entry_point
stringlengths 1
65
| original_triton_python_code
stringlengths 208
619k
| optimised_triton_code
stringlengths 1.15k
275k
| repo_name
stringlengths 7
115
| module_name
stringlengths 1
65
| synthetic
bool 1
class | uuid
int64 0
18.5k
| licenses
listlengths 1
6
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int64 0
19.8k
| sha
stringlengths 40
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| repo_link
stringlengths 72
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|---|---|---|---|---|---|---|---|---|---|---|
PixelNormLayer
|
import torch
import torch.nn as nn
class PixelNormLayer(nn.Module):
def __init__(self):
super(PixelNormLayer, self).__init__()
def forward(self, x):
return x / torch.sqrt(torch.mean(x ** 2, dim=1, keepdim=True) + 1e-08)
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
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_mean_pow_sqrt_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')
tmp3 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp9 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tmp1 * tmp1
tmp4 = tmp3 * tmp3
tmp5 = tmp2 + tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp12 = 4.0
tmp13 = tmp11 / tmp12
tmp14 = 1e-08
tmp15 = tmp13 + tmp14
tmp16 = libdevice.sqrt(tmp15)
tmp17 = tmp0 / tmp16
tl.store(out_ptr0 + x3, tmp17, 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_mean_pow_sqrt_0[grid(256)](arg0_1, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class PixelNormLayerNew(nn.Module):
def __init__(self):
super(PixelNormLayerNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
ChandreyeeB/Blind-Image-Deconvolution-using-Deep-Generative-Priors
|
PixelNormLayer
| false
| 7,884
|
[
"MIT"
] | 24
|
4198bd2d325a32ffc4e714c486540e63440ab110
|
https://github.com/ChandreyeeB/Blind-Image-Deconvolution-using-Deep-Generative-Priors/tree/4198bd2d325a32ffc4e714c486540e63440ab110
|
HardSigmoid
|
import torch
import torch.nn as nn
class HardSigmoid(nn.Module):
def __init__(self, bias=1.0, divisor=2.0, min_value=0.0, max_value=1.0):
super(HardSigmoid, self).__init__()
assert divisor != 0, 'divisor is not allowed to be equal to zero'
self.bias = bias
self.divisor = divisor
self.min_value = min_value
self.max_value = max_value
"""forward"""
def forward(self, x):
x = (x + self.bias) / self.divisor
return x.clamp_(self.min_value, self.max_value)
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
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_clamp_div_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 = 1.0
tmp2 = tmp0 + tmp1
tmp3 = 0.5
tmp4 = tmp2 * tmp3
tmp5 = 0.0
tmp6 = triton_helpers.maximum(tmp4, tmp5)
tmp7 = triton_helpers.minimum(tmp6, tmp1)
tl.store(out_ptr0 + x0, tmp7, 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_clamp_div_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class HardSigmoidNew(nn.Module):
def __init__(self, bias=1.0, divisor=2.0, min_value=0.0, max_value=1.0):
super(HardSigmoidNew, self).__init__()
assert divisor != 0, 'divisor is not allowed to be equal to zero'
self.bias = bias
self.divisor = divisor
self.min_value = min_value
self.max_value = max_value
"""forward"""
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
CharlesPikachu/mcibi
|
HardSigmoid
| false
| 7,885
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
TripletLoss
|
import torch
from torch import nn
from torch.nn import functional as F
class TripletLoss(nn.Module):
"""
Triplet loss
Takes embeddings of an anchor sample, a postive sample and a negative sample
"""
def __init__(self):
super(TripletLoss, self).__init__()
def forward(self, anchor, positive, negative, size_average=True):
distance_positive = F.cosine_similarity(anchor, positive)
distance_negative = F.cosine_similarity(anchor, negative)
losses = (1 - distance_positive) ** 2 + (0 - distance_negative) ** 2
return losses.mean() if size_average else 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
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
@triton.jit
def triton_poi_fused_clamp_min_div_linalg_vector_norm_mul_0(in_ptr0,
in_ptr1, in_ptr2, 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
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')
tmp3 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp9 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp16 = tl.load(in_ptr1 + x3, xmask)
tmp17 = tl.load(in_ptr1 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp19 = tl.load(in_ptr1 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp22 = tl.load(in_ptr1 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp25 = tl.load(in_ptr1 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp32 = tl.load(in_ptr2 + x3, xmask)
tmp33 = tl.load(in_ptr2 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp35 = tl.load(in_ptr2 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp38 = tl.load(in_ptr2 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp41 = tl.load(in_ptr2 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tmp1 * tmp1
tmp4 = tmp3 * tmp3
tmp5 = tmp2 + tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp12 = libdevice.sqrt(tmp11)
tmp13 = 1e-08
tmp14 = triton_helpers.maximum(tmp12, tmp13)
tmp15 = tmp0 / tmp14
tmp18 = tmp17 * tmp17
tmp20 = tmp19 * tmp19
tmp21 = tmp18 + tmp20
tmp23 = tmp22 * tmp22
tmp24 = tmp21 + tmp23
tmp26 = tmp25 * tmp25
tmp27 = tmp24 + tmp26
tmp28 = libdevice.sqrt(tmp27)
tmp29 = triton_helpers.maximum(tmp28, tmp13)
tmp30 = tmp16 / tmp29
tmp31 = tmp15 * tmp30
tmp34 = tmp33 * tmp33
tmp36 = tmp35 * tmp35
tmp37 = tmp34 + tmp36
tmp39 = tmp38 * tmp38
tmp40 = tmp37 + tmp39
tmp42 = tmp41 * tmp41
tmp43 = tmp40 + tmp42
tmp44 = libdevice.sqrt(tmp43)
tmp45 = triton_helpers.maximum(tmp44, tmp13)
tmp46 = tmp32 / tmp45
tmp47 = tmp15 * tmp46
tl.store(out_ptr0 + x3, tmp31, xmask)
tl.store(out_ptr1 + x3, tmp47, xmask)
@triton.jit
def triton_per_fused_add_mean_pow_rsub_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 + (r0 + 64 * r1), None)
tmp1 = tl.load(in_ptr0 + (16 + r0 + 64 * r1), None)
tmp3 = tl.load(in_ptr0 + (32 + r0 + 64 * r1), None)
tmp5 = tl.load(in_ptr0 + (48 + r0 + 64 * r1), None)
tmp10 = tl.load(in_ptr1 + (r0 + 64 * r1), None)
tmp11 = tl.load(in_ptr1 + (16 + r0 + 64 * r1), None)
tmp13 = tl.load(in_ptr1 + (32 + r0 + 64 * r1), None)
tmp15 = tl.load(in_ptr1 + (48 + r0 + 64 * r1), None)
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
tmp6 = tmp4 + tmp5
tmp7 = 1.0
tmp8 = tmp7 - tmp6
tmp9 = tmp8 * tmp8
tmp12 = tmp10 + tmp11
tmp14 = tmp12 + tmp13
tmp16 = tmp14 + tmp15
tmp17 = 0.0
tmp18 = tmp17 - tmp16
tmp19 = tmp18 * tmp18
tmp20 = tmp9 + tmp19
tmp21 = tl.broadcast_to(tmp20, [XBLOCK, RBLOCK])
tmp23 = tl.sum(tmp21, 1)[:, None]
tmp24 = 64.0
tmp25 = tmp23 / tmp24
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp25, 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)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clamp_min_div_linalg_vector_norm_mul_0[grid(256)](
arg1_1, arg0_1, arg2_1, buf0, buf1, 256, XBLOCK=128, num_warps=
4, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
buf2 = empty_strided_cuda((), (), torch.float32)
buf3 = buf2
del buf2
triton_per_fused_add_mean_pow_rsub_sum_1[grid(1)](buf3, buf0, buf1,
1, 64, XBLOCK=1, num_warps=2, num_stages=1)
del buf0
del buf1
return buf3,
class TripletLossNew(nn.Module):
"""
Triplet loss
Takes embeddings of an anchor sample, a postive sample and a negative sample
"""
def __init__(self):
super(TripletLossNew, self).__init__()
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]
|
CV-ZMH/human-action-recognition
|
TripletLoss
| false
| 7,886
|
[
"MIT"
] | 36
|
009bd1da71c087c3071173b325e34ed342599581
|
https://github.com/CV-ZMH/human-action-recognition/tree/009bd1da71c087c3071173b325e34ed342599581
|
Fire
|
import torch
from torch import nn
class Fire(nn.Module):
def __init__(self, inplanes, squeeze_planes, expand1x1_planes,
expand3x3_planes):
super(Fire, self).__init__()
self.inplanes = inplanes
self.squeeze = nn.Conv2d(inplanes, squeeze_planes, kernel_size=1)
self.squeeze_activation = nn.ELU(inplace=True)
self.expand1x1 = nn.Conv2d(squeeze_planes, expand1x1_planes,
kernel_size=1)
self.expand1x1_activation = nn.ELU(inplace=True)
self.expand3x3 = nn.Conv2d(squeeze_planes, expand3x3_planes,
kernel_size=3, padding=1)
self.expand3x3_activation = nn.ELU(inplace=True)
def forward(self, x):
x = self.squeeze_activation(self.squeeze(x))
return torch.cat([self.expand1x1_activation(self.expand1x1(x)),
self.expand3x3_activation(self.expand3x3(x))], 1)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'inplanes': 4, 'squeeze_planes': 4, 'expand1x1_planes': 4,
'expand3x3_planes': 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
@triton.jit
def triton_poi_fused_convolution_elu_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 = 0.0
tmp4 = tmp2 > tmp3
tmp5 = 1.0
tmp6 = tmp2 * tmp5
tmp7 = libdevice.expm1(tmp6)
tmp8 = tmp7 * tmp5
tmp9 = tl.where(tmp4, tmp6, tmp8)
tl.store(in_out_ptr0 + x3, tmp9, 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)
@triton.jit
def triton_poi_fused_cat_2(in_ptr0, in_ptr1, 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 // 16 % 8
x0 = xindex % 16
x2 = xindex // 128
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 16 * x1 + 64 * x2), tmp4 & xmask, other=0.0)
tmp6 = 0.0
tmp7 = tmp5 > tmp6
tmp8 = 1.0
tmp9 = tmp5 * tmp8
tmp10 = libdevice.expm1(tmp9)
tmp11 = tmp10 * tmp8
tmp12 = tl.where(tmp7, tmp9, tmp11)
tmp13 = tl.full(tmp12.shape, 0.0, tmp12.dtype)
tmp14 = tl.where(tmp4, tmp12, tmp13)
tmp15 = tmp0 >= tmp3
tl.full([1], 8, tl.int64)
tmp18 = tl.load(in_ptr1 + (x0 + 16 * (-4 + x1) + 64 * x2), tmp15 &
xmask, other=0.0)
tmp19 = tmp18 > tmp6
tmp20 = tmp18 * tmp8
tmp21 = libdevice.expm1(tmp20)
tmp22 = tmp21 * tmp8
tmp23 = tl.where(tmp19, tmp20, tmp22)
tmp24 = tl.full(tmp23.shape, 0.0, tmp23.dtype)
tmp25 = tl.where(tmp15, tmp23, tmp24)
tmp26 = tl.where(tmp4, tmp14, tmp25)
tl.store(out_ptr0 + x3, tmp26, 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, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4, 3, 3), (36, 9, 3, 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_elu_0[grid(256)](buf1, primals_2, 256,
XBLOCK=256, 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
buf4 = extern_kernels.convolution(buf1, 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, 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
buf6 = empty_strided_cuda((4, 8, 4, 4), (128, 16, 4, 1), torch.float32)
triton_poi_fused_cat_2[grid(512)](buf3, buf5, buf6, 512, XBLOCK=256,
num_warps=4, num_stages=1)
return buf6, primals_1, primals_3, primals_4, primals_6, buf1, buf3, buf5
class FireNew(nn.Module):
def __init__(self, inplanes, squeeze_planes, expand1x1_planes,
expand3x3_planes):
super(FireNew, self).__init__()
self.inplanes = inplanes
self.squeeze = nn.Conv2d(inplanes, squeeze_planes, kernel_size=1)
self.squeeze_activation = nn.ELU(inplace=True)
self.expand1x1 = nn.Conv2d(squeeze_planes, expand1x1_planes,
kernel_size=1)
self.expand1x1_activation = nn.ELU(inplace=True)
self.expand3x3 = nn.Conv2d(squeeze_planes, expand3x3_planes,
kernel_size=3, padding=1)
self.expand3x3_activation = nn.ELU(inplace=True)
def forward(self, input_0):
primals_1 = self.squeeze.weight
primals_2 = self.squeeze.bias
primals_4 = self.expand1x1.weight
primals_5 = self.expand1x1.bias
primals_6 = self.expand3x3.weight
primals_7 = self.expand3x3.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
BloodAxe/segmentation-networks-benchmark
|
Fire
| false
| 7,887
|
[
"MIT"
] | 34
|
2e3feb560102230be9369ab442b4a59cc86dff61
|
https://github.com/BloodAxe/segmentation-networks-benchmark/tree/2e3feb560102230be9369ab442b4a59cc86dff61
|
ChannelAttentionModule
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Scale(nn.Module):
def __init__(self, scale=1.0):
super(Scale, self).__init__()
self.scale = nn.Parameter(torch.tensor(scale, dtype=torch.float))
"""forward"""
def forward(self, x):
return x * self.scale
class ChannelAttentionModule(nn.Module):
def __init__(self):
super(ChannelAttentionModule, self).__init__()
self.gamma = Scale(scale=0)
"""forward"""
def forward(self, x):
batch_size, channels, height, width = x.size()
proj_query = x.view(batch_size, channels, -1)
proj_key = x.view(batch_size, channels, -1).permute(0, 2, 1)
energy = torch.bmm(proj_query, proj_key)
energy_new = torch.max(energy, -1, keepdim=True)[0].expand_as(energy
) - energy
attention = F.softmax(energy_new, dim=-1)
proj_value = x.view(batch_size, channels, -1)
out = torch.bmm(attention, proj_value)
out = out.view(batch_size, channels, height, width)
out = self.gamma(out) + x
return out
def get_inputs():
return [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 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_sub_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 // 4
x2 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr0 + x2, xmask)
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp4 = triton_helpers.maximum(tmp2, tmp3)
tmp6 = triton_helpers.maximum(tmp4, tmp5)
tmp8 = tmp6 - tmp7
tl.store(out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused__softmax_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
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_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
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_add_mul_3(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
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp4 = tl.load(in_ptr2 + x0, xmask)
tmp3 = tmp0 * tmp2
tmp5 = tmp3 + tmp4
tl.store(out_ptr0 + x0, tmp5, 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, (), ())
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(primals_1, (4, 4, 16), (64,
16, 1), 0), reinterpret_tensor(primals_1, (4, 16, 4), (64, 1,
16), 0), out=buf0)
buf1 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_sub_0[grid(64)](buf0, buf1, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf2 = buf0
del buf0
triton_poi_fused__softmax_1[grid(64)](buf1, buf2, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf3 = buf1
del buf1
triton_poi_fused__softmax_2[grid(64)](buf2, buf3, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf2
buf4 = empty_strided_cuda((4, 4, 16), (64, 16, 1), torch.float32)
extern_kernels.bmm(buf3, reinterpret_tensor(primals_1, (4, 4, 16),
(64, 16, 1), 0), out=buf4)
del buf3
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_add_mul_3[grid(256)](buf4, primals_2, primals_1,
buf5, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
del primals_2
return buf5, buf4
class Scale(nn.Module):
def __init__(self, scale=1.0):
super(Scale, self).__init__()
self.scale = nn.Parameter(torch.tensor(scale, dtype=torch.float))
"""forward"""
def forward(self, x):
return x * self.scale
class ChannelAttentionModuleNew(nn.Module):
def __init__(self):
super(ChannelAttentionModuleNew, self).__init__()
self.gamma = Scale(scale=0)
"""forward"""
def forward(self, input_0):
primals_2 = self.gamma.scale
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
CharlesPikachu/mcibi
|
ChannelAttentionModule
| false
| 7,888
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
SpatialGatherModule
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class SpatialGatherModule(nn.Module):
def __init__(self, scale=1, **kwargs):
super(SpatialGatherModule, self).__init__()
self.scale = scale
"""forward"""
def forward(self, features, probs):
batch_size, num_classes, _h, _w = probs.size()
probs = probs.view(batch_size, num_classes, -1)
features = features.view(batch_size, features.size(1), -1)
features = features.permute(0, 2, 1)
probs = F.softmax(self.scale * probs, dim=2)
ocr_context = torch.matmul(probs, features)
ocr_context = ocr_context.permute(0, 2, 1).contiguous().unsqueeze(3)
return ocr_context
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 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_per_fused__softmax_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 = 1.0
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = tl.where(xmask, tmp3, float('-inf'))
tmp6 = triton_helpers.max2(tmp5, 1)[:, None]
tmp7 = tmp2 - tmp6
tmp8 = tmp7 * tmp1
tmp9 = tl_math.exp(tmp8)
tmp10 = tl.broadcast_to(tmp9, [XBLOCK, RBLOCK])
tmp12 = tl.where(xmask, tmp10, 0)
tmp13 = tl.sum(tmp12, 1)[:, None]
tmp14 = tmp9 / tmp13
tl.store(out_ptr2 + (r1 + 16 * x0), tmp14, xmask)
@triton.jit
def triton_poi_fused_clone_1(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)
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)
buf2 = empty_strided_cuda((4, 4, 16), (64, 16, 1), torch.float32)
get_raw_stream(0)
triton_per_fused__softmax_0[grid(16)](arg0_1, buf2, 16, 16, XBLOCK=
1, num_warps=2, num_stages=1)
del arg0_1
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(buf2, reinterpret_tensor(arg1_1, (4, 16, 4), (64,
1, 16), 0), out=buf3)
del arg1_1
del buf2
buf4 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(16, 4)](buf3, buf4, 16, 4, XBLOCK=4,
YBLOCK=16, num_warps=1, num_stages=1)
del buf3
return reinterpret_tensor(buf4, (4, 4, 4, 1), (16, 4, 1, 1), 0),
class SpatialGatherModuleNew(nn.Module):
def __init__(self, scale=1, **kwargs):
super(SpatialGatherModuleNew, self).__init__()
self.scale = scale
"""forward"""
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
CharlesPikachu/mcibi
|
SpatialGatherModule
| false
| 7,889
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
L2Norm
|
import torch
import torch.nn as nn
class L2Norm(nn.Module):
def __init__(self, channels, scale=10, eps=1e-10):
super(L2Norm, self).__init__()
self.channels, self.eps = channels, eps
self.weight = nn.Parameter(torch.Tensor(channels))
nn.init.constant_(self.weight, scale)
"""forward"""
def forward(self, x):
norm = x.pow(2).sum(dim=1, keepdim=True).sqrt() + self.eps
x = torch.div(x, norm)
out = self.weight.unsqueeze(0).unsqueeze(2).unsqueeze(3).expand_as(x
) * x
return out
def get_inputs():
return [torch.rand([4, 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_add_div_mul_pow_sqrt_sum_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
x1 = xindex // 16 % 4
x3 = xindex
x0 = xindex % 16
x2 = xindex // 64
tmp0 = tl.load(in_ptr0 + x1, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + x3, xmask)
tmp2 = tl.load(in_ptr1 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr1 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp7 = tl.load(in_ptr1 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp10 = tl.load(in_ptr1 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tmp2 * tmp2
tmp5 = tmp4 * tmp4
tmp6 = tmp3 + tmp5
tmp8 = tmp7 * tmp7
tmp9 = tmp6 + tmp8
tmp11 = tmp10 * tmp10
tmp12 = tmp9 + tmp11
tmp13 = libdevice.sqrt(tmp12)
tmp14 = 1e-10
tmp15 = tmp13 + tmp14
tmp16 = tmp1 / tmp15
tmp17 = tmp0 * tmp16
tl.store(out_ptr0 + x3, tmp17, 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,), (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_pow_sqrt_sum_0[grid(256)](primals_2,
primals_1, buf0, 256, XBLOCK=256, num_warps=4, num_stages=1)
del primals_2
return buf0, primals_1
class L2NormNew(nn.Module):
def __init__(self, channels, scale=10, eps=1e-10):
super(L2NormNew, self).__init__()
self.channels, self.eps = channels, eps
self.weight = nn.Parameter(torch.Tensor(channels))
nn.init.constant_(self.weight, scale)
"""forward"""
def forward(self, input_0):
primals_2 = self.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
CharlesPikachu/mcibi
|
L2Norm
| false
| 7,890
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
MINCNet
|
import torch
import torch.utils.data
from torch import nn
import torch.jit
class MINCNet(nn.Module):
def __init__(self):
super(MINCNet, self).__init__()
self.ReLU = nn.ReLU(True)
self.conv11 = nn.Conv2d(3, 64, 3, 1, 1)
self.conv12 = nn.Conv2d(64, 64, 3, 1, 1)
self.maxpool1 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv21 = nn.Conv2d(64, 128, 3, 1, 1)
self.conv22 = nn.Conv2d(128, 128, 3, 1, 1)
self.maxpool2 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv31 = nn.Conv2d(128, 256, 3, 1, 1)
self.conv32 = nn.Conv2d(256, 256, 3, 1, 1)
self.conv33 = nn.Conv2d(256, 256, 3, 1, 1)
self.maxpool3 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv41 = nn.Conv2d(256, 512, 3, 1, 1)
self.conv42 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv43 = nn.Conv2d(512, 512, 3, 1, 1)
self.maxpool4 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv51 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv52 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv53 = nn.Conv2d(512, 512, 3, 1, 1)
def forward(self, x):
out = self.ReLU(self.conv11(x))
out = self.ReLU(self.conv12(out))
out = self.maxpool1(out)
out = self.ReLU(self.conv21(out))
out = self.ReLU(self.conv22(out))
out = self.maxpool2(out)
out = self.ReLU(self.conv31(out))
out = self.ReLU(self.conv32(out))
out = self.ReLU(self.conv33(out))
out = self.maxpool3(out)
out = self.ReLU(self.conv41(out))
out = self.ReLU(self.conv42(out))
out = self.ReLU(self.conv43(out))
out = self.maxpool4(out)
out = self.ReLU(self.conv51(out))
out = self.ReLU(self.conv52(out))
out = self.conv53(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.utils.data
from torch import nn
import torch.jit
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):
ynumel = 192
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):
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 % 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_4(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_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 % 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_6(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 % 256
y1 = yindex // 256
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 256 * x2 + 2304 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_7(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 % 256
y1 = yindex // 256
tmp0 = tl.load(in_ptr0 + (x2 + 9 * y3), xmask, eviction_policy='evict_last'
)
tl.store(out_ptr0 + (y0 + 256 * x2 + 2304 * y1), tmp0, xmask)
@triton.jit
def triton_poi_fused_8(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_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_max_pool2d_with_indices_10(in_ptr0, out_ptr0, out_ptr1,
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 % 32
x2 = xindex // 2048
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 128 * x1 + 8192 * x2), None)
tmp1 = tl.load(in_ptr0 + (64 + x0 + 128 * x1 + 8192 * x2), None)
tmp3 = tl.load(in_ptr0 + (4096 + x0 + 128 * x1 + 8192 * x2), None)
tmp5 = tl.load(in_ptr0 + (4160 + x0 + 128 * x1 + 8192 * x2), None)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp7 = tmp1 > tmp0
tmp8 = tl.full([1], 1, tl.int8)
tmp9 = tl.full([1], 0, tl.int8)
tmp10 = tl.where(tmp7, tmp8, tmp9)
tmp11 = tmp3 > tmp2
tmp12 = tl.full([1], 2, tl.int8)
tmp13 = tl.where(tmp11, tmp12, tmp10)
tmp14 = tmp5 > tmp4
tmp15 = tl.full([1], 3, tl.int8)
tmp16 = tl.where(tmp14, tmp15, tmp13)
tl.store(out_ptr0 + x3, tmp6, None)
tl.store(out_ptr1 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_relu_11(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_max_pool2d_with_indices_12(in_ptr0, out_ptr0, out_ptr1,
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 % 16
x2 = xindex // 2048
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 256 * x1 + 8192 * x2), None)
tmp1 = tl.load(in_ptr0 + (128 + x0 + 256 * x1 + 8192 * x2), None)
tmp3 = tl.load(in_ptr0 + (4096 + x0 + 256 * x1 + 8192 * x2), None)
tmp5 = tl.load(in_ptr0 + (4224 + x0 + 256 * x1 + 8192 * x2), None)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp7 = tmp1 > tmp0
tmp8 = tl.full([1], 1, tl.int8)
tmp9 = tl.full([1], 0, tl.int8)
tmp10 = tl.where(tmp7, tmp8, tmp9)
tmp11 = tmp3 > tmp2
tmp12 = tl.full([1], 2, tl.int8)
tmp13 = tl.where(tmp11, tmp12, tmp10)
tmp14 = tmp5 > tmp4
tmp15 = tl.full([1], 3, tl.int8)
tmp16 = tl.where(tmp14, tmp15, tmp13)
tl.store(out_ptr0 + x3, tmp6, None)
tl.store(out_ptr1 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_relu_13(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 % 256
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_max_pool2d_with_indices_14(in_ptr0, out_ptr0, out_ptr1,
xnumel, XBLOCK: tl.constexpr):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x0 = xindex % 256
x1 = xindex // 256 % 8
x2 = xindex // 2048
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 512 * x1 + 8192 * x2), None)
tmp1 = tl.load(in_ptr0 + (256 + x0 + 512 * x1 + 8192 * x2), None)
tmp3 = tl.load(in_ptr0 + (4096 + x0 + 512 * x1 + 8192 * x2), None)
tmp5 = tl.load(in_ptr0 + (4352 + x0 + 512 * x1 + 8192 * x2), None)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp7 = tmp1 > tmp0
tmp8 = tl.full([1], 1, tl.int8)
tmp9 = tl.full([1], 0, tl.int8)
tmp10 = tl.where(tmp7, tmp8, tmp9)
tmp11 = tmp3 > tmp2
tmp12 = tl.full([1], 2, tl.int8)
tmp13 = tl.where(tmp11, tmp12, tmp10)
tmp14 = tmp5 > tmp4
tmp15 = tl.full([1], 3, tl.int8)
tmp16 = tl.where(tmp14, tmp15, tmp13)
tl.store(out_ptr0 + x3, tmp6, None)
tl.store(out_ptr1 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_relu_15(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
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_max_pool2d_with_indices_16(in_ptr0, out_ptr0, out_ptr1,
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
x1 = xindex // 512 % 4
x2 = xindex // 2048
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 1024 * x1 + 8192 * x2), None)
tmp1 = tl.load(in_ptr0 + (512 + x0 + 1024 * x1 + 8192 * x2), None)
tmp3 = tl.load(in_ptr0 + (4096 + x0 + 1024 * x1 + 8192 * x2), None)
tmp5 = tl.load(in_ptr0 + (4608 + x0 + 1024 * x1 + 8192 * x2), None)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp4 = triton_helpers.maximum(tmp3, tmp2)
tmp6 = triton_helpers.maximum(tmp5, tmp4)
tmp7 = tmp1 > tmp0
tmp8 = tl.full([1], 1, tl.int8)
tmp9 = tl.full([1], 0, tl.int8)
tmp10 = tl.where(tmp7, tmp8, tmp9)
tmp11 = tmp3 > tmp2
tmp12 = tl.full([1], 2, tl.int8)
tmp13 = tl.where(tmp11, tmp12, tmp10)
tmp14 = tmp5 > tmp4
tmp15 = tl.full([1], 3, tl.int8)
tmp16 = tl.where(tmp14, tmp15, tmp13)
tl.store(out_ptr0 + x3, tmp6, None)
tl.store(out_ptr1 + x3, tmp16, None)
@triton.jit
def triton_poi_fused_convolution_relu_17(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
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_18(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
xnumel = 16
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
y0 = yindex % 512
y1 = yindex // 512
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 512 * x2 + 8192 * y1), xmask,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + y0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 16 * y3), tmp2, 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,
primals_18, primals_19, primals_20, primals_21, primals_22,
primals_23, primals_24, primals_25, primals_26, primals_27) = args
args.clear()
assert_size_stride(primals_1, (64, 3, 3, 3), (27, 9, 3, 1))
assert_size_stride(primals_2, (64,), (1,))
assert_size_stride(primals_3, (4, 3, 64, 64), (12288, 4096, 64, 1))
assert_size_stride(primals_4, (64, 64, 3, 3), (576, 9, 3, 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, 128, 3, 3), (1152, 9, 3, 1))
assert_size_stride(primals_9, (128,), (1,))
assert_size_stride(primals_10, (256, 128, 3, 3), (1152, 9, 3, 1))
assert_size_stride(primals_11, (256,), (1,))
assert_size_stride(primals_12, (256, 256, 3, 3), (2304, 9, 3, 1))
assert_size_stride(primals_13, (256,), (1,))
assert_size_stride(primals_14, (256, 256, 3, 3), (2304, 9, 3, 1))
assert_size_stride(primals_15, (256,), (1,))
assert_size_stride(primals_16, (512, 256, 3, 3), (2304, 9, 3, 1))
assert_size_stride(primals_17, (512,), (1,))
assert_size_stride(primals_18, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_19, (512,), (1,))
assert_size_stride(primals_20, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_21, (512,), (1,))
assert_size_stride(primals_22, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_23, (512,), (1,))
assert_size_stride(primals_24, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_25, (512,), (1,))
assert_size_stride(primals_26, (512, 512, 3, 3), (4608, 9, 3, 1))
assert_size_stride(primals_27, (512,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 3, 3, 3), (27, 1, 9, 3), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(192, 9)](primals_1, buf0, 192, 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((64, 64, 3, 3), (576, 1, 192, 64), torch.
float32)
triton_poi_fused_2[grid(4096, 9)](primals_4, buf2, 4096, 9, XBLOCK=
16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_4
buf3 = empty_strided_cuda((128, 64, 3, 3), (576, 1, 192, 64), torch
.float32)
triton_poi_fused_3[grid(8192, 9)](primals_6, buf3, 8192, 9, XBLOCK=
16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_6
buf4 = empty_strided_cuda((128, 128, 3, 3), (1152, 1, 384, 128),
torch.float32)
triton_poi_fused_4[grid(16384, 9)](primals_8, buf4, 16384, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_8
buf5 = empty_strided_cuda((256, 128, 3, 3), (1152, 1, 384, 128),
torch.float32)
triton_poi_fused_5[grid(32768, 9)](primals_10, buf5, 32768, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_10
buf6 = empty_strided_cuda((256, 256, 3, 3), (2304, 1, 768, 256),
torch.float32)
triton_poi_fused_6[grid(65536, 9)](primals_12, buf6, 65536, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_12
buf7 = empty_strided_cuda((256, 256, 3, 3), (2304, 1, 768, 256),
torch.float32)
triton_poi_fused_6[grid(65536, 9)](primals_14, buf7, 65536, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_14
buf8 = empty_strided_cuda((512, 256, 3, 3), (2304, 1, 768, 256),
torch.float32)
triton_poi_fused_7[grid(131072, 9)](primals_16, buf8, 131072, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_16
buf9 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_8[grid(262144, 9)](primals_18, buf9, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_18
buf10 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_8[grid(262144, 9)](primals_20, buf10, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_20
buf11 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_8[grid(262144, 9)](primals_22, buf11, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_22
buf12 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_8[grid(262144, 9)](primals_24, buf12, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_24
buf13 = empty_strided_cuda((512, 512, 3, 3), (4608, 1, 1536, 512),
torch.float32)
triton_poi_fused_8[grid(262144, 9)](primals_26, buf13, 262144, 9,
XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del primals_26
buf14 = 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(buf14, (4, 64, 64, 64), (262144, 1, 4096, 64))
buf15 = buf14
del buf14
triton_poi_fused_convolution_relu_9[grid(1048576)](buf15, primals_2,
1048576, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_2
buf16 = extern_kernels.convolution(buf15, buf2, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf16, (4, 64, 64, 64), (262144, 1, 4096, 64))
buf17 = buf16
del buf16
triton_poi_fused_convolution_relu_9[grid(1048576)](buf17, primals_5,
1048576, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_5
buf18 = empty_strided_cuda((4, 64, 32, 32), (65536, 1, 2048, 64),
torch.float32)
buf19 = empty_strided_cuda((4, 64, 32, 32), (65536, 1, 2048, 64),
torch.int8)
triton_poi_fused_max_pool2d_with_indices_10[grid(262144)](buf17,
buf18, buf19, 262144, XBLOCK=512, num_warps=8, num_stages=1)
buf20 = extern_kernels.convolution(buf18, buf3, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf20, (4, 128, 32, 32), (131072, 1, 4096, 128))
buf21 = buf20
del buf20
triton_poi_fused_convolution_relu_11[grid(524288)](buf21, primals_7,
524288, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_7
buf22 = extern_kernels.convolution(buf21, buf4, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf22, (4, 128, 32, 32), (131072, 1, 4096, 128))
buf23 = buf22
del buf22
triton_poi_fused_convolution_relu_11[grid(524288)](buf23, primals_9,
524288, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_9
buf24 = empty_strided_cuda((4, 128, 16, 16), (32768, 1, 2048, 128),
torch.float32)
buf25 = empty_strided_cuda((4, 128, 16, 16), (32768, 1, 2048, 128),
torch.int8)
triton_poi_fused_max_pool2d_with_indices_12[grid(131072)](buf23,
buf24, buf25, 131072, XBLOCK=512, num_warps=8, num_stages=1)
buf26 = extern_kernels.convolution(buf24, buf5, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf26, (4, 256, 16, 16), (65536, 1, 4096, 256))
buf27 = buf26
del buf26
triton_poi_fused_convolution_relu_13[grid(262144)](buf27,
primals_11, 262144, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_11
buf28 = extern_kernels.convolution(buf27, buf6, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf28, (4, 256, 16, 16), (65536, 1, 4096, 256))
buf29 = buf28
del buf28
triton_poi_fused_convolution_relu_13[grid(262144)](buf29,
primals_13, 262144, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_13
buf30 = extern_kernels.convolution(buf29, buf7, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf30, (4, 256, 16, 16), (65536, 1, 4096, 256))
buf31 = buf30
del buf30
triton_poi_fused_convolution_relu_13[grid(262144)](buf31,
primals_15, 262144, XBLOCK=1024, num_warps=4, num_stages=1)
del primals_15
buf32 = empty_strided_cuda((4, 256, 8, 8), (16384, 1, 2048, 256),
torch.float32)
buf33 = empty_strided_cuda((4, 256, 8, 8), (16384, 1, 2048, 256),
torch.int8)
triton_poi_fused_max_pool2d_with_indices_14[grid(65536)](buf31,
buf32, buf33, 65536, XBLOCK=512, num_warps=4, num_stages=1)
buf34 = extern_kernels.convolution(buf32, buf8, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf34, (4, 512, 8, 8), (32768, 1, 4096, 512))
buf35 = buf34
del buf34
triton_poi_fused_convolution_relu_15[grid(131072)](buf35,
primals_17, 131072, XBLOCK=512, num_warps=8, num_stages=1)
del primals_17
buf36 = extern_kernels.convolution(buf35, buf9, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf36, (4, 512, 8, 8), (32768, 1, 4096, 512))
buf37 = buf36
del buf36
triton_poi_fused_convolution_relu_15[grid(131072)](buf37,
primals_19, 131072, XBLOCK=512, num_warps=8, num_stages=1)
del primals_19
buf38 = extern_kernels.convolution(buf37, buf10, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf38, (4, 512, 8, 8), (32768, 1, 4096, 512))
buf39 = buf38
del buf38
triton_poi_fused_convolution_relu_15[grid(131072)](buf39,
primals_21, 131072, XBLOCK=512, num_warps=8, num_stages=1)
del primals_21
buf40 = empty_strided_cuda((4, 512, 4, 4), (8192, 1, 2048, 512),
torch.float32)
buf41 = empty_strided_cuda((4, 512, 4, 4), (8192, 1, 2048, 512),
torch.int8)
triton_poi_fused_max_pool2d_with_indices_16[grid(32768)](buf39,
buf40, buf41, 32768, XBLOCK=256, num_warps=4, num_stages=1)
buf42 = extern_kernels.convolution(buf40, buf11, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf42, (4, 512, 4, 4), (8192, 1, 2048, 512))
buf43 = buf42
del buf42
triton_poi_fused_convolution_relu_17[grid(32768)](buf43, primals_23,
32768, XBLOCK=256, num_warps=4, num_stages=1)
del primals_23
buf44 = extern_kernels.convolution(buf43, buf12, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf44, (4, 512, 4, 4), (8192, 1, 2048, 512))
buf45 = buf44
del buf44
triton_poi_fused_convolution_relu_17[grid(32768)](buf45, primals_25,
32768, XBLOCK=256, num_warps=4, num_stages=1)
del primals_25
buf46 = extern_kernels.convolution(buf45, buf13, stride=(1, 1),
padding=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf46, (4, 512, 4, 4), (8192, 1, 2048, 512))
buf47 = empty_strided_cuda((4, 512, 4, 4), (8192, 16, 4, 1), torch.
float32)
triton_poi_fused_convolution_18[grid(2048, 16)](buf46, primals_27,
buf47, 2048, 16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del buf46
del primals_27
return (buf47, buf0, buf1, buf2, buf3, buf4, buf5, buf6, buf7, buf8,
buf9, buf10, buf11, buf12, buf13, buf15, buf17, buf18, buf19, buf21,
buf23, buf24, buf25, buf27, buf29, buf31, buf32, buf33, buf35,
buf37, buf39, buf40, buf41, buf43, buf45)
class MINCNetNew(nn.Module):
def __init__(self):
super(MINCNetNew, self).__init__()
self.ReLU = nn.ReLU(True)
self.conv11 = nn.Conv2d(3, 64, 3, 1, 1)
self.conv12 = nn.Conv2d(64, 64, 3, 1, 1)
self.maxpool1 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv21 = nn.Conv2d(64, 128, 3, 1, 1)
self.conv22 = nn.Conv2d(128, 128, 3, 1, 1)
self.maxpool2 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv31 = nn.Conv2d(128, 256, 3, 1, 1)
self.conv32 = nn.Conv2d(256, 256, 3, 1, 1)
self.conv33 = nn.Conv2d(256, 256, 3, 1, 1)
self.maxpool3 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv41 = nn.Conv2d(256, 512, 3, 1, 1)
self.conv42 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv43 = nn.Conv2d(512, 512, 3, 1, 1)
self.maxpool4 = nn.MaxPool2d(2, stride=2, padding=0, ceil_mode=True)
self.conv51 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv52 = nn.Conv2d(512, 512, 3, 1, 1)
self.conv53 = nn.Conv2d(512, 512, 3, 1, 1)
def forward(self, input_0):
primals_1 = self.conv11.weight
primals_2 = self.conv11.bias
primals_4 = self.conv12.weight
primals_5 = self.conv12.bias
primals_6 = self.conv21.weight
primals_7 = self.conv21.bias
primals_8 = self.conv22.weight
primals_9 = self.conv22.bias
primals_10 = self.conv31.weight
primals_11 = self.conv31.bias
primals_12 = self.conv32.weight
primals_13 = self.conv32.bias
primals_14 = self.conv33.weight
primals_15 = self.conv33.bias
primals_16 = self.conv41.weight
primals_17 = self.conv41.bias
primals_18 = self.conv42.weight
primals_19 = self.conv42.bias
primals_20 = self.conv43.weight
primals_21 = self.conv43.bias
primals_22 = self.conv51.weight
primals_23 = self.conv51.bias
primals_24 = self.conv52.weight
primals_25 = self.conv52.bias
primals_26 = self.conv53.weight
primals_27 = self.conv53.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, primals_18, primals_19,
primals_20, primals_21, primals_22, primals_23, primals_24,
primals_25, primals_26, primals_27])
return output[0]
|
BlueAmulet/BasicSR
|
MINCNet
| false
| 7,891
|
[
"Apache-2.0"
] | 12
|
7040913d8659a05af4c2428feb71c260efbf1e9c
|
https://github.com/BlueAmulet/BasicSR/tree/7040913d8659a05af4c2428feb71c260efbf1e9c
|
ScaleExp
|
import torch
import torch.nn as nn
class ScaleExp(nn.Module):
def __init__(self, init_value=1.0):
super(ScaleExp, self).__init__()
self.scale = nn.Parameter(torch.FloatTensor([init_value]))
def forward(self, input):
return torch.exp(input * self.scale)
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_exp_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 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp3 = tmp0 * tmp2
tmp4 = tl_math.exp(tmp3)
tl.store(out_ptr0 + x0, tmp4, 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_exp_mul_0[grid(256)](primals_2, primals_1, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
return buf0, primals_2, buf0
class ScaleExpNew(nn.Module):
def __init__(self, init_value=1.0):
super(ScaleExpNew, self).__init__()
self.scale = nn.Parameter(torch.FloatTensor([init_value]))
def forward(self, input_0):
primals_1 = self.scale
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Cogito2012/OpenTAL
|
ScaleExp
| false
| 7,892
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
Lookahead
|
import torch
import torch.utils.data.distributed
import torch.nn as nn
import torch.nn.functional as F
class Lookahead(nn.Module):
def __init__(self, n_features, context):
super(Lookahead, self).__init__()
assert context > 0
self.context = context
self.n_features = n_features
self.pad = 0, self.context - 1
self.conv = nn.Conv1d(self.n_features, self.n_features, kernel_size
=self.context, stride=1, groups=self.n_features, padding=0,
bias=None)
def forward(self, x):
x = x.transpose(0, 1).transpose(1, 2)
x = F.pad(x, pad=self.pad, value=0)
x = self.conv(x)
x = x.transpose(1, 2).transpose(0, 1).contiguous()
return x
def __repr__(self):
return self.__class__.__name__ + '(' + 'n_features=' + str(self.
n_features) + ', context=' + str(self.context) + ')'
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'n_features': 4, 'context': 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.distributed
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_constant_pad_nd_0(in_ptr0, out_ptr0, ynumel, xnumel,
YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 16
xnumel = 7
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 = x1
tmp1 = tl.full([1, 1], 4, tl.int64)
tmp2 = tmp0 < tmp1
tmp3 = tl.load(in_ptr0 + (y0 + 16 * x1), tmp2 & xmask & ymask,
eviction_policy='evict_last', other=0.0)
tl.store(out_ptr0 + (x1 + 7 * y0), tmp3, xmask & ymask)
@triton.jit
def triton_poi_fused_clone_1(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)
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, 1, 4), (4, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 7), (28, 7, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_constant_pad_nd_0[grid(16, 7)](primals_1, buf0, 16,
7, XBLOCK=8, YBLOCK=16, num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1,),
padding=(0,), dilation=(1,), transposed=False, output_padding=(
0,), groups=4, bias=None)
assert_size_stride(buf1, (4, 4, 4), (16, 4, 1))
buf2 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(4, 16)](buf1, buf2, 4, 16, XBLOCK=16,
YBLOCK=4, num_warps=1, num_stages=1)
del buf1
return buf2, primals_2, buf0
class LookaheadNew(nn.Module):
def __init__(self, n_features, context):
super(LookaheadNew, self).__init__()
assert context > 0
self.context = context
self.n_features = n_features
self.pad = 0, self.context - 1
self.conv = nn.Conv1d(self.n_features, self.n_features, kernel_size
=self.context, stride=1, groups=self.n_features, padding=0,
bias=None)
def __repr__(self):
return self.__class__.__name__ + '(' + 'n_features=' + str(self.
n_features) + ', context=' + str(self.context) + ')'
def forward(self, input_0):
primals_2 = self.conv.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Chudbrochil/deepspeech.pytorch-2.1
|
Lookahead
| false
| 7,893
|
[
"MIT"
] | 13
|
d5d01e33ef383edb79c6a5b1584c134587108deb
|
https://github.com/Chudbrochil/deepspeech.pytorch-2.1/tree/d5d01e33ef383edb79c6a5b1584c134587108deb
|
AdptivePaddingConv2d
|
import math
import torch
import torch.nn as nn
import torch.nn.functional as F
from torch.nn import BatchNorm1d
from torch.nn import BatchNorm2d
from torch.nn import BatchNorm3d
from torch.nn import Identity
from torch.nn import GroupNorm
from torch.nn import InstanceNorm1d
from torch.nn import InstanceNorm2d
from torch.nn import InstanceNorm3d
from torch.nn import LayerNorm
from torch.nn import SyncBatchNorm
def BuildActivation(activation_type, **kwargs):
supported_activations = {'relu': nn.ReLU, 'gelu': nn.GELU, 'relu6': nn.
ReLU6, 'prelu': nn.PReLU, 'sigmoid': nn.Sigmoid, 'hardswish':
HardSwish, 'identity': nn.Identity, 'leakyrelu': nn.LeakyReLU,
'hardsigmoid': HardSigmoid}
assert activation_type in supported_activations, 'unsupport activation type %s...' % activation_type
return supported_activations[activation_type](**kwargs)
def BuildNormalization(norm_type='batchnorm2d', instanced_params=(0, {}),
only_get_all_supported=False, **kwargs):
supported_dict = {'identity': Identity, 'layernorm': LayerNorm,
'groupnorm': GroupNorm, 'batchnorm1d': BatchNorm1d, 'batchnorm2d':
BatchNorm2d, 'batchnorm3d': BatchNorm3d, 'syncbatchnorm':
SyncBatchNorm, 'instancenorm1d': InstanceNorm1d, 'instancenorm2d':
InstanceNorm2d, 'instancenorm3d': InstanceNorm3d}
if only_get_all_supported:
return list(supported_dict.values())
assert norm_type in supported_dict, 'unsupport norm_type %s...' % norm_type
norm_layer = supported_dict[norm_type](instanced_params[0], **
instanced_params[1])
return norm_layer
class HardSigmoid(nn.Module):
def __init__(self, bias=1.0, divisor=2.0, min_value=0.0, max_value=1.0):
super(HardSigmoid, self).__init__()
assert divisor != 0, 'divisor is not allowed to be equal to zero'
self.bias = bias
self.divisor = divisor
self.min_value = min_value
self.max_value = max_value
"""forward"""
def forward(self, x):
x = (x + self.bias) / self.divisor
return x.clamp_(self.min_value, self.max_value)
class HardSwish(nn.Module):
def __init__(self, inplace=False):
super(HardSwish, self).__init__()
self.act = nn.ReLU6(inplace)
"""forward"""
def forward(self, x):
return x * self.act(x + 3) / 6
class AdptivePaddingConv2d(nn.Conv2d):
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0, dilation=1, groups=1, bias=True, norm_cfg=None, act_cfg=None
):
super(AdptivePaddingConv2d, self).__init__(in_channels=in_channels,
out_channels=out_channels, kernel_size=kernel_size, stride=
stride, padding=0, dilation=dilation, groups=groups, bias=bias)
if norm_cfg is not None:
self.norm = BuildNormalization(norm_cfg['type'], (out_channels,
norm_cfg['opts']))
if act_cfg is not None:
self.activation = BuildActivation(act_cfg['type'], **act_cfg[
'opts'])
"""forward"""
def forward(self, x):
img_h, img_w = x.size()[-2:]
kernel_h, kernel_w = self.weight.size()[-2:]
stride_h, stride_w = self.stride
output_h = math.ceil(img_h / stride_h)
output_w = math.ceil(img_w / stride_w)
pad_h = max((output_h - 1) * self.stride[0] + (kernel_h - 1) * self
.dilation[0] + 1 - img_h, 0)
pad_w = max((output_w - 1) * self.stride[1] + (kernel_w - 1) * self
.dilation[1] + 1 - img_w, 0)
if pad_h > 0 or pad_w > 0:
x = F.pad(x, [pad_w // 2, pad_w - pad_w // 2, pad_h // 2, pad_h -
pad_h // 2])
output = F.conv2d(x, self.weight, self.bias, self.stride, self.
padding, self.dilation, self.groups)
if hasattr(self, 'norm'):
output = self.norm(output)
if hasattr(self, 'activation'):
output = self.activation(output)
return output
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.nn as nn
from torch.nn import BatchNorm1d
from torch.nn import BatchNorm2d
from torch.nn import BatchNorm3d
from torch.nn import Identity
from torch.nn import GroupNorm
from torch.nn import InstanceNorm1d
from torch.nn import InstanceNorm2d
from torch.nn import InstanceNorm3d
from torch.nn import LayerNorm
from torch.nn import SyncBatchNorm
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_constant_pad_nd_0(in_ptr0, out_ptr0, xnumel, XBLOCK:
tl.constexpr):
xnumel = 784
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 7 % 7
x0 = xindex % 7
x2 = xindex // 49
x4 = xindex
tmp0 = -1 + x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = -1 + x0
tmp6 = tmp5 >= tmp1
tmp7 = tmp5 < tmp3
tmp8 = tmp2 & tmp4
tmp9 = tmp8 & tmp6
tmp10 = tmp9 & tmp7
tmp11 = tl.load(in_ptr0 + (-5 + x0 + 4 * x1 + 16 * x2), tmp10 & xmask,
other=0.0)
tl.store(out_ptr0 + x4, tmp11, 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 = 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, 7, 7), (196, 49, 7, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_constant_pad_nd_0[grid(784)](primals_1, buf0, 784,
XBLOCK=128, 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, 4, 4, 4), (64, 16, 4, 1))
buf2 = buf1
del buf1
triton_poi_fused_convolution_1[grid(256)](buf2, primals_3, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_3
return buf2, primals_2, buf0
def BuildActivation(activation_type, **kwargs):
supported_activations = {'relu': nn.ReLU, 'gelu': nn.GELU, 'relu6': nn.
