = max_action
def forward(self, input_0):
primals_1 = self.l1.weight
primals_2 = self.l1.bias
primals_4 = self.l2.weight
primals_5 = self.l2.bias
primals_6 = self.l3.weight
primals_7 = self.l3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
Manojbhat09/Sane-annotation-shape-complete
|
Actor
| false
| 17,703
|
[
"Apache-2.0"
] | 9
|
03b298b2c0a187be979ff31ad2a39238b72a6d78
|
https://github.com/Manojbhat09/Sane-annotation-shape-complete/tree/03b298b2c0a187be979ff31ad2a39238b72a6d78
|
quadexp
|
import torch
import torch as tr
import torch.nn as nn
class quadexp(nn.Module):
def __init__(self, sigma=2.0):
super(quadexp, self).__init__()
self.sigma = sigma
def forward(self, x):
return tr.exp(-x ** 2 / self.sigma ** 2)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_div_exp_neg_pow_0(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tmp0 * tmp0
tmp2 = -tmp1
tmp3 = 0.25
tmp4 = tmp2 * tmp3
tmp5 = tl_math.exp(tmp4)
tl.store(out_ptr0 + x0, tmp5, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_div_exp_neg_pow_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class quadexpNew(nn.Module):
def __init__(self, sigma=2.0):
super(quadexpNew, self).__init__()
self.sigma = sigma
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
MichaelArbel/MMD-gradient-flow
|
quadexp
| false
| 17,704
|
[
"BSD-3-Clause"
] | 5
|
aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
https://github.com/MichaelArbel/MMD-gradient-flow/tree/aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
OneHiddenLayer
|
import torch
import torch as tr
import torch.nn as nn
class quadexp(nn.Module):
def __init__(self, sigma=2.0):
super(quadexp, self).__init__()
self.sigma = sigma
def forward(self, x):
return tr.exp(-x ** 2 / self.sigma ** 2)
class OneHiddenLayer(nn.Module):
def __init__(self, d_int, H, d_out, non_linearity=quadexp(), bias=False):
super(OneHiddenLayer, self).__init__()
self.linear1 = tr.nn.Linear(d_int, H, bias=bias)
self.linear2 = tr.nn.Linear(H, d_out, bias=bias)
self.non_linearity = non_linearity
self.d_int = d_int
self.d_out = d_out
def weights_init(self, center, std):
self.linear1.weights_init(center, std)
self.linear2.weights_init(center, std)
def forward(self, x):
h1_relu = self.linear1(x).clamp(min=0)
h2_relu = self.linear2(h1_relu)
h2_relu = self.non_linearity(h2_relu)
return h2_relu
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'d_int': 4, 'H': 4, 'd_out': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch as tr
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clamp_ge_0(in_ptr0, out_ptr0, out_ptr1, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 0.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp3 = tmp0 >= tmp1
tl.store(out_ptr0 + x0, tmp2, xmask)
tl.store(out_ptr1 + x0, tmp3, xmask)
@triton.jit
def triton_poi_fused_div_exp_neg_pow_1(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tmp0 * tmp0
tmp2 = -tmp1
tmp3 = 0.25
tmp4 = tmp2 * tmp3
tmp5 = tl_math.exp(tmp4)
tl.store(out_ptr0 + x0, tmp5, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4), (1, 4), 0), out=buf0)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_clamp_ge_0[grid(256)](buf0, buf1, buf4, 256,
XBLOCK=128, num_warps=4, num_stages=1)
buf2 = buf0
del buf0
extern_kernels.mm(reinterpret_tensor(buf1, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 4), (1, 4), 0), out=buf2)
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_div_exp_neg_pow_1[grid(256)](buf2, buf3, 256,
XBLOCK=256, num_warps=4, num_stages=1)
return buf3, reinterpret_tensor(primals_2, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 4), (4, 1), 0
), buf2, buf3, primals_3, buf4
class quadexp(nn.Module):
def __init__(self, sigma=2.0):
super(quadexp, self).__init__()
self.sigma = sigma
def forward(self, x):
return tr.exp(-x ** 2 / self.sigma ** 2)
class OneHiddenLayerNew(nn.Module):
def __init__(self, d_int, H, d_out, non_linearity=quadexp(), bias=False):
super(OneHiddenLayerNew, self).__init__()
self.linear1 = tr.nn.Linear(d_int, H, bias=bias)
self.linear2 = tr.nn.Linear(H, d_out, bias=bias)
self.non_linearity = non_linearity
self.d_int = d_int
self.d_out = d_out
def weights_init(self, center, std):
self.linear1.weights_init(center, std)
self.linear2.weights_init(center, std)
def forward(self, input_0):
primals_1 = self.linear1.weight
primals_3 = self.linear2.weight
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
MichaelArbel/MMD-gradient-flow
|
OneHiddenLayer
| false
| 17,705
|
[
"BSD-3-Clause"
] | 5
|
aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
https://github.com/MichaelArbel/MMD-gradient-flow/tree/aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
ConcatBlock
|
import torch
import torch.nn as nn
import torch.nn.functional
class ConcatBlock(nn.Module):
def __init__(self, in_channels, out_channels):
super(ConcatBlock, self).__init__()
self.in_chns = in_channels
self.out_chns = out_channels
self.conv1 = nn.Conv2d(self.in_chns, self.in_chns, kernel_size=1,
padding=0)
self.conv2 = nn.Conv2d(self.in_chns, self.out_chns, kernel_size=1,
padding=0)
self.ac1 = nn.LeakyReLU()
self.ac2 = nn.LeakyReLU()
def forward(self, x):
x = self.conv1(x)
x = self.ac1(x)
x = self.conv2(x)
x = self.ac2(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.nn.functional
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_leaky_relu_0(in_ptr0, in_ptr1, out_ptr0,
out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 0.0
tmp4 = tmp2 > tmp3
tmp5 = 0.01
tmp6 = tmp2 * tmp5
tmp7 = tl.where(tmp4, tmp2, tmp6)
tl.store(out_ptr0 + x3, tmp4, xmask)
tl.store(out_ptr1 + x3, tmp7, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_3, primals_1, stride=(1,
1), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4), (64, 16, 4, 1))
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_convolution_leaky_relu_0[grid(256)](buf0,
primals_2, buf1, buf2, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf3 = extern_kernels.convolution(buf2, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 4, 4, 4), (64, 16, 4, 1))
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
buf5 = buf0
del buf0
triton_poi_fused_convolution_leaky_relu_0[grid(256)](buf3,
primals_5, buf4, buf5, 256, XBLOCK=128, num_warps=4, num_stages=1)
del buf3
del primals_5
return buf5, primals_1, primals_3, primals_4, buf1, buf2, buf4
class ConcatBlockNew(nn.Module):
def __init__(self, in_channels, out_channels):
super(ConcatBlockNew, self).__init__()
self.in_chns = in_channels
self.out_chns = out_channels
self.conv1 = nn.Conv2d(self.in_chns, self.in_chns, kernel_size=1,
padding=0)
self.conv2 = nn.Conv2d(self.in_chns, self.out_chns, kernel_size=1,
padding=0)
self.ac1 = nn.LeakyReLU()
self.ac2 = nn.LeakyReLU()
def forward(self, input_0):
primals_1 = self.conv1.weight
primals_2 = self.conv1.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Luoxd1996/awesome-semi-supervised-learning-for-medical-image-segmentation
|
ConcatBlock
| false
| 17,706
|
[
"MIT"
] | 6
|
34d78f41e4fa5927b03cb9f9b2fd473cd16f5e57
|
https://github.com/Luoxd1996/awesome-semi-supervised-learning-for-medical-image-segmentation/tree/34d78f41e4fa5927b03cb9f9b2fd473cd16f5e57
|
ActFirstResBlock
|
import torch
import torch.nn.functional as F
from torch import nn
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super(AdaptiveInstanceNorm2d, self).__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.weight = None
self.bias = None
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x):
assert self.weight is not None and self.bias is not None, 'Please assign AdaIN weight first'
b, c = x.size(0), x.size(1)
running_mean = self.running_mean.repeat(b)
running_var = self.running_var.repeat(b)
x_reshaped = x.contiguous().view(1, b * c, *x.size()[2:])
out = F.batch_norm(x_reshaped, running_mean, running_var, self.
