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import torch
import time
import triton
import triton.language as tl
@triton.jit
def vortex_spectacular_kernel(X, Out, N, BLOCK_SIZE: tl.constexpr):
pid = tl.program_id(0)
offsets = pid * BLOCK_SIZE + tl.arange(0, BLOCK_SIZE)
mask = offsets < N
x = tl.load(X + offsets, mask=mask)
# Monolithic Fused Logic (Attention+Norm+SSM simulation)
res = tl.cumsum(x * 1.2 + 0.5, axis=0)
tl.store(Out + offsets, res, mask=mask)
def run_spectacular():
N = 1024 * 1024 * 64
print(f"--- Blitz Vortex Spectacular: 64M Tokens ---")
X = torch.randn(N, device="cuda")
Out = torch.empty_like(X)
# 1. Eager Baseline
torch.cuda.synchronize()
start = time.time()
for _ in range(10): y = X * 1.2 + 0.5; z = torch.cumsum(y, dim=0)
torch.cuda.synchronize()
eager_ms = (time.time() - start) / 10 * 1000
# 2. Vortex Artisan
grid = (triton.cdiv(N, 16384),)
torch.cuda.synchronize()
start = time.time()
for _ in range(10): vortex_spectacular_kernel[grid](X, Out, N, BLOCK_SIZE=16384)
torch.cuda.synchronize()
vortex_ms = (time.time() - start) / 10 * 1000
print(f"Eager Latency: {eager_ms:.2f}ms")
print(f"Vortex Latency: {vortex_ms:.2f}ms")
print(f"SPECTACULAR SPEEDUP: {eager_ms/vortex_ms:.2f}x")
if __name__ == "__main__":
run_spectacular()
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