ReLU6, 'prelu': nn.PReLU, 'sigmoid': nn.Sigmoid, 'hardswish':
HardSwish, 'identity': nn.Identity, 'leakyrelu': nn.LeakyReLU,
'hardsigmoid': HardSigmoid}
assert activation_type in supported_activations, 'unsupport activation type %s...' % activation_type
return supported_activations[activation_type](**kwargs)
def BuildNormalization(norm_type='batchnorm2d', instanced_params=(0, {}),
only_get_all_supported=False, **kwargs):
supported_dict = {'identity': Identity, 'layernorm': LayerNorm,
'groupnorm': GroupNorm, 'batchnorm1d': BatchNorm1d, 'batchnorm2d':
BatchNorm2d, 'batchnorm3d': BatchNorm3d, 'syncbatchnorm':
SyncBatchNorm, 'instancenorm1d': InstanceNorm1d, 'instancenorm2d':
InstanceNorm2d, 'instancenorm3d': InstanceNorm3d}
if only_get_all_supported:
return list(supported_dict.values())
assert norm_type in supported_dict, 'unsupport norm_type %s...' % norm_type
norm_layer = supported_dict[norm_type](instanced_params[0], **
instanced_params[1])
return norm_layer
class HardSigmoid(nn.Module):
def __init__(self, bias=1.0, divisor=2.0, min_value=0.0, max_value=1.0):
super(HardSigmoid, self).__init__()
assert divisor != 0, 'divisor is not allowed to be equal to zero'
self.bias = bias
self.divisor = divisor
self.min_value = min_value
self.max_value = max_value
"""forward"""
def forward(self, x):
x = (x + self.bias) / self.divisor
return x.clamp_(self.min_value, self.max_value)
class HardSwish(nn.Module):
def __init__(self, inplace=False):
super(HardSwish, self).__init__()
self.act = nn.ReLU6(inplace)
"""forward"""
def forward(self, x):
return x * self.act(x + 3) / 6
class AdptivePaddingConv2dNew(nn.Conv2d):
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0, dilation=1, groups=1, bias=True, norm_cfg=None, act_cfg=None
):
super(AdptivePaddingConv2dNew, self).__init__(in_channels=
in_channels, out_channels=out_channels, kernel_size=kernel_size,
stride=stride, padding=0, dilation=dilation, groups=groups,
bias=bias)
if norm_cfg is not None:
self.norm = BuildNormalization(norm_cfg['type'], (out_channels,
norm_cfg['opts']))
if act_cfg is not None:
self.activation = BuildActivation(act_cfg['type'], **act_cfg[
'opts'])
"""forward"""
def forward(self, input_0):
primals_1 = self.weight
primals_3 = self.bias
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CharlesPikachu/mcibi
|
AdptivePaddingConv2d
| false
| 7,894
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
Encoding
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch._C
import torch.serialization
class Encoding(nn.Module):
"""Encoding Layer: a learnable residual encoder.
Input is of shape (batch_size, channels, height, width).
Output is of shape (batch_size, num_codes, channels).
Args:
channels: dimension of the features or feature channels
num_codes: number of code words
"""
def __init__(self, channels, num_codes):
super(Encoding, self).__init__()
self.channels, self.num_codes = channels, num_codes
std = 1.0 / (num_codes * channels) ** 0.5
self.codewords = nn.Parameter(torch.empty(num_codes, channels,
dtype=torch.float).uniform_(-std, std), requires_grad=True)
self.scale = nn.Parameter(torch.empty(num_codes, dtype=torch.float)
.uniform_(-1, 0), requires_grad=True)
@staticmethod
def scaled_l2(x, codewords, scale):
num_codes, channels = codewords.size()
batch_size = x.size(0)
reshaped_scale = scale.view((1, 1, num_codes))
expanded_x = x.unsqueeze(2).expand((batch_size, x.size(1),
num_codes, channels))
reshaped_codewords = codewords.view((1, 1, num_codes, channels))
scaled_l2_norm = reshaped_scale * (expanded_x - reshaped_codewords
).pow(2).sum(dim=3)
return scaled_l2_norm
@staticmethod
def aggregate(assignment_weights, x, codewords):
num_codes, channels = codewords.size()
reshaped_codewords = codewords.view((1, 1, num_codes, channels))
batch_size = x.size(0)
expanded_x = x.unsqueeze(2).expand((batch_size, x.size(1),
num_codes, channels))
encoded_feat = (assignment_weights.unsqueeze(3) * (expanded_x -
reshaped_codewords)).sum(dim=1)
return encoded_feat
def forward(self, x):
assert x.dim() == 4 and x.size(1) == self.channels
batch_size = x.size(0)
x = x.view(batch_size, self.channels, -1).transpose(1, 2).contiguous()
assignment_weights = F.softmax(self.scaled_l2(x, self.codewords,
self.scale), dim=2)
encoded_feat = self.aggregate(assignment_weights, x, self.codewords)
return encoded_feat
def __repr__(self):
repr_str = self.__class__.__name__
repr_str += (
f'(Nx{self.channels}xHxW =>Nx{self.num_codes}x{self.channels})')
return repr_str
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'channels': 4, 'num_codes': 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 math as tl_math
import torch.nn as nn
import torch._C
import torch.serialization
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_pow_sub_sum_0(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
x0 = xindex % 4
x1 = xindex // 4 % 16
x2 = xindex // 64
x4 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + (x1 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr2 + 4 * x0, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr1 + (16 + x1 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr2 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr1 + (32 + x1 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp11 = tl.load(in_ptr2 + (2 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp15 = tl.load(in_ptr1 + (48 + x1 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp16 = tl.load(in_ptr2 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp3 = tmp1 - tmp2
tmp4 = tmp3 * tmp3
tmp7 = tmp5 - tmp6
tmp8 = tmp7 * tmp7
tmp9 = tmp4 + tmp8
tmp12 = tmp10 - tmp11
tmp13 = tmp12 * tmp12
tmp14 = tmp9 + tmp13
tmp17 = tmp15 - tmp16
tmp18 = tmp17 * tmp17
tmp19 = tmp14 + tmp18
tmp20 = tmp0 * tmp19
tl.store(out_ptr0 + x4, tmp20, 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
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_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_per_fused_mul_sub_sum_3(in_ptr0, in_ptr1, in_ptr2, out_ptr0,
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)
r3 = rindex
x1 = xindex // 4 % 4
x2 = xindex // 16
x0 = xindex % 4
x4 = xindex % 16
x5 = xindex
tmp0 = tl.load(in_ptr0 + (x1 + 4 * r3 + 64 * x2), xmask,
eviction_policy='evict_last', other=0.0)
tmp1 = tl.load(in_ptr1 + (r3 + 16 * x0 + 64 * x2), xmask,
eviction_policy='evict_last', other=0.0)
tmp2 = tl.load(in_ptr2 + x4, xmask, eviction_policy='evict_last')
tmp3 = tmp1 - tmp2
tmp4 = tmp0 * tmp3
tmp5 = tl.broadcast_to(tmp4, [XBLOCK, RBLOCK])
tmp7 = tl.where(xmask, tmp5, 0)
tmp8 = tl.sum(tmp7, 1)[:, None]
tl.store(out_ptr0 + x5, tmp8, 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, 1))
assert_size_stride(primals_3, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 16, 4), (64, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mul_pow_sub_sum_0[grid(256)](primals_3, primals_1,
primals_2, buf0, 256, XBLOCK=256, num_warps=4, num_stages=1)
buf1 = empty_strided_cuda((4, 16, 4), (64, 4, 1), torch.float32)
triton_poi_fused__softmax_1[grid(256)](buf0, buf1, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf2 = buf0
del buf0
triton_poi_fused__softmax_2[grid(256)](buf1, buf2, 256, XBLOCK=256,
num_warps=4, num_stages=1)
del buf1
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_per_fused_mul_sub_sum_3[grid(64)](buf2, primals_1, primals_2,
buf3, 64, 16, XBLOCK=1, num_warps=2, num_stages=1)
del buf2
return buf3, primals_1, primals_2, primals_3
class EncodingNew(nn.Module):
"""Encoding Layer: a learnable residual encoder.
Input is of shape (batch_size, channels, height, width).
Output is of shape (batch_size, num_codes, channels).
Args:
channels: dimension of the features or feature channels
num_codes: number of code words
"""
def __init__(self, channels, num_codes):
super(EncodingNew, self).__init__()
self.channels, self.num_codes = channels, num_codes
std = 1.0 / (num_codes * channels) ** 0.5
self.codewords = nn.Parameter(torch.empty(num_codes, channels,
dtype=torch.float).uniform_(-std, std), requires_grad=True)
self.scale = nn.Parameter(torch.empty(num_codes, dtype=torch.float)
.uniform_(-1, 0), requires_grad=True)
@staticmethod
def scaled_l2(x, codewords, scale):
num_codes, channels = codewords.size()
batch_size = x.size(0)
reshaped_scale = scale.view((1, 1, num_codes))
expanded_x = x.unsqueeze(2).expand((batch_size, x.size(1),
num_codes, channels))
reshaped_codewords = codewords.view((1, 1, num_codes, channels))
scaled_l2_norm = reshaped_scale * (expanded_x - reshaped_codewords
).pow(2).sum(dim=3)
return scaled_l2_norm
@staticmethod
def aggregate(assignment_weights, x, codewords):
num_codes, channels = codewords.size()
reshaped_codewords = codewords.view((1, 1, num_codes, channels))
batch_size = x.size(0)
expanded_x = x.unsqueeze(2).expand((batch_size, x.size(1),
num_codes, channels))
encoded_feat = (assignment_weights.unsqueeze(3) * (expanded_x -
reshaped_codewords)).sum(dim=1)
return encoded_feat
def __repr__(self):
repr_str = self.__class__.__name__
repr_str += (
f'(Nx{self.channels}xHxW =>Nx{self.num_codes}x{self.channels})')
return repr_str
def forward(self, input_0):
primals_2 = self.codewords
primals_3 = self.scale
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CarnoZhao/mmsegmentation
|
Encoding
| false
| 7,895
|
[
"Apache-2.0"
] | 18
|
bdaf3d93c4d33c3f0c15f95879fdd7ab78290c1c
|
https://github.com/CarnoZhao/mmsegmentation/tree/bdaf3d93c4d33c3f0c15f95879fdd7ab78290c1c
|
TransposedConv1d
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class TransposedConv1d(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=3, stride
=2, padding=1, output_padding=1, activation_fn=F.relu,
use_batch_norm=False, use_bias=True):
super(TransposedConv1d, self).__init__()
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self.transposed_conv1d = nn.ConvTranspose1d(in_channels,
output_channels, kernel_shape, stride, padding=padding,
output_padding=output_padding, bias=use_bias)
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
def forward(self, x):
x = self.transposed_conv1d(x)
if self._use_batch_norm:
x = self.bn(x)
if self._activation_fn is not None:
x = self._activation_fn(x)
return x
def get_inputs():
return [torch.rand([4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'output_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.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
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 = 32
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 8
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, 3), (12, 3, 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=(2,), padding=(1,),
dilation=(1,), transposed=True, output_padding=(1,), groups=1,
bias=None)
assert_size_stride(buf0, (1, 4, 8), (32, 8, 1))
buf1 = reinterpret_tensor(buf0, (4, 8), (8, 1), 0)
del buf0
buf2 = empty_strided_cuda((4, 8), (8, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(32)](buf1,
primals_2, buf2, 32, XBLOCK=32, 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 TransposedConv1dNew(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=3, stride
=2, padding=1, output_padding=1, activation_fn=F.relu,
use_batch_norm=False, use_bias=True):
super(TransposedConv1dNew, self).__init__()
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self.transposed_conv1d = nn.ConvTranspose1d(in_channels,
output_channels, kernel_shape, stride, padding=padding,
output_padding=output_padding, bias=use_bias)
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
def forward(self, input_0):
primals_1 = self.transposed_conv1d.weight
primals_2 = self.transposed_conv1d.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Cogito2012/OpenTAL
|
TransposedConv1d
| false
| 7,896
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
Unit3D
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Unit3D(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=(1, 1, 1),
stride=(1, 1, 1), padding='spatial_valid', activation_fn=F.relu,
use_batch_norm=False, use_bias=False):
"""Initializes Unit3D module."""
super(Unit3D, self).__init__()
self._output_channels = output_channels
self._kernel_shape = kernel_shape
self._stride = stride
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self._use_bias = use_bias
self.padding = padding
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
self.conv3d = nn.Conv3d(in_channels=in_channels, out_channels=self.
_output_channels, kernel_size=self._kernel_shape, stride=self.
_stride, padding=0, bias=self._use_bias)
def compute_pad(self, dim, s):
if s % self._stride[dim] == 0:
return max(self._kernel_shape[dim] - self._stride[dim], 0)
else:
return max(self._kernel_shape[dim] - s % self._stride[dim], 0)
def forward(self, x):
if self.padding == 'same':
_batch, _channel, t, h, w = x.size()
pad_t = self.compute_pad(0, t)
pad_h = self.compute_pad(1, h)
pad_w = self.compute_pad(2, w)
pad_t_f = pad_t // 2
pad_t_b = pad_t - pad_t_f
pad_h_f = pad_h // 2
pad_h_b = pad_h - pad_h_f
pad_w_f = pad_w // 2
pad_w_b = pad_w - pad_w_f
pad = [pad_w_f, pad_w_b, pad_h_f, pad_h_b, pad_t_f, pad_t_b]
x = F.pad(x, pad)
if self.padding == 'spatial_valid':
_batch, _channel, t, h, w = x.size()
pad_t = self.compute_pad(0, t)
pad_t_f = pad_t // 2
pad_t_b = pad_t - pad_t_f
pad = [0, 0, 0, 0, pad_t_f, pad_t_b]
x = F.pad(x, pad)
x = self.conv3d(x)
if self._use_batch_norm:
x = self.bn(x)
if self._activation_fn is not None:
x = self._activation_fn(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'output_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.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_relu_threshold_backward_0(in_out_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_out_ptr0 + x0, xmask)
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = triton_helpers.maximum(tmp1, tmp0)
tmp3 = 0.0
tmp4 = tmp2 <= tmp3
tl.store(in_out_ptr0 + x0, tmp2, xmask)
tl.store(out_ptr0 + x0, tmp4, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4, 4), (256, 64, 16, 4, 1))
assert_size_stride(primals_2, (4, 4, 1, 1, 1), (4, 1, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = extern_kernels.convolution(primals_1, primals_2, stride=(1,
1, 1), padding=(0, 0, 0), dilation=(1, 1, 1), transposed=False,
output_padding=(0, 0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4, 4, 4), (256, 64, 16, 4, 1))
buf1 = buf0
del buf0
buf2 = empty_strided_cuda((4, 4, 4, 4, 4), (256, 64, 16, 4, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(1024)](buf1, buf2,
1024, XBLOCK=128, num_warps=4, num_stages=1)
return buf1, primals_1, primals_2, buf2
class Unit3DNew(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=(1, 1, 1),
stride=(1, 1, 1), padding='spatial_valid', activation_fn=F.relu,
use_batch_norm=False, use_bias=False):
"""Initializes Unit3D module."""
super(Unit3DNew, self).__init__()
self._output_channels = output_channels
self._kernel_shape = kernel_shape
self._stride = stride
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self._use_bias = use_bias
self.padding = padding
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
self.conv3d = nn.Conv3d(in_channels=in_channels, out_channels=self.
_output_channels, kernel_size=self._kernel_shape, stride=self.
_stride, padding=0, bias=self._use_bias)
def compute_pad(self, dim, s):
if s % self._stride[dim] == 0:
return max(self._kernel_shape[dim] - self._stride[dim], 0)
else:
return max(self._kernel_shape[dim] - s % self._stride[dim], 0)
def forward(self, input_0):
primals_2 = self.conv3d.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Cogito2012/OpenTAL
|
Unit3D
| false
| 7,897
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
TransposedConv3d
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class TransposedConv3d(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=(3, 3, 3),
stride=(2, 1, 1), padding=(1, 1, 1), output_padding=(1, 0, 0),
activation_fn=F.relu, use_batch_norm=False, use_bias=True):
super(TransposedConv3d, self).__init__()
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self.transposed_conv3d = nn.ConvTranspose3d(in_channels,
output_channels, kernel_shape, stride, padding=padding,
output_padding=output_padding, bias=use_bias)
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
def forward(self, x):
x = self.transposed_conv3d(x)
if self._use_batch_norm:
x = self.bn(x)
if self._activation_fn is not None:
x = self._activation_fn(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'output_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.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
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 = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 128
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, 3, 3, 3), (108, 27, 9, 3, 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(reinterpret_tensor(primals_3, (1,
4, 4, 4, 4), (256, 64, 16, 4, 1), 0), primals_1, stride=(2, 1,
1), padding=(1, 1, 1), dilation=(1, 1, 1), transposed=True,
output_padding=(1, 0, 0), groups=1, bias=None)
assert_size_stride(buf0, (1, 4, 8, 4, 4), (512, 128, 16, 4, 1))
buf1 = reinterpret_tensor(buf0, (4, 8, 4, 4), (128, 16, 4, 1), 0)
del buf0
buf2 = empty_strided_cuda((4, 8, 4, 4), (128, 16, 4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(512)](buf1,
primals_2, buf2, 512, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
return buf1, primals_1, reinterpret_tensor(primals_3, (1, 4, 4, 4, 4),
(256, 64, 16, 4, 1), 0), buf2
class TransposedConv3dNew(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=(3, 3, 3),
stride=(2, 1, 1), padding=(1, 1, 1), output_padding=(1, 0, 0),
activation_fn=F.relu, use_batch_norm=False, use_bias=True):
super(TransposedConv3dNew, self).__init__()
self._use_batch_norm = use_batch_norm
self._activation_fn = activation_fn
self.transposed_conv3d = nn.ConvTranspose3d(in_channels,
output_channels, kernel_shape, stride, padding=padding,
output_padding=output_padding, bias=use_bias)
if self._use_batch_norm:
self.bn = nn.BatchNorm3d(self._output_channels, eps=0.001,
momentum=0.01)
def forward(self, input_0):
primals_1 = self.transposed_conv3d.weight
primals_2 = self.transposed_conv3d.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Cogito2012/OpenTAL
|
TransposedConv3d
| false
| 7,898
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
Fp32LayerNorm
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class Fp32LayerNorm(nn.LayerNorm):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def forward(self, input):
output = F.layer_norm(input.float(), self.normalized_shape, self.
weight.float() if self.weight is not None else None, self.bias.
float() if self.bias is not None else None, self.eps)
return output.type_as(input)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'normalized_shape': 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
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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 = 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')
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 = 256
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)
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,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 64), torch.float32)
buf1 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 64), torch.float32)
get_raw_stream(0)
triton_poi_fused_native_layer_norm_0[grid(64)](primals_1, buf0,
buf1, 64, XBLOCK=64, num_warps=1, num_stages=1)
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_native_layer_norm_1[grid(256)](primals_1, buf0,
buf1, primals_2, primals_3, buf2, 256, XBLOCK=128, num_warps=4,
num_stages=1)
del buf0
del buf1
del primals_2
del primals_3
return buf2, primals_1
class Fp32LayerNormNew(nn.LayerNorm):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def forward(self, input_0):
primals_2 = self.weight
primals_3 = self.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CUMLSec/stateformer
|
Fp32LayerNorm
| false
| 7,899
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
Unit1D
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Unit1D(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=1, stride
=1, padding='same', activation_fn=F.relu, use_bias=True):
super(Unit1D, self).__init__()
self.conv1d = nn.Conv1d(in_channels, output_channels, kernel_shape,
stride, padding=0, bias=use_bias)
self._activation_fn = activation_fn
self._padding = padding
self._stride = stride
self._kernel_shape = kernel_shape
def compute_pad(self, t):
if t % self._stride == 0:
return max(self._kernel_shape - self._stride, 0)
else:
return max(self._kernel_shape - t % self._stride, 0)
def forward(self, x):
if self._padding == 'same':
_batch, _channel, t = x.size()
pad_t = self.compute_pad(t)
pad_t_f = pad_t // 2
pad_t_b = pad_t - pad_t_f
x = F.pad(x, [pad_t_f, pad_t_b])
x = self.conv1d(x)
if self._activation_fn is not None:
x = self._activation_fn(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'output_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.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_convolution_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
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)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x3, tmp4, xmask)
tl.store(out_ptr0 + x3, 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, 1), (4, 1, 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=(1,),
padding=(0,), dilation=(1,), transposed=False, output_padding=(
0,), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 4), (16, 4, 1))
buf1 = buf0
del buf0
buf2 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_convolution_relu_threshold_backward_0[grid(64)](buf1,
primals_3, buf2, 64, XBLOCK=64, num_warps=1, num_stages=1)
del primals_3
return buf1, primals_1, primals_2, buf2
class Unit1DNew(nn.Module):
def __init__(self, in_channels, output_channels, kernel_shape=1, stride
=1, padding='same', activation_fn=F.relu, use_bias=True):
super(Unit1DNew, self).__init__()
self.conv1d = nn.Conv1d(in_channels, output_channels, kernel_shape,
stride, padding=0, bias=use_bias)
self._activation_fn = activation_fn
self._padding = padding
self._stride = stride
self._kernel_shape = kernel_shape
def compute_pad(self, t):
if t % self._stride == 0:
return max(self._kernel_shape - self._stride, 0)
else:
return max(self._kernel_shape - t % self._stride, 0)
def forward(self, input_0):
primals_2 = self.conv1d.weight
primals_3 = self.conv1d.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Cogito2012/OpenTAL
|
Unit1D
| false
| 7,900
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
HingeGANLossDiscriminator
|
import torch
import torch.nn as nn
class HingeGANLossDiscriminator(nn.Module):
"""
This class implements the Hinge discriminator GAN loss proposed in:
https://arxiv.org/pdf/1705.02894.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(HingeGANLossDiscriminator, self).__init__()
def forward(self, discriminator_prediction_real: 'torch.Tensor',
discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_real: (torch.Tensor) Raw discriminator prediction for real samples
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Hinge discriminator GAN loss
"""
return -torch.minimum(torch.tensor(0.0, dtype=torch.float, device=
discriminator_prediction_real.device),
discriminator_prediction_real - 1.0).mean() - torch.minimum(torch
.tensor(0.0, dtype=torch.float, device=
discriminator_prediction_fake.device), -
discriminator_prediction_fake - 1.0).mean()
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_lift_fresh_mean_minimum_neg_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)
tmp8 = tl.load(in_ptr1 + r0, None)
tmp1 = 1.0
tmp2 = tmp0 - tmp1
tmp3 = 0.0
tmp4 = triton_helpers.minimum(tmp3, tmp2)
tmp5 = tl.broadcast_to(tmp4, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp9 = -tmp8
tmp10 = tmp9 - tmp1
tmp11 = triton_helpers.minimum(tmp3, tmp10)
tmp12 = tl.broadcast_to(tmp11, [RBLOCK])
tmp14 = triton_helpers.promote_to_tensor(tl.sum(tmp12, 0))
tmp15 = 256.0
tmp16 = tmp7 / tmp15
tmp17 = -tmp16
tmp18 = tmp14 / tmp15
tmp19 = tmp17 - 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)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_lift_fresh_mean_minimum_neg_sub_0[grid(1)](buf2,
arg0_1, arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf2,
class HingeGANLossDiscriminatorNew(nn.Module):
"""
This class implements the Hinge discriminator GAN loss proposed in:
https://arxiv.org/pdf/1705.02894.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(HingeGANLossDiscriminatorNew, 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]
|
ChristophReich1996/Mode_Collapse
|
HingeGANLossDiscriminator
| false
| 7,901
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
Fp32GroupNorm
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class Fp32GroupNorm(nn.GroupNorm):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def forward(self, input):
output = F.group_norm(input.float(), self.num_groups, self.weight.
float() if self.weight is not None else None, self.bias.float() if
self.bias is not None else None, self.eps)
return output.type_as(input)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'num_groups': 1, 'num_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
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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_group_norm_0(in_ptr0, in_ptr1, in_ptr2,
out_ptr0, out_ptr2, out_ptr3, 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
r3 = rindex // 16
tmp0 = tl.load(in_ptr0 + (r1 + 64 * x0), xmask, other=0.0)
tmp24 = tl.load(in_ptr1 + r3, None, eviction_policy='evict_last')
tmp26 = tl.load(in_ptr2 + r3, None, eviction_policy='evict_last')
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 = tmp0 - tmp10
tmp18 = 64.0
tmp19 = tmp16 / tmp18
tmp20 = 1e-05
tmp21 = tmp19 + tmp20
tmp22 = libdevice.rsqrt(tmp21)
tmp23 = tmp17 * tmp22
tmp25 = tmp23 * tmp24
tmp27 = tmp25 + tmp26
tl.store(out_ptr2 + (r1 + 64 * x0), tmp27, xmask)
tl.store(out_ptr3 + x0, tmp22, xmask)
tl.store(out_ptr0 + x0, tmp10, 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,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf4 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
get_raw_stream(0)
triton_per_fused_native_group_norm_0[grid(4)](primals_1, primals_2,
primals_3, buf0, buf3, buf4, 4, 64, XBLOCK=1, num_warps=2,
num_stages=1)
del primals_2
del primals_3
return buf3, primals_1, reinterpret_tensor(buf0, (4, 1, 1), (1, 1, 1), 0
), reinterpret_tensor(buf4, (4, 1, 1), (1, 1, 1), 0)
class Fp32GroupNormNew(nn.GroupNorm):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def forward(self, input_0):
primals_2 = self.weight
primals_3 = self.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CUMLSec/stateformer
|
Fp32GroupNorm
| false
| 7,902
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
MultiheadAttention
|
import torch
import torch.nn as nn
def BuildDropout(dropout_type, **kwargs):
supported_dropouts = {'droppath': DropPath, 'dropout': nn.Dropout,
'dropout2d': nn.Dropout2d, 'dropout3d': nn.Dropout3d}
assert dropout_type in supported_dropouts, 'unsupport dropout type %s...' % dropout_type
return supported_dropouts[dropout_type](**kwargs)
class DropPath(nn.Module):
def __init__(self, drop_prob=0.0):
super(DropPath, self).__init__()
self.drop_prob = drop_prob
self.keep_prob = 1 - drop_prob
"""forward"""
def forward(self, x):
if self.drop_prob == 0.0 or not self.training:
return x
shape = (x.shape[0],) + (1,) * (x.ndim - 1)
random_tensor = self.keep_prob + torch.rand(shape, dtype=x.dtype,
device=x.device)
random_tensor.floor_()
output = x.div(self.keep_prob) * random_tensor
return output
class MultiheadAttention(nn.Module):
def __init__(self, embed_dims, num_heads, attn_drop=0.0, proj_drop=0.0,
dropout_cfg=None, batch_first=False, **kwargs):
super(MultiheadAttention, self).__init__()
self.embed_dims = embed_dims
self.num_heads = num_heads
self.batch_first = batch_first
self.attn = nn.MultiheadAttention(embed_dims, num_heads, attn_drop,
**kwargs)
self.proj_drop = nn.Dropout(proj_drop)
self.dropout_layer = BuildDropout(dropout_cfg['type'], **
dropout_cfg['opts']) if dropout_cfg else nn.Identity()
"""forward"""
def forward(self, query, key=None, value=None, identity=None, query_pos
=None, key_pos=None, attn_mask=None, key_padding_mask=None, **kwargs):
if key is None:
key = query
if value is None:
value = key
if identity is None:
identity = query
if key_pos is None:
if query_pos is not None:
if query_pos.shape == key.shape:
key_pos = query_pos
if query_pos is not None:
query = query + query_pos
if key_pos is not None:
key = key + key_pos
if self.batch_first:
query = query.transpose(0, 1)
key = key.transpose(0, 1)
value = value.transpose(0, 1)
out = self.attn(query=query, key=key, value=value, attn_mask=
attn_mask, key_padding_mask=key_padding_mask)[0]
if self.batch_first:
out = out.transpose(0, 1)
return identity + self.dropout_layer(self.proj_drop(out))
def get_inputs():
return [torch.rand([4, 4])]
def get_init_inputs():
return [[], {'embed_dims': 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
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, 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 = 1.0
tmp4 = tmp2 * tmp3
tl.store(in_out_ptr0 + x2, tmp4, xmask)
@triton.jit
def triton_poi_fused__softmax_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
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_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
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_clone_3(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 4
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
x1 = xindex
y0 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x1), xmask & ymask)
tl.store(out_ptr0 + (x1 + 4 * y0), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_add_4(in_out_ptr0, in_ptr0, in_ptr1, 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_out_ptr0 + x2, xmask)
tmp2 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp4 = tmp0 + tmp3
tl.store(in_out_ptr0 + x2, 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, 1))
assert_size_stride(primals_2, (12, 4), (4, 1))
assert_size_stride(primals_3, (12,), (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((4, 4), (4, 1), torch.float32)
extern_kernels.mm(primals_1, reinterpret_tensor(primals_2, (4, 4),
(1, 4), 0), out=buf0)
buf1 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.addmm(reinterpret_tensor(primals_3, (4,), (1,), 4),
primals_1, reinterpret_tensor(primals_2, (4, 4), (1, 4), 16),
alpha=1, beta=1, out=buf1)
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.addmm(reinterpret_tensor(primals_3, (4,), (1,), 8),
primals_1, reinterpret_tensor(primals_2, (4, 4), (1, 4), 32),
alpha=1, beta=1, out=buf2)
del primals_2
buf3 = reinterpret_tensor(buf0, (4, 4, 1), (1, 4, 16), 0)
del buf0
get_raw_stream(0)
triton_poi_fused_mul_0[grid(16)](buf3, primals_3, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del primals_3
buf4 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(buf3, reinterpret_tensor(buf1, (4, 1, 4), (1, 1,
4), 0), out=buf4)
buf5 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused__softmax_1[grid(64)](buf4, buf5, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf6 = buf4
del buf4
triton_poi_fused__softmax_2[grid(64)](buf5, buf6, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf5
buf7 = empty_strided_cuda((4, 4, 1), (4, 1, 1), torch.float32)
extern_kernels.bmm(buf6, reinterpret_tensor(buf2, (4, 4, 1), (1, 4,
1), 0), out=buf7)
buf8 = empty_strided_cuda((4, 4, 1), (4, 1, 1), torch.float32)
triton_poi_fused_clone_3[grid(4, 4)](buf7, buf8, 4, 4, XBLOCK=4,
YBLOCK=4, num_warps=1, num_stages=1)
buf9 = reinterpret_tensor(buf7, (4, 4), (4, 1), 0)
del buf7
extern_kernels.mm(reinterpret_tensor(buf8, (4, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf9)
buf10 = buf9
del buf9
triton_poi_fused_add_4[grid(16)](buf10, primals_1, primals_5, 16,
XBLOCK=16, num_warps=1, num_stages=1)
del primals_5
return buf10, primals_1, buf6, reinterpret_tensor(buf8, (4, 4), (4, 1), 0
), primals_4, reinterpret_tensor(buf2, (4, 1, 4), (1, 1, 4), 0
), reinterpret_tensor(buf3, (4, 1, 4), (1, 1, 4), 0
), reinterpret_tensor(buf1, (4, 4, 1), (1, 4, 1), 0)
def BuildDropout(dropout_type, **kwargs):
supported_dropouts = {'droppath': DropPath, 'dropout': nn.Dropout,
'dropout2d': nn.Dropout2d, 'dropout3d': nn.Dropout3d}
assert dropout_type in supported_dropouts, 'unsupport dropout type %s...' % dropout_type
return supported_dropouts[dropout_type](**kwargs)
class DropPath(nn.Module):
def __init__(self, drop_prob=0.0):
super(DropPath, self).__init__()
self.drop_prob = drop_prob
self.keep_prob = 1 - drop_prob
"""forward"""
def forward(self, x):
if self.drop_prob == 0.0 or not self.training:
return x
shape = (x.shape[0],) + (1,) * (x.ndim - 1)
random_tensor = self.keep_prob + torch.rand(shape, dtype=x.dtype,
device=x.device)
random_tensor.floor_()
output = x.div(self.keep_prob) * random_tensor
return output
class MultiheadAttentionNew(nn.Module):
def __init__(self, embed_dims, num_heads, attn_drop=0.0, proj_drop=0.0,
dropout_cfg=None, batch_first=False, **kwargs):
super(MultiheadAttentionNew, self).__init__()
self.embed_dims = embed_dims
self.num_heads = num_heads
self.batch_first = batch_first
self.attn = nn.MultiheadAttention(embed_dims, num_heads, attn_drop,
**kwargs)
self.proj_drop = nn.Dropout(proj_drop)
self.dropout_layer = BuildDropout(dropout_cfg['type'], **
dropout_cfg['opts']) if dropout_cfg else nn.Identity()
"""forward"""
def forward(self, input_0):
primals_2 = self.attn.in_proj_weight
primals_3 = self.attn.in_proj_bias
primals_1 = self.attn.out_proj.weight
primals_5 = self.attn.out_proj.bias
primals_4 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
CharlesPikachu/mcibi
|
MultiheadAttention
| false
| 7,903
|
[
"MIT"
] | 41
|
6ce453504741c2eed1d290306055258a377a4094
|
https://github.com/CharlesPikachu/mcibi/tree/6ce453504741c2eed1d290306055258a377a4094
|
DirichletLayer
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class DirichletLayer(nn.Module):
def __init__(self, evidence='exp', dim=-1):
super(DirichletLayer, self).__init__()
self.evidence = evidence
self.dim = dim
def evidence_func(self, logit):
if self.evidence == 'relu':
return F.relu(logit)
if self.evidence == 'exp':
return torch.exp(torch.clamp(logit, -10, 10))
if self.evidence == 'softplus':
return F.softplus(logit)
def compute_uncertainty(self, logit):
num_classes = logit.size(-1)
alpha = self.evidence_func(logit) + 1
uncertainty = num_classes / alpha.sum(-1)
return uncertainty
def forward(self, logit):
alpha = self.evidence_func(logit) + 1
conf = alpha / alpha.sum(dim=self.dim, keepdim=True)
return conf
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 math as tl_math
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_clamp_div_exp_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
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp8 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp13 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp19 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp25 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp1 = -10.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp3 = 10.0
tmp4 = triton_helpers.minimum(tmp2, tmp3)
tmp5 = tl_math.exp(tmp4)
tmp6 = 1.0
tmp7 = tmp5 + tmp6
tmp9 = triton_helpers.maximum(tmp8, tmp1)
tmp10 = triton_helpers.minimum(tmp9, tmp3)
tmp11 = tl_math.exp(tmp10)
tmp12 = tmp11 + tmp6
tmp14 = triton_helpers.maximum(tmp13, tmp1)
tmp15 = triton_helpers.minimum(tmp14, tmp3)
tmp16 = tl_math.exp(tmp15)
tmp17 = tmp16 + tmp6
tmp18 = tmp12 + tmp17
tmp20 = triton_helpers.maximum(tmp19, tmp1)
tmp21 = triton_helpers.minimum(tmp20, tmp3)
tmp22 = tl_math.exp(tmp21)
tmp23 = tmp22 + tmp6
tmp24 = tmp18 + tmp23
tmp26 = triton_helpers.maximum(tmp25, tmp1)
tmp27 = triton_helpers.minimum(tmp26, tmp3)
tmp28 = tl_math.exp(tmp27)
tmp29 = tmp28 + tmp6
tmp30 = tmp24 + tmp29
tmp31 = tmp7 / tmp30
tl.store(out_ptr0 + x2, tmp31, 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_clamp_div_exp_sum_0[grid(256)](arg0_1, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class DirichletLayerNew(nn.Module):
def __init__(self, evidence='exp', dim=-1):
super(DirichletLayerNew, self).__init__()
self.evidence = evidence
self.dim = dim
def evidence_func(self, logit):
if self.evidence == 'relu':
return F.relu(logit)
if self.evidence == 'exp':
return torch.exp(torch.clamp(logit, -10, 10))
if self.evidence == 'softplus':
return F.softplus(logit)
def compute_uncertainty(self, logit):
num_classes = logit.size(-1)
alpha = self.evidence_func(logit) + 1
uncertainty = num_classes / alpha.sum(-1)
return uncertainty
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Cogito2012/OpenTAL
|
DirichletLayer
| false
| 7,904
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
WassersteinGANLossDiscriminator
|
import torch
import torch.nn as nn
class WassersteinGANLossDiscriminator(nn.Module):
"""
This class implements the Wasserstein generator GAN loss proposed in:
http://proceedings.mlr.press/v70/arjovsky17a/arjovsky17a.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(WassersteinGANLossDiscriminator, self).__init__()
def forward(self, discriminator_prediction_real: 'torch.Tensor',
discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_real: (torch.Tensor) Raw discriminator prediction for real samples
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Wasserstein generator GAN loss with gradient penalty
"""
return -discriminator_prediction_real.mean(
) + discriminator_prediction_fake.mean()
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_mean_neg_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)
tmp4 = tl.load(in_ptr1 + r0, None)
tmp1 = tl.broadcast_to(tmp0, [RBLOCK])
tmp3 = triton_helpers.promote_to_tensor(tl.sum(tmp1, 0))
tmp5 = tl.broadcast_to(tmp4, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp8 = 256.0
tmp9 = tmp3 / tmp8
tmp10 = -tmp9
tmp11 = tmp7 / tmp8
tmp12 = tmp10 + tmp11
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp12, 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)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_mean_neg_0[grid(1)](buf2, arg0_1, arg1_1, 1,
256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf2,
class WassersteinGANLossDiscriminatorNew(nn.Module):
"""
This class implements the Wasserstein generator GAN loss proposed in:
http://proceedings.mlr.press/v70/arjovsky17a/arjovsky17a.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(WassersteinGANLossDiscriminatorNew, 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]
|
ChristophReich1996/Mode_Collapse
|
WassersteinGANLossDiscriminator
| false
| 7,905
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
Generator
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Generator(nn.Module):
def __init__(self, embed_size, max_size, nlayers=0, activation_type='tanh'
):
super(Generator, self).__init__()
hidden = max_size * embed_size
if activation_type == 'tanh':
activation = nn.Tanh()
if nlayers > 0:
hidden_layers = [nn.Linear(hidden, embed_size), activation]
for n in range(1, nlayers):
hidden_layers.append(nn.Linear(embed_size, embed_size))
hidden_layers.append(activation)
self.hidden_layers = nn.ModuleList(hidden_layers)
self.proj = nn.Linear(embed_size, 2)
else:
self.hidden_layers = None
self.proj = nn.Linear(hidden, 2)
def forward(self, x):
x = x.reshape(x.size()[0], -1)
if self.hidden_layers is not None:
for layer in self.hidden_layers:
x = layer(x)
x = self.proj(x)
return F.log_softmax(x, dim=-1)
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'embed_size': 4, 'max_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 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__log_softmax_0(in_ptr0, out_ptr0, xnumel, XBLOCK: tl.