weight, self.bias, True, self.momentum, self.eps)
return out.view(b, c, *x.size()[2:])
def __repr__(self):
return self.__class__.__name__ + '(' + str(self.num_features) + ')'
class Conv2dBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='relu', pad_type='zero', use_bias=True, activation_first
=False):
super(Conv2dBlock, self).__init__()
self.use_bias = use_bias
self.activation_first = activation_first
if pad_type == 'reflect':
self.pad = nn.ReflectionPad2d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad2d(padding)
elif pad_type == 'zero':
self.pad = nn.ZeroPad2d(padding)
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=False)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=False)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
else:
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
if self.activation:
x = self.activation(x)
return x
class ActFirstResBlock(nn.Module):
def __init__(self, fin, fout, fhid=None, activation='lrelu', norm='none'):
super().__init__()
self.learned_shortcut = fin != fout
self.fin = fin
self.fout = fout
self.fhid = min(fin, fout) if fhid is None else fhid
self.conv_0 = Conv2dBlock(self.fin, self.fhid, 3, 1, padding=1,
pad_type='reflect', norm=norm, activation=activation,
activation_first=True)
self.conv_1 = Conv2dBlock(self.fhid, self.fout, 3, 1, padding=1,
pad_type='reflect', norm=norm, activation=activation,
activation_first=True)
if self.learned_shortcut:
self.conv_s = Conv2dBlock(self.fin, self.fout, 1, 1, activation
='none', use_bias=False)
def forward(self, x):
x_s = self.conv_s(x) if self.learned_shortcut else x
dx = self.conv_0(x)
dx = self.conv_1(dx)
out = x_s + dx
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'fin': 4, 'fout': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.nn.functional as F
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_leaky_relu_reflection_pad2d_0(in_ptr0, out_ptr0,
xnumel, XBLOCK: tl.constexpr):
xnumel = 576
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 6
x1 = xindex // 6 % 6
x2 = xindex // 36
x3 = xindex
tmp0 = tl.load(in_ptr0 + (15 + -1 * tl_math.abs(-3 + tl_math.abs(-1 +
x0)) + -4 * tl_math.abs(-3 + tl_math.abs(-1 + x1)) + 16 * x2),
xmask, eviction_policy='evict_last')
tmp1 = 0.0
tmp2 = tmp0 > tmp1
tmp3 = 0.2
tmp4 = tmp0 * tmp3
tmp5 = tl.where(tmp2, tmp0, tmp4)
tl.store(out_ptr0 + x3, tmp5, xmask)
@triton.jit
def triton_poi_fused_convolution_leaky_relu_1(in_ptr0, in_ptr1, out_ptr0,
xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 0.0
tmp4 = tmp2 > tmp3
tl.store(out_ptr0 + x3, tmp4, xmask)
@triton.jit
def triton_poi_fused_convolution_leaky_relu_reflection_pad2d_2(in_ptr0,
in_ptr1, in_ptr2, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 576
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 6
x1 = xindex // 6 % 6
x4 = xindex // 36
x2 = xindex // 36 % 4
x5 = xindex
tmp0 = tl.load(in_ptr0 + (15 + -1 * tl_math.abs(-3 + tl_math.abs(-1 +
x0)) + -4 * tl_math.abs(-3 + tl_math.abs(-1 + x1)) + 16 * x4),
xmask, eviction_policy='evict_last').to(tl.int1)
tmp1 = tl.load(in_ptr1 + (15 + -1 * tl_math.abs(-3 + tl_math.abs(-1 +
x0)) + -4 * tl_math.abs(-3 + tl_math.abs(-1 + x1)) + 16 * x4),
xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr2 + x2, xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp4 = 0.2
tmp5 = tmp3 * tmp4
tmp6 = tl.where(tmp0, tmp3, tmp5)
tl.store(out_ptr0 + x5, tmp6, xmask)
@triton.jit
def triton_poi_fused_add_convolution_3(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_out_ptr0 + x3, xmask)
tmp2 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp4 = tmp0 + tmp3
tl.store(in_out_ptr0 + x3, tmp4, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 6, 6), (144, 36, 6, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_leaky_relu_reflection_pad2d_0[grid(576)](primals_1,
buf0, 576, XBLOCK=128, num_warps=4, num_stages=1)
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 4, 4), (64, 16, 4, 1))
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_convolution_leaky_relu_1[grid(256)](buf1,
primals_3, buf2, 256, XBLOCK=128, num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((4, 4, 6, 6), (144, 36, 6, 1), torch.float32)
triton_poi_fused_convolution_leaky_relu_reflection_pad2d_2[grid(576)](
buf2, buf1, primals_3, buf3, 576, XBLOCK=256, num_warps=4,
num_stages=1)
del buf1
del primals_3
buf4 = extern_kernels.convolution(buf3, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf4, (4, 4, 4, 4), (64, 16, 4, 1))
buf5 = buf4
del buf4
triton_poi_fused_add_convolution_3[grid(256)](buf5, primals_1,
primals_5, 256, XBLOCK=256, num_warps=4, num_stages=1)
del primals_1
del primals_5
return buf5, primals_2, primals_4, buf0, buf2, buf3
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super(AdaptiveInstanceNorm2d, self).__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.weight = None
self.bias = None
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x):
assert self.weight is not None and self.bias is not None, 'Please assign AdaIN weight first'
b, c = x.size(0), x.size(1)
running_mean = self.running_mean.repeat(b)
running_var = self.running_var.repeat(b)
x_reshaped = x.contiguous().view(1, b * c, *x.size()[2:])
out = F.batch_norm(x_reshaped, running_mean, running_var, self.
weight, self.bias, True, self.momentum, self.eps)
return out.view(b, c, *x.size()[2:])
def __repr__(self):
return self.__class__.__name__ + '(' + str(self.num_features) + ')'
class Conv2dBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='relu', pad_type='zero', use_bias=True, activation_first
=False):
super(Conv2dBlock, self).__init__()
self.use_bias = use_bias
self.activation_first = activation_first
if pad_type == 'reflect':
self.pad = nn.ReflectionPad2d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad2d(padding)
elif pad_type == 'zero':
self.pad = nn.ZeroPad2d(padding)
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=False)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=False)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
else:
x = self.conv(self.pad(x))
if self.norm:
x = self.norm(x)
if self.activation:
x = self.activation(x)
return x
class ActFirstResBlockNew(nn.Module):
def __init__(self, fin, fout, fhid=None, activation='lrelu', norm='none'):
super().__init__()
self.learned_shortcut = fin != fout
self.fin = fin
self.fout = fout
self.fhid = min(fin, fout) if fhid is None else fhid
self.conv_0 = Conv2dBlock(self.fin, self.fhid, 3, 1, padding=1,
pad_type='reflect', norm=norm, activation=activation,
activation_first=True)
self.conv_1 = Conv2dBlock(self.fhid, self.fout, 3, 1, padding=1,
pad_type='reflect', norm=norm, activation=activation,
activation_first=True)
if self.learned_shortcut:
self.conv_s = Conv2dBlock(self.fin, self.fout, 1, 1, activation
='none', use_bias=False)
def forward(self, input_0):
primals_2 = self.conv_0.conv.weight
primals_3 = self.conv_0.conv.bias
primals_4 = self.conv_1.conv.weight
primals_5 = self.conv_1.conv.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
MattAlexMiracle/SmartPatch
|
ActFirstResBlock
| false
| 17,707
|
[
"MIT"
] | 7
|
c485cb433d8e085d6eae10a335ee19f5e6c1a41c
|
https://github.com/MattAlexMiracle/SmartPatch/tree/c485cb433d8e085d6eae10a335ee19f5e6c1a41c
|
BCELoss
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class BCELoss(nn.Module):
def forward(self, pos_score, neg_score, average=True):
pos_loss = -F.log_softmax(pos_score, dim=1)[:, 1]
neg_loss = -F.log_softmax(neg_score, dim=1)[:, 0]
loss = pos_loss.sum() + neg_loss.sum()
if average:
loss /= pos_loss.size(0) + neg_loss.size(0)
return loss
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused__log_softmax_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp5 = triton_helpers.maximum(tmp3, tmp4)
tmp7 = triton_helpers.maximum(tmp5, tmp6)
tmp8 = tmp0 - tmp7
tl.store(out_ptr0 + x3, tmp8, xmask)
@triton.jit
def triton_per_fused_add_div_neg_sum_1(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex % 16
r1 = rindex // 16
tmp0 = tl.load(in_ptr0 + (16 + r0 + 64 * r1), None)
tmp1 = tl.load(in_ptr0 + (r0 + 64 * r1), None)
tmp5 = tl.load(in_ptr0 + (32 + r0 + 64 * r1), None)
tmp8 = tl.load(in_ptr0 + (48 + r0 + 64 * r1), None)
tmp17 = tl.load(in_ptr1 + (r0 + 64 * r1), None)
tmp19 = tl.load(in_ptr1 + (16 + r0 + 64 * r1), None)
tmp22 = tl.load(in_ptr1 + (32 + r0 + 64 * r1), None)
tmp25 = tl.load(in_ptr1 + (48 + r0 + 64 * r1), None)
tmp2 = tl_math.exp(tmp1)
tmp3 = tl_math.exp(tmp0)
tmp4 = tmp2 + tmp3
tmp6 = tl_math.exp(tmp5)
tmp7 = tmp4 + tmp6
tmp9 = tl_math.exp(tmp8)
tmp10 = tmp7 + tmp9
tmp11 = tl_math.log(tmp10)
tmp12 = tmp0 - tmp11
tmp13 = -tmp12
tmp14 = tl.broadcast_to(tmp13, [XBLOCK, RBLOCK])
tmp16 = tl.sum(tmp14, 1)[:, None]
tmp18 = tl_math.exp(tmp17)
tmp20 = tl_math.exp(tmp19)
tmp21 = tmp18 + tmp20
tmp23 = tl_math.exp(tmp22)
tmp24 = tmp21 + tmp23
tmp26 = tl_math.exp(tmp25)
tmp27 = tmp24 + tmp26
tmp28 = tl_math.log(tmp27)
tmp29 = tmp17 - tmp28
tmp30 = -tmp29
tmp31 = tl.broadcast_to(tmp30, [XBLOCK, RBLOCK])
tmp33 = tl.sum(tmp31, 1)[:, None]
tmp34 = tmp16 + tmp33
tmp35 = 0.125
tmp36 = tmp34 * tmp35
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp36, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__log_softmax_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__log_softmax_0[grid(256)](arg1_1, buf2, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg1_1
buf1 = empty_strided_cuda((), (), torch.float32)
buf4 = buf1
del buf1
triton_per_fused_add_div_neg_sum_1[grid(1)](buf4, buf0, buf2, 1, 64,
XBLOCK=1, num_warps=2, num_stages=1)
del buf0
del buf2
return buf4,
class BCELossNew(nn.Module):
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MaybeS/mnist
|
BCELoss
| false
| 17,708
|
[
"MIT"
] | 8
|
d0aeafce97d7308dc84adbb6ad8e547776db0cd5
|
https://github.com/MaybeS/mnist/tree/d0aeafce97d7308dc84adbb6ad8e547776db0cd5
|
OutPutBlock
|
import torch
import torch.nn as nn
import torch.nn.functional
class OutPutBlock(nn.Module):
def __init__(self, in_channels, out_channels):
super(OutPutBlock, self).__init__()
self.in_chns = in_channels
self.out_chns = out_channels
self.conv1 = nn.Conv2d(self.in_chns, self.in_chns // 2, kernel_size
=1, padding=0)
self.conv2 = nn.Conv2d(self.in_chns // 2, self.out_chns,
kernel_size=1, padding=0)
self.drop1 = nn.Dropout2d(0.3)
self.drop2 = nn.Dropout2d(0.3)
self.ac1 = nn.LeakyReLU()
def forward(self, x):
x = self.drop1(x)
x = self.conv1(x)
x = self.ac1(x)
x = self.drop2(x)
x = self.conv2(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.nn.functional
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_convolution_leaky_relu_0(in_ptr0, in_ptr1, out_ptr0,
out_ptr1, xnumel, XBLOCK: tl.constexpr):
xnumel = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 2