constexpr):
xnumel = 8
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex
x1 = xindex // 2
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 2 * x1, xmask, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr0 + (1 + 2 * x1), xmask, eviction_policy='evict_last')
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp4 = tmp0 - tmp3
tmp5 = tmp1 - tmp3
tmp6 = tl_math.exp(tmp5)
tmp7 = tmp2 - tmp3
tmp8 = tl_math.exp(tmp7)
tmp9 = tmp6 + tmp8
tmp10 = tl_math.log(tmp9)
tmp11 = tmp4 - tmp10
tl.store(out_ptr0 + x2, tmp11, 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, 16), (16, 1))
assert_size_stride(primals_3, (2,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 2), (2, 1), torch.float32)
extern_kernels.addmm(primals_3, reinterpret_tensor(primals_1, (4,
16), (16, 1), 0), reinterpret_tensor(primals_2, (16, 2), (1, 16
), 0), alpha=1, beta=1, out=buf0)
del primals_2
del primals_3
buf1 = empty_strided_cuda((4, 2), (2, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__log_softmax_0[grid(8)](buf0, buf1, 8, XBLOCK=8,
num_warps=1, num_stages=1)
del buf0
return buf1, reinterpret_tensor(primals_1, (4, 16), (16, 1), 0), buf1
class GeneratorNew(nn.Module):
def __init__(self, embed_size, max_size, nlayers=0, activation_type='tanh'
):
super(GeneratorNew, self).__init__()
hidden = max_size * embed_size
if activation_type == 'tanh':
activation = nn.Tanh()
if nlayers > 0:
hidden_layers = [nn.Linear(hidden, embed_size), activation]
for n in range(1, nlayers):
hidden_layers.append(nn.Linear(embed_size, embed_size))
hidden_layers.append(activation)
self.hidden_layers = nn.ModuleList(hidden_layers)
self.proj = nn.Linear(embed_size, 2)
else:
self.hidden_layers = None
self.proj = nn.Linear(hidden, 2)
def forward(self, input_0):
primals_2 = self.proj.weight
primals_3 = self.proj.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
ConstantineLignos/ersatz
|
Generator
| false
| 7,906
|
[
"Apache-2.0"
] | 16
|
7d1b8f2e0904503a24615777520837bc8633cd0c
|
https://github.com/ConstantineLignos/ersatz/tree/7d1b8f2e0904503a24615777520837bc8633cd0c
|
GCN
|
from torch.nn import Module
import math
import torch
from torch import nn
import torch.nn.functional as F
from torch.nn.parameter import Parameter
from torch.nn.modules.module import Module
class GraphConvolution(Module):
"""
Simple GCN layer, similar to https://arxiv.org/abs/1609.02907
"""
def __init__(self, in_features, out_features, bias=True):
super(GraphConvolution, self).__init__()
self.in_features = in_features
self.out_features = out_features
self.weight = Parameter(torch.FloatTensor(in_features, out_features))
if bias:
self.bias = Parameter(torch.FloatTensor(out_features))
else:
self.register_parameter('bias', None)
self.w_one = Parameter(torch.FloatTensor(in_features, in_features))
self.w_two = Parameter(torch.FloatTensor(in_features, in_features))
self.reset_parameters()
def reset_parameters(self):
stdv = 1.0 / math.sqrt(self.weight.size(1))
self.weight.data.uniform_(-stdv, stdv)
if self.bias is not None:
self.bias.data.uniform_(-stdv, stdv)
w_one_stdv = 1.0 / math.sqrt(self.w_one.size(0))
self.w_one.data.uniform_(-w_one_stdv, w_one_stdv)
self.w_two.data.uniform_(-w_one_stdv, w_one_stdv)
def forward(self, input):
support = torch.matmul(input, self.weight)
phi_one = torch.matmul(self.w_one, torch.transpose(input, 1, 2))
phi_two = torch.matmul(self.w_two, torch.transpose(input, 1, 2))
adj_matrix = torch.matmul(torch.transpose(phi_one, 1, 2), phi_two)
adj_matrix = F.softmax(adj_matrix, dim=1)
output = torch.matmul(adj_matrix, support)
if self.bias is not None:
return output + self.bias
else:
return output
def __repr__(self):
return self.__class__.__name__ + ' (' + str(self.in_features
) + ' -> ' + str(self.out_features) + ')'
class GCN(nn.Module):
def __init__(self, nfeat, nhid, nclass, dropout):
super(GCN, self).__init__()
self.gc1 = GraphConvolution(nfeat, nhid)
self.gc2 = GraphConvolution(nhid, nhid)
self.gc3 = GraphConvolution(nhid, nclass)
self.dropout = dropout
def forward(self, x):
x = F.relu(self.gc1(x))
x = F.dropout(x, self.dropout)
x = F.relu(self.gc2(x))
x = F.dropout(x, self.dropout)
x = self.gc3(x)
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'nfeat': 4, 'nhid': 4, 'nclass': 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
from torch._inductor.runtime.triton_helpers import math as tl_math
from torch.nn import Module
import math
from torch import nn
import torch.nn.functional as F
from torch.nn.parameter import Parameter
from torch.nn.modules.module import Module
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 = 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)
@triton.jit
def triton_poi_fused_clone_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
y0 = yindex % 4
y1 = yindex // 4
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * x2 + 64 * y1), xmask & ymask)
tl.store(out_ptr0 + (x2 + 16 * y3), tmp0, xmask & ymask)
@triton.jit
def triton_poi_fused_clone_2(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 % 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__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 = 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_4(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)
@triton.jit
def triton_poi_fused_add_relu_threshold_backward_5(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)
@triton.jit
def triton_poi_fused_add_6(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
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, 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, 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))
assert_size_stride(primals_4, (4, 4), (4, 1))
assert_size_stride(primals_5, (4,), (1,))
assert_size_stride(primals_6, (4, 4), (4, 1))
assert_size_stride(primals_7, (4, 4), (4, 1))
assert_size_stride(primals_8, (4, 4), (4, 1))
assert_size_stride(primals_9, (4,), (1,))
assert_size_stride(primals_10, (4, 4), (4, 1))
assert_size_stride(primals_11, (4, 4), (4, 1))
assert_size_stride(primals_12, (4, 4), (4, 1))
assert_size_stride(primals_13, (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),
primals_1, out=buf0)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(64, 4)](primals_2, buf1, 64, 4,
XBLOCK=4, YBLOCK=32, num_warps=4, num_stages=1)
buf2 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 4), (1, 4), 0), out=buf2)
del primals_3
buf3 = 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=buf3)
del primals_4
buf4 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(16, 16)](buf2, buf4, 16, 16, XBLOCK=
16, YBLOCK=16, num_warps=4, num_stages=1)
buf5 = reinterpret_tensor(buf2, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf2
triton_poi_fused_clone_2[grid(64, 4)](buf3, buf5, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf6 = reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1), 0)
del buf3
extern_kernels.bmm(reinterpret_tensor(buf4, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf5, (16, 4, 4), (16, 4, 1), 0), out=buf6)
buf7 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_3[grid(256)](buf6, buf7, 256, XBLOCK=128,
num_warps=4, num_stages=1)
buf8 = reinterpret_tensor(buf6, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf6
triton_poi_fused__softmax_4[grid(256)](buf7, buf8, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf9 = reinterpret_tensor(buf7, (16, 4, 4), (16, 4, 1), 0)
del buf7
extern_kernels.bmm(reinterpret_tensor(buf8, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf0, (16, 4, 4), (16, 4, 1), 0), out=buf9)
buf10 = reinterpret_tensor(buf9, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf9
buf40 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_add_relu_threshold_backward_5[grid(256)](buf10,
primals_5, buf40, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf11 = torch.ops.aten.native_dropout.default(buf10, 0.5, True)
buf12 = buf11[0]
buf13 = buf11[1]
del buf11
buf14 = reinterpret_tensor(buf10, (64, 4), (4, 1), 0)
del buf10
extern_kernels.mm(reinterpret_tensor(buf12, (64, 4), (4, 1), 0),
primals_6, out=buf14)
buf15 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_0[grid(64, 4)](buf12, buf15, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf16 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf15, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_7, (4, 4), (1, 4), 0), out=buf16)
buf17 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf15, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_8, (4, 4), (1, 4), 0), out=buf17)
buf18 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(16, 16)](buf16, buf18, 16, 16, XBLOCK
=16, YBLOCK=16, num_warps=4, num_stages=1)
buf19 = reinterpret_tensor(buf16, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf16
triton_poi_fused_clone_2[grid(64, 4)](buf17, buf19, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf20 = reinterpret_tensor(buf17, (16, 4, 4), (16, 4, 1), 0)
del buf17
extern_kernels.bmm(reinterpret_tensor(buf18, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf19, (16, 4, 4), (16, 4, 1), 0), out=buf20
)
buf21 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_3[grid(256)](buf20, buf21, 256, XBLOCK=
128, num_warps=4, num_stages=1)
buf22 = reinterpret_tensor(buf20, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf20
triton_poi_fused__softmax_4[grid(256)](buf21, buf22, 256, XBLOCK=
256, num_warps=4, num_stages=1)
buf23 = reinterpret_tensor(buf21, (16, 4, 4), (16, 4, 1), 0)
del buf21
extern_kernels.bmm(reinterpret_tensor(buf22, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf14, (16, 4, 4), (16, 4, 1), 0), out=buf23
)
buf24 = reinterpret_tensor(buf23, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf23
buf39 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_add_relu_threshold_backward_5[grid(256)](buf24,
primals_9, buf39, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_9
buf25 = torch.ops.aten.native_dropout.default(buf24, 0.5, True)
buf26 = buf25[0]
buf27 = buf25[1]
del buf25
buf28 = reinterpret_tensor(buf24, (64, 4), (4, 1), 0)
del buf24
extern_kernels.mm(reinterpret_tensor(buf26, (64, 4), (4, 1), 0),
primals_10, out=buf28)
buf29 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_0[grid(64, 4)](buf26, buf29, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf30 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf29, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_11, (4, 4), (1, 4), 0), out=buf30)
buf31 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf29, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_12, (4, 4), (1, 4), 0), out=buf31)
buf32 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(16, 16)](buf30, buf32, 16, 16, XBLOCK
=16, YBLOCK=16, num_warps=4, num_stages=1)
buf33 = reinterpret_tensor(buf30, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf30
triton_poi_fused_clone_2[grid(64, 4)](buf31, buf33, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf34 = reinterpret_tensor(buf31, (16, 4, 4), (16, 4, 1), 0)
del buf31
extern_kernels.bmm(reinterpret_tensor(buf32, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf33, (16, 4, 4), (16, 4, 1), 0), out=buf34
)
buf35 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_3[grid(256)](buf34, buf35, 256, XBLOCK=
128, num_warps=4, num_stages=1)
buf36 = reinterpret_tensor(buf34, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf34
triton_poi_fused__softmax_4[grid(256)](buf35, buf36, 256, XBLOCK=
256, num_warps=4, num_stages=1)
buf37 = reinterpret_tensor(buf35, (16, 4, 4), (16, 4, 1), 0)
del buf35
extern_kernels.bmm(reinterpret_tensor(buf36, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf28, (16, 4, 4), (16, 4, 1), 0), out=buf37
)
buf38 = reinterpret_tensor(buf37, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf37
triton_poi_fused_add_6[grid(256)](buf38, primals_13, 256, XBLOCK=
256, num_warps=4, num_stages=1)
del primals_13
return buf38, reinterpret_tensor(buf1, (64, 4), (4, 1), 0
), buf8, buf13, reinterpret_tensor(buf15, (64, 4), (4, 1), 0
), buf22, buf27, reinterpret_tensor(buf29, (64, 4), (4, 1), 0
), buf36, reinterpret_tensor(buf28, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf32, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf33, (16, 4, 4), (16, 1, 4), 0
), primals_12, primals_11, reinterpret_tensor(buf26, (4, 64), (1, 4), 0
), reinterpret_tensor(primals_10, (4, 4), (1, 4), 0
), buf39, reinterpret_tensor(buf14, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf18, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf19, (16, 4, 4), (16, 1, 4), 0
), primals_8, primals_7, reinterpret_tensor(buf12, (4, 64), (1, 4), 0
), reinterpret_tensor(primals_6, (4, 4), (1, 4), 0
), buf40, reinterpret_tensor(buf0, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf4, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf5, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(primals_2, (4, 64), (1, 4), 0)
class GraphConvolution(Module):
"""
Simple GCN layer, similar to https://arxiv.org/abs/1609.02907
"""
def __init__(self, in_features, out_features, bias=True):
super(GraphConvolution, self).__init__()
self.in_features = in_features
self.out_features = out_features
self.weight = Parameter(torch.FloatTensor(in_features, out_features))
if bias:
self.bias = Parameter(torch.FloatTensor(out_features))
else:
self.register_parameter('bias', None)
self.w_one = Parameter(torch.FloatTensor(in_features, in_features))
self.w_two = Parameter(torch.FloatTensor(in_features, in_features))
self.reset_parameters()
def reset_parameters(self):
stdv = 1.0 / math.sqrt(self.weight.size(1))
self.weight.data.uniform_(-stdv, stdv)
if self.bias is not None:
self.bias.data.uniform_(-stdv, stdv)
w_one_stdv = 1.0 / math.sqrt(self.w_one.size(0))
self.w_one.data.uniform_(-w_one_stdv, w_one_stdv)
self.w_two.data.uniform_(-w_one_stdv, w_one_stdv)
def forward(self, input):
support = torch.matmul(input, self.weight)
phi_one = torch.matmul(self.w_one, torch.transpose(input, 1, 2))
phi_two = torch.matmul(self.w_two, torch.transpose(input, 1, 2))
adj_matrix = torch.matmul(torch.transpose(phi_one, 1, 2), phi_two)
adj_matrix = F.softmax(adj_matrix, dim=1)
output = torch.matmul(adj_matrix, support)
if self.bias is not None:
return output + self.bias
else:
return output
def __repr__(self):
return self.__class__.__name__ + ' (' + str(self.in_features
) + ' -> ' + str(self.out_features) + ')'
class GCNNew(nn.Module):
def __init__(self, nfeat, nhid, nclass, dropout):
super(GCNNew, self).__init__()
self.gc1 = GraphConvolution(nfeat, nhid)
self.gc2 = GraphConvolution(nhid, nhid)
self.gc3 = GraphConvolution(nhid, nclass)
self.dropout = dropout
def forward(self, input_0):
primals_1 = self.gc1.weight
primals_5 = self.gc1.bias
primals_3 = self.gc1.w_one
primals_4 = self.gc1.w_two
primals_6 = self.gc2.weight
primals_9 = self.gc2.bias
primals_7 = self.gc2.w_one
primals_8 = self.gc2.w_two
primals_10 = self.gc3.weight
primals_13 = self.gc3.bias
primals_11 = self.gc3.w_one
primals_12 = self.gc3.w_two
primals_2 = 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]
|
CVIR/CoMix
|
GCN
| false
| 7,907
|
[
"Apache-2.0"
] | 13
|
593b5b3ba6e060018e4b55ab288dab71c2ee2e18
|
https://github.com/CVIR/CoMix/tree/593b5b3ba6e060018e4b55ab288dab71c2ee2e18
|
IdentityPadding
|
import torch
import torch.nn as nn
import torch.utils.data.distributed
import torch.nn.functional as F
class IdentityPadding(nn.Module):
def __init__(self, in_channels, out_channels, stride=1):
super(IdentityPadding, self).__init__()
if stride == 2:
self.pooling = nn.AvgPool2d(kernel_size=2, stride=2, ceil_mode=True
)
else:
self.pooling = None
self.add_channels = out_channels - in_channels
def forward(self, x):
out = F.pad(x, (0, 0, 0, 0, 0, self.add_channels))
if self.pooling is not None:
out = self.pooling(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
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
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_constant_pad_nd_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_constant_pad_nd_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class IdentityPaddingNew(nn.Module):
def __init__(self, in_channels, out_channels, stride=1):
super(IdentityPaddingNew, self).__init__()
if stride == 2:
self.pooling = nn.AvgPool2d(kernel_size=2, stride=2, ceil_mode=True
)
else:
self.pooling = None
self.add_channels = out_channels - in_channels
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Crisescode/Distributed-DL-Example
|
IdentityPadding
| false
| 7,908
|
[
"Apache-2.0"
] | 19
|
a7ff2b4a6c07a126c30eaa886cc6e8cd02a83949
|
https://github.com/Crisescode/Distributed-DL-Example/tree/a7ff2b4a6c07a126c30eaa886cc6e8cd02a83949
|
RPLHead
|
import torch
import torch.nn as nn
class RPLHead(nn.Module):
def __init__(self, in_channels, num_classes, num_centers=1, init='random'):
super(RPLHead, self).__init__()
self.feat_dim = in_channels
self.num_classes = num_classes
self.num_centers = num_centers
if init == 'random':
self.centers = nn.Parameter(0.1 * torch.randn(num_classes *
num_centers, self.feat_dim))
else:
self.centers = nn.Parameter(torch.Tensor(num_classes *
num_centers, self.feat_dim))
self.centers.data.fill_(0)
def forward(self, raw_features, center=None, metric='l2'):
""" features: (B, D, T)
"""
num_times = raw_features.size(-1)
features = raw_features.permute(0, 2, 1).contiguous().view(-1, self
.feat_dim)
if metric == 'l2':
f_2 = torch.sum(torch.pow(features, 2), dim=1, keepdim=True)
if center is None:
c_2 = torch.sum(torch.pow(self.centers, 2), dim=1, keepdim=True
)
dist = f_2 - 2 * torch.matmul(features, torch.transpose(
self.centers, 1, 0)) + torch.transpose(c_2, 1, 0)
else:
c_2 = torch.sum(torch.pow(center, 2), dim=1, keepdim=True)
dist = f_2 - 2 * torch.matmul(features, torch.transpose(
center, 1, 0)) + torch.transpose(c_2, 1, 0)
dist = dist / float(features.shape[1])
else:
if center is None:
center = self.centers
else:
center = center
dist = features.matmul(center.t())
dist = torch.reshape(dist, [-1, self.num_classes, self.num_centers])
dist = torch.mean(dist, dim=2)
dist = dist.view(-1, num_times, self.num_classes).permute(0, 2, 1
).contiguous()
return dist
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'in_channels': 4, 'num_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
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 = 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_add_mul_pow_sub_sum_1(in_out_ptr0, in_ptr0, in_ptr1,
xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 4
x2 = xindex
x0 = xindex % 4
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_out_ptr0 + x2, xmask)
tmp15 = tl.load(in_ptr1 + 4 * x0, xmask, eviction_policy='evict_last')
tmp17 = tl.load(in_ptr1 + (1 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp20 = tl.load(in_ptr1 + (2 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp23 = tl.load(in_ptr1 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp1 = tmp0 * tmp0
tmp3 = tmp2 * tmp2
tmp4 = tmp1 + tmp3
tmp6 = tmp5 * tmp5
tmp7 = tmp4 + tmp6
tmp9 = tmp8 * tmp8
tmp10 = tmp7 + tmp9
tmp12 = 2.0
tmp13 = tmp11 * tmp12
tmp14 = tmp10 - tmp13
tmp16 = tmp15 * tmp15
tmp18 = tmp17 * tmp17
tmp19 = tmp16 + tmp18
tmp21 = tmp20 * tmp20
tmp22 = tmp19 + tmp21
tmp24 = tmp23 * tmp23
tmp25 = tmp22 + tmp24
tmp26 = tmp14 + tmp25
tl.store(in_out_ptr0 + x2, tmp26, xmask)
@triton.jit
def triton_poi_fused_clone_2(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')
tmp1 = 0.25
tmp2 = tmp0 * tmp1
tmp3 = 1.0
tmp4 = tmp2 / tmp3
tl.store(out_ptr0 + (x2 + 4 * y3), tmp4, 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), (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_clone_0[grid(16, 4)](primals_1, buf0, 16, 4,
XBLOCK=4, YBLOCK=16, num_warps=1, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf0, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf1)
buf2 = buf1
del buf1
triton_poi_fused_add_mul_pow_sub_sum_1[grid(64)](buf2, buf0,
primals_2, 64, XBLOCK=64, num_warps=1, num_stages=1)
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_clone_2[grid(16, 4)](buf2, buf3, 16, 4, XBLOCK=4,
YBLOCK=16, num_warps=1, num_stages=1)
del buf2
return buf3, primals_2, reinterpret_tensor(buf0, (16, 4), (4, 1), 0)
class RPLHeadNew(nn.Module):
def __init__(self, in_channels, num_classes, num_centers=1, init='random'):
super(RPLHeadNew, self).__init__()
self.feat_dim = in_channels
self.num_classes = num_classes
self.num_centers = num_centers
if init == 'random':
self.centers = nn.Parameter(0.1 * torch.randn(num_classes *
num_centers, self.feat_dim))
else:
self.centers = nn.Parameter(torch.Tensor(num_classes *
num_centers, self.feat_dim))
self.centers.data.fill_(0)
def forward(self, input_0):
primals_2 = self.centers
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Cogito2012/OpenTAL
|
RPLHead
| false
| 7,909
|
[
"BSD-3-Clause"
] | 16
|
a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
https://github.com/Cogito2012/OpenTAL/tree/a7ab938a52b3fb82163eb1ba5403888359eb7e6a
|
GANLossGenerator
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class GANLossGenerator(nn.Module):
"""
This class implements the standard generator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(GANLossGenerator, self).__init__()
def forward(self, discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Standard generator GAN loss
"""
return -F.softplus(discriminator_prediction_fake).mean()
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, 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_mean_neg_softplus_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 = 20.0
tmp2 = tmp0 > tmp1
tmp3 = tl_math.exp(tmp0)
tmp4 = libdevice.log1p(tmp3)
tmp5 = tl.where(tmp2, tmp0, tmp4)
tmp6 = tl.broadcast_to(tmp5, [RBLOCK])
tmp8 = triton_helpers.promote_to_tensor(tl.sum(tmp6, 0))
tmp9 = 256.0
tmp10 = tmp8 / tmp9
tmp11 = -tmp10
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp11, 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_neg_softplus_0[grid(1)](buf1, arg0_1, 1, 256,
num_warps=2, num_stages=1)
del arg0_1
return buf1,
class GANLossGeneratorNew(nn.Module):
"""
This class implements the standard generator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(GANLossGeneratorNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
ChristophReich1996/Mode_Collapse
|
GANLossGenerator
| false
| 7,910
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
GELU_
|
import math
import torch
import torch.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class GELU_(nn.Module):
def forward(self, x):
return 0.5 * x * (1 + torch.tanh(math.sqrt(2 / math.pi) * (x +
0.044715 * torch.pow(x, 3))))
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
import torch.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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_mul_pow_tanh_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 = 0.5
tmp2 = tmp0 * tmp1
tmp3 = tmp0 * tmp0
tmp4 = tmp3 * tmp0
tmp5 = 0.044715
tmp6 = tmp4 * tmp5
tmp7 = tmp0 + tmp6
tmp8 = 0.7978845608028654
tmp9 = tmp7 * tmp8
tmp10 = libdevice.tanh(tmp9)
tmp11 = 1.0
tmp12 = tmp10 + tmp11
tmp13 = tmp2 * tmp12
tl.store(out_ptr0 + x0, tmp13, 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_mul_pow_tanh_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class GELU_New(nn.Module):
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
CUMLSec/stateformer
|
GELU_
| false
| 7,911
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
NSGANLossGenerator
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class NSGANLossGenerator(nn.Module):
"""
This class implements the non-saturating generator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(NSGANLossGenerator, self).__init__()
def forward(self, discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Non-saturating generator GAN loss
"""
return F.softplus(-discriminator_prediction_fake).mean()
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, 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_mean_neg_softplus_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
tmp2 = 20.0
tmp3 = tmp1 > tmp2
tmp4 = tl_math.exp(tmp1)
tmp5 = libdevice.log1p(tmp4)
tmp6 = tl.where(tmp3, tmp1, tmp5)
tmp7 = tl.broadcast_to(tmp6, [RBLOCK])
tmp9 = triton_helpers.promote_to_tensor(tl.sum(tmp7, 0))
tmp10 = 256.0
tmp11 = tmp9 / tmp10
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp11, 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_neg_softplus_0[grid(1)](buf1, arg0_1, 1, 256,
num_warps=2, num_stages=1)
del arg0_1
return buf1,
class NSGANLossGeneratorNew(nn.Module):
"""
This class implements the non-saturating generator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(NSGANLossGeneratorNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
ChristophReich1996/Mode_Collapse
|
NSGANLossGenerator
| false
| 7,912
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
LSGANLossDiscriminator
|
import torch
import torch.nn as nn
class LSGANLossDiscriminator(nn.Module):
"""
This class implements the least squares discriminator GAN loss proposed in:
https://openaccess.thecvf.com/content_ICCV_2017/papers/Mao_Least_Squares_Generative_ICCV_2017_paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(LSGANLossDiscriminator, self).__init__()
def forward(self, discriminator_prediction_real: 'torch.Tensor',
discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_real: (torch.Tensor) Raw discriminator prediction for real samples
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Discriminator LSGAN loss
"""
return 0.5 * ((-discriminator_prediction_real - 1.0).pow(2).mean() +
discriminator_prediction_fake.pow(2).mean())
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_mean_mul_neg_pow_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)
tmp8 = tl.load(in_ptr1 + r0, None)
tmp1 = -tmp0
tmp2 = 1.0
tmp3 = tmp1 - tmp2
tmp4 = tmp3 * tmp3
tmp5 = tl.broadcast_to(tmp4, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp9 = tmp8 * tmp8
tmp10 = tl.broadcast_to(tmp9, [RBLOCK])
tmp12 = triton_helpers.promote_to_tensor(tl.sum(tmp10, 0))
tmp13 = 256.0
tmp14 = tmp7 / tmp13
tmp15 = tmp12 / tmp13
tmp16 = tmp14 + tmp15
tmp17 = 0.5
tmp18 = tmp16 * tmp17
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)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_mean_mul_neg_pow_sub_0[grid(1)](buf2, arg0_1,
arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf2,
class LSGANLossDiscriminatorNew(nn.Module):
"""
This class implements the least squares discriminator GAN loss proposed in:
https://openaccess.thecvf.com/content_ICCV_2017/papers/Mao_Least_Squares_Generative_ICCV_2017_paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(LSGANLossDiscriminatorNew, 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]
|
ChristophReich1996/Mode_Collapse
|
LSGANLossDiscriminator
| false
| 7,913
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
HardSwish
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class HardSwish(nn.Module):
def __init__(self, inplace=True):
super(HardSwish, 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.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=256, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class HardSwishNew(nn.Module):
def __init__(self, inplace=True):
super(HardSwishNew, self).__init__()
self.inplace = inplace
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Culturenotes/Network-Slimming
|
HardSwish
| false
| 7,914
|
[
"Apache-2.0"
] | 12
|
9004ab4c1f6bcbf8f317a37984ed3f8db39ecbe2
|
https://github.com/Culturenotes/Network-Slimming/tree/9004ab4c1f6bcbf8f317a37984ed3f8db39ecbe2
|
LSGANLossGenerator
|
import torch
import torch.nn as nn
class LSGANLossGenerator(nn.Module):
"""
This class implements the least squares generator GAN loss proposed in:
https://openaccess.thecvf.com/content_ICCV_2017/papers/Mao_Least_Squares_Generative_ICCV_2017_paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(LSGANLossGenerator, self).__init__()
def forward(self, discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Generator LSGAN loss
"""
return -0.5 * (discriminator_prediction_fake - 1.0).pow(2).mean()
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
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_mul_pow_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 = 1.0
tmp2 = tmp0 - tmp1
tmp3 = tmp2 * tmp2
tmp4 = tl.broadcast_to(tmp3, [RBLOCK])
tmp6 = triton_helpers.promote_to_tensor(tl.sum(tmp4, 0))
tmp7 = 256.0
tmp8 = tmp6 / tmp7
tmp9 = -0.5
tmp10 = tmp8 * tmp9
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp10, 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_mul_pow_sub_0[grid(1)](buf1, arg0_1, 1, 256,
num_warps=2, num_stages=1)
del arg0_1
return buf1,
class LSGANLossGeneratorNew(nn.Module):
"""
This class implements the least squares generator GAN loss proposed in:
https://openaccess.thecvf.com/content_ICCV_2017/papers/Mao_Least_Squares_Generative_ICCV_2017_paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(LSGANLossGeneratorNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
ChristophReich1996/Mode_Collapse
|
LSGANLossGenerator
| false
| 7,915
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
ImageLinearAttention
|
import torch
import torch.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class ImageLinearAttention(nn.Module):
def __init__(self, chan, chan_out=None, kernel_size=1, padding=0,
stride=1, key_dim=64, value_dim=64, heads=8):
super().__init__()
self.chan = chan
chan_out = chan if chan_out is None else chan_out
self.key_dim = key_dim
self.value_dim = value_dim
self.heads = heads
conv_kwargs = {'padding': padding, 'stride': stride}
self.to_q = nn.Conv2d(chan, key_dim * heads, kernel_size, **conv_kwargs
)
self.to_k = nn.Conv2d(chan, key_dim * heads, kernel_size, **conv_kwargs
)
self.to_v = nn.Conv2d(chan, value_dim * heads, kernel_size, **
conv_kwargs)
out_conv_kwargs = {'padding': padding}
self.to_out = nn.Conv2d(value_dim * heads, chan_out, kernel_size,
**out_conv_kwargs)
def forward(self, x, context=None):
b, c, h, w, k_dim, heads = *x.shape, self.key_dim, self.heads
q, k, v = self.to_q(x), self.to_k(x), self.to_v(x)
q, k, v = map(lambda t: t.reshape(b, heads, -1, h * w), (q, k, v))
q, k = map(lambda x: x * self.key_dim ** -0.25, (q, k))
if context is not None:
context = context.reshape(b, c, 1, -1)
ck, cv = self.to_k(context), self.to_v(context)
ck, cv = map(lambda t: t.reshape(b, heads, k_dim, -1), (ck, cv))
k = torch.cat((k, ck), dim=3)
v = torch.cat((v, cv), dim=3)
k = k.softmax(dim=2)
q = q.softmax(dim=2)
context = torch.einsum('bhdn,bhen->bhde', k, v)
out = torch.einsum('bhdn,bhde->bhen', q, context)
out = out.reshape(b, -1, h, w)
out = self.to_out(out)
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'chan': 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.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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 = 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_per_fused__softmax_1(in_ptr0, in_ptr1, out_ptr0, out_ptr1,
xnumel, rnumel, XBLOCK: tl.constexpr):
xnumel = 512
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
x3 = xindex
x0 = xindex % 8
tmp0 = tl.load(in_ptr0 + (r2 + 64 * x3), xmask, other=0.0)
tmp1 = tl.load(in_ptr1 + (r2 + 64 * x0), xmask, eviction_policy=
'evict_last', other=0.0)
tmp2 = tmp0 + tmp1
tmp3 = 1.0
tmp4 = tmp2 * tmp3
tmp5 = tl.broadcast_to(tmp4, [XBLOCK, RBLOCK])
tmp7 = tl.where(xmask, tmp5, float('-inf'))
tmp8 = triton_helpers.max2(tmp7, 1)[:, None]
tmp9 = tmp4 - tmp8
tmp10 = 0.3535533905932738
tmp11 = tmp9 * tmp10
tmp12 = tl_math.exp(tmp11)
tmp13 = tl.broadcast_to(tmp12, [XBLOCK, RBLOCK])
tmp15 = tl.where(xmask, tmp13, 0)
tmp16 = tl.sum(tmp15, 1)[:, None]
tl.store(out_ptr0 + x3, tmp8, xmask)
tl.store(out_ptr1 + x3, tmp16, xmask)
@triton.jit
def triton_poi_fused__softmax_2(in_ptr0, in_ptr1, in_ptr2, in_ptr3,
out_ptr0, ynumel, xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
ynumel = 32
xnumel = 1024
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 % 16
x3 = xindex // 16
y0 = yindex % 8
y1 = yindex // 8
x4 = xindex
tmp0 = tl.load(in_ptr0 + (x3 + 64 * y0 + 512 * x2 + 8192 * y1), xmask &
ymask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + (x3 + 64 * y0), xmask & ymask, eviction_policy
='evict_last')
tmp5 = tl.load(in_ptr2 + (y0 + 8 * x2 + 128 * y1), xmask & ymask,
eviction_policy='evict_last')
tmp10 = tl.load(in_ptr3 + (y0 + 8 * x2 + 128 * y1), xmask & ymask,
eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp3 = 1.0
tmp4 = tmp2 * tmp3
tmp6 = tmp4 - tmp5
tmp7 = 0.3535533905932738
tmp8 = tmp6 * tmp7
tmp9 = tl_math.exp(tmp8)
tmp11 = tmp9 / tmp10
tl.store(out_ptr0 + (y0 + 8 * x4 + 8192 * y1), tmp11, xmask & ymask)
@triton.jit
def triton_poi_fused_convolution_3(in_ptr0, in_ptr1, out_ptr0, ynumel,
xnumel, YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
xnumel = 16
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
y0 = yindex % 512
y1 = yindex // 512
y3 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 512 * x2 + 8192 * y1), xmask,
eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + y0, None, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 16 * y3), tmp2, xmask)
@triton.jit
def triton_poi_fused_bmm_4(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 % 32
x1 = xindex // 32
x2 = xindex
tmp0 = tl.load(in_ptr0 + (8 * x1 + 8192 * (x0 // 8) + x0 % 8), None)
tl.store(out_ptr0 + x2, tmp0, None)
@triton.jit
def triton_poi_fused__unsafe_view_clone_5(in_ptr0, out_ptr1, ynumel, xnumel,
YBLOCK: tl.constexpr, XBLOCK: tl.constexpr):
xnumel = 16
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
y0 = yindex % 64
y1 = yindex // 64
y3 = yindex % 512
y4 = yindex // 512
tmp0 = tl.load(in_ptr0 + (y0 + 64 * x2 + 1024 * y1), xmask,
eviction_policy='evict_last')
tl.store(out_ptr1 + (y3 + 512 * x2 + 8192 * y4), tmp0, xmask)
@triton.jit
def triton_poi_fused_convolution_6(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, primals_6,
primals_7, primals_8, primals_9) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (512, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_3, (512,), (1,))
assert_size_stride(primals_4, (512, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_5, (512,), (1,))
assert_size_stride(primals_6, (512, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_7, (512,), (1,))
assert_size_stride(primals_8, (4, 512, 1, 1), (512, 1, 1, 1))
assert_size_stride(primals_9, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 4), (64, 1, 16, 4), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(16, 16)](primals_1, buf0, 16, 16, XBLOCK=16,
YBLOCK=16, 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, 512, 4, 4), (8192, 1, 2048, 512))
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, 512, 4, 4), (8192, 1, 2048, 512))
buf3 = extern_kernels.convolution(buf0, primals_6, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf3, (4, 512, 4, 4), (8192, 1, 2048, 512))
buf4 = empty_strided_cuda((4, 8, 1, 16), (128, 1, 512, 8), torch.
float32)
buf5 = empty_strided_cuda((4, 8, 1, 16), (128, 1, 512, 8), torch.
float32)
triton_per_fused__softmax_1[grid(512)](buf2, primals_5, buf4, buf5,
512, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf6 = empty_strided_cuda((4, 8, 64, 16), (8192, 1, 128, 8), torch.
float32)
triton_poi_fused__softmax_2[grid(32, 1024)](buf2, primals_5, buf4,
buf5, buf6, 32, 1024, XBLOCK=256, YBLOCK=1, num_warps=4,
num_stages=1)
del primals_5
buf7 = buf5
del buf5
buf8 = buf4
del buf4
triton_per_fused__softmax_1[grid(512)](buf1, primals_3, buf7, buf8,
512, 64, XBLOCK=8, num_warps=4, num_stages=1)
buf9 = reinterpret_tensor(buf2, (4, 8, 64, 16), (8192, 1, 128, 8), 0)
del buf2
triton_poi_fused__softmax_2[grid(32, 1024)](buf1, primals_3, buf7,
buf8, buf9, 32, 1024, XBLOCK=256, YBLOCK=1, num_warps=4,
num_stages=1)
del buf7
del buf8
del primals_3
buf10 = reinterpret_tensor(buf1, (4, 512, 4, 4), (8192, 16, 4, 1), 0)
del buf1
triton_poi_fused_convolution_3[grid(2048, 16)](buf3, primals_7,
buf10, 2048, 16, XBLOCK=1, YBLOCK=256, num_warps=4, num_stages=1)
del primals_7
buf11 = reinterpret_tensor(buf3, (32, 64, 16), (1, 512, 32), 0)
del buf3
triton_poi_fused_bmm_4[grid(32768)](buf6, buf11, 32768, XBLOCK=256,
num_warps=4, num_stages=1)
buf12 = empty_strided_cuda((32, 64, 64), (4096, 64, 1), torch.float32)
extern_kernels.bmm(buf11, reinterpret_tensor(buf10, (32, 16, 64), (
1024, 1, 16), 0), out=buf12)
buf13 = reinterpret_tensor(buf11, (32, 16, 64), (1, 32, 512), 0)
del buf11
triton_poi_fused_bmm_4[grid(32768)](buf9, buf13, 32768, XBLOCK=256,
num_warps=4, num_stages=1)
buf14 = empty_strided_cuda((32, 16, 64), (1024, 64, 1), torch.float32)
extern_kernels.bmm(buf13, buf12, out=buf14)
buf16 = reinterpret_tensor(buf13, (4, 512, 4, 4), (8192, 1, 2048,
512), 0)
del buf13
triton_poi_fused__unsafe_view_clone_5[grid(2048, 16)](buf14, buf16,
2048, 16, XBLOCK=16, YBLOCK=64, num_warps=4, num_stages=1)
del buf14
buf17 = extern_kernels.convolution(buf16, primals_8, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf17, (4, 4, 4, 4), (64, 1, 16, 4))
buf18 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_convolution_6[grid(16, 16)](buf17, primals_9,
buf18, 16, 16, XBLOCK=16, YBLOCK=16, num_warps=4, num_stages=1)
del buf17
del primals_9
return (buf18, buf0, primals_2, primals_4, primals_6, primals_8, buf6,
buf9, buf16, reinterpret_tensor(buf12, (32, 64, 64), (4096, 1, 64),
0), reinterpret_tensor(buf10, (32, 64, 16), (1024, 16, 1), 0))
class ImageLinearAttentionNew(nn.Module):
def __init__(self, chan, chan_out=None, kernel_size=1, padding=0,
stride=1, key_dim=64, value_dim=64, heads=8):
super().__init__()
self.chan = chan
chan_out = chan if chan_out is None else chan_out
self.key_dim = key_dim
self.value_dim = value_dim
self.heads = heads
conv_kwargs = {'padding': padding, 'stride': stride}
self.to_q = nn.Conv2d(chan, key_dim * heads, kernel_size, **conv_kwargs
)
self.to_k = nn.Conv2d(chan, key_dim * heads, kernel_size, **conv_kwargs
)
self.to_v = nn.Conv2d(chan, value_dim * heads, kernel_size, **
conv_kwargs)
out_conv_kwargs = {'padding': padding}
self.to_out = nn.Conv2d(value_dim * heads, chan_out, kernel_size,
**out_conv_kwargs)
def forward(self, input_0):
primals_2 = self.to_q.weight
primals_3 = self.to_q.bias
primals_4 = self.to_k.weight
primals_5 = self.to_k.bias
primals_6 = self.to_v.weight
primals_7 = self.to_v.bias
primals_8 = self.to_out.weight
primals_9 = self.to_out.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])
return output[0]
|
CUMLSec/stateformer
|
ImageLinearAttention
| false
| 7,916
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
NormalizationLayer
|
import torch
import torch.utils.data
class NormalizationLayer(torch.nn.Module):
"""Class for normalization layer.
"""
def __init__(self, normalize_scale=1.0, learn_scale=True):
super(NormalizationLayer, self).__init__()
self.norm_s = float(normalize_scale)
if learn_scale:
self.norm_s = torch.nn.Parameter(torch.FloatTensor((self.norm_s,)))
def forward(self, x):
features = self.norm_s * x / torch.norm(x, dim=-1, keepdim=True
).expand_as(x)
return features
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
import torch.utils.data
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_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
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + 0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK])
tmp2 = tl.load(in_ptr1 + x2, xmask)
tmp4 = tl.load(in_ptr1 + 4 * x1, xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr1 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr1 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp12 = tl.load(in_ptr1 + (3 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp3 = tmp1 * tmp2
tmp5 = tmp4 * tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp13 = tmp12 * tmp12
tmp14 = tmp11 + tmp13
tmp15 = libdevice.sqrt(tmp14)
tmp16 = tmp3 / tmp15
tl.store(out_ptr0 + x2, tmp16, 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_0[grid(256)](primals_1, primals_2, buf0,
256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
return buf0, primals_2
class NormalizationLayerNew(torch.nn.Module):
"""Class for normalization layer.
"""
def __init__(self, normalize_scale=1.0, learn_scale=True):
super(NormalizationLayerNew, self).__init__()
self.norm_s = float(normalize_scale)
if learn_scale:
self.norm_s = torch.nn.Parameter(torch.FloatTensor((self.norm_s,)))
def forward(self, input_0):
primals_1 = self.norm_s
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Cuberick-Orion/CIRPLANT
|
NormalizationLayer
| false
| 7,917
|
[
"MIT"
] | 13
|
4592c979eb8638ccd0d8590a68507df26c27cb89
|
https://github.com/Cuberick-Orion/CIRPLANT/tree/4592c979eb8638ccd0d8590a68507df26c27cb89
|
Conv1dBlock
|
import torch
from torch import nn
class Conv1dBlock(nn.Module):
def __init__(self, input_dim, output_dim, kernel_size, stride, padding=
0, norm='none', activation='relu', pad_type='zero'):
super(Conv1dBlock, self).__init__()
self.use_bias = True
if pad_type == 'reflect':
self.pad = nn.ReflectionPad1d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad1d(padding)
elif pad_type == 'zero':
self.pad = None
elif pad_type == 'none':
self.pad = None
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = output_dim
if norm == 'bn':
self.norm = nn.BatchNorm1d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm1d(norm_dim)
elif norm == 'ln':
self.norm = nn.LayerNorm(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'prelu':
self.activation = nn.PReLU()
elif activation == 'selu':
self.activation = nn.SELU(inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if pad_type == 'zero':
self.conv = nn.Conv1d(input_dim, output_dim, kernel_size,
stride, padding, bias=self.use_bias)
else:
self.conv = nn.Conv1d(input_dim, output_dim, kernel_size,
stride, bias=self.use_bias)
@staticmethod
def calc_samepad_size(input_dim, kernel_size, stride, dilation=1):
return ((input_dim - 1) * stride - input_dim + kernel_size + (
kernel_size - 1) * (dilation - 1)) / 2
def forward(self, x):
if self.pad:
x = self.pad(x)
x = self.conv(x)
else:
x = self.conv(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])]
def get_init_inputs():
return [[], {'input_dim': 4, 'output_dim': 4, 'kernel_size': 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
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_relu_threshold_backward_0(in_out_ptr0, 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_out_ptr0 + x0, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask)
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 + x0, tmp4, xmask)
tl.store(out_ptr0 + x0, 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,), (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, 1), (4, 1, 1))
buf1 = reinterpret_tensor(buf0, (4, 1), (1, 1), 0)
del buf0
buf2 = empty_strided_cuda((4, 1), (1, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(4)](buf1, primals_2,
buf2, 4, XBLOCK=4, 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 Conv1dBlockNew(nn.Module):
def __init__(self, input_dim, output_dim, kernel_size, stride, padding=
0, norm='none', activation='relu', pad_type='zero'):
super(Conv1dBlockNew, self).__init__()
self.use_bias = True
if pad_type == 'reflect':
self.pad = nn.ReflectionPad1d(padding)
elif pad_type == 'replicate':
self.pad = nn.ReplicationPad1d(padding)
elif pad_type == 'zero':
self.pad = None
elif pad_type == 'none':
self.pad = None
else:
assert 0, 'Unsupported padding type: {}'.format(pad_type)
norm_dim = output_dim
if norm == 'bn':
self.norm = nn.BatchNorm1d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm1d(norm_dim)
elif norm == 'ln':
self.norm = nn.LayerNorm(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'relu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'prelu':
self.activation = nn.PReLU()
elif activation == 'selu':
self.activation = nn.SELU(inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if pad_type == 'zero':
self.conv = nn.Conv1d(input_dim, output_dim, kernel_size,
stride, padding, bias=self.use_bias)
else:
self.conv = nn.Conv1d(input_dim, output_dim, kernel_size,
stride, bias=self.use_bias)
@staticmethod
def calc_samepad_size(input_dim, kernel_size, stride, dilation=1):
return ((input_dim - 1) * stride - input_dim + kernel_size + (
kernel_size - 1) * (dilation - 1)) / 2
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]
|
DK-Jang/human_motion_manifold
|
Conv1dBlock
| false
| 7,918
|
[
"MIT"
] | 23
|
dd3b603b892d66685204909c8818f3e1621ab7dc
|
https://github.com/DK-Jang/human_motion_manifold/tree/dd3b603b892d66685204909c8818f3e1621ab7dc
|
ReRegualizedLinearNACLayer
|
import math
import torch
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class ReRegualizedLinearNACLayer(torch.nn.Module):
def __init__(self, in_features, out_features, **kwargs):
super().__init__()
self.in_features = in_features
self.out_features = out_features
self.W = torch.nn.Parameter(torch.Tensor(out_features, in_features))
self.register_parameter('bias', None)
def reset_parameters(self):
std = math.sqrt(2.0 / (self.in_features + self.out_features))
r = min(0.5, math.sqrt(3.0) * std)
torch.nn.init.uniform_(self.W, -r, r)
def forward(self, input, reuse=False):
W = torch.clamp(self.W, -1, 1)
return torch.nn.functional.linear(input, W, self.bias)
def extra_repr(self):
return 'in_features={}, out_features={}'.format(self.in_features,
self.out_features)
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 math
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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_le_logical_and_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 + x0, xmask)
tmp1 = -1.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp3 = 1.0
tmp4 = triton_helpers.minimum(tmp2, tmp3)
tmp5 = tmp0 >= tmp1
tmp6 = tmp0 <= tmp3
tmp7 = tmp5 & tmp6
tl.store(out_ptr0 + x0, tmp4, xmask)
tl.store(out_ptr1 + x0, tmp7, 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((4, 4), (4, 1), torch.float32)
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_clamp_ge_le_logical_and_0[grid(16)](primals_1,
buf0, buf2, 16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(buf0, (4, 4), (1, 4), 0), out=buf1)
del buf0
return reinterpret_tensor(buf1, (4, 4, 4, 4), (64, 16, 4, 1), 0
), reinterpret_tensor(primals_2, (64, 4), (4, 1), 0), buf2
class ReRegualizedLinearNACLayerNew(torch.nn.Module):
def __init__(self, in_features, out_features, **kwargs):
super().__init__()
self.in_features = in_features
self.out_features = out_features
self.W = torch.nn.Parameter(torch.Tensor(out_features, in_features))
self.register_parameter('bias', None)
def reset_parameters(self):
std = math.sqrt(2.0 / (self.in_features + self.out_features))
r = min(0.5, math.sqrt(3.0) * std)
torch.nn.init.uniform_(self.W, -r, r)
def extra_repr(self):
return 'in_features={}, out_features={}'.format(self.in_features,
self.out_features)
def forward(self, input_0):
primals_1 = self.W
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
CUMLSec/stateformer
|
ReRegualizedLinearNACLayer
| false
| 7,919
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
GANLossDiscriminator
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class GANLossDiscriminator(nn.Module):
"""
This class implements the standard discriminator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(GANLossDiscriminator, self).__init__()
def forward(self, discriminator_prediction_real: 'torch.Tensor',
discriminator_prediction_fake: 'torch.Tensor', **kwargs
) ->torch.Tensor:
"""
Forward pass.
:param discriminator_prediction_real: (torch.Tensor) Raw discriminator prediction for real samples
:param discriminator_prediction_fake: (torch.Tensor) Raw discriminator predictions for fake samples
:return: (torch.Tensor) Standard discriminator GAN loss
"""
return F.softplus(-discriminator_prediction_real).mean() + F.softplus(
discriminator_prediction_fake).mean()
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_add_mean_neg_softplus_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)
tmp10 = tl.load(in_ptr1 + r0, None)
tmp1 = -tmp0
tmp2 = 20.0
tmp3 = tmp1 > tmp2
tmp4 = tl_math.exp(tmp1)
tmp5 = libdevice.log1p(tmp4)
tmp6 = tl.where(tmp3, tmp1, tmp5)
tmp7 = tl.broadcast_to(tmp6, [RBLOCK])
tmp9 = triton_helpers.promote_to_tensor(tl.sum(tmp7, 0))
tmp11 = tmp10 > tmp2
tmp12 = tl_math.exp(tmp10)
tmp13 = libdevice.log1p(tmp12)
tmp14 = tl.where(tmp11, tmp10, tmp13)
tmp15 = tl.broadcast_to(tmp14, [RBLOCK])
tmp17 = triton_helpers.promote_to_tensor(tl.sum(tmp15, 0))
tmp18 = 256.0
tmp19 = tmp9 / tmp18
tmp20 = tmp17 / tmp18
tmp21 = tmp19 + tmp20
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp21, 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)
buf2 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_mean_neg_softplus_0[grid(1)](buf2, arg0_1,
arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf2,
class GANLossDiscriminatorNew(nn.Module):
"""
This class implements the standard discriminator GAN loss proposed in:
https://papers.nips.cc/paper/2014/file/5ca3e9b122f61f8f06494c97b1afccf3-Paper.pdf
"""
def __init__(self) ->None:
"""
Constructor method.
"""
super(GANLossDiscriminatorNew, 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]
|
ChristophReich1996/Mode_Collapse
|
GANLossDiscriminator
| false
| 7,920
|
[
"MIT"
] | 14
|
937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
https://github.com/ChristophReich1996/Mode_Collapse/tree/937ee8bf96510fbf4070fc7e14b78276ab036b8c
|
PixelDynamicsLoss
|
import torch
from torch import nn
class PixelDynamicsLoss(nn.Module):
def __init__(self, diff_pp=False):
super().__init__()
self.diff_pp = diff_pp
def forward(self, target_t, target_tk, pred_t, pred_tk):
if self.diff_pp:
loss = ((target_t - target_tk).abs() - (pred_t.detach() -
pred_tk).abs()).mean() ** 2
else:
loss = ((target_t - target_tk).abs().mean() - (pred_t.detach() -
pred_tk).abs().mean()) ** 2
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
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
@triton.jit
def triton_per_fused_abs_mean_pow_sub_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 = tl_math.abs(tmp2)
tmp4 = tl.broadcast_to(tmp3, [RBLOCK])
tmp6 = triton_helpers.promote_to_tensor(tl.sum(tmp4, 0))
tmp9 = tmp7 - tmp8
tmp10 = tl_math.abs(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
tmp18 = tmp17 * tmp17
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp18, 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_abs_mean_pow_sub_0[grid(1)](buf2, arg0_1, arg1_1,
arg2_1, arg3_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
del arg3_1
return buf2,
class PixelDynamicsLossNew(nn.Module):
def __init__(self, diff_pp=False):
super().__init__()
self.diff_pp = diff_pp
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]
|
CompVis/interactive-image2video-synthesis
|
PixelDynamicsLoss
| false
| 7,921
|
[
"MIT"
] | 20
|
05ea449d3a2704b6d79a5f08683035220d615576
|
https://github.com/CompVis/interactive-image2video-synthesis/tree/05ea449d3a2704b6d79a5f08683035220d615576
|
Accuracy
|
import torch
import torch.nn as nn
class Accuracy(nn.Module):
"""
This class implements the accuracy metric.
"""
def __init__(self) ->None:
"""
Constructor method
"""
super(Accuracy, self).__init__()
def forward(self, prediction: 'torch.Tensor', label: 'torch.Tensor'
) ->torch.Tensor:
"""
Forward pass computes the accuracy metric
:param prediction: (torch.Tensor) Prediction of the shape [batch size, classes] (one-hot)
:param label: (torch.Tensor) Classification label of the shape [batch size]
:return: (torch.Tensor) Accuracy metric
"""
prediction = prediction.argmax(dim=-1)
accuracy = (prediction == label).sum() / float(prediction.shape[0])
return accuracy
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_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_div_eq_sum_1(in_ptr0, in_ptr1, out_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 % 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 = tmp3.to(tl.int64)
tmp5 = tl.broadcast_to(tmp4, [RBLOCK])
tmp7 = triton_helpers.promote_to_tensor(tl.sum(tmp5, 0))
tmp8 = tmp7.to(tl.float32)
tmp9 = 0.25
tmp10 = tmp8 * tmp9
tl.store(out_ptr1 + tl.full([1], 0, tl.int32), tmp10, 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
buf2 = empty_strided_cuda((), (), torch.float32)
triton_per_fused_div_eq_sum_1[grid(1)](buf0, arg1_1, buf2, 1, 256,
num_warps=2, num_stages=1)
del arg1_1
del buf0
return buf2,
class AccuracyNew(nn.Module):
"""
This class implements the accuracy metric.
"""
def __init__(self) ->None:
"""
Constructor method
"""
super(AccuracyNew, 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]
|
ChristophReich1996/Swin-Transformer-V2
|
Accuracy
| false
| 7,922
|
[
"MIT"
] | 43
|
d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
https://github.com/ChristophReich1996/Swin-Transformer-V2/tree/d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
PatchEmbedding
|
import torch
import torch.nn as nn
def bchw_to_bhwc(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, height, width, channels]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, height, width, channels]
"""
return input.permute(0, 2, 3, 1)
def bhwc_to_bchw(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, channels, height, width]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, channels, height, width]
"""
return input.permute(0, 3, 1, 2)
class PatchEmbedding(nn.Module):
"""
Module embeds a given image into patch embeddings.
"""
def __init__(self, in_channels: 'int'=3, out_channels: 'int'=96,
patch_size: 'int'=4) ->None:
"""
Constructor method
:param in_channels: (int) Number of input channels
:param out_channels: (int) Number of output channels
:param patch_size: (int) Patch size to be utilized
:param image_size: (int) Image size to be used
"""
super(PatchEmbedding, self).__init__()
self.out_channels: 'int' = out_channels
self.linear_embedding: 'nn.Module' = nn.Conv2d(in_channels=
in_channels, out_channels=out_channels, kernel_size=(patch_size,
patch_size), stride=(patch_size, patch_size))
self.normalization: 'nn.Module' = nn.LayerNorm(normalized_shape=
out_channels)
def forward(self, input: 'torch.Tensor') ->torch.Tensor:
"""
Forward pass transforms a given batch of images into a patch embedding
:param input: (torch.Tensor) Input images of the shape [batch size, in channels, height, width]
:return: (torch.Tensor) Patch embedding of the shape [batch size, patches + 1, out channels]
"""
embedding: 'torch.Tensor' = self.linear_embedding(input)
embedding: 'torch.Tensor' = bhwc_to_bchw(self.normalization(
bchw_to_bhwc(embedding)))
return embedding
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
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_poi_fused_0(in_ptr0, out_ptr0, ynumel, xnumel, YBLOCK: tl.
constexpr, XBLOCK: tl.constexpr):
ynumel = 288
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 % 3
y1 = yindex // 3
tmp0 = tl.load(in_ptr0 + (x2 + 16 * y3), xmask & ymask, eviction_policy
='evict_last')
tl.store(out_ptr0 + (y0 + 3 * x2 + 48 * 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_red_fused_convolution_native_layer_norm_2(in_out_ptr0, in_ptr0,
in_ptr1, in_ptr2, out_ptr0, out_ptr2, out_ptr3, xnumel, rnumel, XBLOCK:
tl.constexpr, RBLOCK: tl.constexpr):
xnumel = 1024
rnumel = 96
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:, None]
xmask = xindex < xnumel
rbase = tl.arange(0, RBLOCK)[None, :]
x0 = xindex
tmp4_mean = tl.zeros([XBLOCK, RBLOCK], tl.float32)
tmp4_m2 = tl.zeros([XBLOCK, RBLOCK], tl.float32)
tmp4_weight = tl.zeros([XBLOCK, RBLOCK], tl.float32)
x2 = xindex % 16
x3 = xindex // 16 % 16
x4 = xindex // 256
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp0 = tl.load(in_out_ptr0 + (r1 + 96 * x0), rmask & xmask,
eviction_policy='evict_first', other=0.0)
tmp1 = tl.load(in_ptr0 + r1, rmask, eviction_policy='evict_last',
other=0.0)
tmp2 = tmp0 + tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp4_mean_next, tmp4_m2_next, tmp4_weight_next = (triton_helpers.
welford_reduce(tmp3, tmp4_mean, tmp4_m2, tmp4_weight, roffset == 0)
)
tmp4_mean = tl.where(rmask & xmask, tmp4_mean_next, tmp4_mean)
tmp4_m2 = tl.where(rmask & xmask, tmp4_m2_next, tmp4_m2)
tmp4_weight = tl.where(rmask & xmask, tmp4_weight_next, tmp4_weight)
tl.store(in_out_ptr0 + (r1 + 96 * x0), tmp2, rmask & xmask)
tmp4_tmp, tmp5_tmp, tmp6_tmp = triton_helpers.welford(tmp4_mean,
tmp4_m2, tmp4_weight, 1)
tmp4 = tmp4_tmp[:, None]
tmp5 = tmp5_tmp[:, None]
tmp6_tmp[:, None]
tl.store(out_ptr0 + (x3 + 16 * x2 + 256 * x4), tmp4, xmask)
tmp7 = 96.0
tmp8 = tmp5 / tmp7
tmp9 = 1e-05
tmp10 = tmp8 + tmp9
tmp11 = libdevice.rsqrt(tmp10)
tl.store(out_ptr2 + (x3 + 16 * x2 + 256 * x4), tmp11, xmask)
for roffset in range(0, rnumel, RBLOCK):
rindex = roffset + rbase
rmask = rindex < rnumel
r1 = rindex
tmp12 = tl.load(in_out_ptr0 + (r1 + 96 * x0), rmask & xmask,
eviction_policy='evict_first', other=0.0)
tmp15 = tl.load(in_ptr1 + r1, rmask, eviction_policy='evict_last',
other=0.0)
tmp17 = tl.load(in_ptr2 + r1, rmask, eviction_policy='evict_last',
other=0.0)
tmp13 = tmp12 - tmp4
tmp14 = tmp13 * tmp11
tmp16 = tmp14 * tmp15
tmp18 = tmp16 + tmp17
tl.store(out_ptr3 + (r1 + 96 * x0), tmp18, rmask & xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4, primals_5 = args
args.clear()
assert_size_stride(primals_1, (96, 3, 4, 4), (48, 16, 4, 1))
assert_size_stride(primals_2, (96,), (1,))
assert_size_stride(primals_3, (4, 3, 64, 64), (12288, 4096, 64, 1))
assert_size_stride(primals_4, (96,), (1,))
assert_size_stride(primals_5, (96,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((96, 3, 4, 4), (48, 1, 12, 3), torch.float32)
get_raw_stream(0)
triton_poi_fused_0[grid(288, 16)](primals_1, buf0, 288, 16, 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 = extern_kernels.convolution(buf1, buf0, stride=(4, 4),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf2, (4, 96, 16, 16), (24576, 1, 1536, 96))
buf3 = buf2
del buf2
buf4 = empty_strided_cuda((4, 16, 16, 1), (256, 1, 16, 16), torch.
float32)
buf7 = empty_strided_cuda((4, 16, 16, 1), (256, 1, 16, 16), torch.
float32)
buf8 = empty_strided_cuda((4, 16, 16, 96), (24576, 1536, 96, 1),
torch.float32)
triton_red_fused_convolution_native_layer_norm_2[grid(1024)](buf3,
primals_2, primals_4, primals_5, buf4, buf7, buf8, 1024, 96,
XBLOCK=16, RBLOCK=128, num_warps=16, num_stages=1)
del primals_2
del primals_5
return reinterpret_tensor(buf8, (4, 96, 16, 16), (24576, 1, 1536, 96), 0
), buf0, buf1, primals_4, buf3, buf4, buf7
def bchw_to_bhwc(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, height, width, channels]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, height, width, channels]
"""
return input.permute(0, 2, 3, 1)
def bhwc_to_bchw(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, channels, height, width]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, channels, height, width]
"""
return input.permute(0, 3, 1, 2)
class PatchEmbeddingNew(nn.Module):
"""
Module embeds a given image into patch embeddings.
"""
def __init__(self, in_channels: 'int'=3, out_channels: 'int'=96,
patch_size: 'int'=4) ->None:
"""
Constructor method
:param in_channels: (int) Number of input channels
:param out_channels: (int) Number of output channels
:param patch_size: (int) Patch size to be utilized
:param image_size: (int) Image size to be used
"""
super(PatchEmbeddingNew, self).__init__()
self.out_channels: 'int' = out_channels
self.linear_embedding: 'nn.Module' = nn.Conv2d(in_channels=
in_channels, out_channels=out_channels, kernel_size=(patch_size,
patch_size), stride=(patch_size, patch_size))
self.normalization: 'nn.Module' = nn.LayerNorm(normalized_shape=
out_channels)
def forward(self, input_0):
primals_1 = self.linear_embedding.weight
primals_2 = self.linear_embedding.bias
primals_4 = self.normalization.weight
primals_5 = self.normalization.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
ChristophReich1996/Swin-Transformer-V2
|
PatchEmbedding
| false
| 7,923
|
[
"MIT"
] | 43
|
d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
https://github.com/ChristophReich1996/Swin-Transformer-V2/tree/d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
Conv2dBlock
|
import torch
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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='elu', pad_type='zero', use_bias=True, activation_first=
False, snorm=False):
super().__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 == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
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=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'elu':
self.activation = nn.ELU()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.Conv2d(in_dim, out_dim, ks, st,
bias=self.use_bias))
else:
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
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.triton_helpers import libdevice
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
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_elu_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 = 0.0
tmp4 = tmp2 > tmp3
tmp5 = 1.0
tmp6 = tmp2 * tmp5
tmp7 = libdevice.expm1(tmp6)
tmp8 = tmp7 * tmp5
tmp9 = tl.where(tmp4, tmp6, tmp8)
tl.store(in_out_ptr0 + x2, tmp2, xmask)
tl.store(out_ptr0 + x2, tmp9, 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.float32)
get_raw_stream(0)
triton_poi_fused_convolution_elu_0[grid(16)](buf1, primals_3, buf2,
16, XBLOCK=16, num_warps=1, num_stages=1)
del primals_3
return buf2, primals_1, primals_2, buf1
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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='elu', pad_type='zero', use_bias=True, activation_first=
False, snorm=False):
super().__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 == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
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=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'elu':
self.activation = nn.ELU()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.Conv2d(in_dim, out_dim, ks, st,
bias=self.use_bias))
else:
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]
|
CompVis/interactive-image2video-synthesis
|
Conv2dBlock
| false
| 7,924
|
[
"MIT"
] | 20
|
05ea449d3a2704b6d79a5f08683035220d615576
|
https://github.com/CompVis/interactive-image2video-synthesis/tree/05ea449d3a2704b6d79a5f08683035220d615576
|
focal_BCELoss
|
import torch
import torch.nn as nn
class focal_BCELoss(nn.Module):
def __init__(self, alpha=10, gamma=2):
super(focal_BCELoss, self).__init__()
self.alpha = alpha
self.gamma = gamma
def forward(self, input, target, eps=1e-07):
input = torch.clamp(input, eps, 1 - eps)
loss = -(target * torch.log(input)) * torch.exp(self.alpha * (1 -
input) ** self.gamma) - (1 - target) * torch.log(1 - input)
final_loss = torch.mean(loss)
return final_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_per_fused_clamp_exp_log_mean_mul_neg_pow_rsub_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 = 1e-07
tmp3 = triton_helpers.maximum(tmp1, tmp2)
tmp4 = 0.9999999
tmp5 = triton_helpers.minimum(tmp3, tmp4)
tmp6 = tl_math.log(tmp5)
tmp7 = tmp0 * tmp6
tmp8 = -tmp7
tmp9 = 1.0
tmp10 = tmp9 - tmp5
tmp11 = tmp10 * tmp10
tmp12 = 10.0
tmp13 = tmp11 * tmp12
tmp14 = tl_math.exp(tmp13)
tmp15 = tmp8 * tmp14
tmp16 = tmp9 - tmp0
tmp17 = tl_math.log(tmp10)
tmp18 = tmp16 * tmp17
tmp19 = tmp15 - tmp18
tmp20 = tl.broadcast_to(tmp19, [RBLOCK])
tmp22 = triton_helpers.promote_to_tensor(tl.sum(tmp20, 0))
tmp23 = 256.0
tmp24 = tmp22 / tmp23
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([1], 0, tl.int32), tmp24, 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_clamp_exp_log_mean_mul_neg_pow_rsub_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 focal_BCELossNew(nn.Module):
def __init__(self, alpha=10, gamma=2):
super(focal_BCELossNew, self).__init__()
self.alpha = alpha
self.gamma = gamma
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DRL-CASIA/Perception
|
focal_BCELoss
| false
| 7,925
|
[
"MIT"
] | 39
|
a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
https://github.com/DRL-CASIA/Perception/tree/a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
NeuralAccumulatorCell
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.utils.data
from torch.nn import Parameter
import torch.nn.init as init
from torch.nn.parameter import Parameter
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class NeuralAccumulatorCell(nn.Module):
"""A Neural Accumulator (NAC) cell [1].
Attributes:
in_dim: size of the input sample.
out_dim: size of the output sample.
Sources:
[1]: https://arxiv.org/abs/1808.00508
"""
def __init__(self, in_dim, out_dim):
super().__init__()
self.in_dim = in_dim
self.out_dim = out_dim
self.W_hat = Parameter(torch.Tensor(out_dim, in_dim))
self.M_hat = Parameter(torch.Tensor(out_dim, in_dim))
self.register_parameter('W_hat', self.W_hat)
self.register_parameter('M_hat', self.M_hat)
self.register_parameter('bias', None)
self._reset_params()
def _reset_params(self):
init.kaiming_uniform_(self.W_hat)
init.kaiming_uniform_(self.M_hat)
def forward(self, input):
W = torch.tanh(self.W_hat) * torch.sigmoid(self.M_hat)
return F.linear(input, W, self.bias)
def extra_repr(self):
return 'in_dim={}, out_dim={}'.format(self.in_dim, self.out_dim)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_dim': 4, 'out_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 torch.nn as nn
import torch.utils.data
from torch.nn import Parameter
import torch.nn.init as init
from torch.nn.parameter import Parameter
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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_sigmoid_tanh_0(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
x0 = xindex
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp2 = tl.load(in_ptr1 + x0, xmask)
tmp1 = libdevice.tanh(tmp0)
tmp3 = tl.sigmoid(tmp2)
tmp4 = tmp1 * tmp3
tl.store(out_ptr0 + x0, tmp4, 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, 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 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_mul_sigmoid_tanh_0[grid(16)](primals_1, primals_2,
buf0, 16, XBLOCK=16, num_warps=1, num_stages=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(buf0, (4, 4), (1, 4), 0), out=buf1)
del buf0
return reinterpret_tensor(buf1, (4, 4, 4, 4), (64, 16, 4, 1), 0
), primals_1, primals_2, reinterpret_tensor(primals_3, (64, 4), (4,
1), 0)
class NeuralAccumulatorCellNew(nn.Module):
"""A Neural Accumulator (NAC) cell [1].
Attributes:
in_dim: size of the input sample.
out_dim: size of the output sample.
Sources:
[1]: https://arxiv.org/abs/1808.00508
"""
def __init__(self, in_dim, out_dim):
super().__init__()
self.in_dim = in_dim
self.out_dim = out_dim
self.W_hat = Parameter(torch.Tensor(out_dim, in_dim))
self.M_hat = Parameter(torch.Tensor(out_dim, in_dim))
self.register_parameter('W_hat', self.W_hat)
self.register_parameter('M_hat', self.M_hat)
self.register_parameter('bias', None)
self._reset_params()
def _reset_params(self):
init.kaiming_uniform_(self.W_hat)
init.kaiming_uniform_(self.M_hat)
def extra_repr(self):
return 'in_dim={}, out_dim={}'.format(self.in_dim, self.out_dim)
def forward(self, input_0):
primals_1 = self.W_hat
primals_2 = self.M_hat
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CUMLSec/stateformer
|
NeuralAccumulatorCell
| false
| 7,926
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
channel_selection
|
import torch
import torch.nn as nn
class channel_selection(nn.Module):
def __init__(self, num_channels):
"""
Initialize the `indexes` with all one vector with the length same as the number of channels.
During pruning, the places in `indexes` which correpond to the channels to be pruned will be set to 0.
"""
super(channel_selection, self).__init__()
self.indexes = nn.Parameter(torch.ones(num_channels))
def forward(self, input_tensor):
"""
Parameter
---------
input_tensor: (B, num_patches + 1, dim).
"""
output = input_tensor.mul(self.indexes)
return output
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'num_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
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
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
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,), (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_2
return buf0, primals_1
class channel_selectionNew(nn.Module):
def __init__(self, num_channels):
"""
Initialize the `indexes` with all one vector with the length same as the number of channels.
During pruning, the places in `indexes` which correpond to the channels to be pruned will be set to 0.
"""
super(channel_selectionNew, self).__init__()
self.indexes = nn.Parameter(torch.ones(num_channels))
def forward(self, input_0):
primals_2 = self.indexes
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
Cydia2018/ViT-cifar10-pruning
|
channel_selection
| false
| 7,927
|
[
"MIT"
] | 18
|
7de250edb8639094355b86e19c8303e635ade026
|
https://github.com/Cydia2018/ViT-cifar10-pruning/tree/7de250edb8639094355b86e19c8303e635ade026
|
Conv2dTransposeBlock
|
import torch
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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 Conv2dTransposeBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='elu', use_bias=True, activation_first=False, snorm=False):
super().__init__()
self.use_bias = use_bias
self.activation_first = activation_first
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'elu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.ConvTranspose2d(in_dim, out_dim,
ks, st, bias=self.use_bias, padding=padding, output_padding
=padding))
else:
self.conv = nn.ConvTranspose2d(in_dim, out_dim, ks, st, bias=
self.use_bias, padding=padding, output_padding=padding)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
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
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
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):
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
tl.full([XBLOCK], True, tl.int1)
x3 = xindex
x1 = xindex // 256 % 4
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)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x3, tmp4, None)
tl.store(out_ptr0 + x3, tmp6, None)
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=(4,
4), padding=(0, 0), dilation=(1, 1), transposed=True,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 4, 16, 16), (1024, 256, 16, 1))
buf1 = buf0
del buf0
buf2 = empty_strided_cuda((4, 4, 16, 16), (1024, 256, 16, 1), torch
.bool)
get_raw_stream(0)
triton_poi_fused_convolution_relu_threshold_backward_0[grid(4096)](buf1
, primals_2, buf2, 4096, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
return buf1, primals_1, primals_3, buf2
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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 Conv2dTransposeBlockNew(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='elu', use_bias=True, activation_first=False, snorm=False):
super().__init__()
self.use_bias = use_bias
self.activation_first = activation_first
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'elu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.ConvTranspose2d(in_dim, out_dim,
ks, st, bias=self.use_bias, padding=padding, output_padding
=padding))
else:
self.conv = nn.ConvTranspose2d(in_dim, out_dim, ks, st, bias=
self.use_bias, padding=padding, output_padding=padding)
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]
|
CompVis/interactive-image2video-synthesis
|
Conv2dTransposeBlock
| false
| 7,928
|
[
"MIT"
] | 20
|
05ea449d3a2704b6d79a5f08683035220d615576
|
https://github.com/CompVis/interactive-image2video-synthesis/tree/05ea449d3a2704b6d79a5f08683035220d615576
|
PatchMerging
|
import torch
import torch.nn as nn
def bchw_to_bhwc(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, height, width, channels]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, height, width, channels]
"""
return input.permute(0, 2, 3, 1)
def bhwc_to_bchw(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, channels, height, width]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, channels, height, width]
"""
return input.permute(0, 3, 1, 2)
class PatchMerging(nn.Module):
"""
This class implements the patch merging approach which is essential a strided convolution with normalization before
"""
def __init__(self, in_channels: 'int') ->None:
"""
Constructor method
:param in_channels: (int) Number of input channels
"""
super(PatchMerging, self).__init__()
self.normalization: 'nn.Module' = nn.LayerNorm(normalized_shape=4 *
in_channels)
self.linear_mapping: 'nn.Module' = nn.Linear(in_features=4 *
in_channels, out_features=2 * in_channels, bias=False)
def forward(self, input: 'torch.Tensor') ->torch.Tensor:
"""
Forward pass
:param input: (torch.Tensor) Input tensor of the shape [batch size, in channels, height, width]
:return: (torch.Tensor) Output tensor of the shape [batch size, 2 * in channels, height // 2, width // 2]
"""
batch_size, _channels, _height, _width = input.shape
input: 'torch.Tensor' = bchw_to_bhwc(input)
input: 'torch.Tensor' = input.unfold(dimension=1, size=2, step=2
).unfold(dimension=2, size=2, step=2)
input: 'torch.Tensor' = input.reshape(batch_size, input.shape[1],
input.shape[2], -1)
input: 'torch.Tensor' = self.normalization(input)
output: 'torch.Tensor' = bhwc_to_bchw(self.linear_mapping(input))
return output
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.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_poi_fused_unfold_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)
@triton.jit
def triton_per_fused_native_layer_norm_1(in_out_ptr0, in_ptr0, in_ptr1,
in_ptr2, 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)
r3 = rindex
x0 = xindex % 2
x1 = xindex // 2 % 2
x2 = xindex // 4
x4 = xindex
tmp0 = tl.load(in_ptr0 + (2 * x0 + 4 * (r3 // 2 % 2) + 8 * x1 + 16 * (
r3 // 4) + 64 * x2 + r3 % 2), xmask, other=0.0)
tmp24 = tl.load(in_ptr1 + r3, None, eviction_policy='evict_last')
tmp26 = tl.load(in_ptr2 + r3, None, eviction_policy='evict_last')
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 = 16.0
tmp18 = tmp16 / tmp17
tmp19 = 1e-05
tmp20 = tmp18 + tmp19
tmp21 = libdevice.rsqrt(tmp20)
tmp22 = tmp0 - tmp10
tmp23 = tmp22 * tmp21
tmp25 = tmp23 * tmp24
tmp27 = tmp25 + tmp26
tl.debug_barrier()
tl.store(in_out_ptr0 + x4, tmp21, xmask)
tl.store(out_ptr1 + (r3 + 16 * x4), tmp27, xmask)
tl.store(out_ptr0 + x4, tmp10, 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, (16,), (1,))
assert_size_stride(primals_3, (16,), (1,))
assert_size_stride(primals_4, (8, 16), (16, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 2, 2, 4, 2, 2), (64, 8, 2, 16, 4, 1),
torch.float32)
get_raw_stream(0)
triton_poi_fused_unfold_0[grid(256)](primals_1, buf0, 256, XBLOCK=
256, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((4, 2, 2, 1), (4, 2, 1, 1), torch.float32)
buf2 = empty_strided_cuda((4, 2, 2, 1), (4, 2, 1, 16), torch.float32)
buf4 = reinterpret_tensor(buf2, (4, 2, 2, 1), (4, 2, 1, 1), 0)
del buf2
buf5 = empty_strided_cuda((4, 2, 2, 16), (64, 32, 16, 1), torch.float32
)
triton_per_fused_native_layer_norm_1[grid(16)](buf4, buf0,
primals_2, primals_3, buf1, buf5, 16, 16, XBLOCK=8, num_warps=2,
num_stages=1)
del primals_2
del primals_3
buf6 = empty_strided_cuda((16, 8), (8, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf5, (16, 16), (16, 1), 0),
reinterpret_tensor(primals_4, (16, 8), (1, 16), 0), out=buf6)
return reinterpret_tensor(buf6, (4, 8, 2, 2), (32, 1, 16, 8), 0
), buf0, buf1, buf4, reinterpret_tensor(buf5, (16, 16), (16, 1), 0
), primals_4
def bchw_to_bhwc(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, height, width, channels]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, height, width, channels]
"""
return input.permute(0, 2, 3, 1)
def bhwc_to_bchw(input: 'torch.Tensor') ->torch.Tensor:
"""
Permutes a tensor to the shape [batch size, channels, height, width]
:param input: (torch.Tensor) Input tensor of the shape [batch size, height, width, channels]
:return: (torch.Tensor) Output tensor of the shape [batch size, channels, height, width]
"""
return input.permute(0, 3, 1, 2)
class PatchMergingNew(nn.Module):
"""
This class implements the patch merging approach which is essential a strided convolution with normalization before
"""
def __init__(self, in_channels: 'int') ->None:
"""
Constructor method
:param in_channels: (int) Number of input channels
"""
super(PatchMergingNew, self).__init__()
self.normalization: 'nn.Module' = nn.LayerNorm(normalized_shape=4 *
in_channels)
self.linear_mapping: 'nn.Module' = nn.Linear(in_features=4 *
in_channels, out_features=2 * in_channels, bias=False)
def forward(self, input_0):
primals_2 = self.normalization.weight
primals_3 = self.normalization.bias
primals_4 = self.linear_mapping.weight
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
ChristophReich1996/Swin-Transformer-V2
|
PatchMerging
| false
| 7,929
|
[
"MIT"
] | 43
|
d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
https://github.com/ChristophReich1996/Swin-Transformer-V2/tree/d71c1b412cd0fe13dc2557ad090cf0f027e54d47
|
MapNet
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class MapNet(nn.Module):
def __init__(self):
super(MapNet, self).__init__()
self.fc1 = nn.Linear(4, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, 2)
nn.init.normal_(self.fc3.weight, std=0.001)
nn.init.constant_(self.fc3.bias, 0)
def forward(self, x):
x = F.relu(self.fc1(x))
x = F.relu(self.fc2(x))
x = self.fc3(x)
return x
def get_inputs():
return [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
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)
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)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, None)
tl.store(out_ptr0 + x2, tmp6, 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, (2, 64), (64, 1))
assert_size_stride(primals_7, (2,), (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
buf6 = empty_strided_cuda((4, 4, 4, 64), (1024, 256, 64, 1), torch.bool
)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(4096)](buf1,
primals_2, buf6, 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
buf5 = empty_strided_cuda((4, 4, 4, 64), (1024, 256, 64, 1), torch.bool
)
triton_poi_fused_relu_threshold_backward_0[grid(4096)](buf3,
primals_5, buf5, 4096, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((64, 2), (2, 1), torch.float32)
extern_kernels.addmm(primals_7, reinterpret_tensor(buf3, (64, 64),
(64, 1), 0), reinterpret_tensor(primals_6, (64, 2), (1, 64), 0),
alpha=1, beta=1, out=buf4)
del primals_7
return reinterpret_tensor(buf4, (4, 4, 4, 2), (32, 8, 2, 1), 0
), reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 64), (64, 1), 0), reinterpret_tensor(
buf3, (64, 64), (64, 1), 0), primals_6, buf5, primals_4, buf6
class MapNetNew(nn.Module):
def __init__(self):
super(MapNetNew, self).__init__()
self.fc1 = nn.Linear(4, 64)
self.fc2 = nn.Linear(64, 64)
self.fc3 = nn.Linear(64, 2)
nn.init.normal_(self.fc3.weight, std=0.001)
nn.init.constant_(self.fc3.bias, 0)
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]
|
DRL-CASIA/Perception
|
MapNet
| false
| 7,930
|
[
"MIT"
] | 39
|
a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
https://github.com/DRL-CASIA/Perception/tree/a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
Mutan
|
import torch
from torch import nn
from torch.nn import functional as F
class Mutan(nn.Module):
def __init__(self, input_dims, output_dim, mm_dim=1600, rank=15, shared
=False, normalize=False, dropout_input=0.0, dropout_pre_lin=0.0,
dropout_output=0.0):
super(Mutan, self).__init__()
self.input_dims = input_dims
self.shared = shared
self.mm_dim = mm_dim
self.rank = rank
self.output_dim = output_dim
self.dropout_input = dropout_input
self.dropout_pre_lin = dropout_pre_lin
self.dropout_output = dropout_output
self.normalize = normalize
self.linear0 = nn.Linear(input_dims[0], mm_dim)
self.merge_linear0 = nn.Linear(mm_dim, mm_dim * rank)
if self.shared:
self.linear1 = self.linear0
self.merge_linear1 = self.merge_linear0
else:
self.linear1 = nn.Linear(input_dims[1], mm_dim)
self.merge_linear1 = nn.Linear(mm_dim, mm_dim * rank)
self.linear_out = nn.Linear(mm_dim, output_dim)
self.n_params = sum(p.numel() for p in self.parameters() if p.
requires_grad)
def forward(self, x):
x0 = self.linear0(x[0])
x1 = self.linear1(x[1])
if self.dropout_input > 0:
x0 = F.dropout(x0, p=self.dropout_input, training=self.training)
x1 = F.dropout(x1, p=self.dropout_input, training=self.training)
m0 = self.merge_linear0(x0)
m1 = self.merge_linear1(x1)
m = m0 * m1
m = m.view(-1, self.rank, self.mm_dim)
z = torch.sum(m, 1)
if self.normalize:
z = torch.sqrt(F.relu(z)) - torch.sqrt(F.relu(-z))
z = F.normalize(z, p=2)
if self.dropout_pre_lin > 0:
z = F.dropout(z, p=self.dropout_pre_lin, training=self.training)
z = self.linear_out(z)
if self.dropout_output > 0:
z = F.dropout(z, p=self.dropout_output, training=self.training)
return z
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input_dims': [4, 4], 'output_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 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_per_fused_sum_0(in_ptr0, in_ptr1, out_ptr0, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 25600
rnumel = 15
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, :]
rmask = rindex < rnumel
r2 = rindex
x0 = xindex % 1600
x1 = xindex // 1600
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 1600 * r2 + 24000 * x1), rmask & xmask,
other=0.0)
tmp1 = tl.load(in_ptr1 + (x0 + 1600 * r2 + 24000 * x1), rmask & xmask,
other=0.0)
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = tl.where(rmask & xmask, tmp3, 0)
tmp6 = tl.sum(tmp5, 1)[:, None]
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) = args
args.clear()
assert_size_stride(primals_1, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_2, (1600, 4), (4, 1))
assert_size_stride(primals_3, (1600,), (1,))
assert_size_stride(primals_4, (1600, 4), (4, 1))
assert_size_stride(primals_5, (1600,), (1,))
assert_size_stride(primals_6, (24000, 1600), (1600, 1))
assert_size_stride(primals_7, (24000,), (1,))
assert_size_stride(primals_8, (24000, 1600), (1600, 1))
assert_size_stride(primals_9, (24000,), (1,))
assert_size_stride(primals_10, (4, 1600), (1600, 1))
assert_size_stride(primals_11, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 1600), (1600, 1), torch.float32)
extern_kernels.addmm(primals_3, reinterpret_tensor(primals_1, (16,
4), (4, 1), 0), reinterpret_tensor(primals_2, (4, 1600), (1, 4),
0), alpha=1, beta=1, out=buf0)
del primals_2
del primals_3
buf1 = empty_strided_cuda((16, 1600), (1600, 1), torch.float32)
extern_kernels.addmm(primals_5, reinterpret_tensor(primals_1, (16,
4), (4, 1), 64), reinterpret_tensor(primals_4, (4, 1600), (1, 4
), 0), alpha=1, beta=1, out=buf1)
del primals_4
del primals_5
buf2 = empty_strided_cuda((16, 24000), (24000, 1), torch.float32)
extern_kernels.addmm(primals_7, buf0, reinterpret_tensor(primals_6,
(1600, 24000), (1, 1600), 0), alpha=1, beta=1, out=buf2)
del primals_7
buf3 = empty_strided_cuda((16, 24000), (24000, 1), torch.float32)
extern_kernels.addmm(primals_9, buf1, reinterpret_tensor(primals_8,
(1600, 24000), (1, 1600), 0), alpha=1, beta=1, out=buf3)
del primals_9
buf4 = empty_strided_cuda((16, 1600), (1600, 1), torch.float32)
get_raw_stream(0)
triton_per_fused_sum_0[grid(25600)](buf2, buf3, buf4, 25600, 15,
XBLOCK=32, num_warps=4, num_stages=1)
buf5 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_11, buf4, reinterpret_tensor(
primals_10, (1600, 4), (1, 1600), 0), alpha=1, beta=1, out=buf5)
del primals_11
return buf5, reinterpret_tensor(primals_1, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_1, (16, 4), (4, 1), 64
), buf0, buf2, buf1, buf3, buf4, primals_10, primals_8, primals_6
class MutanNew(nn.Module):
def __init__(self, input_dims, output_dim, mm_dim=1600, rank=15, shared
=False, normalize=False, dropout_input=0.0, dropout_pre_lin=0.0,
dropout_output=0.0):
super(MutanNew, self).__init__()
self.input_dims = input_dims
self.shared = shared
self.mm_dim = mm_dim
self.rank = rank
self.output_dim = output_dim
self.dropout_input = dropout_input
self.dropout_pre_lin = dropout_pre_lin
self.dropout_output = dropout_output
self.normalize = normalize
self.linear0 = nn.Linear(input_dims[0], mm_dim)
self.merge_linear0 = nn.Linear(mm_dim, mm_dim * rank)
if self.shared:
self.linear1 = self.linear0
self.merge_linear1 = self.merge_linear0
else:
self.linear1 = nn.Linear(input_dims[1], mm_dim)
self.merge_linear1 = nn.Linear(mm_dim, mm_dim * rank)
self.linear_out = nn.Linear(mm_dim, output_dim)
self.n_params = sum(p.numel() for p in self.parameters() if p.
requires_grad)
def forward(self, input_0):
primals_2 = self.linear0.weight
primals_3 = self.linear0.bias
primals_6 = self.merge_linear0.weight
primals_7 = self.merge_linear0.bias
primals_4 = self.linear1.weight
primals_5 = self.linear1.bias
primals_8 = self.merge_linear1.weight
primals_9 = self.merge_linear1.bias
primals_10 = self.linear_out.weight
primals_11 = self.linear_out.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]
|
AndresPMD/GCN_classification
|
Mutan
| false
| 7,931
|
[
"MIT"
] | 39
|
b005c4256d68f1f90a7f73e7fdb3d066448de28c
|
https://github.com/AndresPMD/GCN_classification/tree/b005c4256d68f1f90a7f73e7fdb3d066448de28c
|
ByteCombine
|
import math
import torch
import torch.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
class ReRegualizedLinearNACLayer(torch.nn.Module):
def __init__(self, in_features, out_features, **kwargs):
super().__init__()
self.in_features = in_features
self.out_features = out_features
self.W = torch.nn.Parameter(torch.Tensor(out_features, in_features))
self.register_parameter('bias', None)
def reset_parameters(self):
std = math.sqrt(2.0 / (self.in_features + self.out_features))
r = min(0.5, math.sqrt(3.0) * std)
torch.nn.init.uniform_(self.W, -r, r)
def forward(self, input, reuse=False):
W = torch.clamp(self.W, -1, 1)
return torch.nn.functional.linear(input, W, self.bias)
def extra_repr(self):
return 'in_features={}, out_features={}'.format(self.in_features,
self.out_features)
class ByteCombine(nn.Module):
def __init__(self, input_dim, output_dim, inner_dim=1024, **kwags):
super().__init__()
self.layer_1 = ReRegualizedLinearNACLayer(input_dim, inner_dim)
self.layer_2 = ReRegualizedLinearNACLayer(inner_dim, output_dim)
self.act = nn.GELU()
self.reset_parameters()
def reset_parameters(self):
self.layer_1.reset_parameters()
self.layer_2.reset_parameters()
def forward(self, input):
return self.act(self.layer_2(self.act(self.layer_1(input))))
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input_dim': 4, 'output_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
import math
import torch.nn as nn
import torch.utils.data
import torch.onnx.operators
import torch.optim
import torch.optim.lr_scheduler
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_le_logical_and_0(in_ptr0, out_ptr0, out_ptr1,
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_ptr0 + x0, None)
tmp1 = -1.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp3 = 1.0
tmp4 = triton_helpers.minimum(tmp2, tmp3)
tmp5 = tmp0 >= tmp1
tmp6 = tmp0 <= tmp3
tmp7 = tmp5 & tmp6
tl.store(out_ptr0 + x0, tmp4, None)
tl.store(out_ptr1 + x0, tmp7, None)
@triton.jit
def triton_poi_fused_gelu_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
tmp0 = tl.load(in_ptr0 + x0, None)
tmp1 = 0.5
tmp2 = tmp0 * tmp1
tmp3 = 0.7071067811865476
tmp4 = tmp0 * tmp3
tmp5 = libdevice.erf(tmp4)
tmp6 = 1.0
tmp7 = tmp5 + tmp6
tmp8 = tmp2 * tmp7
tl.store(out_ptr0 + x0, tmp8, None)
@triton.jit
def triton_poi_fused_gelu_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
tmp0 = tl.load(in_ptr0 + x0, xmask)
tmp1 = 0.5
tmp2 = tmp0 * tmp1
tmp3 = 0.7071067811865476
tmp4 = tmp0 * tmp3
tmp5 = libdevice.erf(tmp4)
tmp6 = 1.0
tmp7 = tmp5 + tmp6
tmp8 = tmp2 * tmp7
tl.store(out_ptr0 + x0, tmp8, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (1024, 4), (4, 1))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (4, 1024), (1024, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((1024, 4), (4, 1), torch.float32)
buf7 = empty_strided_cuda((1024, 4), (4, 1), torch.bool)
get_raw_stream(0)
triton_poi_fused_clamp_ge_le_logical_and_0[grid(4096)](primals_1,
buf0, buf7, 4096, XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((64, 1024), (1024, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(buf0, (4, 1024), (1, 4), 0), out=buf1)
buf2 = reinterpret_tensor(buf0, (1024, 4), (1, 1024), 0)
del buf0
buf6 = empty_strided_cuda((4, 1024), (1024, 1), torch.bool)
triton_poi_fused_clamp_ge_le_logical_and_0[grid(4096)](primals_3,
buf2, buf6, 4096, XBLOCK=128, num_warps=4, num_stages=1)
del primals_3
buf3 = empty_strided_cuda((4, 4, 4, 1024), (16384, 4096, 1024, 1),
torch.float32)
triton_poi_fused_gelu_1[grid(65536)](buf1, buf3, 65536, XBLOCK=256,
num_warps=4, num_stages=1)
buf4 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf3, (64, 1024), (1024, 1), 0
), buf2, out=buf4)
buf5 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_gelu_2[grid(256)](buf4, buf5, 256, XBLOCK=128,
num_warps=4, num_stages=1)
return buf5, reinterpret_tensor(primals_2, (64, 4), (4, 1), 0
), buf1, reinterpret_tensor(buf3, (64, 1024), (1024, 1), 0
), buf4, reinterpret_tensor(buf2, (4, 1024), (1024, 1), 0), buf6, buf7
class ReRegualizedLinearNACLayer(torch.nn.Module):
def __init__(self, in_features, out_features, **kwargs):
super().__init__()
self.in_features = in_features
self.out_features = out_features
self.W = torch.nn.Parameter(torch.Tensor(out_features, in_features))
self.register_parameter('bias', None)
def reset_parameters(self):
std = math.sqrt(2.0 / (self.in_features + self.out_features))
r = min(0.5, math.sqrt(3.0) * std)
torch.nn.init.uniform_(self.W, -r, r)
def forward(self, input, reuse=False):
W = torch.clamp(self.W, -1, 1)
return torch.nn.functional.linear(input, W, self.bias)
def extra_repr(self):
return 'in_features={}, out_features={}'.format(self.in_features,
self.out_features)
class ByteCombineNew(nn.Module):
def __init__(self, input_dim, output_dim, inner_dim=1024, **kwags):
super().__init__()
self.layer_1 = ReRegualizedLinearNACLayer(input_dim, inner_dim)
self.layer_2 = ReRegualizedLinearNACLayer(inner_dim, output_dim)
self.act = nn.GELU()
self.reset_parameters()
def reset_parameters(self):
self.layer_1.reset_parameters()
self.layer_2.reset_parameters()
def forward(self, input_0):
primals_1 = self.layer_1.W
primals_3 = self.layer_2.W
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
CUMLSec/stateformer
|
ByteCombine
| false
| 7,932
|
[
"MIT"
] | 41
|
87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
https://github.com/CUMLSec/stateformer/tree/87cb3c906c43fcff42b2ca820eb6e7fd918d0a1c
|
MultiHeadAttention
|
from torch.nn import Module
import torch
import numpy as np
import torch.nn as nn
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h):
"""
: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.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.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, -1000000000.0)
att = torch.softmax(att, -1)
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 MultiHeadAttention(Module):
"""
Multi-head attention layer with Dropout and Layer Normalization.
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1,
identity_map_reordering=False, can_be_stateful=False,
attention_module=None, attention_module_kwargs=None):
super(MultiHeadAttention, self).__init__()
self.identity_map_reordering = identity_map_reordering
if attention_module is not None:
if attention_module_kwargs is not None:
self.attention = attention_module(d_model=d_model, d_k=d_k,
d_v=d_v, h=h, **attention_module_kwargs)
else:
self.attention = attention_module(d_model=d_model, d_k=d_k,
d_v=d_v, h=h)
else:
self.attention = ScaledDotProductAttention(d_model=d_model, d_k
=d_k, d_v=d_v, h=h)
self.dropout = nn.Dropout(p=dropout)
self.layer_norm = nn.LayerNorm(d_model)
self.can_be_stateful = can_be_stateful
if self.can_be_stateful:
self.register_state('running_keys', torch.zeros((0, d_model)))
self.register_state('running_values', torch.zeros((0, d_model)))
def forward(self, queries, keys, values, attention_mask=None,
attention_weights=None):
if self.can_be_stateful and self._is_stateful:
self.running_keys = torch.cat([self.running_keys, keys], 1)
keys = self.running_keys
self.running_values = torch.cat([self.running_values, values], 1)
values = self.running_values
if self.identity_map_reordering:
q_norm = self.layer_norm(queries)
k_norm = self.layer_norm(keys)
v_norm = self.layer_norm(values)
out = self.attention(q_norm, k_norm, v_norm, attention_mask,
attention_weights)
out = queries + self.dropout(torch.relu(out))
else:
out = self.attention(queries, keys, values, attention_mask,
attention_weights)
out = self.dropout(out)
out = self.layer_norm(queries + out)
return out
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4]), torch.rand([4, 4, 4])
]
def get_init_inputs():
return [[], {'d_model': 4, 'd_k': 4, 'd_v': 4, 'h': 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.nn import Module
import numpy as np
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, 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 % 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)
tmp1 = tl.load(in_ptr1 + (x0 + 4 * x2), xmask, eviction_policy='evict_last'
)
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + x4, tmp2, xmask)
@triton.jit
def triton_poi_fused_clone_1(in_ptr0, in_ptr1, 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')
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 4 * y3), tmp2, xmask & ymask)
@triton.jit
def triton_poi_fused__softmax_sqrt_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)
tmp8 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp13 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp16 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp1 = tl.full([1], 2.0, 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
tmp9 = tmp8 * tmp6
tmp11 = tmp10 * tmp6
tmp12 = triton_helpers.maximum(tmp9, tmp11)
tmp14 = tmp13 * tmp6
tmp15 = triton_helpers.maximum(tmp12, tmp14)
tmp17 = tmp16 * tmp6
tmp18 = triton_helpers.maximum(tmp15, tmp17)
tmp19 = tmp7 - tmp18
tmp20 = tmp6.to(tl.float64)
tmp21 = tmp20 * tmp1
tmp22 = tmp21.to(tl.float32)
tmp23 = tmp19 / tmp22
tmp24 = tl_math.exp(tmp23)
tl.store(out_ptr0 + x2, tmp24, 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
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_clone_4(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_add_native_layer_norm_5(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_6(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, primals_11, primals_12,
primals_13) = 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, (16, 4), (4, 1))
assert_size_stride(primals_4, (16,), (1,))
assert_size_stride(primals_5, (16, 4), (4, 1))
assert_size_stride(primals_6, (16,), (1,))
assert_size_stride(primals_7, (16, 4), (4, 1))
assert_size_stride(primals_8, (16,), (1,))
assert_size_stride(primals_9, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_10, (4, 16), (16, 1))
assert_size_stride(primals_11, (4,), (1,))
assert_size_stride(primals_12, (4,), (1,))
assert_size_stride(primals_13, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 16), (1, 4), 0), out=buf0)
del primals_3
buf1 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_5, (4, 16), (1, 4), 0), out=buf1)
del primals_5
buf2 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_9, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_7, (4, 16), (1, 4), 0), out=buf2)
del primals_7
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(256)](buf0, primals_4, buf3, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_4
buf4 = reinterpret_tensor(buf0, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf0
triton_poi_fused_clone_1[grid(64, 4)](buf1, primals_6, buf4, 64, 4,
XBLOCK=4, YBLOCK=64, num_warps=4, num_stages=1)
del primals_6
buf5 = reinterpret_tensor(buf1, (16, 4, 4), (16, 4, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf4, (16, 4, 4), (16, 4, 1), 0), out=buf5)
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_sqrt_2[grid(256)](buf5, buf6, 256, XBLOCK
=128, num_warps=4, num_stages=1)
buf7 = reinterpret_tensor(buf5, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf5
triton_poi_fused__softmax_3[grid(256)](buf6, buf7, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf8 = buf6
del buf6
triton_poi_fused_clone_0[grid(256)](buf2, primals_8, buf8, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_8
buf9 = reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1), 0)
del buf2
extern_kernels.bmm(reinterpret_tensor(buf7, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf8, (16, 4, 4), (16, 4, 1), 0), out=buf9)
buf10 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_4[grid(256)](buf9, buf10, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del buf9
buf11 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_11, reinterpret_tensor(buf10, (16, 16),
(16, 1), 0), reinterpret_tensor(primals_10, (16, 4), (1, 16), 0
), alpha=1, beta=1, out=buf11)
del primals_11
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_5[grid(16)](primals_1, buf11,
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_6[grid(64)](primals_1, buf11,
buf12, buf13, primals_12, primals_13, buf14, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf12
del buf13
del primals_13
return buf14, primals_1, primals_12, reinterpret_tensor(primals_2, (16,
4), (4, 1), 0), reinterpret_tensor(primals_9, (16, 4), (4, 1), 0
), buf7, reinterpret_tensor(buf10, (16, 16), (16, 1), 0
), buf11, primals_10, reinterpret_tensor(buf8, (16, 4, 4), (16, 1,
4), 0), reinterpret_tensor(buf3, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf4, (16, 4, 4), (16, 1, 4), 0)
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h):
"""
: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.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.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, -1000000000.0)
att = torch.softmax(att, -1)
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 MultiHeadAttentionNew(Module):
"""
Multi-head attention layer with Dropout and Layer Normalization.
"""
def __init__(self, d_model, d_k, d_v, h, dropout=0.1,
identity_map_reordering=False, can_be_stateful=False,
attention_module=None, attention_module_kwargs=None):
super(MultiHeadAttentionNew, self).__init__()
self.identity_map_reordering = identity_map_reordering
if attention_module is not None:
if attention_module_kwargs is not None:
self.attention = attention_module(d_model=d_model, d_k=d_k,
d_v=d_v, h=h, **attention_module_kwargs)
else:
self.attention = attention_module(d_model=d_model, d_k=d_k,
d_v=d_v, h=h)
else:
self.attention = ScaledDotProductAttention(d_model=d_model, d_k
=d_k, d_v=d_v, h=h)
self.dropout = nn.Dropout(p=dropout)
self.layer_norm = nn.LayerNorm(d_model)
self.can_be_stateful = can_be_stateful
if self.can_be_stateful:
self.register_state('running_keys', torch.zeros((0, d_model)))
self.register_state('running_values', torch.zeros((0, d_model)))
def forward(self, input_0, input_1, input_2):
primals_3 = self.attention.fc_q.weight
primals_4 = self.attention.fc_q.bias
primals_5 = self.attention.fc_k.weight
primals_6 = self.attention.fc_k.bias
primals_7 = self.attention.fc_v.weight
primals_8 = self.attention.fc_v.bias
primals_10 = self.attention.fc_o.weight
primals_11 = self.attention.fc_o.bias
primals_12 = self.layer_norm.weight
primals_13 = self.layer_norm.bias
primals_1 = input_0
primals_2 = 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, primals_12, primals_13])
return output[0]
|
CurryYuan/X-Trans2Cap
|
MultiHeadAttention
| false
| 7,933
|
[
"Apache-2.0"
] | 11
|
c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
https://github.com/CurryYuan/X-Trans2Cap/tree/c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
NormConv2d
|
import torch
from torch import nn
from torch.nn.utils import weight_norm
class NormConv2d(nn.Module):
"""
Convolutional layer with l2 weight normalization and learned scaling parameters
"""
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0):
super().__init__()
self.beta = nn.Parameter(torch.zeros([1, out_channels, 1, 1], dtype
=torch.float32))
self.gamma = nn.Parameter(torch.ones([1, out_channels, 1, 1], dtype
=torch.float32))
self.conv = weight_norm(nn.Conv2d(in_channels, out_channels,
kernel_size, stride, padding), name='weight')
def forward(self, x):
out = self.conv(x)
out = self.gamma * out + self.beta
return out
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
from torch import nn
from torch.nn.utils import weight_norm
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__weight_norm_interface_0(in_out_ptr0, in_ptr0, in_ptr1,
out_ptr0, 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)
tmp7 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp1 = tmp0 * tmp0
tmp2 = tl.broadcast_to(tmp1, [XBLOCK, RBLOCK])
tmp4 = tl.where(xmask, tmp2, 0)
tmp5 = tl.sum(tmp4, 1)[:, None]
tmp6 = libdevice.sqrt(tmp5)
tmp8 = tmp7 / tmp6
tmp9 = tmp0 * tmp8
tl.debug_barrier()
tl.store(in_out_ptr0 + x0, tmp6, xmask)
tl.store(out_ptr0 + (r1 + 64 * x0), tmp9, xmask)
@triton.jit
def triton_poi_fused_add_convolution_mul_1(in_out_ptr0, in_ptr0, in_ptr1,
in_ptr2, 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')
tmp3 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr2 + x0, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp3 * tmp2
tmp6 = tmp4 + tmp5
tl.store(in_out_ptr0 + x2, tmp2, xmask)
tl.store(out_ptr0 + x2, 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, 1, 1, 1), (1, 1, 1, 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))
assert_size_stride(primals_5, (1, 4, 1, 1), (4, 1, 1, 1))
assert_size_stride(primals_6, (1, 4, 1, 1), (4, 1, 1, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
buf1 = reinterpret_tensor(buf0, (4, 1, 1, 1), (1, 1, 1, 1), 0)
del buf0
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_per_fused__weight_norm_interface_0[grid(4)](buf1, primals_2,
primals_1, buf2, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
buf3 = extern_kernels.convolution(primals_4, buf2, 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
buf5 = empty_strided_cuda((4, 4, 1, 1), (4, 1, 1, 1), torch.float32)
triton_poi_fused_add_convolution_mul_1[grid(16)](buf4, primals_3,
primals_5, primals_6, buf5, 16, XBLOCK=16, num_warps=1,
num_stages=1)
del primals_3
del primals_6
return (buf5, buf2, primals_1, primals_2, primals_4, primals_5, buf1,
buf2, buf4)
class NormConv2dNew(nn.Module):
"""
Convolutional layer with l2 weight normalization and learned scaling parameters
"""
def __init__(self, in_channels, out_channels, kernel_size, stride=1,
padding=0):
super().__init__()
self.beta = nn.Parameter(torch.zeros([1, out_channels, 1, 1], dtype
=torch.float32))
self.gamma = nn.Parameter(torch.ones([1, out_channels, 1, 1], dtype
=torch.float32))
self.conv = weight_norm(nn.Conv2d(in_channels, out_channels,
kernel_size, stride, padding), name='weight')
def forward(self, input_0):
primals_5 = self.beta
primals_6 = self.gamma
primals_3 = self.conv.bias
primals_1 = self.conv.weight_g
primals_2 = self.conv.weight_v
primals_4 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6])
return output[0]
|
CompVis/interactive-image2video-synthesis
|
NormConv2d
| false
| 7,934
|
[
"MIT"
] | 20
|
05ea449d3a2704b6d79a5f08683035220d615576
|
https://github.com/CompVis/interactive-image2video-synthesis/tree/05ea449d3a2704b6d79a5f08683035220d615576
|
Upsample
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class Upsample(nn.Module):
""" nn.Upsample is deprecated """
def __init__(self, scale_factor, mode='nearest'):
super(Upsample, self).__init__()
self.scale_factor = scale_factor
self.mode = mode
def forward(self, x):
x = F.interpolate(x, scale_factor=self.scale_factor, mode=self.mode)
return x
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
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__unsafe_index_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
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 = tmp3.to(tl.int32)
tmp5 = x0
tmp6 = tmp5.to(tl.float32)
tmp7 = tmp6 * tmp2
tmp8 = tmp7.to(tl.int32)
tmp9 = tl.load(in_ptr0 + (tmp8 + 4 * tmp4 + 16 * x2), xmask,
eviction_policy='evict_last')
tl.store(out_ptr0 + x4, 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__unsafe_index_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class UpsampleNew(nn.Module):
""" nn.Upsample is deprecated """
def __init__(self, scale_factor, mode='nearest'):
super(UpsampleNew, self).__init__()
self.scale_factor = scale_factor
self.mode = mode
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DRL-CASIA/Perception
|
Upsample
| false
| 7,935
|
[
"MIT"
] | 39
|
a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
https://github.com/DRL-CASIA/Perception/tree/a0e7d3957267ce92a82b03ab3eca96916d22c4f2
|
Conv2dNormActiv
|
import torch
import torch.nn as nn
class Conv2dNormActiv(nn.Module):
"""
Module for one Conv2d + an Activation (e.g. ReLU, leakyReLU)
Assumption: odd kernel_size
"""
def __init__(self, in_ch, out_ch, k_size=3, stride=1, norm=nn.GroupNorm,
activation=nn.ReLU, dilation=1, padding=None):
super(Conv2dNormActiv, self).__init__()
if k_size % 2 == 0:
raise ValueError('k_size has to be odd')
if not padding:
padding = k_size // 2
if k_size < 2:
padding = 0
self.conv = nn.Conv2d(in_ch, out_ch, kernel_size=k_size, stride=
stride, padding=padding, dilation=dilation)
if norm is None:
self.norm = norm
elif norm is nn.BatchNorm2d:
self.norm = norm(out_ch)
elif norm is nn.GroupNorm:
self.norm = norm(num_groups=int(out_ch / 4), num_channels=out_ch)
else:
raise NotImplementedError
self.activ = activation(inplace=True
) if activation is not None else None
self.in_ch = in_ch
self.out_ch = out_ch
def forward(self, x):
if type(x) is tuple and len(x) == 1:
x = x[0]
x = self.conv(x)
if self.norm is not None:
x = self.norm(x)
if self.activ is not None:
x = self.activ(x)
return x
def __str__(self):
norm_str = 'None' if self.norm is None else str(self.norm)
if type(self.norm) == nn.BatchNorm2d:
norm_str = 'BatchNorm2d'
elif type(self.norm) == nn.GroupNorm:
norm_str = 'GroupNorm'
act_str = 'None' if self.activ is None else str(self.activ)
if type(self.activ) == nn.ReLU:
act_str = 'ReLU'
elif type(self.activ) == nn.LeakyReLU:
act_str = 'LeakyReLU'
return (
f'Conv: ({self.in_ch}, {self.out_ch}), Norm: {norm_str}, Act: {act_str}'
)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_ch': 4, 'out_ch': 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
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_convolution_native_group_norm_relu_threshold_backward_0(
in_out_ptr0, in_ptr0, in_ptr1, in_ptr2, out_ptr0, out_ptr2, out_ptr3,
out_ptr4, 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)
r3 = rindex
x0 = xindex
r2 = rindex // 16
tmp0 = tl.load(in_out_ptr0 + (r3 + 64 * x0), xmask, other=0.0)
tmp1 = tl.load(in_ptr0 + r2, None, eviction_policy='evict_last')
tmp26 = tl.load(in_ptr1 + r2, None, eviction_policy='evict_last')
tmp28 = tl.load(in_ptr2 + r2, None, 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], 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 = tmp2 - tmp12
tmp20 = 64.0
tmp21 = tmp18 / tmp20
tmp22 = 1e-05
tmp23 = tmp21 + tmp22
tmp24 = libdevice.rsqrt(tmp23)
tmp25 = tmp19 * tmp24
tmp27 = tmp25 * tmp26
tmp29 = tmp27 + tmp28
tmp30 = tl.full([1, 1], 0, tl.int32)
tmp31 = triton_helpers.maximum(tmp30, tmp29)
tmp32 = 0.0
tmp33 = tmp31 <= tmp32
tl.store(in_out_ptr0 + (r3 + 64 * x0), tmp2, xmask)
tl.store(out_ptr2 + (r3 + 64 * x0), tmp31, xmask)
tl.store(out_ptr3 + (r3 + 64 * x0), tmp33, xmask)
tl.store(out_ptr4 + x0, tmp24, xmask)
tl.store(out_ptr0 + x0, tmp12, 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,), (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=(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
buf2 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf7 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
buf5 = empty_strided_cuda((4, 1, 1, 1), (1, 4, 4, 4), torch.float32)
get_raw_stream(0)
triton_per_fused_convolution_native_group_norm_relu_threshold_backward_0[
grid(4)](buf1, primals_3, primals_4, primals_5, buf2, buf6,
buf7, buf5, 4, 64, XBLOCK=1, num_warps=2, num_stages=1)
del primals_3
del primals_5
return buf6, primals_1, primals_2, primals_4, buf1, reinterpret_tensor(buf2
, (4, 1), (1, 1), 0), reinterpret_tensor(buf5, (4, 1), (1, 1), 0), buf7
class Conv2dNormActivNew(nn.Module):
"""
Module for one Conv2d + an Activation (e.g. ReLU, leakyReLU)
Assumption: odd kernel_size
"""
def __init__(self, in_ch, out_ch, k_size=3, stride=1, norm=nn.GroupNorm,
activation=nn.ReLU, dilation=1, padding=None):
super(Conv2dNormActivNew, self).__init__()
if k_size % 2 == 0:
raise ValueError('k_size has to be odd')
if not padding:
padding = k_size // 2
if k_size < 2:
padding = 0
self.conv = nn.Conv2d(in_ch, out_ch, kernel_size=k_size, stride=
stride, padding=padding, dilation=dilation)
if norm is None:
self.norm = norm
elif norm is nn.BatchNorm2d:
self.norm = norm(out_ch)
elif norm is nn.GroupNorm:
self.norm = norm(num_groups=int(out_ch / 4), num_channels=out_ch)
else:
raise NotImplementedError
self.activ = activation(inplace=True
) if activation is not None else None
self.in_ch = in_ch
self.out_ch = out_ch
def __str__(self):
norm_str = 'None' if self.norm is None else str(self.norm)
if type(self.norm) == nn.BatchNorm2d:
norm_str = 'BatchNorm2d'
elif type(self.norm) == nn.GroupNorm:
norm_str = 'GroupNorm'
act_str = 'None' if self.activ is None else str(self.activ)
if type(self.activ) == nn.ReLU:
act_str = 'ReLU'
elif type(self.activ) == nn.LeakyReLU:
act_str = 'LeakyReLU'
return (
f'Conv: ({self.in_ch}, {self.out_ch}), Norm: {norm_str}, Act: {act_str}'
)
def forward(self, input_0):
primals_2 = self.conv.weight
primals_3 = self.conv.bias
primals_4 = self.norm.weight
primals_5 = self.norm.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
DLR-RM/instr
|
Conv2dNormActiv
| false
| 7,936
|
[
"MIT"
] | 22
|
ec1461cd4f31bbc1e692a45925e5dbaeed54843f
|
https://github.com/DLR-RM/instr/tree/ec1461cd4f31bbc1e692a45925e5dbaeed54843f
|
ScaledDotProductAttention
|
import torch
import numpy as np
import torch.nn as nn
class ScaledDotProductAttention(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h):
"""
: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.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.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, -1000000000.0)
att = torch.softmax(att, -1)
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
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4]), torch.rand([4, 4, 4])
]
def get_init_inputs():
return [[], {'d_model': 4, 'd_k': 4, 'd_v': 4, 'h': 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.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, 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 % 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)
tmp1 = tl.load(in_ptr1 + (x0 + 4 * x2), xmask, eviction_policy='evict_last'
)
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + x4, tmp2, xmask)
@triton.jit
def triton_poi_fused_clone_1(in_ptr0, in_ptr1, 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')
tmp1 = tl.load(in_ptr1 + y0, ymask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + (x2 + 4 * y3), tmp2, xmask & ymask)
@triton.jit
def triton_poi_fused__softmax_sqrt_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)
tmp8 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp13 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp16 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last'
)
tmp1 = tl.full([1], 2.0, 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
tmp9 = tmp8 * tmp6
tmp11 = tmp10 * tmp6
tmp12 = triton_helpers.maximum(tmp9, tmp11)
tmp14 = tmp13 * tmp6
tmp15 = triton_helpers.maximum(tmp12, tmp14)
tmp17 = tmp16 * tmp6
tmp18 = triton_helpers.maximum(tmp15, tmp17)
tmp19 = tmp7 - tmp18
tmp20 = tmp6.to(tl.float64)
tmp21 = tmp20 * tmp1
tmp22 = tmp21.to(tl.float32)
tmp23 = tmp19 / tmp22
tmp24 = tl_math.exp(tmp23)
tl.store(out_ptr0 + x2, tmp24, 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
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_clone_4(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)
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), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_3, (16, 4), (4, 1))
assert_size_stride(primals_4, (16,), (1,))
assert_size_stride(primals_5, (16, 4), (4, 1))
assert_size_stride(primals_6, (16,), (1,))
assert_size_stride(primals_7, (16, 4), (4, 1))
assert_size_stride(primals_8, (16,), (1,))
assert_size_stride(primals_9, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_10, (4, 16), (16, 1))
assert_size_stride(primals_11, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_3, (4, 16), (1, 4), 0), out=buf0)
del primals_3
buf1 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_5, (4, 16), (1, 4), 0), out=buf1)
del primals_5
buf2 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_9, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_7, (4, 16), (1, 4), 0), out=buf2)
del primals_7
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(256)](buf0, primals_4, buf3, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_4
buf4 = reinterpret_tensor(buf0, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf0
triton_poi_fused_clone_1[grid(64, 4)](buf1, primals_6, buf4, 64, 4,
XBLOCK=4, YBLOCK=64, num_warps=4, num_stages=1)
del primals_6
buf5 = reinterpret_tensor(buf1, (16, 4, 4), (16, 4, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf4, (16, 4, 4), (16, 4, 1), 0), out=buf5)
buf6 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused__softmax_sqrt_2[grid(256)](buf5, buf6, 256, XBLOCK
=128, num_warps=4, num_stages=1)
buf7 = reinterpret_tensor(buf5, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf5
triton_poi_fused__softmax_3[grid(256)](buf6, buf7, 256, XBLOCK=256,
num_warps=4, num_stages=1)
buf8 = buf6
del buf6
triton_poi_fused_clone_0[grid(256)](buf2, primals_8, buf8, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_8
buf9 = reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1), 0)
del buf2
extern_kernels.bmm(reinterpret_tensor(buf7, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf8, (16, 4, 4), (16, 4, 1), 0), out=buf9)
buf10 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_4[grid(256)](buf9, buf10, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del buf9
buf11 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_11, reinterpret_tensor(buf10, (16, 16),
(16, 1), 0), reinterpret_tensor(primals_10, (16, 4), (1, 16), 0
), alpha=1, beta=1, out=buf11)
del primals_11
return reinterpret_tensor(buf11, (4, 4, 4), (16, 4, 1), 0
), reinterpret_tensor(primals_1, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_2, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_9, (16, 4), (4, 1), 0
), buf7, reinterpret_tensor(buf10, (16, 16), (16, 1), 0
), primals_10, reinterpret_tensor(buf8, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf3, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf4, (16, 4, 4), (16, 1, 4), 0)
class ScaledDotProductAttentionNew(nn.Module):
"""
Scaled dot-product attention
"""
def __init__(self, d_model, d_k, d_v, h):
"""
: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(ScaledDotProductAttentionNew, 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.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.bias, 0)
def forward(self, input_0, input_1, input_2):
primals_3 = self.fc_q.weight
primals_4 = self.fc_q.bias
primals_5 = self.fc_k.weight
primals_6 = self.fc_k.bias
primals_7 = self.fc_v.weight
primals_8 = self.fc_v.bias
primals_10 = self.fc_o.weight
primals_11 = self.fc_o.bias
primals_1 = input_0
primals_2 = 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]
|
CurryYuan/X-Trans2Cap
|
ScaledDotProductAttention
| false
| 7,937
|
[
"Apache-2.0"
] | 11
|
c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
https://github.com/CurryYuan/X-Trans2Cap/tree/c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
DenseAtt
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.optim
import torch.nn.modules.loss
class DenseAtt(nn.Module):
def __init__(self, in_features, dropout):
super(DenseAtt, self).__init__()
self.dropout = dropout
self.linear = nn.Linear(2 * in_features, 1, bias=True)
self.in_features = in_features
def forward(self, x, adj):
n = x.size(0)
x_left = torch.unsqueeze(x, 1)
x_left = x_left.expand(-1, n, -1)
x_right = torch.unsqueeze(x, 0)
x_right = x_right.expand(n, -1, -1)
x_cat = torch.cat((x_left, x_right), dim=2)
att_adj = self.linear(x_cat).squeeze()
att_adj = F.sigmoid(att_adj)
att_adj = torch.mul(adj.to_dense(), att_adj)
return att_adj
def get_inputs():
return [torch.rand([4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_features': 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
import torch.nn as nn
import torch.optim
import torch.nn.modules.loss
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 = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 8
x2 = xindex // 32
x1 = xindex // 8 % 4
x3 = 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_ptr0 + (4 * x1 + (-4 + x0)), tmp6 & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = tl.where(tmp4, tmp5, tmp9)
tl.store(out_ptr0 + x3, tmp10, xmask)
@triton.jit
def triton_poi_fused_mul_sigmoid_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
x2 = xindex
x0 = xindex % 16
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x0, 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 = args
args.clear()
assert_size_stride(primals_1, (4, 4), (4, 1))
assert_size_stride(primals_2, (1, 8), (8, 1))
assert_size_stride(primals_3, (1,), (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, 8), (32, 8, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(128)](primals_1, buf0, 128, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_1
buf2 = empty_strided_cuda((16, 1), (1, 1), torch.float32)
extern_kernels.addmm(primals_3, reinterpret_tensor(buf0, (16, 8), (
8, 1), 0), reinterpret_tensor(primals_2, (8, 1), (1, 8), 0),
alpha=1, beta=1, out=buf2)
del primals_2
del primals_3
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_mul_sigmoid_1[grid(256)](primals_4, buf2, buf3,
256, XBLOCK=128, num_warps=4, num_stages=1)
return buf3, primals_4, reinterpret_tensor(buf0, (16, 8), (8, 1), 0), buf2
class DenseAttNew(nn.Module):
def __init__(self, in_features, dropout):
super(DenseAttNew, self).__init__()
self.dropout = dropout
self.linear = nn.Linear(2 * in_features, 1, bias=True)
self.in_features = in_features
def forward(self, input_0, input_1):
primals_2 = self.linear.weight
primals_3 = self.linear.bias
primals_1 = input_0
primals_4 = input_1
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
Dee-chen/scGCN
|
DenseAtt
| false
| 7,938
|
[
"MIT"
] | 24
|
604818fbaf32ef2fd6ee7bd601f4fe8eff26ac94
|
https://github.com/Dee-chen/scGCN/tree/604818fbaf32ef2fd6ee7bd601f4fe8eff26ac94
|
Discriminator
|
import math
import torch
from torch import nn
import torch.utils.data
def uniform(size, tensor):
stdv = 1.0 / math.sqrt(size)
if tensor is not None:
tensor.data.uniform_(-stdv, stdv)
class Discriminator(nn.Module):
def __init__(self, hidden_dim):
super(Discriminator, self).__init__()
self.weight = nn.Parameter(torch.Tensor(hidden_dim, hidden_dim))
self.reset_parameters()
def reset_parameters(self):
size = self.weight.size(0)
uniform(size, self.weight)
def forward(self, x, summary):
x = torch.matmul(x, torch.matmul(self.weight, summary))
return x
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'hidden_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 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, 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 % 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)
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, 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(64, 4)](primals_2, buf0, 64, 4,
XBLOCK=4, YBLOCK=32, num_warps=4, num_stages=1)
del primals_2
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf0, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 4), (1, 4), 0), out=buf1)
del primals_1
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_0[grid(64, 4)](buf1, buf2, 64, 4, XBLOCK=4,
YBLOCK=32, num_warps=4, num_stages=1)
buf3 = reinterpret_tensor(buf1, (16, 4, 4), (16, 4, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(primals_3, (16, 4, 4), (16, 4,
1), 0), reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1), 0),
out=buf3)
del buf2
return reinterpret_tensor(buf3, (4, 4, 4, 4), (64, 16, 4, 1), 0
), reinterpret_tensor(buf0, (64, 4), (4, 1), 0), reinterpret_tensor(
primals_3, (16, 4, 4), (16, 1, 4), 0)
def uniform(size, tensor):
stdv = 1.0 / math.sqrt(size)
if tensor is not None:
tensor.data.uniform_(-stdv, stdv)
class DiscriminatorNew(nn.Module):
def __init__(self, hidden_dim):
super(DiscriminatorNew, self).__init__()
self.weight = nn.Parameter(torch.Tensor(hidden_dim, hidden_dim))
self.reset_parameters()
def reset_parameters(self):
size = self.weight.size(0)
uniform(size, self.weight)
def forward(self, input_0, input_1):
primals_1 = self.weight
primals_2 = input_0
primals_3 = input_1
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Cyanogenoid/fspool
|
Discriminator
| false
| 7,939
|
[
"MIT"
] | 41
|
7525cb17992ec7a1bb7f92996c2b31a65aa8eba2
|
https://github.com/Cyanogenoid/fspool/tree/7525cb17992ec7a1bb7f92996c2b31a65aa8eba2
|
Scale
|
import torch
import torch.nn as nn
import torch.onnx
class Scale(torch.nn.Module):
def __init__(self, value=1.0):
super(Scale, self).__init__()
self.scale = nn.Parameter(torch.tensor(value, dtype=torch.float32))
def forward(self, input):
return self.scale * input
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.onnx
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 + 0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK])
tmp2 = tl.load(in_ptr1 + x0, xmask)
tmp3 = tmp1 * tmp2
tl.store(out_ptr0 + x0, tmp3, xmask)
def call(args):
primals_1, primals_2 = args
args.clear()
assert_size_stride(primals_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_mul_0[grid(256)](primals_1, primals_2, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_1
return buf0, primals_2
class ScaleNew(torch.nn.Module):
def __init__(self, value=1.0):
super(ScaleNew, self).__init__()
self.scale = nn.Parameter(torch.tensor(value, dtype=torch.float32))
def forward(self, input_0):
primals_1 = self.scale
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
DDGRCF/YOLOX_OBB
|
Scale
| false
| 7,940
|
[
"Apache-2.0"
] | 39
|
27b80953306492b8bc83b86b1353d8cee01ef9b6
|
https://github.com/DDGRCF/YOLOX_OBB/tree/27b80953306492b8bc83b86b1353d8cee01ef9b6
|
FermiDiracDecoder
|
from torch.nn import Module
import torch
from torch.nn.modules.module import Module
import torch.optim
import torch.nn.modules.loss
class FermiDiracDecoder(Module):
"""Fermi Dirac to compute edge probabilities based on distances."""