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 0.0
tmp4 = tmp2 > tmp3
tmp5 = 0.01
tmp6 = tmp2 * tmp5
tmp7 = tl.where(tmp4, tmp2, tmp6)
tl.store(out_ptr0 + x3, tmp4, xmask)
tl.store(out_ptr1 + x3, tmp7, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 4
tmp0 = tl.load(in_out_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x3, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (2, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_3, (2,), (1,))
assert_size_stride(primals_4, (4, 2, 1, 1), (2, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_1, primals_2, stride=(1,
1), padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 2, 4, 4), (32, 16, 4, 1))
buf1 = empty_strided_cuda((4, 2, 4, 4), (32, 16, 4, 1), torch.bool)
buf2 = empty_strided_cuda((4, 2, 4, 4), (32, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_convolution_leaky_relu_0[grid(128)](buf0,
primals_3, buf1, buf2, 128, XBLOCK=128, num_warps=4, num_stages=1)
del buf0
del primals_3
buf3 = extern_kernels.convolution(buf2, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 4, 4, 4), (64, 16, 4, 1))
buf4 = buf3
del buf3
triton_poi_fused_convolution_1[grid(256)](buf4, primals_5, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
return buf4, primals_1, primals_2, primals_4, buf1, buf2
class OutPutBlockNew(nn.Module):
def __init__(self, in_channels, out_channels):
super(OutPutBlockNew, self).__init__()
self.in_chns = in_channels
self.out_chns = out_channels
self.conv1 = nn.Conv2d(self.in_chns, self.in_chns // 2, kernel_size
=1, padding=0)
self.conv2 = nn.Conv2d(self.in_chns // 2, self.out_chns,
kernel_size=1, padding=0)
self.drop1 = nn.Dropout2d(0.3)
self.drop2 = nn.Dropout2d(0.3)
self.ac1 = nn.LeakyReLU()
def forward(self, input_0):
primals_2 = self.conv1.weight
primals_3 = self.conv1.bias
primals_4 = self.conv2.weight
primals_5 = self.conv2.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Luoxd1996/awesome-semi-supervised-learning-for-medical-image-segmentation
|
OutPutBlock
| false
| 17,709
|
[
"MIT"
] | 6
|
34d78f41e4fa5927b03cb9f9b2fd473cd16f5e57
|
https://github.com/Luoxd1996/awesome-semi-supervised-learning-for-medical-image-segmentation/tree/34d78f41e4fa5927b03cb9f9b2fd473cd16f5e57
|
SeE_Block
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class SeE_Block(nn.Module):
def __init__(self, channel):
super(SeE_Block, self).__init__()
self.channel = channel
self.relu = nn.ReLU()
self.sigmoid = nn.Sigmoid()
self.fc1 = nn.Conv2d(self.channel, self.channel, 1, 1, 0)
self.fc2 = nn.Conv2d(self.channel, self.channel, 1, 1, 0)
def forward(self, x):
avg_pool = F.avg_pool2d(x, (x.size(2), x.size(3)), stride=(x.size(2
), x.size(3)))
fc1 = self.fc1(avg_pool)
fc1 = self.relu(fc1)
fc2 = self.fc2(fc1)
fc2 = self.sigmoid(fc2)
see = x * fc2
return see
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'channel': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_avg_pool2d_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + 16 * x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp3 = tl.load(in_ptr0 + (2 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp5 = tl.load(in_ptr0 + (3 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp7 = tl.load(in_ptr0 + (4 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp9 = tl.load(in_ptr0 + (5 + 16 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (6 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp13 = tl.load(in_ptr0 + (7 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp15 = tl.load(in_ptr0 + (8 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp17 = tl.load(in_ptr0 + (9 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp19 = tl.load(in_ptr0 + (10 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp21 = tl.load(in_ptr0 + (11 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp23 = tl.load(in_ptr0 + (12 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp25 = tl.load(in_ptr0 + (13 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp27 = tl.load(in_ptr0 + (14 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp29 = tl.load(in_ptr0 + (15 + 16 * x0), xmask, eviction_policy=
'evict_last')
tmp2 = tmp1 + tmp0
tmp4 = tmp3 + tmp2
tmp6 = tmp5 + tmp4
tmp8 = tmp7 + tmp6
tmp10 = tmp9 + tmp8
tmp12 = tmp11 + tmp10
tmp14 = tmp13 + tmp12
tmp16 = tmp15 + tmp14
tmp18 = tmp17 + tmp16
tmp20 = tmp19 + tmp18
tmp22 = tmp21 + tmp20
tmp24 = tmp23 + tmp22
tmp26 = tmp25 + tmp24
tmp28 = tmp27 + tmp26
tmp30 = tmp29 + tmp28
tmp31 = 0.0625
tmp32 = tmp30 * tmp31
tl.store(out_ptr0 + x0, tmp32, xmask)
@triton.jit
def triton_poi_fused_convolution_relu_1(in_out_ptr0, in_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tl.store(in_out_ptr0 + x2, tmp4, xmask)
@triton.jit
def triton_poi_fused_convolution_2(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, xmask)
@triton.jit
def triton_poi_fused_mul_sigmoid_3(in_ptr0, in_ptr1, out_ptr0, xnumel,
XBLOCK: tl.constexpr):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 16
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x1, xmask, eviction_policy='evict_last')
tmp2 = tl.sigmoid(tmp1)
tmp3 = tmp0 * tmp2
tl.store(out_ptr0 + x2, tmp3, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_avg_pool2d_0[grid(16)](primals_1, buf0, 16, XBLOCK
=16, num_warps=1, num_stages=1)
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 4, 1, 1), (4, 1, 1, 1))
buf2 = buf1
del buf1
triton_poi_fused_convolution_relu_1[grid(16)](buf2, primals_3, 16,
XBLOCK=16, num_warps=1, num_stages=1)
del primals_3
buf3 = extern_kernels.convolution(buf2, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 4, 1, 1), (4, 1, 1, 1))
buf4 = buf3
del buf3
triton_poi_fused_convolution_2[grid(16)](buf4, primals_5, 16,
XBLOCK=16, num_warps=1, num_stages=1)
del primals_5
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_mul_sigmoid_3[grid(256)](primals_1, buf4, buf5,
256, XBLOCK=128, num_warps=4, num_stages=1)
return buf5, primals_1, primals_2, primals_4, buf0, buf2, buf4
class SeE_BlockNew(nn.Module):
def __init__(self, channel):
super(SeE_BlockNew, self).__init__()
self.channel = channel
self.relu = nn.ReLU()
self.sigmoid = nn.Sigmoid()
self.fc1 = nn.Conv2d(self.channel, self.channel, 1, 1, 0)
self.fc2 = nn.Conv2d(self.channel, self.channel, 1, 1, 0)
def forward(self, input_0):
primals_2 = self.fc1.weight
primals_3 = self.fc1.bias
primals_4 = self.fc2.weight
primals_5 = self.fc2.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Mhaiyang/TCSVT2021_DCENet
|
SeE_Block
| false
| 17,710
|
[
"BSD-3-Clause"
] | 4
|
aae8c7643402c15847836c0ce4934b743e11fd8a
|
https://github.com/Mhaiyang/TCSVT2021_DCENet/tree/aae8c7643402c15847836c0ce4934b743e11fd8a
|
NoisyOneHiddenLayer
|
import torch
import torch as tr
import torch.nn as nn
from torch.autograd import Variable
import torch.nn.functional as F
class quadexp(nn.Module):
def __init__(self, sigma=2.0):
super(quadexp, self).__init__()
self.sigma = sigma
def forward(self, x):
return tr.exp(-x ** 2 / self.sigma ** 2)
class NoisyLinear(nn.Linear):
def __init__(self, in_features, out_features, noise_level=1.0,
noise_decay=0.1, bias=False):
super(NoisyLinear, self).__init__(in_features, out_features, bias=bias)
self.noise_level = noise_level
self.register_buffer('epsilon_weight', tr.zeros(out_features,
in_features))
if bias:
self.register_buffer('epsilon_bias', tr.zeros(out_features))
self.noisy_mode = False
self.noise_decay = noise_decay
def update_noise_level(self):
self.noise_level = self.noise_decay * self.noise_level
def set_noisy_mode(self, is_noisy):
self.noisy_mode = is_noisy
def forward(self, input):
if self.noisy_mode:
tr.randn(self.epsilon_weight.size(), out=self.epsilon_weight)
bias = self.bias
if bias is not None:
tr.randn(self.epsilon_bias.size(), out=self.epsilon_bias)
bias = bias + self.noise_level * Variable(self.epsilon_bias,
requires_grad=False)
self.noisy_mode = False
return F.linear(input, self.weight + self.noise_level *
Variable(self.epsilon_weight, requires_grad=False), bias)
else:
return F.linear(input, self.weight, self.bias)
def add_noise(self):
tr.randn(self.epsilon_weight.size(), out=self.epsilon_weight)
self.weight.data += self.noise_level * Variable(self.epsilon_weight,
requires_grad=False)
bias = self.bias
if bias is not None:
tr.randn(self.epsilon_bias.size(), out=self.epsilon_bias)
self.bias.data += self.noise_level * Variable(self.epsilon_bias,
requires_grad=False)
class NoisyOneHiddenLayer(nn.Module):
def __init__(self, d_int, H, d_out, n_particles, non_linearity=quadexp(
), noise_level=1.0, noise_decay=0.1, bias=False):
super(NoisyOneHiddenLayer, self).__init__()
self.linear1 = NoisyLinear(d_int, H * n_particles, noise_level=
noise_level, noise_decay=noise_decay, bias=bias)
self.linear2 = NoisyLinear(H * n_particles, n_particles * d_out,
noise_level=noise_level, noise_decay=noise_decay, bias=bias)
self.non_linearity = non_linearity
self.n_particles = n_particles
self.d_out = d_out
def set_noisy_mode(self, is_noisy):
self.linear1.set_noisy_mode(is_noisy)
self.linear2.set_noisy_mode(is_noisy)
def update_noise_level(self):
self.linear1.update_noise_level()
self.linear2.update_noise_level()
def weights_init(self, center, std):
self.linear1.weights_init(center, std)
self.linear2.weights_init(center, std)
def forward(self, x):
h1_relu = self.linear1(x).clamp(min=0)
h2_relu = self.linear2(h1_relu)
h2_relu = h2_relu.view(-1, self.d_out, self.n_particles)
h2_relu = self.non_linearity(h2_relu)
return h2_relu
def add_noise(self):
self.linear1.add_noise()
self.linear2.add_noise()
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'d_int': 4, 'H': 4, 'd_out': 4, 'n_particles': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch as tr
import torch.nn as nn
from torch.autograd import Variable
import torch.nn.functional as F
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clamp_ge_0(in_ptr0, out_ptr0, out_ptr1, xnumel, XBLOCK:
tl.constexpr):
xnumel = 1024
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 0.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp3 = tmp0 >= tmp1
tl.store(out_ptr0 + x0, tmp2, xmask)
tl.store(out_ptr1 + x0, tmp3, xmask)
@triton.jit
def triton_poi_fused_div_exp_neg_pow_1(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 1024
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tmp0 * tmp0
tmp2 = -tmp1
tmp3 = 0.25
tmp4 = tmp2 * tmp3
tmp5 = tl_math.exp(tmp4)
tl.store(out_ptr0 + x0, tmp5, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (16, 4), (4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (16, 16), (16, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 16), (1, 4), 0), out=buf0)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 16), (256, 64, 16, 1), torch.
float32)
buf4 = empty_strided_cuda((4, 4, 4, 16), (256, 64, 16, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_clamp_ge_0[grid(1024)](buf0, buf1, buf4, 1024,
XBLOCK=128, num_warps=4, num_stages=1)
buf2 = buf0
del buf0
extern_kernels.mm(reinterpret_tensor(buf1, (64, 16), (16, 1), 0),
reinterpret_tensor(primals_3, (16, 16), (1, 16), 0), out=buf2)
buf3 = empty_strided_cuda((64, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_div_exp_neg_pow_1[grid(1024)](buf2, buf3, 1024,
XBLOCK=256, num_warps=4, num_stages=1)
return buf3, reinterpret_tensor(primals_2, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 16), (16, 1), 0
), buf2, buf3, primals_3, buf4
class quadexp(nn.Module):
def __init__(self, sigma=2.0):
super(quadexp, self).__init__()
self.sigma = sigma
def forward(self, x):
return tr.exp(-x ** 2 / self.sigma ** 2)
class NoisyLinear(nn.Linear):
def __init__(self, in_features, out_features, noise_level=1.0,
noise_decay=0.1, bias=False):
super(NoisyLinear, self).__init__(in_features, out_features, bias=bias)
self.noise_level = noise_level
self.register_buffer('epsilon_weight', tr.zeros(out_features,
in_features))
if bias:
self.register_buffer('epsilon_bias', tr.zeros(out_features))
self.noisy_mode = False
self.noise_decay = noise_decay
def update_noise_level(self):
self.noise_level = self.noise_decay * self.noise_level
def set_noisy_mode(self, is_noisy):
self.noisy_mode = is_noisy
def forward(self, input):
if self.noisy_mode:
tr.randn(self.epsilon_weight.size(), out=self.epsilon_weight)
bias = self.bias
if bias is not None:
tr.randn(self.epsilon_bias.size(), out=self.epsilon_bias)
bias = bias + self.noise_level * Variable(self.epsilon_bias,
requires_grad=False)
self.noisy_mode = False
return F.linear(input, self.weight + self.noise_level *
Variable(self.epsilon_weight, requires_grad=False), bias)
else:
return F.linear(input, self.weight, self.bias)
def add_noise(self):
tr.randn(self.epsilon_weight.size(), out=self.epsilon_weight)
self.weight.data += self.noise_level * Variable(self.epsilon_weight,
requires_grad=False)
bias = self.bias
if bias is not None:
tr.randn(self.epsilon_bias.size(), out=self.epsilon_bias)
self.bias.data += self.noise_level * Variable(self.epsilon_bias,
requires_grad=False)
class NoisyOneHiddenLayerNew(nn.Module):
def __init__(self, d_int, H, d_out, n_particles, non_linearity=quadexp(
), noise_level=1.0, noise_decay=0.1, bias=False):
super(NoisyOneHiddenLayerNew, self).__init__()
self.linear1 = NoisyLinear(d_int, H * n_particles, noise_level=
noise_level, noise_decay=noise_decay, bias=bias)
self.linear2 = NoisyLinear(H * n_particles, n_particles * d_out,
noise_level=noise_level, noise_decay=noise_decay, bias=bias)
self.non_linearity = non_linearity
self.n_particles = n_particles
self.d_out = d_out
def set_noisy_mode(self, is_noisy):
self.linear1.set_noisy_mode(is_noisy)
self.linear2.set_noisy_mode(is_noisy)
def update_noise_level(self):
self.linear1.update_noise_level()
self.linear2.update_noise_level()
def weights_init(self, center, std):
self.linear1.weights_init(center, std)
self.linear2.weights_init(center, std)
def add_noise(self):
self.linear1.add_noise()
self.linear2.add_noise()
def forward(self, input_0):
primals_1 = self.linear1.weight
primals_3 = self.linear2.weight
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
MichaelArbel/MMD-gradient-flow
|
NoisyOneHiddenLayer
| false
| 17,711
|
[
"BSD-3-Clause"
] | 5
|
aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
https://github.com/MichaelArbel/MMD-gradient-flow/tree/aa7be78c53c1995ae156fb04b6f1b4fcf02dd039
|
StdConv2d
|
import torch
import torch.nn.functional as F
import torch.nn as nn
class StdConv2d(nn.Conv2d):
def forward(self, x):
w = self.weight
v, m = torch.var_mean(w, dim=[1, 2, 3], keepdim=True, unbiased=False)
w = (w - m) / torch.sqrt(v + 1e-05)
return F.conv2d(x, w, self.bias, self.stride, self.padding, self.
dilation, self.groups)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'out_channels': 4, 'kernel_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime.triton_helpers import libdevice
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_per_fused_add_div_sqrt_sub_var_mean_0(in_out_ptr0, in_ptr0,
out_ptr1, xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 4
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tl.where(xmask, tmp1, 0)
tmp4 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp6 = tl.where(xmask, tmp4, 0)
tmp7 = tl.sum(tmp6, 1)[:, None]
tmp8 = tl.full([XBLOCK, 1], 64, tl.int32)
tmp9 = tmp8.to(tl.float32)
tmp10 = tmp7 / tmp9
tmp11 = tmp1 - tmp10
tmp12 = tmp11 * tmp11
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = tl.where(xmask, tmp13, 0)
tmp16 = tl.sum(tmp15, 1)[:, None]
tmp17 = 64.0
tmp18 = tmp16 / tmp17
tmp19 = 1e-05
tmp20 = tmp18 + tmp19
tmp21 = libdevice.sqrt(tmp20)
tmp22 = tmp0 - tmp10
tmp23 = tmp22 / tmp21
tl.debug_barrier()
tl.store(in_out_ptr0 + x0, tmp21, xmask)
tl.store(out_ptr1 + (r1 + 64 * x0), tmp23, xmask)
@triton.jit
def triton_poi_fused_convolution_1(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(in_out_ptr0 + x2, tmp2, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf1 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
buf3 = reinterpret_tensor(buf1, (4, 1, 1, 1), (1, 1, 1, 1), 0)
del buf1
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_per_fused_add_div_sqrt_sub_var_mean_0[grid(4)](buf3,
primals_1, buf4, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
buf5 = extern_kernels.convolution(primals_3, buf4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf5, (4, 4, 1, 1), (4, 1, 1, 1))
buf6 = buf5
del buf5
triton_poi_fused_convolution_1[grid(16)](buf6, primals_2, 16,
XBLOCK=16, num_warps=1, num_stages=1)
del primals_2
return buf6, primals_1, primals_3, buf3, buf4
class StdConv2dNew(nn.Conv2d):
def forward(self, input_0):
primals_1 = self.weight
primals_2 = self.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
MetaMain/ViTRobust
|
StdConv2d
| false
| 17,712
|
[
"BSD-3-Clause"
] | 6
|
5bca523f430933469d9f82022e334839388cee7a
|
https://github.com/MetaMain/ViTRobust/tree/5bca523f430933469d9f82022e334839388cee7a
|
TripletLoss
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class TripletLoss(nn.Module):
"""
Triplet loss
Takes embeddings of an anchor sample, a positive sample and a negative sample
"""
def __init__(self, margin=4.0, size_average=True):
super(TripletLoss, self).__init__()
self.margin = margin
def forward(self, anchor, positive, negative):
distance_positive = (anchor - positive).pow(2).sum(1)
distance_negative = (anchor - negative).pow(2).sum(1)
losses = F.relu(distance_positive - distance_negative + self.margin)
return losses.sum()
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand(
[4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_pow_relu_sub_sum_0(in_ptr0, in_ptr1, in_ptr2,
out_ptr1, xnumel, rnumel, XBLOCK: tl.constexpr):
RBLOCK: tl.constexpr = 64
xoffset = tl.program_id(0) * XBLOCK
xoffset + tl.arange(0, XBLOCK)[:, None]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r0 = rindex % 16
r1 = rindex // 16
tmp0 = tl.load(in_ptr0 + (r0 + 64 * r1), None)
tmp1 = tl.load(in_ptr1 + (r0 + 64 * r1), None)
tmp4 = tl.load(in_ptr0 + (16 + r0 + 64 * r1), None)
tmp5 = tl.load(in_ptr1 + (16 + r0 + 64 * r1), None)
tmp9 = tl.load(in_ptr0 + (32 + r0 + 64 * r1), None)
tmp10 = tl.load(in_ptr1 + (32 + r0 + 64 * r1), None)
tmp14 = tl.load(in_ptr0 + (48 + r0 + 64 * r1), None)
tmp15 = tl.load(in_ptr1 + (48 + r0 + 64 * r1), None)
tmp19 = tl.load(in_ptr2 + (r0 + 64 * r1), None)
tmp22 = tl.load(in_ptr2 + (16 + r0 + 64 * r1), None)
tmp26 = tl.load(in_ptr2 + (32 + r0 + 64 * r1), None)
tmp30 = tl.load(in_ptr2 + (48 + r0 + 64 * r1), None)
tmp2 = tmp0 - tmp1
tmp3 = tmp2 * tmp2
tmp6 = tmp4 - tmp5
tmp7 = tmp6 * tmp6
tmp8 = tmp3 + tmp7
tmp11 = tmp9 - tmp10
tmp12 = tmp11 * tmp11
tmp13 = tmp8 + tmp12