def __init__(self, r, t):
super(FermiDiracDecoder, self).__init__()
self.r = r
self.t = t
def forward(self, dist):
probs = 1.0 / (torch.exp((dist - self.r) / self.t) + 1.0)
return probs
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'r': 4, 't': 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 math as tl_math
from torch.nn import Module
from torch.nn.modules.module import Module
import torch.optim
import torch.nn.modules.loss
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_exp_mul_reciprocal_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 = 4.0
tmp2 = tmp0 - tmp1
tmp3 = 0.25
tmp4 = tmp2 * tmp3
tmp5 = tl_math.exp(tmp4)
tmp6 = 1.0
tmp7 = tmp5 + tmp6
tmp8 = tl.full([1], 1, tl.int32)
tmp9 = tmp8 / tmp7
tmp10 = tmp9 * tmp6
tl.store(out_ptr0 + x0, tmp10, 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_exp_mul_reciprocal_sub_0[grid(256)](arg0_1,
buf0, 256, XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class FermiDiracDecoderNew(Module):
"""Fermi Dirac to compute edge probabilities based on distances."""
def __init__(self, r, t):
super(FermiDiracDecoderNew, self).__init__()
self.r = r
self.t = t
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
Dee-chen/scGCN
|
FermiDiracDecoder
| false
| 7,941
|
[
"MIT"
] | 24
|
604818fbaf32ef2fd6ee7bd601f4fe8eff26ac94
|
https://github.com/Dee-chen/scGCN/tree/604818fbaf32ef2fd6ee7bd601f4fe8eff26ac94
|
F1_Loss
|
import torch
import torch.nn as nn
class F1_Loss(nn.Module):
"""Calculate F1 score. Can work with gpu tensors
The original implmentation is written by Michal Haltuf on Kaggle.
Returns
-------
torch.Tensor
`ndim` == 1. epsilon <= val <= 1
Reference
---------
- https://www.kaggle.com/rejpalcz/best-loss-function-for-f1-score-metric
- https://scikit-learn.org/stable/modules/generated/sklearn.metrics.f1_score.html#sklearn.metrics.f1_score
- https://discuss.pytorch.org/t/calculating-precision-recall-and-f1-score-in-case-of-multi-label-classification/28265/6
- http://www.ryanzhang.info/python/writing-your-own-loss-function-module-for-pytorch/
"""
def __init__(self, epsilon=1e-07):
super().__init__()
self.epsilon = epsilon
def forward(self, y_pred, y_true):
y_pred = y_pred.argmax(dim=1)
y_pred = 1 - y_pred
y_true = 1 - y_true
tp = (y_true * y_pred).sum(dim=0)
((1 - y_true) * (1 - y_pred)).sum(dim=0)
fp = ((1 - y_true) * y_pred).sum(dim=0)
fn = (y_true * (1 - y_pred)).sum(dim=0)
precision = tp / (tp + fp + self.epsilon)
recall = tp / (tp + fn + self.epsilon)
f1 = 2 * (precision * recall) / (precision + recall + self.epsilon)
f1 = f1.clamp(min=self.epsilon, max=1 - self.epsilon)
return 1 - f1.mean()
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_argmax_clamp_div_mean_mul_rsub_sum_0(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
r2 = rindex
tmp0 = tl.load(in_ptr0 + (r0 + 64 * r1), None)
tmp1 = tl.load(in_ptr0 + (16 + r0 + 64 * r1), None)
tmp17 = tl.load(in_ptr0 + (32 + r0 + 64 * r1), None)
tmp32 = tl.load(in_ptr0 + (48 + r0 + 64 * r1), None)
tmp47 = tl.load(in_ptr1 + r2, None)
tmp53 = tl.load(in_ptr1 + (64 + r2), None)
tmp57 = tl.load(in_ptr1 + (128 + r2), None)
tmp61 = tl.load(in_ptr1 + (192 + r2), None)
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, 1], 0, tl.int64)
tmp11 = tl.full([1, 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, 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, 1], 3, tl.int64)
tmp42 = tmp31 < tmp41
tmp43 = tmp40 & tmp42
tmp44 = tmp38 | tmp43
tl.where(tmp44, tmp30, tmp32)
tmp46 = tl.where(tmp44, tmp31, tmp41)
tmp48 = 1.0
tmp49 = tmp48 - tmp47
tmp50 = tmp11 - tmp46
tmp51 = tmp50.to(tl.float32)
tmp52 = tmp49 * tmp51
tmp54 = tmp48 - tmp53
tmp55 = tmp54 * tmp51
tmp56 = tmp52 + tmp55
tmp58 = tmp48 - tmp57
tmp59 = tmp58 * tmp51
tmp60 = tmp56 + tmp59
tmp62 = tmp48 - tmp61
tmp63 = tmp62 * tmp51
tmp64 = tmp60 + tmp63
tmp65 = tmp48 - tmp49
tmp66 = tmp65 * tmp51
tmp67 = tmp48 - tmp54
tmp68 = tmp67 * tmp51
tmp69 = tmp66 + tmp68
tmp70 = tmp48 - tmp58
tmp71 = tmp70 * tmp51
tmp72 = tmp69 + tmp71
tmp73 = tmp48 - tmp62
tmp74 = tmp73 * tmp51
tmp75 = tmp72 + tmp74
tmp76 = tmp64 + tmp75
tmp77 = 1e-07
tmp78 = tmp76 + tmp77
tmp79 = tmp64 / tmp78
tmp80 = tmp11 - tmp50
tmp81 = tmp80.to(tl.float32)
tmp82 = tmp49 * tmp81
tmp83 = tmp54 * tmp81
tmp84 = tmp82 + tmp83
tmp85 = tmp58 * tmp81
tmp86 = tmp84 + tmp85
tmp87 = tmp62 * tmp81
tmp88 = tmp86 + tmp87
tmp89 = tmp64 + tmp88
tmp90 = tmp89 + tmp77
tmp91 = tmp64 / tmp90
tmp92 = tmp79 * tmp91
tmp93 = 2.0
tmp94 = tmp92 * tmp93
tmp95 = tmp79 + tmp91
tmp96 = tmp95 + tmp77
tmp97 = tmp94 / tmp96
tmp98 = triton_helpers.maximum(tmp97, tmp77)
tmp99 = 0.9999999
tmp100 = triton_helpers.minimum(tmp98, tmp99)
tmp101 = tl.broadcast_to(tmp100, [XBLOCK, RBLOCK])
tmp103 = tl.sum(tmp101, 1)[:, None]
tmp104 = 64.0
tmp105 = tmp103 / tmp104
tmp106 = tmp48 - tmp105
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp106, 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)
buf4 = empty_strided_cuda((), (), torch.float32)
buf5 = buf4
del buf4
get_raw_stream(0)
triton_per_fused_add_argmax_clamp_div_mean_mul_rsub_sum_0[grid(1)](buf5
, arg0_1, arg1_1, 1, 64, XBLOCK=1, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf5,
class F1_LossNew(nn.Module):
"""Calculate F1 score. Can work with gpu tensors
The original implmentation is written by Michal Haltuf on Kaggle.
Returns
-------
torch.Tensor
`ndim` == 1. epsilon <= val <= 1
Reference
---------
- https://www.kaggle.com/rejpalcz/best-loss-function-for-f1-score-metric
- https://scikit-learn.org/stable/modules/generated/sklearn.metrics.f1_score.html#sklearn.metrics.f1_score
- https://discuss.pytorch.org/t/calculating-precision-recall-and-f1-score-in-case-of-multi-label-classification/28265/6
- http://www.ryanzhang.info/python/writing-your-own-loss-function-module-for-pytorch/
"""
def __init__(self, epsilon=1e-07):
super().__init__()
self.epsilon = epsilon
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
Darkgaja/edGNN
|
F1_Loss
| false
| 7,942
|
[
"MIT"
] | 44
|
a7d6bce2f84fccdc2e09b642afe584aa0fb96d81
|
https://github.com/Darkgaja/edGNN/tree/a7d6bce2f84fccdc2e09b642afe584aa0fb96d81
|
Expand
|
import torch
import torch.nn as nn
import torch.onnx
class Expand(nn.Module):
def __init__(self, gain=2):
super().__init__()
self.gain = gain
def forward(self, x):
b, c, h, w = x.size()
s = self.gain
x = x.view(b, s, s, c // s ** 2, h, w)
x = x.permute(0, 3, 4, 1, 5, 2).contiguous()
return x.view(b, c // s ** 2, h * s, w * s)
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.onnx
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 = 128
xnumel = 2
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
x4 = xindex
y0 = yindex % 4
y1 = yindex // 4 % 2
y2 = yindex // 8 % 4
y3 = yindex // 32
y5 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 4 * y2 + 16 * x4 + 32 * y1 + 64 * y3),
xmask & ymask, eviction_policy='evict_last')
tl.store(out_ptr0 + (x4 + 2 * y5), tmp0, xmask & ymask)
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, 1, 4, 2, 4, 2), (64, 64, 16, 8, 2, 1),
torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(128, 2)](arg0_1, buf0, 128, 2, XBLOCK
=2, YBLOCK=64, num_warps=4, num_stages=1)
del arg0_1
return reinterpret_tensor(buf0, (4, 1, 8, 8), (64, 64, 8, 1), 0),
class ExpandNew(nn.Module):
def __init__(self, gain=2):
super().__init__()
self.gain = gain
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DDGRCF/YOLOX_OBB
|
Expand
| false
| 7,943
|
[
"Apache-2.0"
] | 39
|
27b80953306492b8bc83b86b1353d8cee01ef9b6
|
https://github.com/DDGRCF/YOLOX_OBB/tree/27b80953306492b8bc83b86b1353d8cee01ef9b6
|
ResBlock
|
import torch
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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='elu', pad_type='zero', use_bias=True, activation_first=
False, snorm=False):
super().__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 == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
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=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'elu':
self.activation = nn.ELU()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.Conv2d(in_dim, out_dim, ks, st,
bias=self.use_bias))
else:
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
if self.activation:
x = self.activation(x)
return x
class Conv2dTransposeBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='elu', use_bias=True, activation_first=False, snorm=False):
super().__init__()
self.use_bias = use_bias
self.activation_first = activation_first
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'elu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.ConvTranspose2d(in_dim, out_dim,
ks, st, bias=self.use_bias, padding=padding, output_padding
=padding))
else:
self.conv = nn.ConvTranspose2d(in_dim, out_dim, ks, st, bias=
self.use_bias, padding=padding, output_padding=padding)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
if self.activation:
x = self.activation(x)
return x
class ResBlock(nn.Module):
def __init__(self, dim_in, dim_out, norm='in', activation='elu',
pad_type='zero', upsampling=False, stride=1, snorm=False):
super(ResBlock, self).__init__()
self.norm = norm
self.model = nn.ModuleList()
if upsampling:
self.conv1 = Conv2dTransposeBlock(dim_in, dim_out, 3, 2, 1,
norm=self.norm, activation=activation, snorm=snorm)
self.conv2 = Conv2dBlock(dim_out, dim_out, 3, 1, 1, norm=self.
norm, activation='none', pad_type=pad_type, snorm=snorm)
else:
self.conv1 = Conv2dBlock(dim_in, dim_out, 3, stride, 1, norm=
self.norm, activation=activation, pad_type=pad_type, snorm=
snorm)
self.conv2 = Conv2dBlock(dim_out, dim_out, 3, 1, 1, norm=self.
norm, activation='none', pad_type=pad_type, snorm=snorm)
self.convolve_res = dim_in != dim_out or upsampling or stride != 1
if self.convolve_res:
if not upsampling:
self.res_conv = Conv2dBlock(dim_in, dim_out, 3, stride, 1,
norm='in', activation=activation, pad_type=pad_type,
snorm=snorm)
else:
self.res_conv = Conv2dTransposeBlock(dim_in, dim_out, 3, 2,
1, norm='in', activation=activation, snorm=snorm)
def forward(self, x, adain_params=None):
residual = x
if self.convolve_res:
residual = self.res_conv(residual)
out = self.conv1(x, adain_params)
out = self.conv2(out, adain_params)
out += residual
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'dim_in': 4, 'dim_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.triton_helpers import libdevice
from torch.nn import functional as F
from torch import nn
from torch.nn.utils import spectral_norm
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 = 576
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x1 = xindex // 6 % 6
x0 = xindex % 6
x2 = xindex // 36
x4 = xindex
tmp0 = -1 + x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = -1 + x0
tmp6 = tmp5 >= tmp1
tmp7 = tmp5 < tmp3
tmp8 = tmp2 & tmp4
tmp9 = tmp8 & tmp6
tmp10 = tmp9 & tmp7
tmp11 = tl.load(in_ptr0 + (-5 + x0 + 4 * x1 + 16 * x2), tmp10 & xmask,
other=0.0)
tl.store(out_ptr0 + x4, tmp11, xmask)
@triton.jit
def triton_per_fused__native_batch_norm_legit_convolution_1(in_out_ptr0,
in_out_ptr1, in_ptr0, out_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)
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)
tl.store(in_out_ptr0 + (r2 + 16 * x3), tmp2, xmask)
tl.debug_barrier()
tl.store(in_out_ptr1 + x3, tmp23, xmask)
tl.store(out_ptr0 + x3, tmp12, xmask)
@triton.jit
def triton_poi_fused_constant_pad_nd_elu_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
x1 = xindex // 6 % 6
x0 = xindex % 6
x2 = xindex // 36
x4 = xindex
tmp0 = -1 + x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 >= tmp1
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = -1 + x0
tmp6 = tmp5 >= tmp1
tmp7 = tmp5 < tmp3
tmp8 = tmp2 & tmp4
tmp9 = tmp8 & tmp6
tmp10 = tmp9 & tmp7
tmp11 = tl.load(in_ptr0 + (-5 + x0 + 4 * x1 + 16 * x2), tmp10 & xmask,
other=0.0)
tmp12 = tl.load(in_ptr1 + x2, tmp10 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp13 = tmp11 - tmp12
tmp14 = tl.load(in_ptr2 + x2, tmp10 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp15 = tmp13 * tmp14
tmp16 = 0.0
tmp17 = tmp15 > tmp16
tmp18 = 1.0
tmp19 = tmp15 * tmp18
tmp20 = libdevice.expm1(tmp19)
tmp21 = tmp20 * tmp18
tmp22 = tl.where(tmp17, tmp19, tmp21)
tmp23 = tl.full(tmp22.shape, 0.0, tmp22.dtype)
tmp24 = tl.where(tmp10, tmp22, tmp23)
tl.store(out_ptr0 + x4, tmp24, xmask)
@triton.jit
def triton_per_fused__native_batch_norm_legit_add_convolution_3(in_out_ptr0,
in_ptr0, in_ptr1, out_ptr0, out_ptr2, out_ptr3, 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')
tmp26 = tl.load(in_ptr1 + (r2 + 16 * x3), xmask, other=0.0)
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 = tmp2 - tmp12
tmp20 = 16.0
tmp21 = tmp18 / tmp20
tmp22 = 1e-05
tmp23 = tmp21 + tmp22
tmp24 = libdevice.rsqrt(tmp23)
tmp25 = tmp19 * tmp24
tmp27 = tmp25 + tmp26
tl.store(in_out_ptr0 + (r2 + 16 * x3), tmp2, xmask)
tl.store(out_ptr2 + (r2 + 16 * x3), tmp27, xmask)
tl.store(out_ptr3 + x3, tmp24, xmask)
tl.store(out_ptr0 + x3, tmp12, 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_constant_pad_nd_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 = buf1
del buf1
buf3 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 1, 1), torch.float32)
buf4 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.float32
)
buf6 = reinterpret_tensor(buf4, (1, 16, 1, 1), (16, 1, 1, 1), 0)
del buf4
triton_per_fused__native_batch_norm_legit_convolution_1[grid(16)](buf2,
buf6, primals_3, buf3, 16, 16, XBLOCK=8, num_warps=2, num_stages=1)
del primals_3
buf7 = empty_strided_cuda((4, 4, 6, 6), (144, 36, 6, 1), torch.float32)
triton_poi_fused_constant_pad_nd_elu_2[grid(576)](buf2, buf3, buf6,
buf7, 576, XBLOCK=256, num_warps=4, num_stages=1)
buf8 = extern_kernels.convolution(buf7, primals_4, stride=(1, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf8, (4, 4, 4, 4), (64, 16, 4, 1))
buf9 = buf8
del buf8
buf10 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.
float32)
buf14 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf13 = empty_strided_cuda((1, 16, 1, 1), (16, 1, 16, 16), torch.
float32)
triton_per_fused__native_batch_norm_legit_add_convolution_3[grid(16)](
buf9, primals_5, primals_1, buf10, buf14, buf13, 16, 16, XBLOCK
=1, num_warps=2, num_stages=1)
del primals_1
del primals_5
return (buf14, primals_2, primals_4, buf0, buf2, buf3, buf6, buf7, buf9,
reinterpret_tensor(buf13, (16,), (1,), 0), reinterpret_tensor(buf10,
(1, 16, 1, 1), (16, 1, 1, 1), 0))
class AdaptiveInstanceNorm2d(nn.Module):
def __init__(self, num_features, eps=1e-05, momentum=0.1):
super().__init__()
self.num_features = num_features
self.eps = eps
self.momentum = momentum
self.register_buffer('running_mean', torch.zeros(num_features))
self.register_buffer('running_var', torch.ones(num_features))
def forward(self, x, adain_params):
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,
adain_params['weight'], adain_params['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='elu', pad_type='zero', use_bias=True, activation_first=
False, snorm=False):
super().__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 == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
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=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'elu':
self.activation = nn.ELU()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.Conv2d(in_dim, out_dim, ks, st,
bias=self.use_bias))
else:
self.conv = nn.Conv2d(in_dim, out_dim, ks, st, bias=self.use_bias)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(self.pad(x))
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
if self.activation:
x = self.activation(x)
return x
class Conv2dTransposeBlock(nn.Module):
def __init__(self, in_dim, out_dim, ks, st, padding=0, norm='none',
activation='elu', use_bias=True, activation_first=False, snorm=False):
super().__init__()
self.use_bias = use_bias
self.activation_first = activation_first
norm_dim = out_dim
if norm == 'bn':
self.norm = nn.BatchNorm2d(norm_dim)
elif norm == 'in':
self.norm = nn.InstanceNorm2d(norm_dim)
elif norm == 'group':
self.norm = nn.GroupNorm(num_channels=norm_dim, num_groups=16)
elif norm == 'adain':
self.norm = AdaptiveInstanceNorm2d(norm_dim)
elif norm == 'none':
self.norm = None
else:
assert 0, 'Unsupported normalization: {}'.format(norm)
if activation == 'elu':
self.activation = nn.ReLU(inplace=True)
elif activation == 'lrelu':
self.activation = nn.LeakyReLU(0.2, inplace=True)
elif activation == 'tanh':
self.activation = nn.Tanh()
elif activation == 'none':
self.activation = None
else:
assert 0, 'Unsupported activation: {}'.format(activation)
if snorm:
self.conv = spectral_norm(nn.ConvTranspose2d(in_dim, out_dim,
ks, st, bias=self.use_bias, padding=padding, output_padding
=padding))
else:
self.conv = nn.ConvTranspose2d(in_dim, out_dim, ks, st, bias=
self.use_bias, padding=padding, output_padding=padding)
def forward(self, x, adain_params=None):
if self.activation_first:
if self.activation:
x = self.activation(x)
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
else:
x = self.conv(x)
if self.norm and not isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x)
elif isinstance(self.norm, AdaptiveInstanceNorm2d):
x = self.norm(x, adain_params)
if self.activation:
x = self.activation(x)
return x
class ResBlockNew(nn.Module):
def __init__(self, dim_in, dim_out, norm='in', activation='elu',
pad_type='zero', upsampling=False, stride=1, snorm=False):
super(ResBlockNew, self).__init__()
self.norm = norm
self.model = nn.ModuleList()
if upsampling:
self.conv1 = Conv2dTransposeBlock(dim_in, dim_out, 3, 2, 1,
norm=self.norm, activation=activation, snorm=snorm)
self.conv2 = Conv2dBlock(dim_out, dim_out, 3, 1, 1, norm=self.
norm, activation='none', pad_type=pad_type, snorm=snorm)
else:
self.conv1 = Conv2dBlock(dim_in, dim_out, 3, stride, 1, norm=
self.norm, activation=activation, pad_type=pad_type, snorm=
snorm)
self.conv2 = Conv2dBlock(dim_out, dim_out, 3, 1, 1, norm=self.
norm, activation='none', pad_type=pad_type, snorm=snorm)
self.convolve_res = dim_in != dim_out or upsampling or stride != 1
if self.convolve_res:
if not upsampling:
self.res_conv = Conv2dBlock(dim_in, dim_out, 3, stride, 1,
norm='in', activation=activation, pad_type=pad_type,
snorm=snorm)
else:
self.res_conv = Conv2dTransposeBlock(dim_in, dim_out, 3, 2,
1, norm='in', activation=activation, snorm=snorm)
def forward(self, input_0):
primals_2 = self.conv1.conv.weight
primals_3 = self.conv1.conv.bias
primals_4 = self.conv2.conv.weight
primals_5 = self.conv2.conv.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
CompVis/interactive-image2video-synthesis
|
ResBlock
| false
| 7,944
|
[
"MIT"
] | 20
|
05ea449d3a2704b6d79a5f08683035220d615576
|
https://github.com/CompVis/interactive-image2video-synthesis/tree/05ea449d3a2704b6d79a5f08683035220d615576
|
ContrastiveLoss
|
import torch
import torch.optim
from typing import Any
from typing import NoReturn
import torch
import torch.nn as nn
class ContrastiveLoss(nn.Module):
""" 对比损失函数"""
def __init__(self) ->NoReturn:
super(ContrastiveLoss, self).__init__()
def forward(self, ew: 'Any', label: 'Any', m: 'float'):
"""
:param ew: Embedding向量之间的度量
:param label: 样本句子的标签
:param m: 负样本控制阈值
:return:
"""
l_1 = 0.25 * (1.0 - ew) * (1.0 - ew)
l_0 = torch.where(ew < m * torch.ones_like(ew), torch.full_like(ew,
0), ew) * torch.where(ew < m * torch.ones_like(ew), torch.
full_like(ew, 0), ew)
loss = label * 1.0 * l_1 + (1 - label) * 1.0 * l_0
return loss.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.optim
from typing import NoReturn
import torch
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_full_like_lt_mul_rsub_sum_where_0(in_ptr0, in_ptr1,
in_ptr2, 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)
tmp11 = tl.load(in_ptr2 + r0, None)
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tmp4 = tmp1 - tmp3
tmp5 = 0.25
tmp6 = tmp4 * tmp5
tmp7 = tmp6 * tmp4
tmp8 = tmp2 * tmp7
tmp9 = tmp1 - tmp0
tmp10 = tmp9 * tmp1
tmp12 = tmp3 < tmp11
tmp13 = 0.0
tmp14 = tl.where(tmp12, tmp13, tmp3)
tmp15 = tmp14 * tmp14
tmp16 = tmp10 * tmp15
tmp17 = tmp8 + tmp16
tmp18 = tl.broadcast_to(tmp17, [RBLOCK])
tmp20 = triton_helpers.promote_to_tensor(tl.sum(tmp18, 0))
tl.store(out_ptr0 + tl.full([1], 0, tl.int32), tmp20, 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)
buf0 = empty_strided_cuda((), (), torch.float32)
get_raw_stream(0)
triton_per_fused_add_full_like_lt_mul_rsub_sum_where_0[grid(1)](arg2_1,
arg0_1, arg1_1, buf0, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
return buf0,
class ContrastiveLossNew(nn.Module):
""" 对比损失函数"""
def __init__(self) ->NoReturn:
super(ContrastiveLossNew, self).__init__()
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]
|
DengBoCong/text-sim
|
ContrastiveLoss
| false
| 7,945
|
[
"MIT"
] | 21
|
2c6c323649aa259a7b3d5c6d3714bd1860114826
|
https://github.com/DengBoCong/text-sim/tree/2c6c323649aa259a7b3d5c6d3714bd1860114826
|
Conv
|
import torch
import torch.nn as nn
def spectral_norm(module, mode=True):
if mode:
return nn.utils.spectral_norm(module)
return module
class Conv(nn.Module):
def __init__(self, in_channels, out_channels, kernel_size=3, stride=1,
padding=1, transpose=False, use_spectral_norm=False):
super(Conv, self).__init__()
self.out_channels = out_channels
if transpose:
self.conv = nn.ConvTranspose2d(in_channels, out_channels,
kernel_size=kernel_size, stride=stride, padding=padding,
bias=not use_spectral_norm)
else:
self.conv = nn.Conv2d(in_channels, out_channels, kernel_size=
kernel_size, stride=stride, padding=padding, bias=not
use_spectral_norm)
if use_spectral_norm:
self.conv = spectral_norm(self.conv)
def forward(self, x):
return self.conv(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
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 = 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 = 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))
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_0[grid(256)](buf1, primals_2, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
return buf1, primals_1, primals_3
def spectral_norm(module, mode=True):
if mode:
return nn.utils.spectral_norm(module)
return module
class ConvNew(nn.Module):
def __init__(self, in_channels, out_channels, kernel_size=3, stride=1,
padding=1, transpose=False, use_spectral_norm=False):
super(ConvNew, self).__init__()
self.out_channels = out_channels
if transpose:
self.conv = nn.ConvTranspose2d(in_channels, out_channels,
kernel_size=kernel_size, stride=stride, padding=padding,
bias=not use_spectral_norm)
else:
self.conv = nn.Conv2d(in_channels, out_channels, kernel_size=
kernel_size, stride=stride, padding=padding, bias=not
use_spectral_norm)
if use_spectral_norm:
self.conv = spectral_norm(self.conv)
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]
|
DQiaole/ZITS
|
Conv
| false
| 7,946
|
[
"Apache-2.0"
] | 40
|
5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
https://github.com/DQiaole/ZITS/tree/5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
MaxLayer
|
import torch
import torch.nn as nn
class MaxLayer(nn.Module):
def __init__(self):
super(MaxLayer, self).__init__()
def forward(self, a, b):
return torch.max(a, b)
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_poi_fused_maximum_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 = triton_helpers.maximum(tmp0, tmp1)
tl.store(out_ptr0 + x0, tmp2, 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, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_maximum_0[grid(256)](arg1_1, arg0_1, buf0, 256,
XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
return buf0,
class MaxLayerNew(nn.Module):
def __init__(self):
super(MaxLayerNew, 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]
|
DingXiaoH/Centripetal-SGD
|
MaxLayer
| false
| 7,947
|
[
"Apache-2.0"
] | 35
|
992dd0fb31ee47a79cb0891f4f231707abd0c5c6
|
https://github.com/DingXiaoH/Centripetal-SGD/tree/992dd0fb31ee47a79cb0891f4f231707abd0c5c6
|
BinaryCrossEntropyLoss
|
import torch
import torch.nn as nn
class BinaryCrossEntropyLoss(nn.Module):
def __init__(self, pos_weight=None, reduction='mean'):
super(BinaryCrossEntropyLoss, self).__init__()
self.BCE_loss = nn.BCEWithLogitsLoss(pos_weight=pos_weight,
reduction=reduction)
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_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,
arg0_1, arg1_1, 1, 256, num_warps=2, num_stages=1)
del arg0_1
del arg1_1
return buf1,
class BinaryCrossEntropyLossNew(nn.Module):
def __init__(self, pos_weight=None, reduction='mean'):
super(BinaryCrossEntropyLossNew, self).__init__()
self.BCE_loss = nn.BCEWithLogitsLoss(pos_weight=pos_weight,
reduction=reduction)
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DerekRay/2020-instanceSeg
|
BinaryCrossEntropyLoss
| false
| 7,948
|
[
"MIT"
] | 25
|
a08ad95e64726db53cc32a5f90aaa13ae3cdb6a3
|
https://github.com/DerekRay/2020-instanceSeg/tree/a08ad95e64726db53cc32a5f90aaa13ae3cdb6a3
|
GateConv
|
import torch
import torch.nn as nn
class GateConv(nn.Module):
def __init__(self, in_channels, out_channels, kernel_size=3, stride=1,
padding=1, transpose=False):
super(GateConv, self).__init__()
self.out_channels = out_channels
if transpose:
self.gate_conv = nn.ConvTranspose2d(in_channels, out_channels *
2, kernel_size=kernel_size, stride=stride, padding=padding)
else:
self.gate_conv = nn.Conv2d(in_channels, out_channels * 2,
kernel_size=kernel_size, stride=stride, padding=padding)
def forward(self, x):
x = self.gate_conv(x)
x, g = torch.split(x, self.out_channels, dim=1)
return x * torch.sigmoid(g)
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
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_out_ptr0, in_ptr0, xnumel, XBLOCK: tl
.constexpr):
xnumel = 512
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x1 = xindex // 16 % 8
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_mul_sigmoid_1(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 % 64
x1 = xindex // 64
x2 = xindex
tmp0 = tl.load(in_ptr0 + (64 + x0 + 128 * x1), xmask)
tmp2 = tl.load(in_ptr0 + (x0 + 128 * x1), xmask)
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp2 * tmp1
tl.store(out_ptr0 + x2, tmp1, xmask)
tl.store(out_ptr1 + x2, tmp3, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (8, 4, 3, 3), (36, 9, 3, 1))
assert_size_stride(primals_2, (8,), (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=(1, 1), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf0, (4, 8, 4, 4), (128, 16, 4, 1))
buf1 = buf0
del buf0
get_raw_stream(0)
triton_poi_fused_convolution_0[grid(512)](buf1, primals_2, 512,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_mul_sigmoid_1[grid(256)](buf1, buf2, buf3, 256,
XBLOCK=256, num_warps=4, num_stages=1)
return buf3, primals_1, primals_3, reinterpret_tensor(buf1, (4, 4, 4, 4
), (128, 16, 4, 1), 0), buf2
class GateConvNew(nn.Module):
def __init__(self, in_channels, out_channels, kernel_size=3, stride=1,
padding=1, transpose=False):
super(GateConvNew, self).__init__()
self.out_channels = out_channels
if transpose:
self.gate_conv = nn.ConvTranspose2d(in_channels, out_channels *
2, kernel_size=kernel_size, stride=stride, padding=padding)
else:
self.gate_conv = nn.Conv2d(in_channels, out_channels * 2,
kernel_size=kernel_size, stride=stride, padding=padding)
def forward(self, input_0):
primals_1 = self.gate_conv.weight
primals_2 = self.gate_conv.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
DQiaole/ZITS
|
GateConv
| false
| 7,949
|
[
"Apache-2.0"
] | 40
|
5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
https://github.com/DQiaole/ZITS/tree/5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
GELU
|
import math
import torch
import torch.nn as nn
def gelu(x):
"""Implementation of the gelu activation function.
For information: OpenAI GPT's gelu is slightly different (and gives slightly different results):
0.5 * x * (1 + torch.tanh(math.sqrt(2 / math.pi) * (x + 0.044715 * torch.pow(x, 3))))
"""
return x * 0.5 * (1.0 + torch.erf(x / math.sqrt(2.0)))
class GELU(nn.Module):
def __init__(self):
super().__init__()
def forward(self, x):
return gelu(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.triton_helpers import libdevice
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_div_erf_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 = 0.5
tmp2 = tmp0 * tmp1
tmp3 = 0.7071067811865475
tmp4 = tmp0 * tmp3
tmp5 = libdevice.erf(tmp4)
tmp6 = 1.0
tmp7 = tmp5 + tmp6
tmp8 = tmp2 * tmp7
tl.store(out_ptr0 + x0, tmp8, 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_erf_mul_0[grid(256)](arg0_1, buf0, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
def gelu(x):
"""Implementation of the gelu activation function.
For information: OpenAI GPT's gelu is slightly different (and gives slightly different results):
0.5 * x * (1 + torch.tanh(math.sqrt(2 / math.pi) * (x + 0.044715 * torch.pow(x, 3))))
"""
return x * 0.5 * (1.0 + torch.erf(x / math.sqrt(2.0)))
class GELUNew(nn.Module):
def __init__(self):
super().__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DQiaole/ZITS
|
GELU
| false
| 7,950
|
[
"Apache-2.0"
] | 40
|
5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
https://github.com/DQiaole/ZITS/tree/5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
ScaledDotProductAttentionMemory
|
import torch
import numpy as np
import torch.nn as nn
class ScaledDotProductAttentionMemory(nn.Module):
"""
Scaled dot-product attention with memory
"""
def __init__(self, d_model, d_k, d_v, h, m):
"""
: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
:param m: Number of memory slots
"""
super(ScaledDotProductAttentionMemory, 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.m_k = nn.Parameter(torch.FloatTensor(1, m, h * d_k))
self.m_v = nn.Parameter(torch.FloatTensor(1, m, h * d_v))
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.m = m
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.normal_(self.m_k, 0, 1 / self.d_k)
nn.init.normal_(self.m_v, 0, 1 / self.m)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.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]
m_k = np.sqrt(self.d_k) * self.m_k.expand(b_s, self.m, self.h *
self.d_k)
m_v = np.sqrt(self.m) * self.m_v.expand(b_s, self.m, self.h * self.d_v)
q = self.fc_q(queries).view(b_s, nq, self.h, self.d_k).permute(0, 2,
1, 3)
k = torch.cat([self.fc_k(keys), m_k], 1).view(b_s, nk + self.m,
self.h, self.d_k).permute(0, 2, 3, 1)
v = torch.cat([self.fc_v(values), m_v], 1).view(b_s, nk + self.m,
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 = torch.cat([att[:, :, :, :nk] * attention_weights, att[:,
:, :, nk:]], -1)
if attention_mask is not None:
att[:, :, :, :nk] = att[:, :, :, :nk].masked_fill(attention_mask,
-np.inf)
att = torch.softmax(att, -1)
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
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4]), torch.rand([4, 4, 4])
]
def get_init_inputs():
return [[], {'d_model': 4, 'd_k': 4, 'd_v': 4, 'h': 4, 'm': 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.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, 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 % 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)
tmp1 = tl.load(in_ptr1 + (x0 + 4 * x2), xmask, eviction_policy='evict_last'
)
tmp2 = tmp0 + tmp1
tl.store(out_ptr0 + x4, tmp2, xmask)
@triton.jit
def triton_poi_fused_clone_1(in_ptr0, in_ptr1, 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 % 8
x1 = xindex // 8 % 16
x2 = xindex // 128
x3 = xindex
tmp0 = x0
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x1 + 16 * x0 + 64 * x2), 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 = 2.0
tmp11 = tmp10 * tmp9
tmp12 = tl.full(tmp11.shape, 0.0, tmp11.dtype)
tmp13 = tl.where(tmp6, tmp11, tmp12)
tmp14 = tl.where(tmp4, tmp5, tmp13)
tl.store(out_ptr0 + x3, tmp14, xmask)
@triton.jit
def triton_per_fused__softmax_sqrt_2(in_ptr0, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 64
RBLOCK: tl.constexpr = 8
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 + 8 * x0), xmask, other=0.0)
tmp1 = tl.full([1, 1], 2.0, 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(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(xmask, tmp18, 0)
tmp21 = tl.sum(tmp20, 1)[:, None]
tmp22 = tmp17 / tmp21
tl.store(out_ptr2 + (r1 + 8 * x0), tmp22, xmask)
@triton.jit
def triton_poi_fused_clone_3(in_ptr0, in_ptr1, 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
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 4, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 4 * x2 + 16 * x1 + 64 * x3), tmp4 &
xmask, other=0.0)
tmp6 = tmp0 >= tmp3
tl.full([1], 8, tl.int64)
tmp9 = tl.load(in_ptr1 + (x0 + 4 * x2 + 16 * (-4 + x1)), tmp6 & xmask,
eviction_policy='evict_last', other=0.0)
tmp10 = 2.0
tmp11 = tmp10 * tmp9
tmp12 = tl.full(tmp11.shape, 0.0, tmp11.dtype)
tmp13 = tl.where(tmp6, tmp11, tmp12)
tmp14 = tl.where(tmp4, tmp5, tmp13)
tl.store(out_ptr0 + x4, tmp14, xmask)
@triton.jit
def triton_poi_fused_clone_4(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)
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, 4, 4), (16, 4, 1))
assert_size_stride(primals_2, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_3, (1, 4, 16), (64, 16, 1))
assert_size_stride(primals_4, (1, 4, 16), (64, 16, 1))
assert_size_stride(primals_5, (16, 4), (4, 1))
assert_size_stride(primals_6, (16,), (1,))
assert_size_stride(primals_7, (16, 4), (4, 1))
assert_size_stride(primals_8, (16,), (1,))
assert_size_stride(primals_9, (16, 4), (4, 1))
assert_size_stride(primals_10, (16,), (1,))
assert_size_stride(primals_11, (4, 4, 4), (16, 4, 1))
assert_size_stride(primals_12, (4, 16), (16, 1))
assert_size_stride(primals_13, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (16, 4), (4, 1), 0),
reinterpret_tensor(primals_5, (4, 16), (1, 4), 0), out=buf0)
del primals_5
buf1 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.addmm(primals_8, reinterpret_tensor(primals_2, (16,
4), (4, 1), 0), reinterpret_tensor(primals_7, (4, 16), (1, 4),
0), alpha=1, beta=1, out=buf1)
del primals_7
del primals_8
buf2 = empty_strided_cuda((16, 16), (16, 1), torch.float32)
extern_kernels.addmm(primals_10, reinterpret_tensor(primals_11, (16,
4), (4, 1), 0), reinterpret_tensor(primals_9, (4, 16), (1, 4),
0), alpha=1, beta=1, out=buf2)
del primals_10
del primals_9
buf3 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(256)](buf0, primals_6, buf3, 256,
XBLOCK=128, num_warps=4, num_stages=1)
del buf0
del primals_6
buf4 = empty_strided_cuda((4, 4, 4, 8), (128, 32, 8, 1), torch.float32)
triton_poi_fused_clone_1[grid(512)](buf1, primals_3, buf4, 512,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_3
buf5 = empty_strided_cuda((16, 4, 8), (32, 8, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf3, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf4, (16, 4, 8), (32, 8, 1), 0), out=buf5)
buf8 = empty_strided_cuda((4, 4, 4, 8), (128, 32, 8, 1), torch.float32)
triton_per_fused__softmax_sqrt_2[grid(64)](buf5, buf8, 64, 8,
XBLOCK=32, num_warps=2, num_stages=1)
buf9 = reinterpret_tensor(buf5, (4, 4, 8, 4), (128, 32, 4, 1), 0)
del buf5
triton_poi_fused_clone_3[grid(512)](buf2, primals_4, buf9, 512,
XBLOCK=128, num_warps=4, num_stages=1)
del primals_4
buf10 = reinterpret_tensor(buf2, (16, 4, 4), (16, 4, 1), 0)
del buf2
extern_kernels.bmm(reinterpret_tensor(buf8, (16, 4, 8), (32, 8, 1),
0), reinterpret_tensor(buf9, (16, 8, 4), (32, 4, 1), 0), out=buf10)
buf11 = reinterpret_tensor(buf1, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf1
triton_poi_fused_clone_4[grid(256)](buf10, buf11, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del buf10
buf12 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
extern_kernels.addmm(primals_13, reinterpret_tensor(buf11, (16, 16),
(16, 1), 0), reinterpret_tensor(primals_12, (16, 4), (1, 16), 0
), alpha=1, beta=1, out=buf12)
del primals_13
return reinterpret_tensor(buf12, (4, 4, 4), (16, 4, 1), 0
), reinterpret_tensor(primals_1, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_2, (16, 4), (4, 1), 0
), reinterpret_tensor(primals_11, (16, 4), (4, 1), 0
), buf8, reinterpret_tensor(buf11, (16, 16), (16, 1), 0
), primals_12, reinterpret_tensor(buf9, (16, 4, 8), (32, 1, 4), 0
), reinterpret_tensor(buf3, (16, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf4, (16, 8, 4), (32, 1, 8), 0)
class ScaledDotProductAttentionMemoryNew(nn.Module):
"""
Scaled dot-product attention with memory
"""
def __init__(self, d_model, d_k, d_v, h, m):
"""
: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
:param m: Number of memory slots
"""
super(ScaledDotProductAttentionMemoryNew, 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.m_k = nn.Parameter(torch.FloatTensor(1, m, h * d_k))
self.m_v = nn.Parameter(torch.FloatTensor(1, m, h * d_v))
self.d_model = d_model
self.d_k = d_k
self.d_v = d_v
self.h = h
self.m = m
self.init_weights()
def init_weights(self):
nn.init.xavier_uniform_(self.fc_q.weight)
nn.init.xavier_uniform_(self.fc_k.weight)
nn.init.xavier_uniform_(self.fc_v.weight)
nn.init.xavier_uniform_(self.fc_o.weight)
nn.init.normal_(self.m_k, 0, 1 / self.d_k)
nn.init.normal_(self.m_v, 0, 1 / self.m)
nn.init.constant_(self.fc_q.bias, 0)
nn.init.constant_(self.fc_k.bias, 0)
nn.init.constant_(self.fc_v.bias, 0)
nn.init.constant_(self.fc_o.bias, 0)
def forward(self, input_0, input_1, input_2):
primals_3 = self.m_k
primals_4 = self.m_v
primals_5 = self.fc_q.weight
primals_6 = self.fc_q.bias
primals_7 = self.fc_k.weight
primals_8 = self.fc_k.bias
primals_9 = self.fc_v.weight
primals_10 = self.fc_v.bias
primals_12 = self.fc_o.weight
primals_13 = self.fc_o.bias
primals_1 = input_0
primals_2 = input_1
primals_11 = 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, primals_12, primals_13])
return output[0]
|
CurryYuan/X-Trans2Cap
|
ScaledDotProductAttentionMemory
| false
| 7,951
|
[
"Apache-2.0"
] | 11
|
c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
https://github.com/CurryYuan/X-Trans2Cap/tree/c78a27209f14fcbbec74fe8b5edc06faea2e7d44
|
BinaryLoss
|
import torch
import torch.nn as nn
import torch.nn.functional as F
def adjust_smooth_l1_loss(y_pred, theta=0.1):
less_grad_factor = 1.0 / (2 * theta)
less_loss_bias = less_grad_factor * theta ** 2
less_than_theta = (y_pred < theta).float()
loss = less_than_theta * y_pred ** 2 * less_grad_factor + (1 -
less_than_theta) * (y_pred - theta + less_loss_bias)
return loss
class CrossEntropyLoss(nn.Module):
def __init__(self, weight=None, ignore_index=255, reduction='mean'):
""" NLLLoss: negative log likelihood loss.