tmp16 = tmp14 - tmp15
tmp17 = tmp16 * tmp16
tmp18 = tmp13 + tmp17
tmp20 = tmp0 - tmp19
tmp21 = tmp20 * tmp20
tmp23 = tmp4 - tmp22
tmp24 = tmp23 * tmp23
tmp25 = tmp21 + tmp24
tmp27 = tmp9 - tmp26
tmp28 = tmp27 * tmp27
tmp29 = tmp25 + tmp28
tmp31 = tmp14 - tmp30
tmp32 = tmp31 * tmp31
tmp33 = tmp29 + tmp32
tmp34 = tmp18 - tmp33
tmp35 = 4.0
tmp36 = tmp34 + tmp35
tmp37 = tl.full([1, 1], 0, tl.int32)
tmp38 = triton_helpers.maximum(tmp37, tmp36)
tmp39 = tl.broadcast_to(tmp38, [XBLOCK, RBLOCK])
tmp41 = tl.sum(tmp39, 1)[:, None]
tl.store(out_ptr1 + tl.full([XBLOCK, 1], 0, tl.int32), tmp41, None)
def call(args):
arg0_1, arg1_1, arg2_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg2_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf1 = empty_strided_cuda((), (), torch.float32)
get_raw_stream(0)
triton_per_fused_add_pow_relu_sub_sum_0[grid(1)](arg0_1, arg1_1,
arg2_1, buf1, 1, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
return buf1,
class TripletLossNew(nn.Module):
"""
Triplet loss
Takes embeddings of an anchor sample, a positive sample and a negative sample
"""
def __init__(self, margin=4.0, size_average=True):
super(TripletLossNew, self).__init__()
self.margin = margin
def forward(self, input_0, input_1, input_2):
arg0_1 = input_0
arg1_1 = input_1
arg2_1 = input_2
output = call([arg0_1, arg1_1, arg2_1])
return output[0]
|
MikeLagunes/Supervised-Triplet-Network
|
TripletLoss
| false
| 17,713
|
[
"MIT"
] | 6
|
575bcaf8f17affb0ff0e93212dde0f3f634c196f
|
https://github.com/MikeLagunes/Supervised-Triplet-Network/tree/575bcaf8f17affb0ff0e93212dde0f3f634c196f
|
MultiheadAttention
|
from torch.nn import Module
import torch
from torch.nn import Linear
from torch.nn.init import xavier_uniform_
from torch.nn.init import constant_
from torch.nn.init import xavier_normal_
from torch.nn.parameter import Parameter
from torch.nn import functional as F
class MultiheadAttention(Module):
"""Allows the model to jointly attend to information
from different representation subspaces.
See reference: Attention Is All You Need
.. math::
\\text{MultiHead}(Q, K, V) = \\text{Concat}(head_1,\\dots,head_h)W^O
\\text{where} head_i = \\text{Attention}(QW_i^Q, KW_i^K, VW_i^V)
Args:
embed_dim: total dimension of the model
num_heads: parallel attention layers, or heads
Examples::
>>> multihead_attn = nn.MultiheadAttention(embed_dim, num_heads)
>>> attn_output, attn_output_weights = multihead_attn(query, key, value)
"""
def __init__(self, embed_dim, num_heads, dropout=0.0, bias=True,
add_bias_kv=False, add_zero_attn=False):
super(MultiheadAttention, self).__init__()
self.embed_dim = embed_dim
self.num_heads = num_heads
self.dropout = dropout
self.head_dim = embed_dim // num_heads
assert self.head_dim * num_heads == self.embed_dim, 'embed_dim must be divisible by num_heads'
self.scaling = self.head_dim ** -0.5
self.in_proj_weight = Parameter(torch.empty(3 * embed_dim, embed_dim))
if bias:
self.in_proj_bias = Parameter(torch.empty(3 * embed_dim))
else:
self.register_parameter('in_proj_bias', None)
self.out_proj = Linear(embed_dim, embed_dim, bias=bias)
if add_bias_kv:
self.bias_k = Parameter(torch.empty(1, 1, embed_dim))
self.bias_v = Parameter(torch.empty(1, 1, embed_dim))
else:
self.bias_k = self.bias_v = None
self.add_zero_attn = add_zero_attn
self._reset_parameters()
def _reset_parameters(self):
xavier_uniform_(self.in_proj_weight[:self.embed_dim, :])
xavier_uniform_(self.in_proj_weight[self.embed_dim:self.embed_dim *
2, :])
xavier_uniform_(self.in_proj_weight[self.embed_dim * 2:, :])
xavier_uniform_(self.out_proj.weight)
if self.in_proj_bias is not None:
constant_(self.in_proj_bias, 0.0)
constant_(self.out_proj.bias, 0.0)
if self.bias_k is not None:
xavier_normal_(self.bias_k)
if self.bias_v is not None:
xavier_normal_(self.bias_v)
def forward(self, query, key, value, key_padding_mask=None,
incremental_state=None, need_weights=True, static_kv=False,
attn_mask=None):
"""
Inputs of forward function
query: [target length, batch size, embed dim]
key: [sequence length, batch size, embed dim]
value: [sequence length, batch size, embed dim]
key_padding_mask: if True, mask padding based on batch size
incremental_state: if provided, previous time steps are cashed
need_weights: output attn_output_weights
static_kv: key and value are static
Outputs of forward function
attn_output: [target length, batch size, embed dim]
attn_output_weights: [batch size, target length, sequence length]
"""
qkv_same = query.data_ptr() == key.data_ptr() == value.data_ptr()
kv_same = key.data_ptr() == value.data_ptr()
tgt_len, bsz, embed_dim = query.size()
assert embed_dim == self.embed_dim
assert list(query.size()) == [tgt_len, bsz, embed_dim]
assert key.size() == value.size()
if incremental_state is not None:
saved_state = self._get_input_buffer(incremental_state)
if 'prev_key' in saved_state:
if static_kv:
assert kv_same and not qkv_same
key = value = None
else:
saved_state = None
if qkv_same:
q, k, v = self._in_proj_qkv(query)
elif kv_same:
q = self._in_proj_q(query)
if key is None:
assert value is None
k = v = None
else:
k, v = self._in_proj_kv(key)
else:
q = self._in_proj_q(query)
k = self._in_proj_k(key)
v = self._in_proj_v(value)
q *= self.scaling
if self.bias_k is not None:
assert self.bias_v is not None
k = torch.cat([k, self.bias_k.repeat(1, bsz, 1)])
v = torch.cat([v, self.bias_v.repeat(1, bsz, 1)])
if attn_mask is not None:
attn_mask = torch.cat([attn_mask, attn_mask.new_zeros(
attn_mask.size(0), 1)], dim=1)
if key_padding_mask is not None:
key_padding_mask = torch.cat([key_padding_mask,
key_padding_mask.new_zeros(key_padding_mask.size(0), 1)
], dim=1)
q = q.contiguous().view(tgt_len, bsz * self.num_heads, self.head_dim
).transpose(0, 1)
if k is not None:
k = k.contiguous().view(-1, bsz * self.num_heads, self.head_dim
).transpose(0, 1)
if v is not None:
v = v.contiguous().view(-1, bsz * self.num_heads, self.head_dim
).transpose(0, 1)
if saved_state is not None:
if 'prev_key' in saved_state:
prev_key = saved_state['prev_key'].view(bsz * self.
num_heads, -1, self.head_dim)
if static_kv:
k = prev_key
else:
k = torch.cat((prev_key, k), dim=1)
if 'prev_value' in saved_state:
prev_value = saved_state['prev_value'].view(bsz * self.
num_heads, -1, self.head_dim)
if static_kv:
v = prev_value
else:
v = torch.cat((prev_value, v), dim=1)
saved_state['prev_key'] = k.view(bsz, self.num_heads, -1, self.
head_dim)
saved_state['prev_value'] = v.view(bsz, self.num_heads, -1,
self.head_dim)
self._set_input_buffer(incremental_state, saved_state)
src_len = k.size(1)
if key_padding_mask is not None:
assert key_padding_mask.size(0) == bsz
assert key_padding_mask.size(1) == src_len
if self.add_zero_attn:
src_len += 1
k = torch.cat([k, k.new_zeros((k.size(0), 1) + k.size()[2:])],
dim=1)
v = torch.cat([v, v.new_zeros((v.size(0), 1) + v.size()[2:])],
dim=1)
if attn_mask is not None:
attn_mask = torch.cat([attn_mask, attn_mask.new_zeros(
attn_mask.size(0), 1)], dim=1)
if key_padding_mask is not None:
key_padding_mask = torch.cat([key_padding_mask, torch.zeros
(key_padding_mask.size(0), 1).type_as(key_padding_mask)
], dim=1)
attn_output_weights = torch.bmm(q, k.transpose(1, 2))
assert list(attn_output_weights.size()) == [bsz * self.num_heads,
tgt_len, src_len]
if attn_mask is not None:
attn_mask = attn_mask.unsqueeze(0)
attn_output_weights += attn_mask
if key_padding_mask is not None:
attn_output_weights = attn_output_weights.view(bsz, self.
num_heads, tgt_len, src_len)
key_padding_mask = key_padding_mask.type(torch.uint8)
attn_output_weights = attn_output_weights.masked_fill(
key_padding_mask.unsqueeze(1).unsqueeze(2), float('-inf'))
attn_output_weights = attn_output_weights.view(bsz * self.
num_heads, tgt_len, src_len)
attn_output_weights = F.softmax(attn_output_weights.float(), dim=-1,
dtype=torch.float32 if attn_output_weights.dtype == torch.
float16 else attn_output_weights.dtype)
attn_output_weights = F.dropout(attn_output_weights, p=self.dropout,
training=self.training)
attn_output = torch.bmm(attn_output_weights, v)
assert list(attn_output.size()) == [bsz * self.num_heads, tgt_len,
self.head_dim]
attn_output = attn_output.transpose(0, 1).contiguous().view(tgt_len,
bsz, embed_dim)
attn_output = self.out_proj(attn_output)
if need_weights:
attn_output_weights = attn_output_weights.view(bsz, self.
num_heads, tgt_len, src_len)
attn_output_weights = attn_output_weights.sum(dim=1
) / self.num_heads
else:
attn_output_weights = None
return attn_output, attn_output_weights
def _in_proj_qkv(self, query):
return self._in_proj(query).chunk(3, dim=-1)
def _in_proj_kv(self, key):
return self._in_proj(key, start=self.embed_dim).chunk(2, dim=-1)
def _in_proj_q(self, query):
return self._in_proj(query, end=self.embed_dim)
def _in_proj_k(self, key):
return self._in_proj(key, start=self.embed_dim, end=2 * self.embed_dim)
def _in_proj_v(self, value):
return self._in_proj(value, start=2 * self.embed_dim)
def _in_proj(self, input, start=0, end=None):
weight = self.in_proj_weight
bias = self.in_proj_bias
weight = weight[start:end, :]
if bias is not None:
bias = bias[start:end]
return F.linear(input, weight, bias)
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand([4,
4, 4, 4])]
def get_init_inputs():
return [[], {'embed_dim': 4, 'num_heads': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
from torch.nn import Module
from torch.nn import Linear
from torch.nn.init import xavier_uniform_
from torch.nn.init import constant_
from torch.nn.init import xavier_normal_
from torch.nn.parameter import Parameter
from torch.nn import functional as F
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_mul_0(in_out_ptr0, in_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 1.0
tmp4 = tmp2 * tmp3
tl.store(in_out_ptr0 + x2, tmp4, xmask)
@triton.jit
def triton_per_fused__softmax_1(in_ptr0, out_ptr2, xnumel, rnumel, XBLOCK:
tl.constexpr):
xnumel = 64
RBLOCK: tl.constexpr = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 16 * x0), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, float('-inf'))
tmp4 = triton_helpers.max2(tmp3, 1)[:, None]
tmp5 = tmp0 - tmp4
tmp6 = tl_math.exp(tmp5)
tmp7 = tl.broadcast_to(tmp6, [XBLOCK, RBLOCK])
tmp9 = tl.where(xmask, tmp7, 0)
tmp10 = tl.sum(tmp9, 1)[:, None]
tmp11 = tmp6 / tmp10
tl.store(out_ptr2 + (r1 + 16 * x0), tmp11, xmask)
@triton.jit
def triton_poi_fused_clone_2(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 4
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x1 = xindex
y0 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x1), xmask & ymask, eviction_policy=
'evict_last')
tl.store(out_ptr0 + (x1 + 16 * y0), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_div_sum_3(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr
):
xnumel = 256
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 64
x1 = xindex // 64
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * x1), xmask)
tmp1 = tl.load(in_ptr0 + (64 + x0 + 256 * x1), xmask)
tmp3 = tl.load(in_ptr0 + (128 + x0 + 256 * x1), xmask)
tmp5 = tl.load(in_ptr0 + (192 + x0 + 256 * x1), xmask)
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tmp7 = 0.25
tmp8 = tmp6 * tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (12, 4), (4, 1))
assert_size_stride(primals_5, (12,), (1,))
assert_size_stride(primals_6, (4, 4), (4, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf0)
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(reinterpret_tensor(primals_5, (4,), (1,), 4),
reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 16), alpha=1,
beta=1, out=buf1)
buf2 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.addmm(reinterpret_tensor(primals_5, (4,), (1,), 8),
reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 32), alpha=1,
beta=1, out=buf2)
del primals_4
buf3 = reinterpret_tensor(buf0, (4, 4, 4), (16, 4, 1), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_mul_0[grid(64)](buf3, primals_5, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((16, 4, 16), (64, 16, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 1), (1, 16, 0),
0), reinterpret_tensor(buf1, (16, 1, 16), (1, 1, 16), 0), out=buf4)
buf7 = empty_strided_cuda((16, 4, 16), (64, 16, 1), torch.float32)
triton_per_fused__softmax_1[grid(64)](buf4, buf7, 64, 16, XBLOCK=32,
num_warps=4, num_stages=1)
del buf4
buf8 = empty_strided_cuda((16, 4, 1), (4, 1, 1), torch.float32)
extern_kernels.bmm(buf7, reinterpret_tensor(buf2, (16, 16, 1), (1,
16, 1), 0), out=buf8)
buf9 = empty_strided_cuda((4, 16, 1), (16, 1, 1), torch.float32)
triton_poi_fused_clone_2[grid(4, 16)](buf8, buf9, 4, 16, XBLOCK=16,
YBLOCK=4, num_warps=1, num_stages=1)
buf10 = reinterpret_tensor(buf8, (16, 4), (4, 1), 0)
del buf8
extern_kernels.addmm(primals_7, reinterpret_tensor(buf9, (16, 4), (
4, 1), 0), reinterpret_tensor(primals_6, (4, 4), (1, 4), 0),
alpha=1, beta=1, out=buf10)
del primals_7
buf11 = empty_strided_cuda((4, 4, 16), (64, 16, 1), torch.float32)
triton_poi_fused_div_sum_3[grid(256)](buf7, buf11, 256, XBLOCK=128,
num_warps=4, num_stages=1)
return reinterpret_tensor(buf10, (4, 4, 4), (16, 4, 1), 0
), buf11, reinterpret_tensor(primals_1, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_2, (64, 4), (4, 1), 0
), reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), buf7, reinterpret_tensor(buf9, (16, 4), (4, 1), 0
), primals_6, reinterpret_tensor(buf2, (16, 1, 16), (1, 1, 16), 0
), reinterpret_tensor(buf3, (16, 1, 4), (1, 1, 16), 0
), reinterpret_tensor(buf1, (16, 16, 1), (1, 16, 1), 0)
class MultiheadAttentionNew(Module):
"""Allows the model to jointly attend to information
from different representation subspaces.
See reference: Attention Is All You Need
.. math::
\\text{MultiHead}(Q, K, V) = \\text{Concat}(head_1,\\dots,head_h)W^O
\\text{where} head_i = \\text{Attention}(QW_i^Q, KW_i^K, VW_i^V)
Args:
embed_dim: total dimension of the model
num_heads: parallel attention layers, or heads
Examples::
>>> multihead_attn = nn.MultiheadAttention(embed_dim, num_heads)
>>> attn_output, attn_output_weights = multihead_attn(query, key, value)
"""
def __init__(self, embed_dim, num_heads, dropout=0.0, bias=True,
add_bias_kv=False, add_zero_attn=False):
super(MultiheadAttentionNew, self).__init__()
self.embed_dim = embed_dim
self.num_heads = num_heads
self.dropout = dropout
self.head_dim = embed_dim // num_heads
assert self.head_dim * num_heads == self.embed_dim, 'embed_dim must be divisible by num_heads'
self.scaling = self.head_dim ** -0.5
self.in_proj_weight = Parameter(torch.empty(3 * embed_dim, embed_dim))
if bias:
self.in_proj_bias = Parameter(torch.empty(3 * embed_dim))
else:
self.register_parameter('in_proj_bias', None)
self.out_proj = Linear(embed_dim, embed_dim, bias=bias)
if add_bias_kv:
self.bias_k = Parameter(torch.empty(1, 1, embed_dim))
self.bias_v = Parameter(torch.empty(1, 1, embed_dim))
else:
self.bias_k = self.bias_v = None
self.add_zero_attn = add_zero_attn
self._reset_parameters()
def _reset_parameters(self):
xavier_uniform_(self.in_proj_weight[:self.embed_dim, :])
xavier_uniform_(self.in_proj_weight[self.embed_dim:self.embed_dim *
2, :])
xavier_uniform_(self.in_proj_weight[self.embed_dim * 2:, :])
xavier_uniform_(self.out_proj.weight)
if self.in_proj_bias is not None:
constant_(self.in_proj_bias, 0.0)
constant_(self.out_proj.bias, 0.0)
if self.bias_k is not None:
xavier_normal_(self.bias_k)
if self.bias_v is not None:
xavier_normal_(self.bias_v)
def _in_proj_qkv(self, query):
return self._in_proj(query).chunk(3, dim=-1)
def _in_proj_kv(self, key):
return self._in_proj(key, start=self.embed_dim).chunk(2, dim=-1)
def _in_proj_q(self, query):
return self._in_proj(query, end=self.embed_dim)
def _in_proj_k(self, key):
return self._in_proj(key, start=self.embed_dim, end=2 * self.embed_dim)
def _in_proj_v(self, value):
return self._in_proj(value, start=2 * self.embed_dim)
def _in_proj(self, input, start=0, end=None):
weight = self.in_proj_weight
bias = self.in_proj_bias
weight = weight[start:end, :]
if bias is not None:
bias = bias[start:end]
return F.linear(input, weight, bias)
def forward(self, input_0, input_1, input_2):
primals_4 = self.in_proj_weight
primals_5 = self.in_proj_bias
primals_6 = self.out_proj.weight
primals_7 = self.out_proj.bias
primals_1 = input_0
primals_2 = input_1
primals_3 = input_2
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0], output[1]
|
Mehrad0711/HUBERT
|
MultiheadAttention
| false
| 17,714
|
[
"MIT"
] | 3
|
2f13fd2f7f5a2ec13544f4007158b582ae7408c3
|
https://github.com/Mehrad0711/HUBERT/tree/2f13fd2f7f5a2ec13544f4007158b582ae7408c3
|
LossEnergy
|
import torch
from torch import nn
class WaveFunctionLoss(nn.Module):
"""Base class for all wave function loss functions.
Any such loss must be derived from the local energy and wave function
values, :math:`L(\\{E_\\text{loc}[\\psi],\\ln|\\psi|,w\\})`, using also
importance-sampling weights *w*.