# nll_loss: weights: None | a tensor of size C
pred in [N, C, d1, d2, ..., dk]
target in [N, d1, d2, ..., dk]
output in [N, d1, d2, ..., dk]
"""
super(CrossEntropyLoss, self).__init__()
self.nll_loss = nn.NLLLoss(weight, ignore_index=ignore_index,
reduction=reduction)
def forward(self, inputs, targets):
return self.nll_loss(F.log_softmax(inputs, dim=1), targets)
class BinaryLoss(nn.Module):
"""This class computes the Binary loss to force BG pixels close to 0 and FG pixels far away.
"""
def __init__(self, margin=2.0, FG_stCH=1, loss_type='l1', weights=None):
"""
margin: minimum distance between FG/BG if prediction with 1 channel
FG_stCH: start channel of FG objects on prediction with multiple channels
loss_type: 'l1' | 'CE', works for prediction with multiple channel.
if 'l1', prediction is expected to be softmax2d output.
if 'CE', prediction is expected to be net logits
if prediction has channel=1,
weights: if not None, a tensor of size C
"""
super(BinaryLoss, self).__init__()
self.margin = margin
self.FG_stCH = FG_stCH
self.loss_type = loss_type if FG_stCH > 1 else 'l1'
if self.loss_type == 'CE':
self.CE_loss = CrossEntropyLoss(weight=weights, reduction='none')
def forward(self, preds, targets, weights=None):
"""
Params:
preds/targets: [bs, ch, ht, wd]
weights:[bs, 1, ht, wd]
"""
_bs, ch, _ht, _wd = preds.size()
if ch > 1:
if self.loss_type == 'l1':
preds_0 = preds[:, :self.FG_stCH, :, :]
targets_0 = targets[:, :self.FG_stCH, :, :].float()
loss = adjust_smooth_l1_loss(torch.abs(targets_0 - preds_0))
loss = loss.sum(axis=1, keepdim=True)
else:
preds_0 = preds[:, :self.FG_stCH, :, :].float()
targets_0 = targets[:, :self.FG_stCH, :, :]
preds_1, _ = preds[:, self.FG_stCH:, :, :].float().max(axis
=1, keepdim=True)
targets_1 = targets[:, self.FG_stCH:, :, :].sum(axis=1,
keepdim=True).int()
_, target_id = torch.cat([targets_0, targets_1], axis=1).max(
axis=1)
loss = self.CE_loss(torch.cat((preds_0, preds_1), axis=1),
target_id)
loss = loss[:, None, :, :]
else:
isFG = (targets > 0.5).float()
loss_0 = adjust_smooth_l1_loss(F.relu(preds))
loss_1 = adjust_smooth_l1_loss(F.relu(self.margin - preds))
loss = loss_0 * (1.0 - isFG) + loss_1 * isFG
if weights is not None:
loss = torch.mul(loss, weights).sum() / (weights.sum() + 0.0001)
else:
loss = loss.mean()
return loss.float()
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.triton_helpers import math as tl_math
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_per_fused__to_copy_abs_add_lt_mean_mul_pow_rsub_sub_sum_0(
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 + (r0 + 64 * r1), None)
tmp1 = tl.load(in_ptr1 + (r0 + 64 * r1), None)
tmp2 = tmp0 - tmp1
tmp3 = tl_math.abs(tmp2)
tmp4 = 0.1
tmp5 = tmp3 < tmp4
tmp6 = tmp5.to(tl.float32)
tmp7 = tmp3 * tmp3
tmp8 = tmp6 * tmp7
tmp9 = 5.0
tmp10 = tmp8 * tmp9
tmp11 = 1.0
tmp12 = tmp11 - tmp6
tmp13 = tmp3 - tmp4
tmp14 = 0.05000000000000001
tmp15 = tmp13 + tmp14
tmp16 = tmp12 * tmp15
tmp17 = tmp10 + tmp16
tmp18 = tl.broadcast_to(tmp17, [XBLOCK, RBLOCK])
tmp20 = tl.sum(tmp18, 1)[:, None]
tmp21 = 64.0
tmp22 = tmp20 / tmp21
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp22, 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__to_copy_abs_add_lt_mean_mul_pow_rsub_sub_sum_0[grid
(1)](buf1, arg1_1, arg0_1, 1, 64, XBLOCK=1, num_warps=2,
num_stages=1)
del arg0_1
del arg1_1
return buf1,
def adjust_smooth_l1_loss(y_pred, theta=0.1):
less_grad_factor = 1.0 / (2 * theta)
less_loss_bias = less_grad_factor * theta ** 2
less_than_theta = (y_pred < theta).float()
loss = less_than_theta * y_pred ** 2 * less_grad_factor + (1 -
less_than_theta) * (y_pred - theta + less_loss_bias)
return loss
class CrossEntropyLoss(nn.Module):
def __init__(self, weight=None, ignore_index=255, reduction='mean'):
""" NLLLoss: negative log likelihood loss.
# nll_loss: weights: None | a tensor of size C
pred in [N, C, d1, d2, ..., dk]
target in [N, d1, d2, ..., dk]
output in [N, d1, d2, ..., dk]
"""
super(CrossEntropyLoss, self).__init__()
self.nll_loss = nn.NLLLoss(weight, ignore_index=ignore_index,
reduction=reduction)
def forward(self, inputs, targets):
return self.nll_loss(F.log_softmax(inputs, dim=1), targets)
class BinaryLossNew(nn.Module):
"""This class computes the Binary loss to force BG pixels close to 0 and FG pixels far away.
"""
def __init__(self, margin=2.0, FG_stCH=1, loss_type='l1', weights=None):
"""
margin: minimum distance between FG/BG if prediction with 1 channel
FG_stCH: start channel of FG objects on prediction with multiple channels
loss_type: 'l1' | 'CE', works for prediction with multiple channel.
if 'l1', prediction is expected to be softmax2d output.
if 'CE', prediction is expected to be net logits
if prediction has channel=1,
weights: if not None, a tensor of size C
"""
super(BinaryLossNew, self).__init__()
self.margin = margin
self.FG_stCH = FG_stCH
self.loss_type = loss_type if FG_stCH > 1 else 'l1'
if self.loss_type == 'CE':
self.CE_loss = CrossEntropyLoss(weight=weights, 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]
|
DerekRay/2020-instanceSeg
|
BinaryLoss
| false
| 7,952
|
[
"MIT"
] | 25
|
a08ad95e64726db53cc32a5f90aaa13ae3cdb6a3
|
https://github.com/DerekRay/2020-instanceSeg/tree/a08ad95e64726db53cc32a5f90aaa13ae3cdb6a3
|
BCEDiceLoss
|
import torch
import torch.nn as nn
from torch.nn import 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)
input = torch.sigmoid(input)
num = target.size(0)
input = input.view(num, -1)
target = target.view(num, -1)
smooth = 1e-05
intersection = input * target
dice = (2.0 * intersection.sum(1) + smooth) / (input.sum(1) +
target.sum(1) + smooth)
dice = 1 - dice.sum() / num
return 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)
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_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 = 0.25
tmp18 = tmp12 * tmp17
tmp19 = 1.0
tmp20 = tmp19 - tmp18
tmp21 = tmp16 + tmp20
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp21, 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]
|
DLWK/EANet
|
BCEDiceLoss
| false
| 7,953
|
[
"MIT"
] | 14
|
3680e099dd815117d4a54f928fb8247aa2f0b71a
|
https://github.com/DLWK/EANet/tree/3680e099dd815117d4a54f928fb8247aa2f0b71a
|
PointerAttention
|
import torch
import torch.nn as nn
import torch.cuda
import torch.distributed
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class PointerAttention(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax'):
super(PointerAttention, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
if self.attn_type == 'general':
self.linear_in = nn.Linear(dim, dim, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, source, memory_bank, memory_lengths=None, coverage=None):
"""
Args:
source (FloatTensor): query vectors ``(batch, tgt_len, dim)``
memory_bank (FloatTensor): source vectors ``(batch, src_len, dim)``
memory_lengths (LongTensor): the source context lengths ``(batch,)``
coverage (FloatTensor): None (not supported yet)
Returns:
(FloatTensor, FloatTensor):
* Computed vector ``(tgt_len, batch, dim)``
* Attention distribtutions for each query
``(tgt_len, batch, src_len)``
"""
if source.dim() == 2:
one_step = True
source = source.unsqueeze(1)
else:
one_step = False
batch, source_l, dim = memory_bank.size()
batch_, target_l, dim_ = source.size()
aeq(batch, batch_)
aeq(dim, dim_)
aeq(self.dim, dim)
if coverage is not None:
batch_, source_l_ = coverage.size()
aeq(batch, batch_)
aeq(source_l, source_l_)
if coverage is not None:
cover = coverage.view(-1).unsqueeze(1)
memory_bank += self.linear_cover(cover).view_as(memory_bank)
memory_bank = torch.tanh(memory_bank)
align = self.score(source, memory_bank)
if memory_lengths is not None:
mask = sequence_mask(memory_lengths, max_len=align.size(-1))
mask = mask.unsqueeze(1)
align.masked_fill_(~mask, -float('inf'))
if self.attn_func == 'softmax':
align_vectors = torch.log_softmax(align.view(batch * target_l,
source_l), -1)
else:
align_vectors = sparsemax(align.view(batch * target_l, source_l
), -1)
align_vectors = align_vectors.view(batch, target_l, source_l)
if one_step:
align_vectors = align_vectors.squeeze(1)
batch_, source_l_ = align_vectors.size()
aeq(batch, batch_)
aeq(source_l, source_l_)
else:
align_vectors = align_vectors.transpose(0, 1).contiguous()
target_l_, batch_, source_l_ = align_vectors.size()
aeq(target_l, target_l_)
aeq(batch, batch_)
aeq(source_l, source_l_)
return align_vectors
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'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 math as tl_math
import torch.nn as nn
import torch.cuda
import torch.distributed
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__log_softmax_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
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
tl.store(out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused_clone_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
x3 = xindex
x4 = xindex // 4
x0 = xindex % 4
x1 = xindex // 4 % 4
x2 = xindex // 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x4, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (1 + 4 * x4), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (2 + 4 * x4), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr0 + (3 + 4 * x4), xmask, eviction_policy='evict_last')
tmp2 = tl_math.exp(tmp1)
tmp4 = tl_math.exp(tmp3)
tmp5 = tmp2 + tmp4
tmp7 = tl_math.exp(tmp6)
tmp8 = tmp5 + tmp7
tmp10 = tl_math.exp(tmp9)
tmp11 = tmp8 + tmp10
tmp12 = tl_math.log(tmp11)
tmp13 = tmp0 - tmp12
tl.store(out_ptr0 + (x0 + 4 * x2 + 16 * x1), tmp13, xmask)
def call(args):
arg0_1, arg1_1 = args
args.clear()
assert_size_stride(arg0_1, (4, 4, 4), (16, 4, 1))
assert_size_stride(arg1_1, (4, 4, 4), (16, 4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(arg0_1, reinterpret_tensor(arg1_1, (4, 4, 4), (
16, 1, 4), 0), out=buf0)
del arg0_1
del arg1_1
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__log_softmax_0[grid(64)](buf0, buf1, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf2 = buf0
del buf0
triton_poi_fused_clone_1[grid(64)](buf1, buf2, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf1
return buf2,
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class PointerAttentionNew(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax'):
super(PointerAttentionNew, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
if self.attn_type == 'general':
self.linear_in = nn.Linear(dim, dim, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DenDen047/data2text-macro-plan-py
|
PointerAttention
| false
| 7,954
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
PolicyNetwork
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class PolicyNetwork(nn.Module):
def __init__(self):
super(PolicyNetwork, self).__init__()
self.fc1 = nn.Linear(4, 256)
self.fc2 = nn.Linear(256, 256)
self.fc3 = nn.Linear(256, 2)
def forward(self, x):
x = F.relu(self.fc1(x))
x = F.relu(self.fc2(x))
x = F.softmax(self.fc3(x))
return x
def get_inputs():
return [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 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_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)
x2 = xindex
x0 = xindex % 256
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)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, None)
tl.store(out_ptr0 + x2, tmp6, None)
@triton.jit
def triton_poi_fused__softmax_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
x3 = xindex
x0 = xindex % 8
x2 = xindex // 32
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (8 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (16 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (24 + x0 + 32 * 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 = 128
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x3 = xindex
x0 = xindex % 8
x2 = xindex // 32
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (8 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (16 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (24 + x0 + 32 * 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, (256, 4), (4, 1))
assert_size_stride(primals_2, (256,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (256, 256), (256, 1))
assert_size_stride(primals_5, (256,), (1,))
assert_size_stride(primals_6, (2, 256), (256, 1))
assert_size_stride(primals_7, (2,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 256), (256, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 256), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 256), (4096, 1024, 256, 1), 0
)
del buf0
buf8 = empty_strided_cuda((4, 4, 4, 256), (4096, 1024, 256, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(16384)](buf1,
primals_2, buf8, 16384, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 256), (256, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 256), (256, 1), 0),
reinterpret_tensor(primals_4, (256, 256), (1, 256), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 256), (4096, 1024, 256, 1), 0
)
del buf2
buf7 = empty_strided_cuda((4, 4, 4, 256), (4096, 1024, 256, 1),
torch.bool)
triton_poi_fused_relu_threshold_backward_0[grid(16384)](buf3,
primals_5, buf7, 16384, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((64, 2), (2, 1), torch.float32)
extern_kernels.addmm(primals_7, reinterpret_tensor(buf3, (64, 256),
(256, 1), 0), reinterpret_tensor(primals_6, (256, 2), (1, 256),
0), alpha=1, beta=1, out=buf4)
del primals_7
buf5 = empty_strided_cuda((4, 4, 4, 2), (32, 8, 2, 1), torch.float32)
triton_poi_fused__softmax_1[grid(128)](buf4, buf5, 128, XBLOCK=128,
num_warps=4, num_stages=1)
buf6 = reinterpret_tensor(buf4, (4, 4, 4, 2), (32, 8, 2, 1), 0)
del buf4
triton_poi_fused__softmax_2[grid(128)](buf5, buf6, 128, XBLOCK=128,
num_warps=4, num_stages=1)
del buf5
return buf6, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0
), reinterpret_tensor(buf1, (64, 256), (256, 1), 0
), reinterpret_tensor(buf3, (64, 256), (256, 1), 0
), buf6, primals_6, buf7, primals_4, buf8
class PolicyNetworkNew(nn.Module):
def __init__(self):
super(PolicyNetworkNew, self).__init__()
self.fc1 = nn.Linear(4, 256)
self.fc2 = nn.Linear(256, 256)
self.fc3 = nn.Linear(256, 2)
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]
|
DensoITLab/spinningup_in_pytorch
|
PolicyNetwork
| false
| 7,955
|
[
"MIT"
] | 11
|
612d8c4c6593c8c5ecb5a939bf43085daac9e552
|
https://github.com/DensoITLab/spinningup_in_pytorch/tree/612d8c4c6593c8c5ecb5a939bf43085daac9e552
|
InformedSender
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.nn.parallel
import torch.utils.data
import torch.distributions
class InformedSender(nn.Module):
def __init__(self, game_size, feat_size, embedding_size, hidden_size,
vocab_size=100, temp=1.0):
super(InformedSender, self).__init__()
self.game_size = game_size
self.embedding_size = embedding_size
self.hidden_size = hidden_size
self.vocab_size = vocab_size
self.temp = temp
self.lin1 = nn.Linear(feat_size, embedding_size, bias=False)
self.conv2 = nn.Conv2d(1, hidden_size, kernel_size=(game_size, 1),
stride=(game_size, 1), bias=False)
self.conv3 = nn.Conv2d(1, 1, kernel_size=(hidden_size, 1), stride=(
hidden_size, 1), bias=False)
self.lin4 = nn.Linear(embedding_size, vocab_size, bias=False)
def forward(self, x, return_embeddings=False):
emb = self.return_embeddings(x)
h = self.conv2(emb)
h = torch.sigmoid(h)
h = h.transpose(1, 2)
h = self.conv3(h)
h = torch.sigmoid(h)
h = h.squeeze(dim=1)
h = h.squeeze(dim=1)
h = self.lin4(h)
h = h.mul(1.0 / self.temp)
logits = F.log_softmax(h, dim=1)
return logits
def return_embeddings(self, x):
embs = []
for i in range(self.game_size):
h = x[i]
if len(h.size()) == 3:
h = h.squeeze(dim=-1)
h_i = self.lin1(h)
h_i = h_i.unsqueeze(dim=1)
h_i = h_i.unsqueeze(dim=1)
embs.append(h_i)
h = torch.cat(embs, dim=2)
return h
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'game_size': 4, 'feat_size': 4, 'embedding_size': 4,
'hidden_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 torch.nn as nn
import torch.nn.parallel
import torch.utils.data
import torch.distributions
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, in_ptr2, in_ptr3, 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 // 4 % 4
x0 = xindex % 4
x2 = xindex // 16
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 1, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 4 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tmp0 >= tmp3
tmp7 = tl.full([1], 2, tl.int64)
tmp8 = tmp0 < tmp7
tmp9 = tmp6 & tmp8
tmp10 = tl.load(in_ptr1 + (x0 + 4 * x2), tmp9 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp11 = tmp0 >= tmp7
tmp12 = tl.full([1], 3, tl.int64)
tmp13 = tmp0 < tmp12
tmp14 = tmp11 & tmp13
tmp15 = tl.load(in_ptr2 + (x0 + 4 * x2), tmp14 & xmask, eviction_policy
='evict_last', other=0.0)
tmp16 = tmp0 >= tmp12
tl.full([1], 4, tl.int64)
tmp19 = tl.load(in_ptr3 + (x0 + 4 * x2), tmp16 & xmask, eviction_policy
='evict_last', other=0.0)
tmp20 = tl.where(tmp14, tmp15, tmp19)
tmp21 = tl.where(tmp9, tmp10, tmp20)
tmp22 = tl.where(tmp4, tmp5, tmp21)
tl.store(out_ptr0 + x3, tmp22, xmask)
@triton.jit
def triton_poi_fused_sigmoid_1(in_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.sigmoid(tmp0)
tl.store(in_out_ptr0 + x0, tmp1, xmask)
@triton.jit
def triton_poi_fused_sigmoid_2(in_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_out_ptr0 + x0, xmask)
tmp1 = tl.sigmoid(tmp0)
tl.store(in_out_ptr0 + x0, tmp1, xmask)
@triton.jit
def triton_per_fused__log_softmax_3(in_ptr0, out_ptr2, xnumel, rnumel,
XBLOCK: tl.constexpr):
xnumel = 4
rnumel = 100
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
r1 = rindex
x0 = xindex
tmp0 = tl.load(in_ptr0 + (r1 + 100 * x0), rmask & xmask, other=0.0)
tmp1 = 1.0
tmp2 = tmp0 * tmp1
tmp3 = tl.broadcast_to(tmp2, [XBLOCK, RBLOCK])
tmp5 = tl.where(rmask & xmask, tmp3, float('-inf'))
tmp6 = triton_helpers.max2(tmp5, 1)[:, None]
tmp7 = tmp2 - tmp6
tmp8 = tmp7 * tmp1
tmp9 = tl_math.exp(tmp8)
tmp10 = tl.broadcast_to(tmp9, [XBLOCK, RBLOCK])
tmp12 = tl.where(rmask & xmask, tmp10, 0)
tmp13 = tl.sum(tmp12, 1)[:, None]
tmp14 = tl_math.log(tmp13)
tmp15 = tmp8 - tmp14
tl.store(out_ptr2 + (r1 + 100 * x0), tmp15, rmask & 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, 1, 4, 1), (4, 4, 1, 1))
assert_size_stride(primals_4, (1, 1, 4, 1), (4, 4, 1, 1))
assert_size_stride(primals_5, (100, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (4, 4), (4, 1), 0),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf0)
buf1 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (4, 4), (4, 1), 16),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf1)
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (4, 4), (4, 1), 32),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf2)
buf3 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_1, (4, 4), (4, 1), 48),
reinterpret_tensor(primals_2, (4, 4), (1, 4), 0), out=buf3)
del primals_2
buf4 = empty_strided_cuda((4, 1, 4, 4), (16, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(64)](buf0, buf1, buf2, buf3, buf4, 64,
XBLOCK=64, num_warps=1, num_stages=1)
del buf0
del buf1
del buf2
del buf3
buf5 = extern_kernels.convolution(buf4, primals_3, stride=(4, 1),
padding=(0, 0), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf5, (4, 4, 1, 4), (16, 4, 4, 1))
buf6 = buf5
del buf5
triton_poi_fused_sigmoid_1[grid(64)](buf6, 64, XBLOCK=64, num_warps
=1, num_stages=1)
buf7 = extern_kernels.convolution(reinterpret_tensor(buf6, (4, 1, 4,
4), (16, 4, 4, 1), 0), primals_4, stride=(4, 1), padding=(0, 0),
dilation=(1, 1), transposed=False, output_padding=(0, 0),
groups=1, bias=None)
assert_size_stride(buf7, (4, 1, 1, 4), (4, 4, 4, 1))
buf8 = buf7
del buf7
triton_poi_fused_sigmoid_2[grid(16)](buf8, 16, XBLOCK=16, num_warps
=1, num_stages=1)
buf9 = empty_strided_cuda((4, 100), (100, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf8, (4, 4), (4, 1), 0),
reinterpret_tensor(primals_5, (4, 100), (1, 4), 0), out=buf9)
buf12 = empty_strided_cuda((4, 100), (100, 1), torch.float32)
triton_per_fused__log_softmax_3[grid(4)](buf9, buf12, 4, 100,
XBLOCK=1, num_warps=2, num_stages=1)
del buf9
return buf12, primals_3, primals_4, reinterpret_tensor(primals_1, (4, 4
), (4, 1), 0), reinterpret_tensor(primals_1, (4, 4), (4, 1), 16
), reinterpret_tensor(primals_1, (4, 4), (4, 1), 32
), reinterpret_tensor(primals_1, (4, 4), (4, 1), 48
), buf4, buf6, buf8, buf12, primals_5
class InformedSenderNew(nn.Module):
def __init__(self, game_size, feat_size, embedding_size, hidden_size,
vocab_size=100, temp=1.0):
super(InformedSenderNew, self).__init__()
self.game_size = game_size
self.embedding_size = embedding_size
self.hidden_size = hidden_size
self.vocab_size = vocab_size
self.temp = temp
self.lin1 = nn.Linear(feat_size, embedding_size, bias=False)
self.conv2 = nn.Conv2d(1, hidden_size, kernel_size=(game_size, 1),
stride=(game_size, 1), bias=False)
self.conv3 = nn.Conv2d(1, 1, kernel_size=(hidden_size, 1), stride=(
hidden_size, 1), bias=False)
self.lin4 = nn.Linear(embedding_size, vocab_size, bias=False)
def return_embeddings(self, x):
embs = []
for i in range(self.game_size):
h = x[i]
if len(h.size()) == 3:
h = h.squeeze(dim=-1)
h_i = self.lin1(h)
h_i = h_i.unsqueeze(dim=1)
h_i = h_i.unsqueeze(dim=1)
embs.append(h_i)
h = torch.cat(embs, dim=2)
return h
def forward(self, input_0):
primals_2 = self.lin1.weight
primals_3 = self.conv2.weight
primals_4 = self.conv3.weight
primals_5 = self.lin4.weight
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
Daetheys/Lazimpa
|
InformedSender
| false
| 7,956
|
[
"MIT"
] | 15
|
21f4f4ebcdfa8b6a775b64673dd3001763c91cf1
|
https://github.com/Daetheys/Lazimpa/tree/21f4f4ebcdfa8b6a775b64673dd3001763c91cf1
|
PositionwiseFeedForward
|
import torch
import torch.nn as nn
import torch.cuda
import torch.distributed
class PositionwiseFeedForward(nn.Module):
""" A two-layer Feed-Forward-Network with residual layer norm.
Args:
d_model (int): the size of input for the first-layer of the FFN.
d_ff (int): the hidden layer size of the second-layer
of the FNN.
dropout (float): dropout probability in :math:`[0, 1)`.
"""
def __init__(self, d_model, d_ff, dropout=0.1):
super(PositionwiseFeedForward, self).__init__()
self.w_1 = nn.Linear(d_model, d_ff)
self.w_2 = nn.Linear(d_ff, d_model)
self.layer_norm = nn.LayerNorm(d_model, eps=1e-06)
self.dropout_1 = nn.Dropout(dropout)
self.relu = nn.ReLU()
self.dropout_2 = nn.Dropout(dropout)
def forward(self, x):
"""Layer definition.
Args:
x: ``(batch_size, input_len, model_dim)``
Returns:
(FloatTensor): Output ``(batch_size, input_len, model_dim)``.
"""
inter = self.dropout_1(self.relu(self.w_1(self.layer_norm(x))))
output = self.dropout_2(self.w_2(inter))
return output + x
def update_dropout(self, dropout):
self.dropout_1.p = dropout
self.dropout_2.p = dropout
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'d_model': 4, 'd_ff': 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.cuda
import torch.distributed
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_native_layer_norm_0(in_ptr0, 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 + 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-06
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 = 256
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_relu_threshold_backward_2(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)
@triton.jit
def triton_poi_fused_add_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
x2 = xindex
x0 = xindex % 4
tmp0 = tl.load(in_out_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + x0, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr1 + x2, xmask)
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
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) = 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, 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, 1))
assert_size_stride(primals_7, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 64), torch.float32)
buf1 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 64), torch.float32)
get_raw_stream(0)
triton_poi_fused_native_layer_norm_0[grid(64)](primals_3, buf0,
buf1, 64, XBLOCK=64, num_warps=1, num_stages=1)
buf2 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_native_layer_norm_1[grid(256)](primals_3, buf0,
buf1, primals_1, primals_2, buf2, 256, XBLOCK=128, num_warps=4,
num_stages=1)
del buf0
del buf1
del primals_1
del primals_2
buf3 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf2, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_4, (4, 4), (1, 4), 0), out=buf3)
buf4 = reinterpret_tensor(buf3, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf3
buf7 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.bool)
triton_poi_fused_relu_threshold_backward_2[grid(256)](buf4,
primals_5, buf7, 256, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf5 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf4, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_6, (4, 4), (1, 4), 0), out=buf5)
buf6 = reinterpret_tensor(buf5, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf5
triton_poi_fused_add_3[grid(256)](buf6, primals_7, primals_3, 256,
XBLOCK=256, num_warps=4, num_stages=1)
del primals_7
return buf6, primals_3, reinterpret_tensor(buf2, (64, 4), (4, 1), 0
), reinterpret_tensor(buf4, (64, 4), (4, 1), 0
), primals_6, buf7, primals_4
class PositionwiseFeedForwardNew(nn.Module):
""" A two-layer Feed-Forward-Network with residual layer norm.
Args:
d_model (int): the size of input for the first-layer of the FFN.
d_ff (int): the hidden layer size of the second-layer
of the FNN.
dropout (float): dropout probability in :math:`[0, 1)`.
"""
def __init__(self, d_model, d_ff, dropout=0.1):
super(PositionwiseFeedForwardNew, self).__init__()
self.w_1 = nn.Linear(d_model, d_ff)
self.w_2 = nn.Linear(d_ff, d_model)
self.layer_norm = nn.LayerNorm(d_model, eps=1e-06)
self.dropout_1 = nn.Dropout(dropout)
self.relu = nn.ReLU()
self.dropout_2 = nn.Dropout(dropout)
def update_dropout(self, dropout):
self.dropout_1.p = dropout
self.dropout_2.p = dropout
def forward(self, input_0):
primals_4 = self.w_1.weight
primals_1 = self.w_1.bias
primals_6 = self.w_2.weight
primals_2 = self.w_2.bias
primals_5 = self.layer_norm.weight
primals_7 = self.layer_norm.bias
primals_3 = input_0
output = call([primals_1, primals_2, primals_3, primals_4,
primals_5, primals_6, primals_7])
return output[0]
|
DenDen047/data2text-macro-plan-py
|
PositionwiseFeedForward
| false
| 7,957
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
GELU2
|
import torch
import torch.nn as nn
class GELU2(nn.Module):
def __init__(self):
super().__init__()
def forward(self, x):
return x * torch.sigmoid(1.702 * 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.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_sigmoid_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 = 1.702
tmp2 = tmp0 * tmp1
tmp3 = tl.sigmoid(tmp2)
tmp4 = tmp0 * tmp3
tl.store(out_ptr0 + x0, tmp4, 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_0[grid(256)](arg0_1, buf0, 256, XBLOCK
=256, num_warps=4, num_stages=1)
del arg0_1
return buf0,
class GELU2New(nn.Module):
def __init__(self):
super().__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DQiaole/ZITS
|
GELU2
| false
| 7,958
|
[
"Apache-2.0"
] | 40
|
5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
https://github.com/DQiaole/ZITS/tree/5f7a060167790789d5e29a3d14d3c2ef8a34e765
|
GlobalAttentionContext
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.cuda
import torch.distributed
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class GlobalAttentionContext(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax'):
super(GlobalAttentionContext, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
self.source = nn.Parameter(torch.Tensor(1, dim))
if self.attn_type == 'general':
self.linear_in = nn.Linear(dim, dim, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, memory_bank, memory_lengths=None, coverage=None):
"""
Args:
source (FloatTensor): query vectors ``(batch, tgt_len, dim)``
memory_bank (FloatTensor): source vectors ``(batch, src_len, dim)``
memory_lengths (LongTensor): the source context lengths ``(batch,)``
coverage (FloatTensor): None (not supported yet)
Returns:
(FloatTensor, FloatTensor):
* Computed vector ``(tgt_len, batch, dim)``
* Attention distribtutions for each query
``(tgt_len, batch, src_len)``
"""
batch, source_l, dim = memory_bank.size()
source = self.source
source = source.expand(batch, -1)
source = source.unsqueeze(1)
batch_, target_l, dim_ = source.size()
aeq(batch, batch_)
aeq(dim, dim_)
aeq(self.dim, dim)
if coverage is not None:
batch_, source_l_ = coverage.size()
aeq(batch, batch_)
aeq(source_l, source_l_)
if coverage is not None:
cover = coverage.view(-1).unsqueeze(1)
memory_bank += self.linear_cover(cover).view_as(memory_bank)
memory_bank = torch.tanh(memory_bank)
align = self.score(source, memory_bank)
if memory_lengths is not None:
mask = sequence_mask(memory_lengths, max_len=align.size(-1))
mask = mask.unsqueeze(1)
align.masked_fill_(~mask, -float('inf'))
if self.attn_func == 'softmax':
align_vectors = F.softmax(align.view(batch * target_l, source_l
), -1)
else:
align_vectors = sparsemax(align.view(batch * target_l, source_l
), -1)
align_vectors = align_vectors.view(batch, target_l, source_l)
c = torch.bmm(align_vectors, memory_bank)
c = c.mean(dim=1)
batch_, dim_ = c.size()
aeq(batch, batch_)
aeq(dim, dim_)
return c
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'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 math as tl_math
import torch.nn as nn
import torch.cuda
import torch.distributed
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__softmax_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
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_1(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)
@triton.jit
def triton_poi_fused_mean_2(in_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_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), (16, 4, 1))
assert_size_stride(primals_2, (1, 4), (4, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 1, 4), (4, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(primals_2, (4, 1, 4), (0, 0,
1), 0), reinterpret_tensor(primals_1, (4, 4, 4), (16, 1, 4), 0),
out=buf0)
del primals_2
buf1 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__softmax_0[grid(16)](buf0, buf1, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf2 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
triton_poi_fused__softmax_1[grid(16)](buf1, buf2, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf3 = reinterpret_tensor(buf1, (4, 1, 4), (4, 4, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(buf2, (4, 1, 4), (4, 0, 1), 0
), primals_1, out=buf3)
del buf2
buf4 = reinterpret_tensor(buf3, (4, 4), (4, 1), 0)
del buf3
triton_poi_fused_mean_2[grid(16)](buf4, 16, XBLOCK=16, num_warps=1,
num_stages=1)
return buf4, reinterpret_tensor(primals_1, (4, 4, 4), (16, 1, 4), 0), buf0
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class GlobalAttentionContextNew(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax'):
super(GlobalAttentionContextNew, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
self.source = nn.Parameter(torch.Tensor(1, dim))
if self.attn_type == 'general':
self.linear_in = nn.Linear(dim, dim, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, input_0):
primals_2 = self.source
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
DenDen047/data2text-macro-plan-py
|
GlobalAttentionContext
| false
| 7,959
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
SEBlock
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class SEBlock(nn.Module):
def __init__(self, input_channels, internal_neurons):
super(SEBlock, self).__init__()
self.down = nn.Conv2d(in_channels=input_channels, out_channels=
internal_neurons, kernel_size=1, stride=1, bias=True)
self.up = nn.Conv2d(in_channels=internal_neurons, out_channels=
input_channels, kernel_size=1, stride=1, bias=True)
def forward(self, inputs):
x = F.avg_pool2d(inputs, kernel_size=inputs.size(3))
x = self.down(x)
x = F.relu(x)
x = self.up(x)
x = F.sigmoid(x)
x = x.repeat(1, 1, inputs.size(2), inputs.size(3))
return inputs * x
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input_channels': 4, 'internal_neurons': 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_sigmoid_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
tmp3 = tl.sigmoid(tmp2)
tl.store(in_out_ptr0 + x2, tmp3, xmask)
@triton.jit
def triton_poi_fused_mul_repeat_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 = tmp0 * tmp1
tl.store(out_ptr0 + x2, 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, (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_sigmoid_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_repeat_3[grid(256)](primals_1, buf4, buf5, 256,
XBLOCK=256, num_warps=4, num_stages=1)
return buf5, primals_1, primals_2, primals_4, buf0, buf2, buf4
class SEBlockNew(nn.Module):
def __init__(self, input_channels, internal_neurons):
super(SEBlockNew, self).__init__()
self.down = nn.Conv2d(in_channels=input_channels, out_channels=
internal_neurons, kernel_size=1, stride=1, bias=True)
self.up = nn.Conv2d(in_channels=internal_neurons, out_channels=
input_channels, kernel_size=1, stride=1, bias=True)
def forward(self, input_0):
primals_2 = self.down.weight
primals_3 = self.down.bias
primals_4 = self.up.weight
primals_5 = self.up.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3, primals_4, primals_5])
return output[0]
|
DingXiaoH/GSM-SGD
|
SEBlock
| false
| 7,960
|
[
"MIT"
] | 40
|
ffc605651c4c5115dfb8659ebe48ccf71d3955a0
|
https://github.com/DingXiaoH/GSM-SGD/tree/ffc605651c4c5115dfb8659ebe48ccf71d3955a0
|
Contract
|
import torch
import torch.nn as nn
import torch.onnx
class Contract(nn.Module):
def __init__(self, gain=2):
super().__init__()
self.gain = gain
def forward(self, x):
b, c, h, w = x.size()
s = self.gain
x = x.view(b, c, h // s, s, w // s, s)
x = x.permute(0, 3, 5, 1, 2, 4).contiguous()
return x.view(b, c * s * s, h // s, w // s)
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.onnx
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 = 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
x3 = xindex % 2
x4 = xindex // 2
y0 = yindex % 2
y1 = yindex // 2 % 2
y2 = yindex // 4
x6 = xindex
y5 = yindex
tmp0 = tl.load(in_ptr0 + (y0 + 2 * x3 + 4 * y1 + 8 * x4 + 64 * y2),
xmask & ymask)
tl.store(out_ptr0 + (x6 + 16 * y5), tmp0, xmask & ymask)
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, 2, 2, 4, 2, 2), (64, 32, 16, 4, 2, 1),
torch.float32)
get_raw_stream(0)
triton_poi_fused_clone_0[grid(16, 16)](arg0_1, buf0, 16, 16, XBLOCK
=16, YBLOCK=16, num_warps=4, num_stages=1)
del arg0_1
return reinterpret_tensor(buf0, (4, 16, 2, 2), (64, 4, 2, 1), 0),
class ContractNew(nn.Module):
def __init__(self, gain=2):
super().__init__()
self.gain = gain
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DDGRCF/YOLOX_OBB
|
Contract
| false
| 7,961
|
[
"Apache-2.0"
] | 39
|
27b80953306492b8bc83b86b1353d8cee01ef9b6
|
https://github.com/DDGRCF/YOLOX_OBB/tree/27b80953306492b8bc83b86b1353d8cee01ef9b6
|
ValueNetwork
|
import torch
import torch.nn as nn
import torch.nn.functional as F
class ValueNetwork(nn.Module):
def __init__(self):
super(ValueNetwork, self).__init__()
self.fc1 = nn.Linear(4, 256)
self.fc2 = nn.Linear(256, 256)
self.fc3 = nn.Linear(256, 1)
def forward(self, x):
x = F.relu(self.fc1(x))
x = F.relu(self.fc2(x))
x = self.fc3(x)
return x
def get_inputs():
return [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
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)
x2 = xindex
x0 = xindex % 256
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)
tmp5 = 0.0
tmp6 = tmp4 <= tmp5
tl.store(in_out_ptr0 + x2, tmp4, None)
tl.store(out_ptr0 + x2, tmp6, 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, (256, 4), (4, 1))
assert_size_stride(primals_2, (256,), (1,))
assert_size_stride(primals_3, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_4, (256, 256), (256, 1))
assert_size_stride(primals_5, (256,), (1,))
assert_size_stride(primals_6, (1, 256), (256, 1))
assert_size_stride(primals_7, (1,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((64, 256), (256, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(primals_1, (4, 256), (1, 4), 0), out=buf0)
del primals_1
buf1 = reinterpret_tensor(buf0, (4, 4, 4, 256), (4096, 1024, 256, 1), 0
)
del buf0
buf7 = empty_strided_cuda((4, 4, 4, 256), (4096, 1024, 256, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(16384)](buf1,
primals_2, buf7, 16384, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 256), (256, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 256), (256, 1), 0),
reinterpret_tensor(primals_4, (256, 256), (1, 256), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 256), (4096, 1024, 256, 1), 0
)
del buf2
buf6 = empty_strided_cuda((4, 4, 4, 256), (4096, 1024, 256, 1),
torch.bool)
triton_poi_fused_relu_threshold_backward_0[grid(16384)](buf3,
primals_5, buf6, 16384, 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, 256),
(256, 1), 0), reinterpret_tensor(primals_6, (256, 1), (1, 256),
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
), reinterpret_tensor(buf1, (64, 256), (256, 1), 0
), reinterpret_tensor(buf3, (64, 256), (256, 1), 0
), primals_6, buf6, primals_4, buf7
class ValueNetworkNew(nn.Module):
def __init__(self):
super(ValueNetworkNew, self).__init__()
self.fc1 = nn.Linear(4, 256)
self.fc2 = nn.Linear(256, 256)
self.fc3 = nn.Linear(256, 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]
|
DensoITLab/spinningup_in_pytorch
|
ValueNetwork
| false
| 7,962
|
[
"MIT"
] | 11
|
612d8c4c6593c8c5ecb5a939bf43085daac9e552
|
https://github.com/DensoITLab/spinningup_in_pytorch/tree/612d8c4c6593c8c5ecb5a939bf43085daac9e552
|
Sum
|
import torch
import torch.nn as nn
import torch.onnx
class Sum(nn.Module):
def __init__(self, n, weight=False):
super().__init__()
self.weight = weight
self.iter = range(n - 1)
if weight:
self.w = nn.Parameter(-torch.arange(1.0, n) / 2, requires_grad=True
)
def forward(self, x):
y = x[0]
if self.weight:
w = torch.sigmoid(self.w) * 2
for i in self.iter:
y = y + x[i + 1] * w[i]
else:
for i in self.iter:
y = y + x[i + 1]
return y
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'n': 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.onnx
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_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 + x0, xmask)
tmp1 = tl.load(in_ptr0 + (64 + x0), xmask)
tmp3 = tl.load(in_ptr0 + (128 + x0), xmask)
tmp5 = tl.load(in_ptr0 + (192 + x0), xmask)
tmp2 = tmp0 + tmp1
tmp4 = tmp2 + tmp3
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), (16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_add_0[grid(64)](arg0_1, buf0, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del arg0_1
return buf0,
class SumNew(nn.Module):
def __init__(self, n, weight=False):
super().__init__()
self.weight = weight
self.iter = range(n - 1)
if weight:
self.w = nn.Parameter(-torch.arange(1.0, n) / 2, requires_grad=True
)
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DDGRCF/YOLOX_OBB
|
Sum
| false
| 7,963
|
[
"Apache-2.0"
] | 39
|
27b80953306492b8bc83b86b1353d8cee01ef9b6
|
https://github.com/DDGRCF/YOLOX_OBB/tree/27b80953306492b8bc83b86b1353d8cee01ef9b6
|
DenseSAGEConv
|
import math
import torch
import torch.nn.functional as F
import torch.utils.data
from torch.nn import Parameter
def uniform(size, tensor):
stdv = 1.0 / math.sqrt(size)
if tensor is not None:
tensor.data.uniform_(-stdv, stdv)
class DenseSAGEConv(torch.nn.Module):
"""See :class:`torch_geometric.nn.conv.sage_conv.SAGEConv`.
:rtype: :class:`Tensor`
"""
def __init__(self, in_channels, out_channels, normalize=True, bias=True):
super(DenseSAGEConv, self).__init__()
self.in_channels = in_channels
self.out_channels = out_channels
self.normalize = normalize
self.weight = Parameter(torch.Tensor(self.in_channels, out_channels))
if bias:
self.bias = Parameter(torch.Tensor(out_channels))
else:
self.register_parameter('bias', None)
self.reset_parameters()
def reset_parameters(self):
uniform(self.in_channels, self.weight)
uniform(self.in_channels, self.bias)
def forward(self, x, adj, mask=None, add_loop=True):
"""
Args:
x (Tensor): Node feature tensor :math:`\\mathbf{X} \\in \\mathbb{R}^{B
\\times N \\times F}`, with batch-size :math:`B`, (maximum)
number of nodes :math:`N` for each graph, and feature
dimension :math:`F`.
adj (Tensor): Adjacency tensor :math:`\\mathbf{A} \\in \\mathbb{R}^{B
\\times N \\times N}`.
mask (ByteTensor, optional): Mask matrix
:math:`\\mathbf{M} \\in {\\{ 0, 1 \\}}^{B \\times N}` indicating
the valid nodes for each graph. (default: :obj:`None`)
add_loop (bool, optional): If set to :obj:`False`, the layer will
not automatically add self-loops to the adjacency matrices.
(default: :obj:`True`)
"""
x = x.unsqueeze(0) if x.dim() == 2 else x
adj = adj.unsqueeze(0) if adj.dim() == 2 else adj
B, N, _ = x.size()
if add_loop:
eye = torch.eye(N, dtype=adj.dtype, device=adj.device)
adj = adj + eye.unsqueeze(0).expand_as(adj)
out = torch.matmul(adj, x)
out = out / adj.sum(dim=-1, keepdim=True)
out = torch.matmul(out, self.weight)
if self.bias is not None:
out = out + self.bias
if self.normalize:
out = F.normalize(out, p=2, dim=-1)
if mask is not None:
mask = mask.view(B, N, 1)
out = out * mask
return out
def __repr__(self):
return '{}({}, {})'.format(self.__class__.__name__, self.
in_channels, self.out_channels)
def get_inputs():
return [torch.rand([4, 4, 4]), 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 math
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_add_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
x1 = xindex // 4 % 4
x0 = xindex % 4
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = x1
tmp2 = x0
tmp3 = tmp1 == tmp2
tmp4 = 1.0
tmp5 = 0.0
tmp6 = tl.where(tmp3, tmp4, tmp5)
tmp7 = tmp0 + tmp6
tl.store(out_ptr0 + x3, tmp7, 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_div_sum_2(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
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_out_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(in_out_ptr0 + x2, tmp8, xmask)
@triton.jit
def triton_poi_fused_add_clamp_min_linalg_vector_norm_3(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')
tmp1 = tl.load(in_ptr1 + 0)
tmp2 = tl.broadcast_to(tmp1, [XBLOCK])
tmp5 = tl.load(in_ptr0 + (1 + 4 * x0), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr1 + 1)
tmp7 = tl.broadcast_to(tmp6, [XBLOCK])
tmp11 = tl.load(in_ptr0 + (2 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp12 = tl.load(in_ptr1 + 2)
tmp13 = tl.broadcast_to(tmp12, [XBLOCK])
tmp17 = tl.load(in_ptr0 + (3 + 4 * x0), xmask, eviction_policy='evict_last'
)
tmp18 = tl.load(in_ptr1 + 3)
tmp19 = tl.broadcast_to(tmp18, [XBLOCK])
tmp3 = tmp0 + tmp2
tmp4 = tmp3 * tmp3
tmp8 = tmp5 + tmp7
tmp9 = tmp8 * tmp8
tmp10 = tmp4 + tmp9
tmp14 = tmp11 + tmp13
tmp15 = tmp14 * tmp14
tmp16 = tmp10 + tmp15
tmp20 = tmp17 + tmp19
tmp21 = tmp20 * tmp20
tmp22 = tmp16 + tmp21
tmp23 = libdevice.sqrt(tmp22)
tmp24 = 1e-12
tmp25 = triton_helpers.maximum(tmp23, tmp24)
tl.store(out_ptr0 + x0, tmp25, xmask)
@triton.jit
def triton_poi_fused_add_div_4(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
x2 = xindex
x0 = xindex % 4
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr2 + x1, xmask, eviction_policy='evict_last')
tmp2 = tmp0 + tmp1
tmp4 = tmp2 / tmp3
tl.store(out_ptr0 + x2, tmp4, xmask)
def call(args):
primals_1, primals_2, primals_3, primals_4 = 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, 1))
assert_size_stride(primals_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_0[grid(256)](primals_2, buf0, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_2
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_clone_1[grid(256)](primals_1, buf1, 256, XBLOCK=
128, num_warps=4, num_stages=1)
del primals_1
buf2 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf0, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf1, (16, 4, 4), (16, 4, 1), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf2
triton_poi_fused_div_sum_2[grid(256)](buf3, buf0, 256, XBLOCK=128,
num_warps=4, num_stages=1)
buf4 = reinterpret_tensor(buf0, (64, 4), (4, 1), 0)
del buf0
extern_kernels.mm(reinterpret_tensor(buf3, (64, 4), (4, 1), 0),
primals_3, out=buf4)
del primals_3
buf5 = empty_strided_cuda((4, 4, 4, 1), (16, 4, 1, 64), torch.float32)
triton_poi_fused_add_clamp_min_linalg_vector_norm_3[grid(64)](buf4,
primals_4, buf5, 64, XBLOCK=64, num_warps=1, num_stages=1)
buf6 = buf1
del buf1
triton_poi_fused_add_div_4[grid(256)](buf4, primals_4, buf5, buf6,
256, XBLOCK=256, num_warps=4, num_stages=1)
del buf5
return buf6, primals_4, buf4, reinterpret_tensor(buf3, (4, 64), (1, 4), 0)
def uniform(size, tensor):
stdv = 1.0 / math.sqrt(size)
if tensor is not None:
tensor.data.uniform_(-stdv, stdv)
class DenseSAGEConvNew(torch.nn.Module):
"""See :class:`torch_geometric.nn.conv.sage_conv.SAGEConv`.
:rtype: :class:`Tensor`
"""
def __init__(self, in_channels, out_channels, normalize=True, bias=True):
super(DenseSAGEConvNew, self).__init__()
self.in_channels = in_channels
self.out_channels = out_channels
self.normalize = normalize
self.weight = Parameter(torch.Tensor(self.in_channels, out_channels))
if bias:
self.bias = Parameter(torch.Tensor(out_channels))
else:
self.register_parameter('bias', None)
self.reset_parameters()
def reset_parameters(self):
uniform(self.in_channels, self.weight)
uniform(self.in_channels, self.bias)
def __repr__(self):
return '{}({}, {})'.format(self.__class__.__name__, self.
in_channels, self.out_channels)
def forward(self, input_0, input_1):
primals_3 = self.weight
primals_4 = self.bias
primals_1 = input_0
primals_2 = input_1
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
Cyanogenoid/fspool
|
DenseSAGEConv
| false
| 7,964
|
[
"MIT"
] | 41
|
7525cb17992ec7a1bb7f92996c2b31a65aa8eba2
|
https://github.com/Cyanogenoid/fspool/tree/7525cb17992ec7a1bb7f92996c2b31a65aa8eba2
|
MultiplicationComposition
|
import torch
from torch import nn
from abc import abstractmethod
import torch.utils.data
class Composition(nn.Module):
"""A base class for compositions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compose two batches vectors.
.. note ::
The two batches have to be of broadcastable shape.
:param x: shape: s_x
The first batch of vectors.
:param y: shape: s_y
The second batch of vectors.
:return: shape: s
The compositionm, where `s` is the broadcasted shape.
"""
raise NotImplementedError
class MultiplicationComposition(Composition):
"""Element-wise multiplication, a.k.a. Hadamard product."""