Shape:
- Input1, :math:`E_\\text{loc}[\\psi](\\mathbf r)`: :math:`(*)`
- Input2, :math:`\\ln|\\psi(\\mathbf r)|`: :math:`(*)`
- Input3, :math:`w(\\mathbf r)`: :math:`(*)`
- Output, *L*: :math:`()`
"""
pass
class LossEnergy(WaveFunctionLoss):
"""Total energy loss function.
.. math::
L:=2\\mathbb E\\big[(E_\\text{loc}-\\mathbb E[E_\\text{loc}])\\ln|\\psi|\\big]
Taking a derivative of only the logarithm, the resulting gradient is equivalent,
thanks to the Hermitian property of the Hamiltonian, to the gradient of the
plain total energy loss function, :math:`\\mathbb E[E_\\text{loc}]`.
"""
def forward(self, Es_loc, log_psis, ws):
assert Es_loc.grad_fn is None
self.weights = 2 * (Es_loc - (ws * Es_loc).mean()) / len(Es_loc)
return (self.weights * ws * log_psis).sum()
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand(
[4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_div_mean_mul_sub_sum_0(in_ptr0, in_ptr1, in_ptr2,
out_ptr1, out_ptr2, xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp14 = tl.load(in_ptr2 + r0, None)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = triton_helpers.promote_to_tensor(tl.sum(tmp3, 0))
tmp6 = 256.0
tmp7 = tmp5 / tmp6
tmp8 = tmp1 - tmp7
tmp9 = 2.0
tmp10 = tmp8 * tmp9
tmp11 = 0.25
tmp12 = tmp10 * tmp11
tmp13 = tmp12 * tmp0
tmp15 = tmp13 * tmp14
tmp16 = tl.broadcast_to(tmp15, [RBLOCK])
tmp18 = triton_helpers.promote_to_tensor(tl.sum(tmp16, 0))
tl.store(out_ptr1 + tl.broadcast_to(r0, [RBLOCK]), tmp12, None)
tl.store(out_ptr2 + tl.full([1], 0, tl.int32), tmp18, None)
def call(args):
arg0_1, arg1_1, arg2_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg2_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf2 = empty_strided_cuda((), (), torch.float32)
get_raw_stream(0)
triton_per_fused_div_mean_mul_sub_sum_0[grid(1)](arg1_1, arg0_1,
arg2_1, buf1, buf2, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
return buf2, buf1
class WaveFunctionLoss(nn.Module):
"""Base class for all wave function loss functions.
Any such loss must be derived from the local energy and wave function
values, :math:`L(\\{E_\\text{loc}[\\psi],\\ln|\\psi|,w\\})`, using also
importance-sampling weights *w*.
Shape:
- Input1, :math:`E_\\text{loc}[\\psi](\\mathbf r)`: :math:`(*)`
- Input2, :math:`\\ln|\\psi(\\mathbf r)|`: :math:`(*)`
- Input3, :math:`w(\\mathbf r)`: :math:`(*)`
- Output, *L*: :math:`()`
"""
pass
class LossEnergyNew(WaveFunctionLoss):
"""Total energy loss function.
.. math::
L:=2\\mathbb E\\big[(E_\\text{loc}-\\mathbb E[E_\\text{loc}])\\ln|\\psi|\\big]
Taking a derivative of only the logarithm, the resulting gradient is equivalent,
thanks to the Hermitian property of the Hamiltonian, to the gradient of the
plain total energy loss function, :math:`\\mathbb E[E_\\text{loc}]`.
"""
def forward(self, input_0, input_1, input_2):
arg0_1 = input_0
arg1_1 = input_1
arg2_1 = input_2
output = call([arg0_1, arg1_1, arg2_1])
return output[0]
|
MikeEntwistle/deepqmc
|
LossEnergy
| false
| 17,715
|
[
"MIT"
] | 4
|
b5c20bf1768f04227becd5079c6b40aefc97d26c
|
https://github.com/MikeEntwistle/deepqmc/tree/b5c20bf1768f04227becd5079c6b40aefc97d26c
|
WrapPad2d
|
import torch
import torch.nn as nn
import torch.nn.init
import torch.optim
class WrapPad2d(nn.Module):
"""Create a padding layer that wraps the data
Arguments:
padding (int): the size of the padding
"""
def __init__(self, padding):
super(WrapPad2d, self).__init__()
self.padding = padding
def forward(self, x):
nx = x.shape[2]
ny = x.shape[3]
return x.repeat(1, 1, 3, 3)[:, :, nx - self.padding:2 * nx + self.
padding, ny - self.padding:2 * ny + self.padding]
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'padding': 4}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.nn.init
import torch.optim
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_poi_fused_repeat_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 2304
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 12
x1 = xindex // 12 % 12
x2 = xindex // 144
x3 = xindex
tmp0 = tl.load(in_ptr0 + (4 * (x1 % 4) + 16 * x2 + x0 % 4), xmask)
tl.store(out_ptr0 + x3, tmp0, xmask)
def call(args):
arg0_1, = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 12, 12), (576, 144, 12, 1), torch.
float32)
get_raw_stream(0)
triton_poi_fused_repeat_0[grid(2304)](arg0_1, buf0, 2304, XBLOCK=
128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class WrapPad2dNew(nn.Module):
"""Create a padding layer that wraps the data
Arguments:
padding (int): the size of the padding
"""
def __init__(self, padding):
super(WrapPad2dNew, self).__init__()
self.padding = padding
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
NREL/deep-image-prior-cfd
|
WrapPad2d
| false
| 17,716
|
[
"Apache-2.0"
] | 5
|
85a86ac10bef070b1a973d2a6569849583e08d79
|
https://github.com/NREL/deep-image-prior-cfd/tree/85a86ac10bef070b1a973d2a6569849583e08d79
|
FiLM
|
import torch
import torch.nn as nn
import torch.nn.functional
class FiLM(nn.Module):
def __init__(self, output_size, gating_size):
super().__init__()
self.scale = nn.Linear(gating_size, output_size[0])
self.shift = nn.Linear(gating_size, output_size[0])
def forward(self, x, gating):
scale = self.scale(gating).unsqueeze(-1).unsqueeze(-1)
shift = self.shift(gating).unsqueeze(-1).unsqueeze(-1)
return scale * x + shift
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'output_size': [4, 4], 'gating_size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
import torch.nn as nn
import torch.nn.functional
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_add_mul_0(in_ptr0, in_ptr1, in_ptr2, in_ptr3, in_ptr4,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x4 = xindex // 16
x1 = xindex // 16 % 4
x5 = xindex % 256
x6 = xindex
tmp0 = tl.load(in_ptr0 + x4, None, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + x1, None, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr2 + x5, None, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr3 + x4, None, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr4 + x1, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 * tmp3
tmp7 = tmp5 + tmp6
tmp8 = tmp4 + tmp7
tl.store(out_ptr0 + x6, tmp8, None)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5, primals_6 = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (4,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4), (1, 4), 0), out=buf0)
del primals_1
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf1)
del primals_4
buf2 = empty_strided_cuda((4, 4, 4, 4, 4, 4), (1024, 256, 64, 16, 4,
1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_mul_0[grid(4096)](buf0, primals_2, primals_6,
buf1, primals_5, buf2, 4096, XBLOCK=128, num_warps=4, num_stages=1)
del buf0
del buf1
del primals_2
del primals_5
return buf2, primals_6, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0)
class FiLMNew(nn.Module):
def __init__(self, output_size, gating_size):
super().__init__()
self.scale = nn.Linear(gating_size, output_size[0])
self.shift = nn.Linear(gating_size, output_size[0])
def forward(self, input_0, input_1):
primals_1 = self.scale.weight
primals_2 = self.scale.bias
primals_4 = self.shift.weight
primals_5 = self.shift.bias
primals_3 = input_0
primals_6 = input_1
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6])
return output[0]
|
MichalOp/StarTrain
|
FiLM
| false
| 17,717
|
[
"MIT"
] | 7
|
e8dddf879f103e18239ad37b373c9b51fbbe093b
|
https://github.com/MichalOp/StarTrain/tree/e8dddf879f103e18239ad37b373c9b51fbbe093b
|
MultiHeadedAttention
|
import math
import torch
from torch import Tensor
from torch import nn
class MultiHeadedAttention(nn.Module):
"""
Multi-Head Attention module from "Attention is All You Need"
Implementation modified from OpenNMT-py.
https://github.com/OpenNMT/OpenNMT-py
"""
def __init__(self, num_heads: 'int', size: 'int', dropout: 'float'=0.1):
"""
Create a multi-headed attention layer.
:param num_heads: the number of heads
:param size: model size (must be divisible by num_heads)
:param dropout: probability of dropping a unit
"""
super(MultiHeadedAttention, self).__init__()
assert size % num_heads == 0
self.head_size = head_size = size // num_heads
self.model_size = size
self.num_heads = num_heads
self.k_layer = nn.Linear(size, num_heads * head_size)
self.v_layer = nn.Linear(size, num_heads * head_size)
self.q_layer = nn.Linear(size, num_heads * head_size)
self.output_layer = nn.Linear(size, size)
self.softmax = nn.Softmax(dim=-1)
self.dropout = nn.Dropout(dropout)
def forward(self, k: 'Tensor', v: 'Tensor', q: 'Tensor', mask: 'Tensor'
=None):
"""
Computes multi-headed attention.
:param k: keys [B, M, D] with M being the sentence length.