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return x * y
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 import nn
from abc import abstractmethod
import torch.utils.data
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)
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_mul_0[grid(256)](arg0_1, arg1_1, buf0, 256, XBLOCK
=128, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
return buf0,
class Composition(nn.Module):
"""A base class for compositions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compose two batches vectors.
.. note ::
The two batches have to be of broadcastable shape.
:param x: shape: s_x
The first batch of vectors.
:param y: shape: s_y
The second batch of vectors.
:return: shape: s
The compositionm, where `s` is the broadcasted shape.
"""
raise NotImplementedError
class MultiplicationCompositionNew(Composition):
"""Element-wise multiplication, a.k.a. Hadamard product."""
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DimitrisAlivas/StarQE
|
MultiplicationComposition
| false
| 7,965
|
[
"MIT"
] | 11
|
c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
https://github.com/DimitrisAlivas/StarQE/tree/c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
Cutout
|
import random
import torch
def _gen_cutout_coord(height, width, size):
height_loc = random.randint(0, height - 1)
width_loc = random.randint(0, width - 1)
upper_coord = max(0, height_loc - size // 2), max(0, width_loc - size // 2)
lower_coord = min(height, height_loc + size // 2), min(width, width_loc +
size // 2)
return upper_coord, lower_coord
class Cutout(torch.nn.Module):
def __init__(self, size=16):
super().__init__()
self.size = size
def forward(self, img):
h, w = img.shape[-2:]
upper_coord, lower_coord = _gen_cutout_coord(h, w, self.size)
mask_height = lower_coord[0] - upper_coord[0]
mask_width = lower_coord[1] - upper_coord[1]
assert mask_height > 0
assert mask_width > 0
mask = torch.ones_like(img)
mask[..., upper_coord[0]:lower_coord[0], upper_coord[1]:lower_coord[1]
] = 0
return img * mask
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 random
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_fill_lift_fresh_mul_ones_like_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 = 0.0
tmp2 = tmp0 * tmp1
tl.store(out_ptr0 + x0, tmp2, 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_fill_lift_fresh_mul_ones_like_0[grid(256)](arg0_1,
buf0, 256, XBLOCK=128, num_warps=4, num_stages=1)
del arg0_1
return buf0,
def _gen_cutout_coord(height, width, size):
height_loc = random.randint(0, height - 1)
width_loc = random.randint(0, width - 1)
upper_coord = max(0, height_loc - size // 2), max(0, width_loc - size // 2)
lower_coord = min(height, height_loc + size // 2), min(width, width_loc +
size // 2)
return upper_coord, lower_coord
class CutoutNew(torch.nn.Module):
def __init__(self, size=16):
super().__init__()
self.size = size
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DensoITLab/TeachAugment
|
Cutout
| false
| 7,966
|
[
"BSD-2-Clause"
] | 20
|
66ec099a0afab99e18531c5437182cfe17dc30c8
|
https://github.com/DensoITLab/TeachAugment/tree/66ec099a0afab99e18531c5437182cfe17dc30c8
|
GlobalSelfAttention
|
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.cuda
import torch.distributed
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class GlobalSelfAttention(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax', attn_hidden=0):
super(GlobalSelfAttention, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
self.attn_hidden = attn_hidden
if attn_hidden > 0:
self.transform_in = nn.Sequential(nn.Linear(dim, attn_hidden),
nn.ELU(0.1))
if self.attn_type == 'general':
d = attn_hidden if attn_hidden > 0 else dim
self.linear_in = nn.Linear(d, d, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
out_bias = self.attn_type == 'mlp'
self.linear_out = nn.Linear(dim * 2, dim, bias=out_bias)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_hidden > 0:
h_t = self.transform_in(h_t)
h_s = self.transform_in(h_s)
tgt_dim = self.attn_hidden
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, source, memory_bank, memory_lengths=None, coverage=None):
"""
Args:
source (FloatTensor): query vectors ``(batch, tgt_len, dim)``
memory_bank (FloatTensor): source vectors ``(batch, src_len, dim)``
memory_lengths (LongTensor): the source context lengths ``(batch,)``
coverage (FloatTensor): None (not supported yet)
Returns:
(FloatTensor, FloatTensor):
* Computed vector ``(tgt_len, batch, dim)``
* Attention distribtutions for each query
``(tgt_len, batch, src_len)``
"""
if source.dim() == 2:
one_step = True
source = source.unsqueeze(1)
else:
one_step = False
batch, source_l, dim = memory_bank.size()
batch_, target_l, dim_ = source.size()
aeq(batch, batch_)
aeq(dim, dim_)
aeq(self.dim, dim)
if coverage is not None:
batch_, source_l_ = coverage.size()
aeq(batch, batch_)
aeq(source_l, source_l_)
if coverage is not None:
cover = coverage.view(-1).unsqueeze(1)
memory_bank += self.linear_cover(cover).view_as(memory_bank)
memory_bank = torch.tanh(memory_bank)
align = self.score(source, memory_bank)
if memory_lengths is not None:
mask = sequence_mask(memory_lengths, max_len=align.size(-1))
mask = mask.unsqueeze(1)
mask = mask.repeat(1, source_l, 1)
mask_self_index = list(range(source_l))
mask[:, mask_self_index, mask_self_index] = 0
align.masked_fill_(~mask, -float('inf'))
if self.attn_func == 'softmax':
align_vectors = F.softmax(align.view(batch * target_l, source_l
), -1)
else:
align_vectors = sparsemax(align.view(batch * target_l, source_l
), -1)
align_vectors = align_vectors.view(batch, target_l, source_l)
c = torch.bmm(align_vectors, memory_bank)
concat_c = torch.cat([c, source], 2).view(batch * target_l, dim * 2)
attn_h = self.linear_out(concat_c).view(batch, target_l, dim)
if self.attn_type in ['general', 'dot']:
attn_h = F.sigmoid(attn_h).mul(source)
if one_step:
attn_h = attn_h.squeeze(1)
align_vectors = align_vectors.squeeze(1)
batch_, dim_ = attn_h.size()
aeq(batch, batch_)
aeq(dim, dim_)
batch_, source_l_ = align_vectors.size()
aeq(batch, batch_)
aeq(source_l, source_l_)
else:
attn_h = attn_h.transpose(0, 1).contiguous()
align_vectors = align_vectors.transpose(0, 1).contiguous()
target_l_, batch_, dim_ = attn_h.size()
aeq(target_l, target_l_)
aeq(batch, batch_)
aeq(dim, dim_)
target_l_, batch_, source_l_ = align_vectors.size()
aeq(target_l, target_l_)
aeq(batch, batch_)
aeq(source_l, source_l_)
return attn_h, align_vectors
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'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 math as tl_math
import torch.nn as nn
import torch.cuda
import torch.distributed
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__softmax_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
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_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
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_2(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 + (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_clone_3(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
x3 = xindex
x0 = xindex % 4
x1 = xindex // 4 % 4
x2 = xindex // 16
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp2 = tl.load(in_ptr1 + x3, xmask)
tmp1 = tl.sigmoid(tmp0)
tmp3 = tmp1 * tmp2
tl.store(out_ptr0 + (x0 + 4 * x2 + 16 * x1), tmp3, xmask)
@triton.jit
def triton_poi_fused_clone_4(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 % 4
x1 = xindex // 4 % 4
x2 = xindex // 16
x3 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 4 * x2 + 16 * x1), xmask)
tl.store(out_ptr0 + x3, tmp0, 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, 8), (8, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(primals_1, reinterpret_tensor(primals_2, (4, 4,
4), (16, 1, 4), 0), out=buf0)
buf1 = empty_strided_cuda((16, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__softmax_0[grid(64)](buf0, buf1, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf2 = reinterpret_tensor(buf0, (16, 4), (4, 1), 0)
del buf0
triton_poi_fused__softmax_1[grid(64)](buf1, buf2, 64, XBLOCK=64,
num_warps=1, num_stages=1)
buf3 = reinterpret_tensor(buf1, (4, 4, 4), (16, 4, 1), 0)
del buf1
extern_kernels.bmm(reinterpret_tensor(buf2, (4, 4, 4), (16, 4, 1),
0), primals_2, out=buf3)
del primals_2
buf4 = empty_strided_cuda((4, 4, 8), (32, 8, 1), torch.float32)
triton_poi_fused_cat_2[grid(128)](buf3, primals_1, buf4, 128,
XBLOCK=128, num_warps=4, num_stages=1)
buf5 = reinterpret_tensor(buf3, (16, 4), (4, 1), 0)
del buf3
extern_kernels.mm(reinterpret_tensor(buf4, (16, 8), (8, 1), 0),
reinterpret_tensor(primals_3, (8, 4), (1, 8), 0), out=buf5)
del primals_3
buf6 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_clone_3[grid(64)](buf5, primals_1, buf6, 64,
XBLOCK=64, num_warps=1, num_stages=1)
buf7 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_clone_4[grid(64)](buf2, buf7, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf2
return buf6, buf7, primals_1, reinterpret_tensor(buf4, (16, 8), (8, 1), 0
), buf5
def aeq(*args):
"""
Assert all arguments have the same value
"""
arguments = (arg for arg in args)
first = next(arguments)
assert all(arg == first for arg in arguments
), 'Not all arguments have the same value: ' + str(args)
def sequence_mask(lengths, max_len=None):
"""
Creates a boolean mask from sequence lengths.
"""
batch_size = lengths.numel()
max_len = max_len or lengths.max()
return torch.arange(0, max_len, device=lengths.device).type_as(lengths
).repeat(batch_size, 1).lt(lengths.unsqueeze(1))
class GlobalSelfAttentionNew(nn.Module):
"""
Global attention takes a matrix and a query vector. It
then computes a parameterized convex combination of the matrix
based on the input query.
Constructs a unit mapping a query `q` of size `dim`
and a source matrix `H` of size `n x dim`, to an output
of size `dim`.
.. mermaid::
graph BT
A[Query]
subgraph RNN
C[H 1]
D[H 2]
E[H N]
end
F[Attn]
G[Output]
A --> F
C --> F
D --> F
E --> F
C -.-> G
D -.-> G
E -.-> G
F --> G
All models compute the output as
:math:`c = \\sum_{j=1}^{\\text{SeqLength}} a_j H_j` where
:math:`a_j` is the softmax of a score function.
Then then apply a projection layer to [q, c].
However they
differ on how they compute the attention score.
* Luong Attention (dot, general):
* dot: :math:`\\text{score}(H_j,q) = H_j^T q`
* general: :math:`\\text{score}(H_j, q) = H_j^T W_a q`
* Bahdanau Attention (mlp):
* :math:`\\text{score}(H_j, q) = v_a^T \\text{tanh}(W_a q + U_a h_j)`
Args:
dim (int): dimensionality of query and key
coverage (bool): use coverage term
attn_type (str): type of attention to use, options [dot,general,mlp]
attn_func (str): attention function to use, options [softmax,sparsemax]
"""
def __init__(self, dim, coverage=False, attn_type='dot', attn_func=
'softmax', attn_hidden=0):
super(GlobalSelfAttentionNew, self).__init__()
self.dim = dim
assert attn_type in ['dot', 'general', 'mlp'
], 'Please select a valid attention type (got {:s}).'.format(
attn_type)
self.attn_type = attn_type
assert attn_func in ['softmax', 'sparsemax'
], 'Please select a valid attention function.'
self.attn_func = attn_func
self.attn_hidden = attn_hidden
if attn_hidden > 0:
self.transform_in = nn.Sequential(nn.Linear(dim, attn_hidden),
nn.ELU(0.1))
if self.attn_type == 'general':
d = attn_hidden if attn_hidden > 0 else dim
self.linear_in = nn.Linear(d, d, bias=False)
elif self.attn_type == 'mlp':
self.linear_context = nn.Linear(dim, dim, bias=False)
self.linear_query = nn.Linear(dim, dim, bias=True)
self.v = nn.Linear(dim, 1, bias=False)
out_bias = self.attn_type == 'mlp'
self.linear_out = nn.Linear(dim * 2, dim, bias=out_bias)
if coverage:
self.linear_cover = nn.Linear(1, dim, bias=False)
def score(self, h_t, h_s):
"""
Args:
h_t (FloatTensor): sequence of queries ``(batch, tgt_len, dim)``
h_s (FloatTensor): sequence of sources ``(batch, src_len, dim``
Returns:
FloatTensor: raw attention scores (unnormalized) for each src index
``(batch, tgt_len, src_len)``
"""
src_batch, src_len, src_dim = h_s.size()
tgt_batch, tgt_len, tgt_dim = h_t.size()
aeq(src_batch, tgt_batch)
aeq(src_dim, tgt_dim)
aeq(self.dim, src_dim)
if self.attn_type in ['general', 'dot']:
if self.attn_hidden > 0:
h_t = self.transform_in(h_t)
h_s = self.transform_in(h_s)
tgt_dim = self.attn_hidden
if self.attn_type == 'general':
h_t_ = h_t.view(tgt_batch * tgt_len, tgt_dim)
h_t_ = self.linear_in(h_t_)
h_t = h_t_.view(tgt_batch, tgt_len, tgt_dim)
h_s_ = h_s.transpose(1, 2)
return torch.bmm(h_t, h_s_)
else:
dim = self.dim
wq = self.linear_query(h_t.view(-1, dim))
wq = wq.view(tgt_batch, tgt_len, 1, dim)
wq = wq.expand(tgt_batch, tgt_len, src_len, dim)
uh = self.linear_context(h_s.contiguous().view(-1, dim))
uh = uh.view(src_batch, 1, src_len, dim)
uh = uh.expand(src_batch, tgt_len, src_len, dim)
wquh = torch.tanh(wq + uh)
return self.v(wquh.view(-1, dim)).view(tgt_batch, tgt_len, src_len)
def forward(self, input_0, input_1):
primals_3 = self.linear_out.weight
primals_1 = input_0
primals_2 = input_1
output = call([primals_1, primals_2, primals_3])
return output[0], output[1]
|
DenDen047/data2text-macro-plan-py
|
GlobalSelfAttention
| false
| 7,967
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
AverageAttention
|
import torch
import torch.nn as nn
import torch.cuda
import torch.distributed
class PositionwiseFeedForward(nn.Module):
""" A two-layer Feed-Forward-Network with residual layer norm.
Args:
d_model (int): the size of input for the first-layer of the FFN.
d_ff (int): the hidden layer size of the second-layer
of the FNN.
dropout (float): dropout probability in :math:`[0, 1)`.
"""
def __init__(self, d_model, d_ff, dropout=0.1):
super(PositionwiseFeedForward, self).__init__()
self.w_1 = nn.Linear(d_model, d_ff)
self.w_2 = nn.Linear(d_ff, d_model)
self.layer_norm = nn.LayerNorm(d_model, eps=1e-06)
self.dropout_1 = nn.Dropout(dropout)
self.relu = nn.ReLU()
self.dropout_2 = nn.Dropout(dropout)
def forward(self, x):
"""Layer definition.
Args:
x: ``(batch_size, input_len, model_dim)``
Returns:
(FloatTensor): Output ``(batch_size, input_len, model_dim)``.
"""
inter = self.dropout_1(self.relu(self.w_1(self.layer_norm(x))))
output = self.dropout_2(self.w_2(inter))
return output + x
def update_dropout(self, dropout):
self.dropout_1.p = dropout
self.dropout_2.p = dropout
class AverageAttention(nn.Module):
"""
Average Attention module from
"Accelerating Neural Transformer via an Average Attention Network"
:cite:`DBLP:journals/corr/abs-1805-00631`.
Args:
model_dim (int): the dimension of keys/values/queries,
must be divisible by head_count
dropout (float): dropout parameter
"""
def __init__(self, model_dim, dropout=0.1, aan_useffn=False):
self.model_dim = model_dim
self.aan_useffn = aan_useffn
super(AverageAttention, self).__init__()
if aan_useffn:
self.average_layer = PositionwiseFeedForward(model_dim,
model_dim, dropout)
self.gating_layer = nn.Linear(model_dim * 2, model_dim * 2)
def cumulative_average_mask(self, batch_size, inputs_len, device):
"""
Builds the mask to compute the cumulative average as described in
:cite:`DBLP:journals/corr/abs-1805-00631` -- Figure 3
Args:
batch_size (int): batch size
inputs_len (int): length of the inputs
Returns:
(FloatTensor):
* A Tensor of shape ``(batch_size, input_len, input_len)``
"""
triangle = torch.tril(torch.ones(inputs_len, inputs_len, dtype=
torch.float, device=device))
weights = torch.ones(1, inputs_len, dtype=torch.float, device=device
) / torch.arange(1, inputs_len + 1, dtype=torch.float, device=
device)
mask = triangle * weights.transpose(0, 1)
return mask.unsqueeze(0).expand(batch_size, inputs_len, inputs_len)
def cumulative_average(self, inputs, mask_or_step, layer_cache=None,
step=None):
"""
Computes the cumulative average as described in
:cite:`DBLP:journals/corr/abs-1805-00631` -- Equations (1) (5) (6)
Args:
inputs (FloatTensor): sequence to average
``(batch_size, input_len, dimension)``
mask_or_step: if cache is set, this is assumed
to be the current step of the
dynamic decoding. Otherwise, it is the mask matrix
used to compute the cumulative average.
layer_cache: a dictionary containing the cumulative average
of the previous step.
Returns:
a tensor of the same shape and type as ``inputs``.
"""
if layer_cache is not None:
step = mask_or_step
average_attention = (inputs + step * layer_cache['prev_g']) / (step
+ 1)
layer_cache['prev_g'] = average_attention
return average_attention
else:
mask = mask_or_step
return torch.matmul(mask, inputs)
def forward(self, inputs, mask=None, layer_cache=None, step=None):
"""
Args:
inputs (FloatTensor): ``(batch_size, input_len, model_dim)``
Returns:
(FloatTensor, FloatTensor):
* gating_outputs ``(batch_size, input_len, model_dim)``
* average_outputs average attention
``(batch_size, input_len, model_dim)``
"""
batch_size = inputs.size(0)
inputs_len = inputs.size(1)
average_outputs = self.cumulative_average(inputs, self.
cumulative_average_mask(batch_size, inputs_len, inputs.device) if
layer_cache is None else step, layer_cache=layer_cache)
if self.aan_useffn:
average_outputs = self.average_layer(average_outputs)
gating_outputs = self.gating_layer(torch.cat((inputs,
average_outputs), -1))
input_gate, forget_gate = torch.chunk(gating_outputs, 2, dim=2)
gating_outputs = torch.sigmoid(input_gate) * inputs + torch.sigmoid(
forget_gate) * average_outputs
return gating_outputs, average_outputs
def get_inputs():
return [torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'model_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.cuda
import torch.distributed
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_ones_tril_0(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
x1 = xindex // 4
x2 = xindex
tmp0 = x0 + -1 * x1
tmp1 = tl.full([1], 0, tl.int64)
tmp2 = tmp0 <= tmp1
tmp3 = 1.0
tmp4 = 0.0
tmp5 = tl.where(tmp2, tmp3, tmp4)
tmp6 = 1 + x1
tmp7 = tmp6.to(tl.float32)
tmp8 = tmp3 / tmp7
tmp9 = tmp5 * tmp8
tl.store(out_ptr0 + x2, tmp9, xmask)
@triton.jit
def triton_poi_fused_cat_1(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 + (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_add_mul_sigmoid_sigmoid_backward_2(in_ptr0, in_ptr1,
in_ptr2, in_ptr3, out_ptr0, out_ptr1, out_ptr2, xnumel, XBLOCK: tl.
constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 4
x1 = xindex // 4
x2 = xindex
tmp0 = tl.load(in_ptr0 + (x0 + 8 * x1), xmask)
tmp1 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr2 + x2, xmask)
tmp6 = tl.load(in_ptr0 + (4 + x0 + 8 * x1), xmask)
tmp7 = tl.load(in_ptr1 + (4 + x0), xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr3 + x2, xmask)
tmp2 = tmp0 + tmp1
tmp3 = tl.sigmoid(tmp2)
tmp5 = tmp3 * tmp4
tmp8 = tmp6 + tmp7
tmp9 = tl.sigmoid(tmp8)
tmp11 = tmp9 * tmp10
tmp12 = tmp5 + tmp11
tmp13 = 1.0
tmp14 = tmp13 - tmp9
tmp15 = tmp9 * tmp14
tmp16 = tmp13 - tmp3
tmp17 = tmp3 * tmp16
tl.store(out_ptr0 + x2, tmp12, xmask)
tl.store(out_ptr1 + x2, tmp15, xmask)
tl.store(out_ptr2 + x2, tmp17, 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, (8, 8), (8, 1))
assert_size_stride(primals_3, (8,), (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_ones_tril_0[grid(16)](buf0, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf1 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf0, (4, 4, 4), (0, 4, 1), 0
), primals_1, out=buf1)
del buf0
buf2 = empty_strided_cuda((4, 4, 8), (32, 8, 1), torch.float32)
triton_poi_fused_cat_1[grid(128)](primals_1, buf1, buf2, 128,
XBLOCK=128, num_warps=4, num_stages=1)
buf3 = empty_strided_cuda((16, 8), (8, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf2, (16, 8), (8, 1), 0),
reinterpret_tensor(primals_2, (8, 8), (1, 8), 0), out=buf3)
del primals_2
buf4 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
buf5 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
buf6 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_add_mul_sigmoid_sigmoid_backward_2[grid(64)](buf3,
primals_3, primals_1, buf1, buf4, buf5, buf6, 64, XBLOCK=64,
num_warps=1, num_stages=1)
del buf3
del primals_3
return buf4, buf1, primals_1, buf1, reinterpret_tensor(buf2, (16, 8), (
8, 1), 0), buf5, buf6
class PositionwiseFeedForward(nn.Module):
""" A two-layer Feed-Forward-Network with residual layer norm.
Args:
d_model (int): the size of input for the first-layer of the FFN.
d_ff (int): the hidden layer size of the second-layer
of the FNN.
dropout (float): dropout probability in :math:`[0, 1)`.
"""
def __init__(self, d_model, d_ff, dropout=0.1):
super(PositionwiseFeedForward, self).__init__()
self.w_1 = nn.Linear(d_model, d_ff)
self.w_2 = nn.Linear(d_ff, d_model)
self.layer_norm = nn.LayerNorm(d_model, eps=1e-06)
self.dropout_1 = nn.Dropout(dropout)
self.relu = nn.ReLU()
self.dropout_2 = nn.Dropout(dropout)
def forward(self, x):
"""Layer definition.
Args:
x: ``(batch_size, input_len, model_dim)``
Returns:
(FloatTensor): Output ``(batch_size, input_len, model_dim)``.
"""
inter = self.dropout_1(self.relu(self.w_1(self.layer_norm(x))))
output = self.dropout_2(self.w_2(inter))
return output + x
def update_dropout(self, dropout):
self.dropout_1.p = dropout
self.dropout_2.p = dropout
class AverageAttentionNew(nn.Module):
"""
Average Attention module from
"Accelerating Neural Transformer via an Average Attention Network"
:cite:`DBLP:journals/corr/abs-1805-00631`.
Args:
model_dim (int): the dimension of keys/values/queries,
must be divisible by head_count
dropout (float): dropout parameter
"""
def __init__(self, model_dim, dropout=0.1, aan_useffn=False):
self.model_dim = model_dim
self.aan_useffn = aan_useffn
super(AverageAttentionNew, self).__init__()
if aan_useffn:
self.average_layer = PositionwiseFeedForward(model_dim,
model_dim, dropout)
self.gating_layer = nn.Linear(model_dim * 2, model_dim * 2)
def cumulative_average_mask(self, batch_size, inputs_len, device):
"""
Builds the mask to compute the cumulative average as described in
:cite:`DBLP:journals/corr/abs-1805-00631` -- Figure 3
Args:
batch_size (int): batch size
inputs_len (int): length of the inputs
Returns:
(FloatTensor):
* A Tensor of shape ``(batch_size, input_len, input_len)``
"""
triangle = torch.tril(torch.ones(inputs_len, inputs_len, dtype=
torch.float, device=device))
weights = torch.ones(1, inputs_len, dtype=torch.float, device=device
) / torch.arange(1, inputs_len + 1, dtype=torch.float, device=
device)
mask = triangle * weights.transpose(0, 1)
return mask.unsqueeze(0).expand(batch_size, inputs_len, inputs_len)
def cumulative_average(self, inputs, mask_or_step, layer_cache=None,
step=None):
"""
Computes the cumulative average as described in
:cite:`DBLP:journals/corr/abs-1805-00631` -- Equations (1) (5) (6)
Args:
inputs (FloatTensor): sequence to average
``(batch_size, input_len, dimension)``
mask_or_step: if cache is set, this is assumed
to be the current step of the
dynamic decoding. Otherwise, it is the mask matrix
used to compute the cumulative average.
layer_cache: a dictionary containing the cumulative average
of the previous step.
Returns:
a tensor of the same shape and type as ``inputs``.
"""
if layer_cache is not None:
step = mask_or_step
average_attention = (inputs + step * layer_cache['prev_g']) / (step
+ 1)
layer_cache['prev_g'] = average_attention
return average_attention
else:
mask = mask_or_step
return torch.matmul(mask, inputs)
def forward(self, input_0):
primals_2 = self.gating_layer.weight
primals_3 = self.gating_layer.bias
primals_1 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0], output[1]
|
DenDen047/data2text-macro-plan-py
|
AverageAttention
| false
| 7,968
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
ComplexRotationComposition
|
import torch
from torch import nn
from abc import abstractmethod
import torch.utils.data
def _to_complex(x: 'torch.Tensor') ->torch.Tensor:
"""View real tensor as complex."""
return torch.view_as_complex(x.view(*x.shape[:-1], -1, 2))
def _to_real(x: 'torch.Tensor') ->torch.Tensor:
"""View complex tensor as real."""
x = torch.view_as_real(x)
return x.view(*x.shape[:-2], -1)
def _complex_multiplication(x: 'torch.Tensor', y: 'torch.Tensor', y_norm:
'bool'=False) ->torch.Tensor:
"""Element-wise multiplication as complex numbers."""
x = _to_complex(x)
y = _to_complex(y)
if y_norm:
y = y / y.abs().clamp_min(1e-08)
x = x * y
return _to_real(x)
class Composition(nn.Module):
"""A base class for compositions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compose two batches vectors.
.. note ::
The two batches have to be of broadcastable shape.
:param x: shape: s_x
The first batch of vectors.
:param y: shape: s_y
The second batch of vectors.
:return: shape: s
The compositionm, where `s` is the broadcasted shape.
"""
raise NotImplementedError
class ComplexRotationComposition(Composition):
"""Composition by rotation in complex plane."""
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return _complex_multiplication(x, y, y_norm=True)
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
from abc import abstractmethod
import torch.utils.data
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
reinterpret_tensor = torch._C._dynamo.guards._reinterpret_tensor
@triton.jit
def triton_poi_fused_clamp_min_0(in_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
tmp0 = tl.load(in_out_ptr0 + x0, xmask)
tmp1 = 1e-08
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tl.store(in_out_ptr0 + x0, tmp2, 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 = torch.ops.aten.view_as_complex.default(reinterpret_tensor(
arg0_1, (4, 4, 4, 2, 2), (64, 16, 4, 2, 1), 0))
buf1 = buf0
buf2 = torch.ops.aten.view_as_complex.default(reinterpret_tensor(
arg1_1, (4, 4, 4, 2, 2), (64, 16, 4, 2, 1), 0))
buf3 = buf2
buf4 = torch.ops.aten.abs.default(buf3)
buf5 = buf4
del buf4
buf6 = buf5
del buf5
get_raw_stream(0)
triton_poi_fused_clamp_min_0[grid(128)](buf6, 128, XBLOCK=128,
num_warps=4, num_stages=1)
buf7 = torch.ops.aten.div.Tensor(buf3, buf6)
del arg1_1
del buf2
del buf3
del buf6
buf8 = buf7
del buf7
buf9 = torch.ops.aten.mul.Tensor(buf1, buf8)
del arg0_1
del buf0
del buf1
del buf8
buf10 = buf9
del buf9
buf11 = torch.ops.aten.view_as_real.default(buf10)
buf12 = buf11
return reinterpret_tensor(buf12, (4, 4, 4, 4), (64, 16, 4, 1), 0),
def _to_complex(x: 'torch.Tensor') ->torch.Tensor:
"""View real tensor as complex."""
return torch.view_as_complex(x.view(*x.shape[:-1], -1, 2))
def _to_real(x: 'torch.Tensor') ->torch.Tensor:
"""View complex tensor as real."""
x = torch.view_as_real(x)
return x.view(*x.shape[:-2], -1)
def _complex_multiplication(x: 'torch.Tensor', y: 'torch.Tensor', y_norm:
'bool'=False) ->torch.Tensor:
"""Element-wise multiplication as complex numbers."""
x = _to_complex(x)
y = _to_complex(y)
if y_norm:
y = y / y.abs().clamp_min(1e-08)
x = x * y
return _to_real(x)
class Composition(nn.Module):
"""A base class for compositions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compose two batches vectors.
.. note ::
The two batches have to be of broadcastable shape.
:param x: shape: s_x
The first batch of vectors.
:param y: shape: s_y
The second batch of vectors.
:return: shape: s
The compositionm, where `s` is the broadcasted shape.
"""
raise NotImplementedError
class ComplexRotationCompositionNew(Composition):
"""Composition by rotation in complex plane."""
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DimitrisAlivas/StarQE
|
ComplexRotationComposition
| false
| 7,969
|
[
"MIT"
] | 11
|
c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
https://github.com/DimitrisAlivas/StarQE/tree/c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
FocalLoss
|
import torch
import torch.nn as nn
class FocalLoss(nn.Module):
def __init__(self, gamma=2, eps=1e-07, size_average=True):
super(FocalLoss, self).__init__()
self.gamma = gamma
self.eps = eps
self.size_average = size_average
def forward(self, prob, labels):
p_t = prob * labels + (1 - prob) * (1 - labels)
loss = -(1.0 - p_t) ** self.gamma * torch.log(p_t + self.eps)
if self.size_average:
loss = torch.mean(loss)
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_per_fused_add_log_mean_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)
tmp1 = tl.load(in_ptr1 + r0, None)
tmp2 = tmp0 * tmp1
tmp3 = 1.0
tmp4 = tmp3 - tmp0
tmp5 = tmp3 - tmp1
tmp6 = tmp4 * tmp5
tmp7 = tmp2 + tmp6
tmp8 = tmp3 - tmp7
tmp9 = tmp8 * tmp8
tmp10 = -tmp9
tmp11 = 1e-07
tmp12 = tmp7 + tmp11
tmp13 = tl_math.log(tmp12)
tmp14 = tmp10 * tmp13
tmp15 = tl.broadcast_to(tmp14, [RBLOCK])
tmp17 = triton_helpers.promote_to_tensor(tl.sum(tmp15, 0))
tmp18 = 256.0
tmp19 = tmp17 / 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)
buf1 = buf0
del buf0
get_raw_stream(0)
triton_per_fused_add_log_mean_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):
def __init__(self, gamma=2, eps=1e-07, size_average=True):
super(FocalLossNew, self).__init__()
self.gamma = gamma
self.eps = eps
self.size_average = 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]
|
Dong-JinKim/ActionCooccurrencePriors
|
FocalLoss
| false
| 7,970
|
[
"MIT"
] | 27
|
110dbeecf4c25955b5b0160bd7d31d25c759ef21
|
https://github.com/Dong-JinKim/ActionCooccurrencePriors/tree/110dbeecf4c25955b5b0160bd7d31d25c759ef21
|
ScalarMix
|
import torch
import torch.utils.data.dataloader
import torch.nn as nn
import torch.nn
class ScalarMix(nn.Module):
def __init__(self, n_layers, dropout=0):
super(ScalarMix, self).__init__()
self.n_layers = n_layers
self.dropout = dropout
self.weights = nn.Parameter(torch.zeros(n_layers))
self.gamma = nn.Parameter(torch.tensor([1.0]))
self.dropout = nn.Dropout(dropout)
def extra_repr(self):
s = f'n_layers={self.n_layers}'
if self.dropout.p > 0:
s += f', dropout={self.dropout.p}'
return s
def forward(self, tensors):
normed_weights = self.dropout(self.weights.softmax(-1))
weighted_sum = sum(w * h for w, h in zip(normed_weights, tensors))
return self.gamma * weighted_sum
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'n_layers': 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
from torch._inductor.runtime.triton_helpers import math as tl_math
import torch.utils.data.dataloader
import torch.nn as nn
import torch.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_add_mul_0(in_ptr0, in_ptr1, in_ptr2, 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 + 0)
tmp1 = tl.broadcast_to(tmp0, [XBLOCK])
tmp2 = tl.load(in_ptr1 + 0)
tmp3 = tl.broadcast_to(tmp2, [XBLOCK])
tmp7 = tl.load(in_ptr2 + x0, xmask)
tmp4 = tmp3 - tmp3
tmp5 = tl_math.exp(tmp4)
tmp6 = tmp5 / tmp5
tmp8 = tmp6 * tmp7
tmp9 = 0.0
tmp10 = tmp8 + tmp9
tmp11 = tmp1 * tmp10
tl.store(out_ptr0 + x0, tmp11, xmask)
def call(args):
primals_1, primals_2, primals_3 = args
args.clear()
assert_size_stride(primals_1, (1,), (1,))
assert_size_stride(primals_2, (4, 4, 4, 4), (64, 16, 4, 1))
assert_size_stride(primals_3, (1,), (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_add_mul_0[grid(64)](primals_3, primals_1,
primals_2, buf0, 64, XBLOCK=64, num_warps=1, num_stages=1)
return buf0, primals_1, primals_3, reinterpret_tensor(primals_2, (4, 4,
4), (16, 4, 1), 0)
class ScalarMixNew(nn.Module):
def __init__(self, n_layers, dropout=0):
super(ScalarMixNew, self).__init__()
self.n_layers = n_layers
self.dropout = dropout
self.weights = nn.Parameter(torch.zeros(n_layers))
self.gamma = nn.Parameter(torch.tensor([1.0]))
self.dropout = nn.Dropout(dropout)
def extra_repr(self):
s = f'n_layers={self.n_layers}'
if self.dropout.p > 0:
s += f', dropout={self.dropout.p}'
return s
def forward(self, input_0):
primals_1 = self.weights
primals_3 = self.gamma
primals_2 = input_0
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Dadmatech/DadmaTools
|
ScalarMix
| false
| 7,971
|
[
"Apache-2.0"
] | 25
|
c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
https://github.com/Dadmatech/DadmaTools/tree/c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
CosineSimilarity
|
import torch
from torch import nn
from abc import abstractmethod
import torch.utils.data
from torch.nn import functional
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class DotProductSimilarity(Similarity):
"""Dot product similarity."""
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return x @ y.transpose(-2, -1)
class CosineSimilarity(DotProductSimilarity):
"""Cosine similarity."""
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
x = functional.normalize(x, p=2, dim=-1)
y = functional.normalize(y, p=2, dim=-1)
return super().forward(x=x, y=y)
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
from torch import nn
from abc import abstractmethod
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_div_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')
tmp3 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp2 = tmp1 * tmp1
tmp4 = tmp3 * tmp3
tmp5 = tmp2 + tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp12 = libdevice.sqrt(tmp11)
tmp13 = 1e-12
tmp14 = triton_helpers.maximum(tmp12, tmp13)
tmp15 = tmp0 / tmp14
tl.store(out_ptr0 + x2, tmp15, 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, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_div_0[grid(256)](arg0_1, buf0, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del arg0_1
buf1 = empty_strided_cuda((4, 4, 4, 4), (64, 16, 4, 1), torch.float32)
triton_poi_fused_div_0[grid(256)](arg1_1, buf1, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del arg1_1
buf2 = empty_strided_cuda((16, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf0, (16, 4, 4), (16, 4, 1),
0), reinterpret_tensor(buf1, (16, 4, 4), (16, 1, 4), 0), out=buf2)
del buf0
del buf1
return reinterpret_tensor(buf2, (4, 4, 4, 4), (64, 16, 4, 1), 0),
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class DotProductSimilarity(Similarity):
"""Dot product similarity."""
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return x @ y.transpose(-2, -1)
class CosineSimilarityNew(DotProductSimilarity):
"""Cosine similarity."""
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DimitrisAlivas/StarQE
|
CosineSimilarity
| false
| 7,972
|
[
"MIT"
] | 11
|
c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
https://github.com/DimitrisAlivas/StarQE/tree/c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
Biaffine
|
import torch
import torch.utils.data.dataloader
import torch.nn as nn
import torch.nn
class Biaffine(nn.Module):
def __init__(self, n_in, n_out=1, bias_x=True, bias_y=True, diagonal=False
):
super(Biaffine, self).__init__()
self.n_in = n_in
self.n_out = n_out
self.bias_x = bias_x
self.bias_y = bias_y
self.diagonal = diagonal
if self.diagonal:
self.weight = nn.Parameter(torch.Tensor(n_out, n_in + bias_x))
else:
self.weight = nn.Parameter(torch.Tensor(n_out, n_in + bias_x,
n_in + bias_y))
self.reset_parameters()
def extra_repr(self):
s = f'n_in={self.n_in}, n_out={self.n_out}'
if self.bias_x:
s += f', bias_x={self.bias_x}'
if self.bias_y:
s += f', bias_y={self.bias_y}'
return s
def reset_parameters(self):
nn.init.zeros_(self.weight)
def forward(self, x, y):
if self.bias_x:
x = torch.cat((x, torch.ones_like(x[..., :1])), -1)
if self.bias_y:
y = torch.cat((y, torch.ones_like(y[..., :1])), -1)
if self.diagonal:
s = torch.einsum('bxi,byi,oi->boxy', x, y, self.weight)
else:
s = torch.einsum('bxi,oij,byj->boxy', x, self.weight, y)
s = s.squeeze(1)
return s
def get_inputs():
return [torch.rand([4, 4, 4]), torch.rand([4, 4, 4])]
def get_init_inputs():
return [[], {'n_in': 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.dataloader
import torch.nn as nn
import torch.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 = 80
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 5
x1 = xindex // 5
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], 5, tl.int64)
tmp9 = 1.0
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp6, tmp9, tmp10)
tmp12 = tl.where(tmp4, tmp5, tmp11)
tl.store(out_ptr0 + x2, tmp12, 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, (1, 5, 5), (25, 5, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 5), (20, 5, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(80)](primals_1, buf0, 80, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((1, 16, 5), (80, 5, 1), torch.float32)
extern_kernels.bmm(reinterpret_tensor(buf0, (1, 16, 5), (0, 5, 1),
0), primals_3, out=buf1)
del primals_3
buf2 = empty_strided_cuda((4, 4, 5), (20, 5, 1), torch.float32)
triton_poi_fused_cat_0[grid(80)](primals_2, buf2, 80, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_2
buf3 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
extern_kernels.bmm(buf2, reinterpret_tensor(buf1, (4, 5, 4), (20, 1,
5), 0), out=buf3)
del buf1
return reinterpret_tensor(buf3, (4, 4, 4), (16, 1, 4), 0
), reinterpret_tensor(buf2, (4, 5, 4), (20, 1, 5), 0
), reinterpret_tensor(buf0, (1, 5, 16), (80, 1, 5), 0)
class BiaffineNew(nn.Module):
def __init__(self, n_in, n_out=1, bias_x=True, bias_y=True, diagonal=False
):
super(BiaffineNew, self).__init__()
self.n_in = n_in
self.n_out = n_out
self.bias_x = bias_x
self.bias_y = bias_y
self.diagonal = diagonal
if self.diagonal:
self.weight = nn.Parameter(torch.Tensor(n_out, n_in + bias_x))
else:
self.weight = nn.Parameter(torch.Tensor(n_out, n_in + bias_x,
n_in + bias_y))
self.reset_parameters()
def extra_repr(self):
s = f'n_in={self.n_in}, n_out={self.n_out}'
if self.bias_x:
s += f', bias_x={self.bias_x}'
if self.bias_y:
s += f', bias_y={self.bias_y}'
return s
def reset_parameters(self):
nn.init.zeros_(self.weight)
def forward(self, input_0, input_1):
primals_3 = self.weight
primals_1 = input_0
primals_2 = input_1
output = call([primals_1, primals_2, primals_3])
return output[0]
|
Dadmatech/DadmaTools
|
Biaffine
| false
| 7,973
|
[
"Apache-2.0"
] | 25
|
c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
https://github.com/Dadmatech/DadmaTools/tree/c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
BiaffineScorer
|
import torch
import torch.utils.data.dataloader
import torch.nn as nn
import torch.nn
class BiaffineScorer(nn.Module):
def __init__(self, input1_size, input2_size, output_size):
super().__init__()
self.W_bilin = nn.Bilinear(input1_size + 1, input2_size + 1,
output_size)
self.W_bilin.weight.data.zero_()
self.W_bilin.bias.data.zero_()
def forward(self, input1, input2):
input1 = torch.cat([input1, input1.new_ones(*input1.size()[:-1], 1)
], len(input1.size()) - 1)
input2 = torch.cat([input2, input2.new_ones(*input2.size()[:-1], 1)
], len(input2.size()) - 1)
return self.W_bilin(input1, input2)
def get_inputs():
return [torch.rand([4, 4, 4, 4]), torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input1_size': 4, 'input2_size': 4, 'output_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 torch.utils.data.dataloader
import torch.nn as nn
import torch.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 = 320
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x0 = xindex % 5
x1 = xindex // 5
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], 5, tl.int64)
tmp9 = 1.0
tmp10 = tl.full(tmp9.shape, 0.0, tmp9.dtype)
tmp11 = tl.where(tmp6, tmp9, tmp10)
tmp12 = tl.where(tmp4, tmp5, tmp11)
tl.store(out_ptr0 + x2, tmp12, xmask)
@triton.jit
def triton_poi_fused_add_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
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, 5, 5), (25, 5, 1))
assert_size_stride(primals_4, (4,), (1,))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 4, 4, 5), (80, 20, 5, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(320)](primals_1, buf0, 320, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_1
buf1 = empty_strided_cuda((4, 4, 4, 5), (80, 20, 5, 1), torch.float32)
triton_poi_fused_cat_0[grid(320)](primals_2, buf1, 320, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_2
buf2 = torch.ops.aten._trilinear.default(reinterpret_tensor(buf0, (
64, 5), (5, 1), 0), primals_3, reinterpret_tensor(buf1, (64, 5),
(5, 1), 0), [1, 3], [0], [1, 2], [2, 3])
del primals_3
buf3 = buf2
del buf2
buf4 = reinterpret_tensor(buf3, (4, 4, 4, 4), (64, 16, 4, 1), 0)
del buf3
triton_poi_fused_add_1[grid(256)](buf4, primals_4, 256, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_4
return buf4, reinterpret_tensor(buf0, (64, 5), (5, 1), 0
), reinterpret_tensor(buf1, (64, 5), (5, 1), 0)
class BiaffineScorerNew(nn.Module):
def __init__(self, input1_size, input2_size, output_size):
super().__init__()
self.W_bilin = nn.Bilinear(input1_size + 1, input2_size + 1,
output_size)
self.W_bilin.weight.data.zero_()
self.W_bilin.bias.data.zero_()
def forward(self, input_0, input_1):
primals_3 = self.W_bilin.weight
primals_4 = self.W_bilin.bias
primals_1 = input_0
primals_2 = input_1
output = call([primals_1, primals_2, primals_3, primals_4])
return output[0]
|
Dadmatech/DadmaTools
|
BiaffineScorer
| false
| 7,974
|
[
"Apache-2.0"
] | 25
|
c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
https://github.com/Dadmatech/DadmaTools/tree/c1b7add5c33544f69c1ba1c5250a5ea07caf9aa2
|
MsgNorm
|
import torch
from torch.nn import functional as F
class MsgNorm(torch.nn.Module):
def __init__(self, learn_msg_scale=False):
super(MsgNorm, self).__init__()
self.msg_scale = torch.nn.Parameter(torch.Tensor([1.0]),
requires_grad=learn_msg_scale)
def forward(self, x, msg, p=2):
msg = F.normalize(msg, p=p, dim=1)
x_norm = x.norm(p=p, dim=1, keepdim=True)
msg = msg * x_norm * self.msg_scale
return msg
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
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_linalg_vector_norm_mul_0(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
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')
tmp3 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp9 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp16 = tl.load(in_ptr1 + (x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp18 = tl.load(in_ptr1 + (16 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp21 = tl.load(in_ptr1 + (32 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp24 = tl.load(in_ptr1 + (48 + x0 + 64 * x2), xmask, eviction_policy=
'evict_last')
tmp29 = tl.load(in_ptr2 + 0)
tmp30 = tl.broadcast_to(tmp29, [XBLOCK])
tmp2 = tmp1 * tmp1
tmp4 = tmp3 * tmp3
tmp5 = tmp2 + tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp12 = libdevice.sqrt(tmp11)
tmp13 = 1e-12
tmp14 = triton_helpers.maximum(tmp12, tmp13)
tmp15 = tmp0 / tmp14
tmp17 = tmp16 * tmp16
tmp19 = tmp18 * tmp18
tmp20 = tmp17 + tmp19
tmp22 = tmp21 * tmp21
tmp23 = tmp20 + tmp22
tmp25 = tmp24 * tmp24
tmp26 = tmp23 + tmp25
tmp27 = libdevice.sqrt(tmp26)
tmp28 = tmp15 * tmp27
tmp31 = tmp28 * tmp30
tl.store(in_out_ptr0 + x3, tmp31, 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, (1,), (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_div_linalg_vector_norm_mul_0[grid(256)](buf1,
arg0_1, arg1_1, arg2_1, 256, XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
del arg2_1
return buf1,
class MsgNormNew(torch.nn.Module):
def __init__(self, learn_msg_scale=False):
super(MsgNormNew, self).__init__()
self.msg_scale = torch.nn.Parameter(torch.Tensor([1.0]),
requires_grad=learn_msg_scale)
def forward(self, input_0, input_1):
arg2_1 = self.msg_scale
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1, arg2_1])
return output[0]
|
Dianezzy/YOLaT-VectorGraphicsRecognition
|
MsgNorm
| false
| 7,975
|
[
"MIT"
] | 44
|
ae21ad5850a49048f639d9b283ded927c3b367f7
|
https://github.com/Dianezzy/YOLaT-VectorGraphicsRecognition/tree/ae21ad5850a49048f639d9b283ded927c3b367f7
|
NegativeLpSimilarity
|
import torch
from torch import nn
from abc import abstractmethod
import torch.utils.data
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class NegativeLpSimilarity(Similarity):
"""Negative l_p distance similarity."""
def __init__(self, p: 'float'=2.0):
"""
Initialize the similarity.
:param p:
The parameter p for the l_p distance. See also: torch.cdist
"""
super().__init__()
self.p = p
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return -torch.cdist(x, y, p=self.p)
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 import nn
from abc import abstractmethod
import torch.utils.data
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
@triton.jit
def triton_poi_fused_neg_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 = -tmp0
tl.store(in_out_ptr0 + x0, tmp1, 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 = torch.ops.aten._cdist_forward.default(arg1_1, arg0_1, 2.0, None)
del arg0_1
del arg1_1
buf1 = buf0
del buf0
buf2 = buf1
del buf1
get_raw_stream(0)
triton_poi_fused_neg_0[grid(256)](buf2, 256, XBLOCK=128, num_warps=
4, num_stages=1)
return buf2,
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class NegativeLpSimilarityNew(Similarity):
"""Negative l_p distance similarity."""
def __init__(self, p: 'float'=2.0):
"""
Initialize the similarity.
:param p:
The parameter p for the l_p distance. See also: torch.cdist
"""
super().__init__()
self.p = p
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DimitrisAlivas/StarQE
|
NegativeLpSimilarity
| false
| 7,976
|
[
"MIT"
] | 11
|
c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
https://github.com/DimitrisAlivas/StarQE/tree/c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
Classifier
|
import torch
from torch import nn
import torch.nn.functional as F
class Classifier(nn.Module):
def __init__(self, input_size):
super().__init__()
self.hidden_1 = nn.Linear(input_size, 100)
self.hidden_2 = nn.Linear(100, 100)
self.hidden_3 = nn.Linear(100, 50)
self.hidden_4 = nn.Linear(50, 50)
self.output = nn.Linear(50, 2)
self.dropout = nn.Dropout(p=0.1)
def forward(self, x):
z = self.dropout(F.relu(self.hidden_1(x)))
z = self.dropout(F.relu(self.hidden_2(z)))
z = self.dropout(F.relu(self.hidden_3(z)))
z = self.dropout(F.relu(self.hidden_4(z)))
out = F.log_softmax(self.output(z), dim=1)
return out
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'input_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_relu_threshold_backward_0(in_out_ptr0, in_ptr0,
out_ptr0, xnumel, XBLOCK: tl.constexpr):
xnumel = 6400
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x4 = xindex
x0 = xindex % 100
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_out_ptr0, in_ptr0,
out_ptr0, 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')
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)
@triton.jit
def triton_poi_fused__log_softmax_2(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
x3 = xindex
x0 = xindex % 8
x2 = xindex // 32
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl.load(in_ptr0 + (8 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (16 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (24 + x0 + 32 * 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_poi_fused__log_softmax_3(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
x3 = xindex
x0 = xindex % 8
x2 = xindex // 32
tmp0 = tl.load(in_ptr0 + x3, xmask)
tmp1 = tl.load(in_ptr0 + (x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp3 = tl.load(in_ptr0 + (8 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp6 = tl.load(in_ptr0 + (16 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp9 = tl.load(in_ptr0 + (24 + x0 + 32 * x2), xmask, eviction_policy=
'evict_last')
tmp2 = tl_math.exp(tmp1)
tmp4 = tl_math.exp(tmp3)
tmp5 = tmp2 + tmp4
tmp7 = tl_math.exp(tmp6)
tmp8 = tmp5 + tmp7
tmp10 = tl_math.exp(tmp9)
tmp11 = tmp8 + tmp10
tmp12 = tl_math.log(tmp11)
tmp13 = tmp0 - tmp12
tl.store(out_ptr0 + x3, 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, 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, (100, 100), (100, 1))
assert_size_stride(primals_5, (100,), (1,))
assert_size_stride(primals_6, (50, 100), (100, 1))
assert_size_stride(primals_7, (50,), (1,))
assert_size_stride(primals_8, (50, 50), (50, 1))
assert_size_stride(primals_9, (50,), (1,))
assert_size_stride(primals_10, (2, 50), (50, 1))
assert_size_stride(primals_11, (2,), (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
buf14 = empty_strided_cuda((4, 4, 4, 100), (1664, 400, 100, 1),
torch.bool)
get_raw_stream(0)
triton_poi_fused_relu_threshold_backward_0[grid(6400)](buf1,
primals_2, buf14, 6400, XBLOCK=128, num_warps=4, num_stages=1)
del primals_2
buf2 = empty_strided_cuda((64, 100), (100, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf1, (64, 100), (100, 1), 0),
reinterpret_tensor(primals_4, (100, 100), (1, 100), 0), out=buf2)
buf3 = reinterpret_tensor(buf2, (4, 4, 4, 100), (1600, 400, 100, 1), 0)
del buf2
buf13 = empty_strided_cuda((4, 4, 4, 100), (1664, 400, 100, 1),
torch.bool)
triton_poi_fused_relu_threshold_backward_0[grid(6400)](buf3,
primals_5, buf13, 6400, XBLOCK=128, num_warps=4, num_stages=1)
del primals_5
buf4 = empty_strided_cuda((64, 50), (50, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf3, (64, 100), (100, 1), 0),
reinterpret_tensor(primals_6, (100, 50), (1, 100), 0), out=buf4)
buf5 = reinterpret_tensor(buf4, (4, 4, 4, 50), (800, 200, 50, 1), 0)
del buf4
buf12 = empty_strided_cuda((4, 4, 4, 50), (800, 200, 50, 1), torch.bool
)
triton_poi_fused_relu_threshold_backward_1[grid(3200)](buf5,
primals_7, buf12, 3200, XBLOCK=256, num_warps=4, num_stages=1)
del primals_7
buf6 = empty_strided_cuda((64, 50), (50, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(buf5, (64, 50), (50, 1), 0),
reinterpret_tensor(primals_8, (50, 50), (1, 50), 0), out=buf6)
buf7 = reinterpret_tensor(buf6, (4, 4, 4, 50), (800, 200, 50, 1), 0)
del buf6
buf11 = empty_strided_cuda((4, 4, 4, 50), (800, 200, 50, 1), torch.bool
)
triton_poi_fused_relu_threshold_backward_1[grid(3200)](buf7,
primals_9, buf11, 3200, XBLOCK=256, num_warps=4, num_stages=1)
del primals_9
buf8 = empty_strided_cuda((64, 2), (2, 1), torch.float32)
extern_kernels.addmm(primals_11, reinterpret_tensor(buf7, (64, 50),
(50, 1), 0), reinterpret_tensor(primals_10, (50, 2), (1, 50), 0
), alpha=1, beta=1, out=buf8)
del primals_11
buf9 = empty_strided_cuda((4, 4, 4, 2), (32, 8, 2, 1), torch.float32)
triton_poi_fused__log_softmax_2[grid(128)](buf8, buf9, 128, XBLOCK=
128, num_warps=4, num_stages=1)
buf10 = reinterpret_tensor(buf8, (4, 4, 4, 2), (32, 8, 2, 1), 0)
del buf8
triton_poi_fused__log_softmax_3[grid(128)](buf9, buf10, 128, XBLOCK
=128, num_warps=4, num_stages=1)
del buf9
return (buf10, reinterpret_tensor(primals_3, (64, 4), (4, 1), 0),
reinterpret_tensor(buf1, (64, 100), (100, 1), 0),
reinterpret_tensor(buf3, (64, 100), (100, 1), 0),
reinterpret_tensor(buf5, (64, 50), (50, 1), 0), reinterpret_tensor(
buf7, (64, 50), (50, 1), 0), buf10, primals_10, buf11, primals_8,
buf12, primals_6, buf13, primals_4, buf14)
class ClassifierNew(nn.Module):
def __init__(self, input_size):
super().__init__()
self.hidden_1 = nn.Linear(input_size, 100)
self.hidden_2 = nn.Linear(100, 100)
self.hidden_3 = nn.Linear(100, 50)
self.hidden_4 = nn.Linear(50, 50)
self.output = nn.Linear(50, 2)
self.dropout = nn.Dropout(p=0.1)
def forward(self, input_0):
primals_1 = self.hidden_1.weight
primals_2 = self.hidden_1.bias
primals_4 = self.hidden_2.weight
primals_5 = self.hidden_2.bias
primals_6 = self.hidden_3.weight
primals_7 = self.hidden_3.bias
primals_8 = self.hidden_4.weight
primals_9 = self.hidden_4.bias
primals_10 = self.output.weight
primals_11 = self.output.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]
|
Develop-Packt/Solving-a-Classification-Problem-with-DNNs-Using-PyTorch
|
Classifier
| false
| 7,977
|
[
"MIT"
] | 16
|
d0fe33c71242da256e3727bb49417a08de39c85c
|
https://github.com/Develop-Packt/Solving-a-Classification-Problem-with-DNNs-Using-PyTorch/tree/d0fe33c71242da256e3727bb49417a08de39c85c
|
NegativePowerNormSimilarity
|
import torch
from torch import nn
from abc import abstractmethod
from typing import Union
import torch.utils.data
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class NegativePowerNormSimilarity(Similarity):
"""Negative power norm: -\\|x - y\\|_p^p."""
def __init__(self, p: 'Union[int, float]'=2):
"""
Initialize the similarity.
:param p:
The parameter p for the p-norm.
"""
super().__init__()
self.p = p
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
return -(x.unsqueeze(dim=-2) - y.unsqueeze(dim=-3)).pow(self.p).sum(dim
=-1)
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 import nn
from abc import abstractmethod
from typing import Union
import torch.utils.data
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_neg_pow_sub_sum_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
x3 = xindex // 4
x0 = xindex % 4
x2 = xindex // 16
x4 = xindex
tmp0 = tl.load(in_ptr0 + 4 * x3, xmask, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + (4 * x0 + 16 * x2), xmask, eviction_policy=
'evict_last')
tmp4 = tl.load(in_ptr0 + (1 + 4 * x3), xmask, eviction_policy='evict_last')
tmp5 = tl.load(in_ptr1 + (1 + 4 * x0 + 16 * x2), xmask, eviction_policy
='evict_last')
tmp9 = tl.load(in_ptr0 + (2 + 4 * x3), xmask, eviction_policy='evict_last')
tmp10 = tl.load(in_ptr1 + (2 + 4 * x0 + 16 * x2), xmask,
eviction_policy='evict_last')
tmp14 = tl.load(in_ptr0 + (3 + 4 * x3), xmask, eviction_policy='evict_last'
)
tmp15 = tl.load(in_ptr1 + (3 + 4 * x0 + 16 * x2), xmask,
eviction_policy='evict_last')
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
tmp19 = -tmp18
tl.store(out_ptr0 + x4, tmp19, 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, 4, 4, 4), (64, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_neg_pow_sub_sum_0[grid(256)](arg0_1, arg1_1, buf0,
256, XBLOCK=256, num_warps=4, num_stages=1)
del arg0_1
del arg1_1
return buf0,
class Similarity(nn.Module):
"""Base class for similarity functions."""
@abstractmethod
def forward(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute pair-wise similarities.
:param x: shape: (*, n, d)
The first vectors.
:param y: shape: (*, m, d)
The second vectors.
:return: shape: (*, n, m)
The similarity values.
"""
raise NotImplementedError
def one_to_one(self, x: 'torch.Tensor', y: 'torch.Tensor') ->torch.Tensor:
"""
Compute batched one-to-one similarities.
:param x: shape: (*, d)
The first vectors.
:param y: shape: (*, d)
The second vectors.
:return: shape: (*)
The similarity values.
"""
return self(x.unsqueeze(dim=-2), y.unsqueeze(dim=-2)).squeeze(dim=-1
).squeeze(dim=-1)
class NegativePowerNormSimilarityNew(Similarity):
"""Negative power norm: -\\|x - y\\|_p^p."""
def __init__(self, p: 'Union[int, float]'=2):
"""
Initialize the similarity.
:param p:
The parameter p for the p-norm.
"""
super().__init__()
self.p = p
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DimitrisAlivas/StarQE
|
NegativePowerNormSimilarity
| false
| 7,978
|
[
"MIT"
] | 11
|
c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
https://github.com/DimitrisAlivas/StarQE/tree/c17676e5f1e3f19c0c4c117a50abe2ce22ffef28
|
StableBCELoss
|
import torch
class StableBCELoss(torch.nn.modules.Module):
def __init__(self):
super(StableBCELoss, self).__init__()
def forward(self, input, target):
neg_abs = -input.abs()
loss = input.clamp(min=0) - input * target + (1 + neg_abs.exp()).log()
return loss.mean()
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
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_add_clamp_exp_log_mean_mul_neg_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)
tmp3 = tl.load(in_ptr1 + r0, None)
tmp1 = 0.0
tmp2 = triton_helpers.maximum(tmp0, tmp1)
tmp4 = tmp0 * tmp3
tmp5 = tmp2 - tmp4
tmp6 = tl_math.abs(tmp0)
tmp7 = -tmp6
tmp8 = tl_math.exp(tmp7)
tmp9 = 1.0
tmp10 = tmp8 + tmp9
tmp11 = tl_math.log(tmp10)
tmp12 = tmp5 + 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_abs_add_clamp_exp_log_mean_mul_neg_sub_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 StableBCELossNew(torch.nn.modules.Module):
def __init__(self):
super(StableBCELossNew, 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]
|
Diyago/Automatic-salt-deposits-segmentation
|
StableBCELoss
| false
| 7,979
|
[
"MIT"
] | 20
|
fedfc7f1d9878674382eeb16a820b5f16791f4ab
|
https://github.com/Diyago/Automatic-salt-deposits-segmentation/tree/fedfc7f1d9878674382eeb16a820b5f16791f4ab
|
NormalizeLinear
|
import math
import torch
from torch.nn import functional as F
import torch.nn as nn
import torch.nn.init as init
class NormalizeLinear(nn.Module):
def __init__(self, in_features, num_class):
super(NormalizeLinear, self).__init__()
self.weight = nn.Parameter(torch.Tensor(num_class, in_features))
self.reset_parameters()
def reset_parameters(self):
init.kaiming_uniform_(self.weight, a=math.sqrt(5))
def forward(self, x):
w = F.normalize(self.weight.float(), p=2, dim=1)
return F.linear(x.float(), w)
def get_inputs():
return [torch.rand([4, 4, 4, 4])]
def get_init_inputs():
return [[], {'in_features': 4, 'num_class': 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 math
import torch.nn as nn
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_div_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
x2 = xindex
x1 = xindex // 4
tmp0 = tl.load(in_ptr0 + x2, xmask)
tmp1 = tl.load(in_ptr0 + 4 * x1, xmask, eviction_policy='evict_last')
tmp3 = tl.load(in_ptr0 + (1 + 4 * x1), xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr0 + (2 + 4 * x1), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr0 + (3 + 4 * x1), xmask, eviction_policy='evict_last')
tmp2 = tmp1 * tmp1
tmp4 = tmp3 * tmp3
tmp5 = tmp2 + tmp4
tmp7 = tmp6 * tmp6
tmp8 = tmp5 + tmp7
tmp10 = tmp9 * tmp9
tmp11 = tmp8 + tmp10
tmp12 = libdevice.sqrt(tmp11)
tmp13 = 1e-12
tmp14 = triton_helpers.maximum(tmp12, tmp13)
tmp15 = tmp0 / tmp14
tl.store(out_ptr0 + x2, tmp15, 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((4, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_div_0[grid(16)](primals_1, buf0, 16, XBLOCK=16,
num_warps=1, num_stages=1)
buf1 = empty_strided_cuda((64, 4), (4, 1), torch.float32)
extern_kernels.mm(reinterpret_tensor(primals_2, (64, 4), (4, 1), 0),
reinterpret_tensor(buf0, (4, 4), (1, 4), 0), out=buf1)
del buf0
return reinterpret_tensor(buf1, (4, 4, 4, 4), (64, 16, 4, 1), 0
), primals_1, reinterpret_tensor(primals_2, (64, 4), (4, 1), 0)
class NormalizeLinearNew(nn.Module):
def __init__(self, in_features, num_class):
super(NormalizeLinearNew, self).__init__()
self.weight = nn.Parameter(torch.Tensor(num_class, in_features))
self.reset_parameters()
def reset_parameters(self):
init.kaiming_uniform_(self.weight, a=math.sqrt(5))
def forward(self, input_0):
primals_1 = self.weight
primals_2 = input_0
output = call([primals_1, primals_2])
return output[0]
|
DoubtedSteam/MPANet
|
NormalizeLinear
| false
| 7,980
|
[
"MIT"
] | 25
|
fe4f3f1d83c45485b1498786f89ace96c634f187
|
https://github.com/DoubtedSteam/MPANet/tree/fe4f3f1d83c45485b1498786f89ace96c634f187
|
MatrixTree
|
import torch
import torch.nn as nn
import torch.cuda
import torch.distributed
class MatrixTree(nn.Module):
"""Implementation of the matrix-tree theorem for computing marginals
of non-projective dependency parsing. This attention layer is used
in the paper "Learning Structured Text Representations"
:cite:`DBLP:journals/corr/LiuL17d`.
"""
def __init__(self, eps=1e-05):
self.eps = eps
super(MatrixTree, self).__init__()
def forward(self, input):
laplacian = input.exp() + self.eps
output = input.clone()
for b in range(input.size(0)):
lap = laplacian[b].masked_fill(torch.eye(input.size(1), device=
input.device).ne(0), 0)
lap = -lap + torch.diag(lap.sum(0))
lap[0] = input[b].diag().exp()
inv_laplacian = lap.inverse()
factor = inv_laplacian.diag().unsqueeze(1).expand_as(input[b]
).transpose(0, 1)
term1 = input[b].exp().mul(factor).clone()
term2 = input[b].exp().mul(inv_laplacian.transpose(0, 1)).clone()
term1[:, 0] = 0
term2[0] = 0
output[b] = term1 - term2
roots_output = input[b].diag().exp().mul(inv_laplacian.
transpose(0, 1)[0])
output[b] = output[b] + torch.diag(roots_output)
return output
def get_inputs():
return [torch.rand([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
import torch.cuda
import torch.distributed
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_eye_masked_fill_ne_sum_0(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
tmp7 = tl.load(in_ptr0 + x0, xmask)
tmp16 = tl.load(in_ptr0 + (4 + x0), xmask)
tmp25 = tl.load(in_ptr0 + (8 + x0), xmask)
tmp34 = tl.load(in_ptr0 + (12 + x0), xmask)
tmp0 = tl.full([1], 0, tl.int64)
tmp1 = x0
tmp2 = tmp0 == tmp1
tmp3 = 1.0
tmp4 = 0.0
tmp5 = tl.where(tmp2, tmp3, tmp4)
tmp6 = tmp5 != tmp4
tmp8 = tl_math.exp(tmp7)
tmp9 = 1e-05
tmp10 = tmp8 + tmp9
tmp11 = tl.where(tmp6, tmp4, tmp10)
tmp12 = tl.full([1], 1, tl.int64)
tmp13 = tmp12 == tmp1
tmp14 = tl.where(tmp13, tmp3, tmp4)
tmp15 = tmp14 != tmp4
tmp17 = tl_math.exp(tmp16)
tmp18 = tmp17 + tmp9
tmp19 = tl.where(tmp15, tmp4, tmp18)
tmp20 = tmp11 + tmp19
tmp21 = tl.full([1], 2, tl.int64)
tmp22 = tmp21 == tmp1
tmp23 = tl.where(tmp22, tmp3, tmp4)
tmp24 = tmp23 != tmp4
tmp26 = tl_math.exp(tmp25)
tmp27 = tmp26 + tmp9
tmp28 = tl.where(tmp24, tmp4, tmp27)
tmp29 = tmp20 + tmp28
tmp30 = tl.full([1], 3, tl.int64)
tmp31 = tmp30 == tmp1
tmp32 = tl.where(tmp31, tmp3, tmp4)
tmp33 = tmp32 != tmp4
tmp35 = tl_math.exp(tmp34)
tmp36 = tmp35 + tmp9
tmp37 = tl.where(tmp33, tmp4, tmp36)
tmp38 = tmp29 + tmp37
tl.store(out_ptr0 + x0, tmp38, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_1(
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
x1 = xindex // 4
x0 = xindex % 4
x2 = xindex
tmp3 = tl.load(in_ptr0 + 5 * x0, xmask, eviction_policy='evict_last')
tmp11 = tl.load(in_ptr0 + x2, xmask)
tmp18 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = x1
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = tl_math.exp(tmp3)
tmp5 = x0
tmp6 = tmp0 == tmp5
tmp7 = 1.0
tmp8 = 0.0
tmp9 = tl.where(tmp6, tmp7, tmp8)
tmp10 = tmp9 != tmp8
tmp12 = tl_math.exp(tmp11)
tmp13 = 1e-05
tmp14 = tmp12 + tmp13
tmp15 = tl.where(tmp10, tmp8, tmp14)
tmp16 = -tmp15
tmp17 = tmp5 == tmp0
tmp19 = tl.where(tmp17, tmp18, tmp8)
tmp20 = tmp16 + tmp19
tmp21 = tl.where(tmp2, tmp4, tmp20)
tl.store(out_ptr0 + x2, tmp21, xmask)
@triton.jit
def triton_poi_fused_eye_masked_fill_ne_sum_2(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
tmp7 = tl.load(in_ptr0 + (16 + x0), xmask)
tmp16 = tl.load(in_ptr0 + (20 + x0), xmask)
tmp25 = tl.load(in_ptr0 + (24 + x0), xmask)
tmp34 = tl.load(in_ptr0 + (28 + x0), xmask)
tmp0 = tl.full([1], 0, tl.int64)
tmp1 = x0
tmp2 = tmp0 == tmp1
tmp3 = 1.0
tmp4 = 0.0
tmp5 = tl.where(tmp2, tmp3, tmp4)
tmp6 = tmp5 != tmp4
tmp8 = tl_math.exp(tmp7)
tmp9 = 1e-05
tmp10 = tmp8 + tmp9
tmp11 = tl.where(tmp6, tmp4, tmp10)
tmp12 = tl.full([1], 1, tl.int64)
tmp13 = tmp12 == tmp1
tmp14 = tl.where(tmp13, tmp3, tmp4)
tmp15 = tmp14 != tmp4
tmp17 = tl_math.exp(tmp16)
tmp18 = tmp17 + tmp9
tmp19 = tl.where(tmp15, tmp4, tmp18)
tmp20 = tmp11 + tmp19
tmp21 = tl.full([1], 2, tl.int64)
tmp22 = tmp21 == tmp1
tmp23 = tl.where(tmp22, tmp3, tmp4)
tmp24 = tmp23 != tmp4
tmp26 = tl_math.exp(tmp25)
tmp27 = tmp26 + tmp9
tmp28 = tl.where(tmp24, tmp4, tmp27)
tmp29 = tmp20 + tmp28
tmp30 = tl.full([1], 3, tl.int64)
tmp31 = tmp30 == tmp1
tmp32 = tl.where(tmp31, tmp3, tmp4)
tmp33 = tmp32 != tmp4
tmp35 = tl_math.exp(tmp34)
tmp36 = tmp35 + tmp9
tmp37 = tl.where(tmp33, tmp4, tmp36)
tmp38 = tmp29 + tmp37
tl.store(out_ptr0 + x0, tmp38, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_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
x1 = xindex // 4
x0 = xindex % 4
x2 = xindex
tmp3 = tl.load(in_ptr0 + (16 + 5 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (16 + x2), xmask)
tmp18 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = x1
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = tl_math.exp(tmp3)
tmp5 = x0
tmp6 = tmp0 == tmp5
tmp7 = 1.0
tmp8 = 0.0
tmp9 = tl.where(tmp6, tmp7, tmp8)
tmp10 = tmp9 != tmp8
tmp12 = tl_math.exp(tmp11)
tmp13 = 1e-05
tmp14 = tmp12 + tmp13
tmp15 = tl.where(tmp10, tmp8, tmp14)
tmp16 = -tmp15
tmp17 = tmp5 == tmp0
tmp19 = tl.where(tmp17, tmp18, tmp8)
tmp20 = tmp16 + tmp19
tmp21 = tl.where(tmp2, tmp4, tmp20)
tl.store(out_ptr0 + x2, tmp21, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_4(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
x0 = xindex % 4
x2 = xindex
x1 = xindex // 4
tmp4 = tl.load(in_ptr0 + x2, xmask)
tmp6 = tl.load(in_ptr1 + 5 * x0, xmask, eviction_policy='evict_last')
tmp12 = tl.load(in_ptr1 + x2, xmask)
tmp18 = tl.load(in_ptr0 + 5 * x0, xmask, eviction_policy='evict_last')
tmp20 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = tl.full([1], 0, tl.int32)
tmp1 = tmp0 == tmp0
tmp2 = x0
tmp3 = tmp2 == tmp0
tmp5 = tl_math.exp(tmp4)
tmp7 = tmp5 * tmp6
tmp8 = 0.0
tmp9 = tl.where(tmp3, tmp8, tmp7)
tmp10 = x1
tmp11 = tmp10 == tmp0
tmp13 = tmp5 * tmp12
tmp14 = tl.where(tmp11, tmp8, tmp13)
tmp15 = tmp9 - tmp14
tmp16 = tl.where(tmp1, tmp15, tmp4)
tmp17 = tmp2 == tmp10
tmp19 = tl_math.exp(tmp18)
tmp21 = tmp19 * tmp20
tmp22 = tl.where(tmp17, tmp21, tmp8)
tmp23 = tmp16 + tmp22
tl.store(out_ptr0 + x2, tmp23, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_5(in_ptr0,
in_ptr1, in_ptr2, 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 // 16
x3 = xindex % 16
x0 = xindex % 4
x1 = xindex // 4 % 4
x5 = xindex
tmp3 = tl.load(in_ptr0 + x3, xmask, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr1 + x3, xmask, eviction_policy='evict_last')
tmp8 = tl.load(in_ptr2 + 5 * x0, xmask, eviction_policy='evict_last')
tmp14 = tl.load(in_ptr2 + x3, xmask, eviction_policy='evict_last')
tmp18 = tl.load(in_ptr1 + x5, xmask)
tmp0 = x2
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = x0
tmp5 = tmp4 == tmp1
tmp7 = tl_math.exp(tmp6)
tmp9 = tmp7 * tmp8
tmp10 = 0.0
tmp11 = tl.where(tmp5, tmp10, tmp9)
tmp12 = x1
tmp13 = tmp12 == tmp1
tmp15 = tmp7 * tmp14
tmp16 = tl.where(tmp13, tmp10, tmp15)
tmp17 = tmp11 - tmp16
tmp19 = tl.where(tmp2, tmp17, tmp18)
tmp20 = tl.where(tmp2, tmp3, tmp19)
tl.store(out_ptr0 + x5, tmp20, xmask)
@triton.jit
def triton_poi_fused_eye_masked_fill_ne_sum_6(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
tmp7 = tl.load(in_ptr0 + (32 + x0), xmask)
tmp16 = tl.load(in_ptr0 + (36 + x0), xmask)
tmp25 = tl.load(in_ptr0 + (40 + x0), xmask)
tmp34 = tl.load(in_ptr0 + (44 + x0), xmask)
tmp0 = tl.full([1], 0, tl.int64)
tmp1 = x0
tmp2 = tmp0 == tmp1
tmp3 = 1.0
tmp4 = 0.0
tmp5 = tl.where(tmp2, tmp3, tmp4)
tmp6 = tmp5 != tmp4
tmp8 = tl_math.exp(tmp7)
tmp9 = 1e-05
tmp10 = tmp8 + tmp9
tmp11 = tl.where(tmp6, tmp4, tmp10)
tmp12 = tl.full([1], 1, tl.int64)
tmp13 = tmp12 == tmp1
tmp14 = tl.where(tmp13, tmp3, tmp4)
tmp15 = tmp14 != tmp4
tmp17 = tl_math.exp(tmp16)
tmp18 = tmp17 + tmp9
tmp19 = tl.where(tmp15, tmp4, tmp18)
tmp20 = tmp11 + tmp19
tmp21 = tl.full([1], 2, tl.int64)
tmp22 = tmp21 == tmp1
tmp23 = tl.where(tmp22, tmp3, tmp4)
tmp24 = tmp23 != tmp4
tmp26 = tl_math.exp(tmp25)
tmp27 = tmp26 + tmp9
tmp28 = tl.where(tmp24, tmp4, tmp27)
tmp29 = tmp20 + tmp28
tmp30 = tl.full([1], 3, tl.int64)
tmp31 = tmp30 == tmp1
tmp32 = tl.where(tmp31, tmp3, tmp4)
tmp33 = tmp32 != tmp4
tmp35 = tl_math.exp(tmp34)
tmp36 = tmp35 + tmp9
tmp37 = tl.where(tmp33, tmp4, tmp36)
tmp38 = tmp29 + tmp37
tl.store(out_ptr0 + x0, tmp38, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_7(
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
x1 = xindex // 4
x0 = xindex % 4
x2 = xindex
tmp3 = tl.load(in_ptr0 + (32 + 5 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (32 + x2), xmask)
tmp18 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = x1
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = tl_math.exp(tmp3)
tmp5 = x0
tmp6 = tmp0 == tmp5
tmp7 = 1.0
tmp8 = 0.0
tmp9 = tl.where(tmp6, tmp7, tmp8)
tmp10 = tmp9 != tmp8
tmp12 = tl_math.exp(tmp11)
tmp13 = 1e-05
tmp14 = tmp12 + tmp13
tmp15 = tl.where(tmp10, tmp8, tmp14)
tmp16 = -tmp15
tmp17 = tmp5 == tmp0
tmp19 = tl.where(tmp17, tmp18, tmp8)
tmp20 = tmp16 + tmp19
tmp21 = tl.where(tmp2, tmp4, tmp20)
tl.store(out_ptr0 + x2, tmp21, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_8(in_ptr0, in_ptr1, in_ptr2, 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
x1 = xindex // 4
tmp5 = tl.load(in_ptr0 + (16 + x2), xmask)
tmp7 = tl.load(in_ptr1 + 5 * x0, xmask, eviction_policy='evict_last')
tmp13 = tl.load(in_ptr1 + x2, xmask)
tmp17 = tl.load(in_ptr2 + (16 + x2), xmask)
tmp20 = tl.load(in_ptr0 + (16 + 5 * x0), xmask, eviction_policy=
'evict_last')
tmp22 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = tl.full([1], 1, tl.int32)
tmp1 = tmp0 == tmp0
tmp2 = x0
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = tmp2 == tmp3
tmp6 = tl_math.exp(tmp5)
tmp8 = tmp6 * tmp7
tmp9 = 0.0
tmp10 = tl.where(tmp4, tmp9, tmp8)
tmp11 = x1
tmp12 = tmp11 == tmp3
tmp14 = tmp6 * tmp13
tmp15 = tl.where(tmp12, tmp9, tmp14)
tmp16 = tmp10 - tmp15
tmp18 = tl.where(tmp1, tmp16, tmp17)
tmp19 = tmp2 == tmp11
tmp21 = tl_math.exp(tmp20)
tmp23 = tmp21 * tmp22
tmp24 = tl.where(tmp19, tmp23, tmp9)
tmp25 = tmp18 + tmp24
tl.store(out_ptr0 + x2, tmp25, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_9(in_out_ptr0,
in_ptr0, in_ptr1, in_ptr2, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex // 16
x3 = xindex % 16
x0 = xindex % 4
x1 = xindex // 4 % 4
x5 = xindex
tmp3 = tl.load(in_ptr0 + x3, xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr1 + (16 + x3), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr2 + 5 * x0, xmask, eviction_policy='evict_last')
tmp15 = tl.load(in_ptr2 + x3, xmask, eviction_policy='evict_last')
tmp19 = tl.load(in_out_ptr0 + x5, xmask)
tmp0 = x2
tmp1 = tl.full([1], 1, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = x0
tmp5 = tl.full([1], 0, tl.int32)
tmp6 = tmp4 == tmp5
tmp8 = tl_math.exp(tmp7)
tmp10 = tmp8 * tmp9
tmp11 = 0.0
tmp12 = tl.where(tmp6, tmp11, tmp10)
tmp13 = x1
tmp14 = tmp13 == tmp5
tmp16 = tmp8 * tmp15
tmp17 = tl.where(tmp14, tmp11, tmp16)
tmp18 = tmp12 - tmp17
tmp20 = tl.where(tmp2, tmp18, tmp19)
tmp21 = tl.where(tmp2, tmp3, tmp20)
tl.store(in_out_ptr0 + x5, tmp21, xmask)
@triton.jit
def triton_poi_fused_eye_masked_fill_ne_sum_10(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
tmp7 = tl.load(in_ptr0 + (48 + x0), xmask)
tmp16 = tl.load(in_ptr0 + (52 + x0), xmask)
tmp25 = tl.load(in_ptr0 + (56 + x0), xmask)
tmp34 = tl.load(in_ptr0 + (60 + x0), xmask)
tmp0 = tl.full([1], 0, tl.int64)
tmp1 = x0
tmp2 = tmp0 == tmp1
tmp3 = 1.0
tmp4 = 0.0
tmp5 = tl.where(tmp2, tmp3, tmp4)
tmp6 = tmp5 != tmp4
tmp8 = tl_math.exp(tmp7)
tmp9 = 1e-05
tmp10 = tmp8 + tmp9
tmp11 = tl.where(tmp6, tmp4, tmp10)
tmp12 = tl.full([1], 1, tl.int64)
tmp13 = tmp12 == tmp1
tmp14 = tl.where(tmp13, tmp3, tmp4)
tmp15 = tmp14 != tmp4
tmp17 = tl_math.exp(tmp16)
tmp18 = tmp17 + tmp9
tmp19 = tl.where(tmp15, tmp4, tmp18)
tmp20 = tmp11 + tmp19
tmp21 = tl.full([1], 2, tl.int64)
tmp22 = tmp21 == tmp1
tmp23 = tl.where(tmp22, tmp3, tmp4)
tmp24 = tmp23 != tmp4
tmp26 = tl_math.exp(tmp25)
tmp27 = tmp26 + tmp9
tmp28 = tl.where(tmp24, tmp4, tmp27)
tmp29 = tmp20 + tmp28
tmp30 = tl.full([1], 3, tl.int64)
tmp31 = tmp30 == tmp1
tmp32 = tl.where(tmp31, tmp3, tmp4)
tmp33 = tmp32 != tmp4
tmp35 = tl_math.exp(tmp34)
tmp36 = tmp35 + tmp9
tmp37 = tl.where(tmp33, tmp4, tmp36)
tmp38 = tmp29 + tmp37
tl.store(out_ptr0 + x0, tmp38, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_11(
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
x1 = xindex // 4
x0 = xindex % 4
x2 = xindex
tmp3 = tl.load(in_ptr0 + (48 + 5 * x0), xmask, eviction_policy='evict_last'
)
tmp11 = tl.load(in_ptr0 + (48 + x2), xmask)
tmp18 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = x1
tmp1 = tl.full([1], 0, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = tl_math.exp(tmp3)
tmp5 = x0
tmp6 = tmp0 == tmp5
tmp7 = 1.0
tmp8 = 0.0
tmp9 = tl.where(tmp6, tmp7, tmp8)
tmp10 = tmp9 != tmp8
tmp12 = tl_math.exp(tmp11)
tmp13 = 1e-05
tmp14 = tmp12 + tmp13
tmp15 = tl.where(tmp10, tmp8, tmp14)
tmp16 = -tmp15
tmp17 = tmp5 == tmp0
tmp19 = tl.where(tmp17, tmp18, tmp8)
tmp20 = tmp16 + tmp19
tmp21 = tl.where(tmp2, tmp4, tmp20)
tl.store(out_ptr0 + x2, tmp21, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_12(in_ptr0, in_ptr1, in_ptr2, 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
x1 = xindex // 4
tmp5 = tl.load(in_ptr0 + (32 + x2), xmask)
tmp7 = tl.load(in_ptr1 + 5 * x0, xmask, eviction_policy='evict_last')
tmp13 = tl.load(in_ptr1 + x2, xmask)
tmp17 = tl.load(in_ptr2 + (32 + x2), xmask)
tmp20 = tl.load(in_ptr0 + (32 + 5 * x0), xmask, eviction_policy=
'evict_last')
tmp22 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = tl.full([1], 2, tl.int32)
tmp1 = tmp0 == tmp0
tmp2 = x0
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = tmp2 == tmp3
tmp6 = tl_math.exp(tmp5)
tmp8 = tmp6 * tmp7
tmp9 = 0.0
tmp10 = tl.where(tmp4, tmp9, tmp8)
tmp11 = x1
tmp12 = tmp11 == tmp3
tmp14 = tmp6 * tmp13
tmp15 = tl.where(tmp12, tmp9, tmp14)
tmp16 = tmp10 - tmp15
tmp18 = tl.where(tmp1, tmp16, tmp17)
tmp19 = tmp2 == tmp11
tmp21 = tl_math.exp(tmp20)
tmp23 = tmp21 * tmp22
tmp24 = tl.where(tmp19, tmp23, tmp9)
tmp25 = tmp18 + tmp24
tl.store(out_ptr0 + x2, tmp25, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_13(in_out_ptr0,
in_ptr0, in_ptr1, in_ptr2, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex // 16
x3 = xindex % 16
x0 = xindex % 4
x1 = xindex // 4 % 4
x5 = xindex
tmp3 = tl.load(in_ptr0 + x3, xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr1 + (32 + x3), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr2 + 5 * x0, xmask, eviction_policy='evict_last')
tmp15 = tl.load(in_ptr2 + x3, xmask, eviction_policy='evict_last')
tmp19 = tl.load(in_out_ptr0 + x5, xmask)
tmp0 = x2
tmp1 = tl.full([1], 2, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = x0
tmp5 = tl.full([1], 0, tl.int32)
tmp6 = tmp4 == tmp5
tmp8 = tl_math.exp(tmp7)
tmp10 = tmp8 * tmp9
tmp11 = 0.0
tmp12 = tl.where(tmp6, tmp11, tmp10)
tmp13 = x1
tmp14 = tmp13 == tmp5
tmp16 = tmp8 * tmp15
tmp17 = tl.where(tmp14, tmp11, tmp16)
tmp18 = tmp12 - tmp17
tmp20 = tl.where(tmp2, tmp18, tmp19)
tmp21 = tl.where(tmp2, tmp3, tmp20)
tl.store(in_out_ptr0 + x5, tmp21, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_14(in_ptr0, in_ptr1, in_ptr2, 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
x1 = xindex // 4
tmp5 = tl.load(in_ptr0 + (48 + x2), xmask)
tmp7 = tl.load(in_ptr1 + 5 * x0, xmask, eviction_policy='evict_last')
tmp13 = tl.load(in_ptr1 + x2, xmask)
tmp17 = tl.load(in_ptr2 + (48 + x2), xmask)
tmp20 = tl.load(in_ptr0 + (48 + 5 * x0), xmask, eviction_policy=
'evict_last')
tmp22 = tl.load(in_ptr1 + x0, xmask, eviction_policy='evict_last')
tmp0 = tl.full([1], 3, tl.int32)
tmp1 = tmp0 == tmp0
tmp2 = x0
tmp3 = tl.full([1], 0, tl.int32)
tmp4 = tmp2 == tmp3
tmp6 = tl_math.exp(tmp5)
tmp8 = tmp6 * tmp7
tmp9 = 0.0
tmp10 = tl.where(tmp4, tmp9, tmp8)
tmp11 = x1
tmp12 = tmp11 == tmp3
tmp14 = tmp6 * tmp13
tmp15 = tl.where(tmp12, tmp9, tmp14)
tmp16 = tmp10 - tmp15
tmp18 = tl.where(tmp1, tmp16, tmp17)
tmp19 = tmp2 == tmp11
tmp21 = tl_math.exp(tmp20)
tmp23 = tmp21 * tmp22
tmp24 = tl.where(tmp19, tmp23, tmp9)
tmp25 = tmp18 + tmp24
tl.store(out_ptr0 + x2, tmp25, xmask)
@triton.jit
def triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_15(in_out_ptr0,
in_ptr0, in_ptr1, in_ptr2, xnumel, XBLOCK: tl.constexpr):
xnumel = 64
xoffset = tl.program_id(0) * XBLOCK
xindex = xoffset + tl.arange(0, XBLOCK)[:]
xmask = xindex < xnumel
x2 = xindex // 16
x3 = xindex % 16
x0 = xindex % 4
x1 = xindex // 4 % 4
x5 = xindex
tmp3 = tl.load(in_ptr0 + x3, xmask, eviction_policy='evict_last')
tmp7 = tl.load(in_ptr1 + (48 + x3), xmask, eviction_policy='evict_last')
tmp9 = tl.load(in_ptr2 + 5 * x0, xmask, eviction_policy='evict_last')
tmp15 = tl.load(in_ptr2 + x3, xmask, eviction_policy='evict_last')
tmp19 = tl.load(in_out_ptr0 + x5, xmask)
tmp0 = x2
tmp1 = tl.full([1], 3, tl.int32)
tmp2 = tmp0 == tmp1
tmp4 = x0
tmp5 = tl.full([1], 0, tl.int32)
tmp6 = tmp4 == tmp5
tmp8 = tl_math.exp(tmp7)
tmp10 = tmp8 * tmp9
tmp11 = 0.0
tmp12 = tl.where(tmp6, tmp11, tmp10)
tmp13 = x1
tmp14 = tmp13 == tmp5
tmp16 = tmp8 * tmp15
tmp17 = tl.where(tmp14, tmp11, tmp16)
tmp18 = tmp12 - tmp17
tmp20 = tl.where(tmp2, tmp18, tmp19)
tmp21 = tl.where(tmp2, tmp3, tmp20)
tl.store(in_out_ptr0 + x5, tmp21, 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,), (1,), torch.float32)
get_raw_stream(0)
triton_poi_fused_eye_masked_fill_ne_sum_0[grid(4)](arg0_1, buf0, 4,
XBLOCK=4, num_warps=1, num_stages=1)
buf1 = empty_strided_cuda((4, 4), (4, 1), torch.float32)
triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_1[
grid(16)](arg0_1, buf0, buf1, 16, XBLOCK=16, num_warps=1,
num_stages=1)
buf2 = torch.ops.aten.linalg_inv_ex.default(buf1)
buf3 = buf2[0]
del buf2
buf5 = buf0
del buf0
triton_poi_fused_eye_masked_fill_ne_sum_2[grid(4)](arg0_1, buf5, 4,
XBLOCK=4, num_warps=1, num_stages=1)
buf6 = buf1
del buf1
triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_3[
grid(16)](arg0_1, buf5, buf6, 16, XBLOCK=16, num_warps=1,
num_stages=1)
buf7 = torch.ops.aten.linalg_inv_ex.default(buf6)
buf8 = buf7[0]
del buf7
buf10 = buf6
del buf6
triton_poi_fused_add_diag_embed_4[grid(16)](arg0_1, buf3, buf10, 16,
XBLOCK=16, num_warps=1, num_stages=1)
buf11 = empty_strided_cuda((4, 4, 4), (16, 4, 1), torch.float32)
triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_5[grid(64)
](buf10, arg0_1, buf3, buf11, 64, XBLOCK=64, num_warps=1,
num_stages=1)
del buf10
buf12 = buf5
del buf5
triton_poi_fused_eye_masked_fill_ne_sum_6[grid(4)](arg0_1, buf12, 4,
XBLOCK=4, num_warps=1, num_stages=1)
buf13 = reinterpret_tensor(buf3, (4, 4), (4, 1), 0)
del buf3
triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_7[
grid(16)](arg0_1, buf12, buf13, 16, XBLOCK=16, num_warps=1,
num_stages=1)
buf14 = torch.ops.aten.linalg_inv_ex.default(buf13)
buf15 = buf14[0]
del buf14
buf17 = buf13
del buf13
triton_poi_fused_add_diag_embed_8[grid(16)](arg0_1, buf8, buf11,
buf17, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf18 = buf11
del buf11
triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_9[grid(64)
](buf18, buf17, arg0_1, buf8, 64, XBLOCK=64, num_warps=1,
num_stages=1)
del buf17
buf19 = buf12
del buf12
triton_poi_fused_eye_masked_fill_ne_sum_10[grid(4)](arg0_1, buf19,
4, XBLOCK=4, num_warps=1, num_stages=1)
buf20 = reinterpret_tensor(buf8, (4, 4), (4, 1), 0)
del buf8
triton_poi_fused_add_diag_embed_diagonal_copy_exp_eye_masked_fill_ne_neg_11[
grid(16)](arg0_1, buf19, buf20, 16, XBLOCK=16, num_warps=1,
num_stages=1)
del buf19
buf21 = torch.ops.aten.linalg_inv_ex.default(buf20)
buf22 = buf21[0]
del buf21
buf24 = buf20
del buf20
triton_poi_fused_add_diag_embed_12[grid(16)](arg0_1, buf15, buf18,
buf24, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf25 = buf18
del buf18
triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_13[grid(64)
](buf25, buf24, arg0_1, buf15, 64, XBLOCK=64, num_warps=1,
num_stages=1)
del buf15
buf26 = buf24
del buf24
triton_poi_fused_add_diag_embed_14[grid(16)](arg0_1, buf22, buf25,
buf26, 16, XBLOCK=16, num_warps=1, num_stages=1)
buf27 = buf25
del buf25
triton_poi_fused_add_diag_embed_exp_fill_lift_fresh_mul_sub_15[grid(64)
](buf27, buf26, arg0_1, buf22, 64, XBLOCK=64, num_warps=1,
num_stages=1)
del arg0_1
del buf22
del buf26
return buf27,
class MatrixTreeNew(nn.Module):
"""Implementation of the matrix-tree theorem for computing marginals
of non-projective dependency parsing. This attention layer is used
in the paper "Learning Structured Text Representations"
:cite:`DBLP:journals/corr/LiuL17d`.
"""
def __init__(self, eps=1e-05):
self.eps = eps
super(MatrixTreeNew, self).__init__()
def forward(self, input_0):
arg0_1 = input_0
output = call([arg0_1])
return output[0]
|
DenDen047/data2text-macro-plan-py
|
MatrixTree
| false
| 7,981
|
[
"MIT"
] | 20
|
bb01ec6e23dab28c1e969f23bd55776b597fb995
|
https://github.com/DenDen047/data2text-macro-plan-py/tree/bb01ec6e23dab28c1e969f23bd55776b597fb995
|
SpatialAttention
|
import torch
import torch.nn as nn
class SpatialAttention(nn.Module):
def __init__(self, kernel_size=7):
super(SpatialAttention, self).__init__()
assert kernel_size in (3, 7), 'kernel size must be 3 or 7'
padding = 3 if kernel_size == 7 else 1
self.conv = nn.Conv2d(2, 1, kernel_size, padding=padding, bias=False)
self.sigmoid = nn.Sigmoid()
def forward(self, x):
avgout = torch.mean(x, dim=1, keepdim=True)
maxout, _ = torch.max(x, dim=1, keepdim=True)
x = torch.cat([avgout, maxout], dim=1)
x = self.conv(x)
return self.sigmoid(x)
def get_inputs():
return [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
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_cat_0(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
x1 = xindex // 16 % 2
x0 = xindex % 16
x2 = xindex // 32
x3 = xindex
tmp0 = x1
tl.full([1], 0, tl.int64)
tmp3 = tl.full([1], 1, tl.int64)
tmp4 = tmp0 < tmp3
tmp5 = tl.load(in_ptr0 + (x0 + 64 * x2), tmp4 & xmask, eviction_policy=
'evict_last', other=0.0)
tmp6 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp7 = tmp5 + tmp6
tmp8 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp9 = tmp7 + tmp8
tmp10 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), tmp4 & xmask,
eviction_policy='evict_last', other=0.0)
tmp11 = tmp9 + tmp10
tmp12 = 4.0
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 + (x0 + 64 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp20 = tl.load(in_ptr0 + (16 + x0 + 64 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp21 = triton_helpers.maximum(tmp19, tmp20)
tmp22 = tl.load(in_ptr0 + (32 + x0 + 64 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp23 = triton_helpers.maximum(tmp21, tmp22)
tmp24 = tl.load(in_ptr0 + (48 + x0 + 64 * x2), tmp16 & xmask,
eviction_policy='evict_last', other=0.0)
tmp25 = triton_helpers.maximum(tmp23, tmp24)
tmp26 = tl.full(tmp25.shape, 0.0, tmp25.dtype)
tmp27 = tl.where(tmp16, tmp25, tmp26)
tmp28 = tl.where(tmp4, tmp15, tmp27)
tl.store(out_ptr0 + x3, tmp28, xmask)
@triton.jit
def triton_poi_fused_sigmoid_1(in_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.sigmoid(tmp0)
tl.store(in_out_ptr0 + x0, tmp1, 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, (1, 2, 7, 7), (98, 49, 7, 1))
with torch.cuda._DeviceGuard(0):
torch.cuda.set_device(0)
buf0 = empty_strided_cuda((4, 2, 4, 4), (32, 16, 4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused_cat_0[grid(128)](primals_1, buf0, 128, XBLOCK=128,
num_warps=4, num_stages=1)
del primals_1
buf1 = extern_kernels.convolution(buf0, primals_2, stride=(1, 1),
padding=(3, 3), dilation=(1, 1), transposed=False,
output_padding=(0, 0), groups=1, bias=None)
assert_size_stride(buf1, (4, 1, 4, 4), (16, 16, 4, 1))
buf2 = buf1
del buf1
triton_poi_fused_sigmoid_1[grid(64)](buf2, 64, XBLOCK=64, num_warps
=1, num_stages=1)
return buf2, primals_2, buf0, buf2
class SpatialAttentionNew(nn.Module):
def __init__(self, kernel_size=7):
super(SpatialAttentionNew, self).__init__()
assert kernel_size in (3, 7), 'kernel size must be 3 or 7'
padding = 3 if kernel_size == 7 else 1
self.conv = nn.Conv2d(2, 1, kernel_size, padding=padding, bias=False)
self.sigmoid = nn.Sigmoid()
def forward(self, input_0):
primals_2 = self.conv.weight
primals_1 = input_0
output = call([primals_1, primals_2])
return output[0]
|
DoubtedSteam/MPANet
|
SpatialAttention
| false
| 7,982
|
[
"MIT"
] | 25
|
fe4f3f1d83c45485b1498786f89ace96c634f187
|
https://github.com/DoubtedSteam/MPANet/tree/fe4f3f1d83c45485b1498786f89ace96c634f187
|
NonSaturatingLoss
|
import torch
import torch.nn.functional as F
def non_saturating_loss(logits, targets):
probs = logits.softmax(1)
log_prob = torch.log(1 - probs + 1e-12)
if targets.ndim == 2:
return -(targets * log_prob).sum(1).mean()
else:
return F.nll_loss(log_prob, targets)
class NonSaturatingLoss(torch.nn.Module):
def __init__(self, epsilon=0):
super().__init__()
self.epsilon = epsilon
def forward(self, logits, targets):
if self.epsilon > 0:
n_classes = logits.shape[1]
onehot_targets = F.one_hot(targets, n_classes).float()
targets = (1 - self.epsilon
) * onehot_targets + self.epsilon / n_classes
return non_saturating_loss(logits, targets)
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 math as tl_math
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__softmax_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
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_per_fused__softmax_add_log_mean_mul_neg_rsub_sum_1(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 + 4 * r0, None, eviction_policy='evict_last')
tmp1 = tl.load(in_ptr1 + 4 * r0, None, eviction_policy='evict_last')
tmp2 = tl.load(in_ptr1 + (1 + 4 * r0), None, eviction_policy='evict_last')
tmp4 = tl.load(in_ptr1 + (2 + 4 * r0), None, eviction_policy='evict_last')
tmp6 = tl.load(in_ptr1 + (3 + 4 * r0), None, eviction_policy='evict_last')
tmp15 = tl.load(in_ptr0 + (1 + 4 * r0), None, eviction_policy='evict_last')
tmp22 = tl.load(in_ptr0 + (2 + 4 * r0), None, eviction_policy='evict_last')
tmp29 = tl.load(in_ptr0 + (3 + 4 * r0), None, eviction_policy='evict_last')
tmp3 = tmp1 + tmp2
tmp5 = tmp3 + tmp4
tmp7 = tmp5 + tmp6
tmp8 = tmp1 / tmp7
tmp9 = 1.0
tmp10 = tmp9 - tmp8
tmp11 = 1e-12
tmp12 = tmp10 + tmp11
tmp13 = tl_math.log(tmp12)
tmp14 = tmp0 * tmp13
tmp16 = tmp2 / tmp7
tmp17 = tmp9 - tmp16
tmp18 = tmp17 + tmp11
tmp19 = tl_math.log(tmp18)
tmp20 = tmp15 * tmp19
tmp21 = tmp14 + tmp20
tmp23 = tmp4 / tmp7
tmp24 = tmp9 - tmp23
tmp25 = tmp24 + tmp11
tmp26 = tl_math.log(tmp25)
tmp27 = tmp22 * tmp26
tmp28 = tmp21 + tmp27
tmp30 = tmp6 / tmp7
tmp31 = tmp9 - tmp30
tmp32 = tmp31 + tmp11
tmp33 = tl_math.log(tmp32)
tmp34 = tmp29 * tmp33
tmp35 = tmp28 + tmp34
tmp36 = tl.broadcast_to(tmp35, [XBLOCK, RBLOCK])
tmp38 = tl.sum(tmp36, 1)[:, None]
tmp39 = 4.0
tmp40 = tmp38 / tmp39
tmp41 = -tmp40
tl.debug_barrier()
tl.store(in_out_ptr0 + tl.full([XBLOCK, 1], 0, tl.int32), tmp41, 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((4, 4), (4, 1), torch.float32)
get_raw_stream(0)
triton_poi_fused__softmax_0[grid(16)](arg0_1, buf0, 16, XBLOCK=16,
num_warps=1, num_stages=1)
del arg0_1
buf2 = empty_strided_cuda((), (), torch.float32)
buf3 = buf2
del buf2
triton_per_fused__softmax_add_log_mean_mul_neg_rsub_sum_1[grid(1)](buf3
, arg1_1, buf0, 1, 4, XBLOCK=1, num_warps=2, num_stages=1)
del arg1_1
del buf0
return buf3,
def non_saturating_loss(logits, targets):
probs = logits.softmax(1)
log_prob = torch.log(1 - probs + 1e-12)
if targets.ndim == 2:
return -(targets * log_prob).sum(1).mean()
else:
return F.nll_loss(log_prob, targets)
class NonSaturatingLossNew(torch.nn.Module):
def __init__(self, epsilon=0):
super().__init__()
self.epsilon = epsilon
def forward(self, input_0, input_1):
arg0_1 = input_0
arg1_1 = input_1
output = call([arg0_1, arg1_1])
return output[0]
|
DensoITLab/TeachAugment
|
NonSaturatingLoss
| false
| 7,983
|
[
"BSD-2-Clause"
] | 20
|
66ec099a0afab99e18531c5437182cfe17dc30c8
|
https://github.com/DensoITLab/TeachAugment/tree/66ec099a0afab99e18531c5437182cfe17dc30c8
|
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