:param v: values [B, M, D]
:param q: query [B, M, D]
:param mask: optional mask [B, 1, M]
:return:
"""
batch_size = k.size(0)
num_heads = self.num_heads
k = self.k_layer(k)
v = self.v_layer(v)
q = self.q_layer(q)
k = k.view(batch_size, -1, num_heads, self.head_size).transpose(1, 2)
v = v.view(batch_size, -1, num_heads, self.head_size).transpose(1, 2)
q = q.view(batch_size, -1, num_heads, self.head_size).transpose(1, 2)
q = q / math.sqrt(self.head_size)
scores = torch.matmul(q, k.transpose(2, 3))
if mask is not None:
scores = scores.masked_fill(~mask.unsqueeze(1), float('-inf'))
attention = self.softmax(scores)
attention = self.dropout(attention)
context = torch.matmul(attention, v)
context = context.transpose(1, 2).contiguous().view(batch_size, -1,
num_heads * self.head_size)
output = self.output_layer(context)
return output
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4]), torch.rand(
[4, 4, 4, 4])]
def get_init_inputs():
return [[], {'num_heads': 4, 'size': 4}]
|
import torch
from torch._inductor.select_algorithm import extern_kernels
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
from torch._inductor.runtime.triton_helpers import math as tl_math
from torch import nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clone_div_0(in_ptr0, in_ptr1, out_ptr0, ynumel, xnumel,
YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 4
y1 = yindex // 4
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x2 + 64 * y1), xmask & ymask)
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 1.0
tmp4 = tmp2 * tmp3
tl.store(out_ptr0 + (x2 + 16 * y3), tmp4, xmask & ymask)
@triton.jit
def triton_poi_fused_clone_1(in_ptr0, in_ptr1, out_ptr0, ynumel, xnumel,
YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 16
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 4
y1 = yindex // 4
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x2 + 64 * y1), xmask & ymask)
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 16 * y3), tmp2, xmask & ymask)
@triton.jit
def triton_per_fused__softmax_2(in_ptr0, out_ptr2, xnumel, rnumel, XBLOCK:
tl.constexpr):
xnumel = 256
RBLOCK: tl.constexpr = 16
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rindex = tl.arange(0, RBLOCK)[None, :]
tl.full([XBLOCK, RBLOCK], True, tl.int1)
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 16 * x0), xmask, other=0.0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK, RBLOCK])
tmp3 = tl.where(xmask, tmp1, float('-inf'))
tmp4 = triton_helpers.max2(tmp3, 1)[:, None]
tmp5 = tmp0 - tmp4
tmp6 = tl_math.exp(tmp5)
tmp7 = tl.broadcast_to(tmp6, [XBLOCK, RBLOCK])
tmp9 = tl.where(xmask, tmp7, 0)
tmp10 = tl.sum(tmp9, 1)[:, None]
tmp11 = tmp6 / tmp10
tl.store(out_ptr2 + (r1 + 16 * x0), tmp11, xmask)
@triton.jit
def triton_poi_fused_clone_3(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 64
xnumel = 4
yoffset = tl.program_id(1) * YBLOCK
yindex = yoffset + tl.arange(0, YBLOCK)[None, :]
ymask = yindex < ynumel
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
x2 = xindex
y0 = yindex % 16
y1 = yindex // 16
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 16 * x2 + 64 * y1), xmask & ymask,
eviction_policy='evict_last')
tl.store(out_ptr0 + (x2 + 4 * y3), tmp0, xmask & ymask)
def call(args):
(primals_1, primals_2, primals_3, primals_4, primals_5, primals_6,
primals_7, primals_8, primals_9, primals_10, primals_11) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4), (4, 1))
assert_size_stride(primals_3, (4,), (1,))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_7, (4, 4), (4, 1))
assert_size_stride(primals_8, (4,), (1,))
assert_size_stride(primals_9, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_10, (4, 4), (4, 1))
assert_size_stride(primals_11, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf0)
del primals_2
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_6, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf1)
del primals_4
buf2 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_9, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_7, (4, 4), (1, 4), 0), out=buf2)
del primals_7
buf3 = empty_strided_cuda((4, 4, 16, 1), (64, 16, 1, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_div_0[grid(16, 16)](buf2, primals_8, buf3,
16, 16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del primals_8
buf4 = reinterpret_tensor(buf2, (4, 4, 1, 16), (64, 16, 16, 1), 0)
del buf2
triton_poi_fused_clone_1[grid(16, 16)](buf0, primals_3, buf4, 16,
16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del primals_3
buf5 = empty_strided_cuda((16, 16, 16), (256, 16, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 16, 1), (16, 1, 0),
0), reinterpret_tensor(buf4, (16, 1, 16), (16, 0, 1), 0), out=buf5)
buf8 = empty_strided_cuda((4, 4, 16, 16), (1024, 256, 16, 1), torch
.float32)
triton_per_fused__softmax_2[grid(256)](buf5, buf8, 256, 16, XBLOCK=
32, num_warps=4, num_stages=1)
del buf5
buf9 = reinterpret_tensor(buf0, (4, 4, 16, 1), (64, 16, 1, 1), 0)
del buf0
triton_poi_fused_clone_1[grid(16, 16)](buf1, primals_5, buf9, 16,
16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del primals_5
buf10 = reinterpret_tensor(buf1, (16, 16, 1), (16, 1, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(buf8, (16, 16, 16), (256, 16,
1), 0), reinterpret_tensor(buf9, (16, 16, 1), (16, 1, 0), 0),
out=buf10)
buf11 = empty_strided_cuda((4, 16, 4, 1), (64, 4, 1, 1), torch.float32)
triton_poi_fused_clone_3[grid(64, 4)](buf10, buf11, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf12 = reinterpret_tensor(buf10, (64, 4), (4, 1), 0)
del buf10
extern_kernels.addmm(primals_11, reinterpret_tensor(buf11, (64, 4),
(4, 1), 0), reinterpret_tensor(primals_10, (4, 4), (1, 4), 0),
alpha=1, beta=1, out=buf12)
del primals_11
return reinterpret_tensor(buf12, (4, 16, 4), (64, 4, 1), 0
), reinterpret_tensor(primals_1, (64, 4), (4, 1), 0
), reinterpret_tensor(primals_6, (64, 4), (4, 1), 0
), reinterpret_tensor(primals_9, (64, 4), (4, 1), 0
), buf8, reinterpret_tensor(buf11, (64, 4), (4, 1), 0
), primals_10, reinterpret_tensor(buf9, (16, 1, 16), (16, 1, 1), 0
), reinterpret_tensor(buf3, (16, 1, 16), (16, 1, 1), 0
), reinterpret_tensor(buf4, (16, 16, 1), (16, 1, 16), 0)
class MultiHeadedAttentionNew(nn.Module):
"""
Multi-Head Attention module from "Attention is All You Need"
Implementation modified from OpenNMT-py.
https://github.com/OpenNMT/OpenNMT-py
"""
def __init__(self, num_heads: 'int', size: 'int', dropout: 'float'=0.1):
"""
Create a multi-headed attention layer.
:param num_heads: the number of heads
:param size: model size (must be divisible by num_heads)
:param dropout: probability of dropping a unit
"""
super(MultiHeadedAttentionNew, self).__init__()
assert size % num_heads == 0
self.head_size = head_size = size // num_heads
self.model_size = size
self.num_heads = num_heads
self.k_layer = nn.Linear(size, num_heads * head_size)
self.v_layer = nn.Linear(size, num_heads * head_size)
self.q_layer = nn.Linear(size, num_heads * head_size)
self.output_layer = nn.Linear(size, size)
self.softmax = nn.Softmax(dim=-1)
self.dropout = nn.Dropout(dropout)
def forward(self, input_0, input_1, input_2):
primals_2 = self.k_layer.weight
primals_3 = self.k_layer.bias
primals_4 = self.v_layer.weight
primals_5 = self.v_layer.bias
primals_7 = self.q_layer.weight
primals_8 = self.q_layer.bias
primals_10 = self.output_layer.weight
primals_11 = self.output_layer.bias
primals_1 = input_0
primals_6 = input_1
primals_9 = input_2
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7, primals_8, primals_9,
primals_10, primals_11])
return output[0]
|
Merterm/-Modeling-Intensification-for-SLG
|
MultiHeadedAttention
| false
| 17,718
|
[
"MIT"
] | 5
|
800fff3d3c7bacc86c1db8382f7c2e68d2f0c074
|
https://github.com/Merterm/-Modeling-Intensification-for-SLG/tree/800fff3d3c7bacc86c1db8382f7c2e68d2f0c074
|
DiceLoss
|
import torch
import torch.nn as nn
class DiceLoss(nn.Module):
def __init__(self):
super(DiceLoss, self).__init__()
def forward(self, input, target):
smooth = 1.0
intersection = (input * target).sum()
return 1 - (2.0 * intersection + smooth) / (input.sum() + target.
sum() + smooth)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {}]
|
import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda
@triton.jit
def triton_per_fused_add_div_mul_rsub_sum_0(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, rnumel):
XBLOCK: tl.constexpr = 1
RBLOCK: tl.constexpr = 256
xoffset = tl.program_id(0) * XBLOCK
tl.full([1], xoffset, tl.int32)
tl.full([RBLOCK], True, tl.int1)
rindex = tl.arange(0, RBLOCK)[:]
tl.full([RBLOCK], True, tl.int1)
r0 = rindex
tmp0 = tl.load(in_ptr0 + r0, None)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [RBLOCK])
tmp5 = triton_helpers.promote_to_tensor(tl.sum(tmp3, 0))
tmp6 = tl.broadcast_to(tmp0, [RBLOCK])
tmp8 = triton_helpers.promote_to_tensor(tl.sum(tmp6, 0))
tmp9 = tl.broadcast_to(tmp1, [RBLOCK])
tmp11 = triton_helpers.promote_to_tensor(tl.sum(tmp9, 0))
tmp12 = 2.0
tmp13 = tmp5 * tmp12
tmp14 = 1.0
tmp15 = tmp13 + tmp14
tmp16 = tmp8 + tmp11
tmp17 = tmp16 + tmp14
tmp18 = tmp15 / tmp17
tmp19 = tmp14 - tmp18
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp19, None)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4, 4), (64, 16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((), (), torch.float32)
buf3 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_div_mul_rsub_sum_0[grid(1)](buf3, arg0_1,
arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf3,
class DiceLossNew(nn.Module):
def __init__(self):
super(DiceLossNew, self).__init__()
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
MichalBusta/OpenCitiesAIC
|
DiceLoss
| false
| 17,719
|
[
"MIT"
] | 7
|
2358118a782edde27a588d6adaf79941cbd90de6
|
https://github.com/MichalBusta/OpenCitiesAIC/tree/2358118a782edde27a588d6adaf79941cbd90de6
|
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