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torch.compile (inductor)

PyTorch · python · MIT

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Vendorable · source mirrored · MITView source →

No package. Vendor the mirrored source: 33 lines, MIT.

87_Conv2d_Subtract_Subtract_Mish.py
curl "https://kernelindex.com/api/v1/implementations/kernelbench-l2-87-conv2d-subtract-subtract-mish-torch-compile-inductor?include=source"
interfacepython · torch_compile_inductor
symbolModel.forward
Compatibility
measured onNVIDIA H100
declared hardwaredeclared only
architectures—
dtypes

Benchmark evidence

2 measurements across 1 GPU, fastest first.

Operation / workload
Hardware
Latency
Rank
Observed
Conv2d Subtract Subtract Mishfp32 · [128, 8, 256, 256]
NVIDIA H100
5.38ms±0.02
#1 of 2
2026-03-05
Conv2d Subtract Subtract Mishfp32 · [128, 8, 256, 256]
NVIDIA H100
6.98ms±0.06
#1 of 2
2026-03-05

Reported · How evidence levels are derived →

Source and license

sourceavailable
revision digestsha256:e071e3158d08a44fd8a5698b2c297dcbca16d4bf43058ac4346b5068fc508838
license declaredMIT
license concludedMIT
imported2026-08-26

Kernel source

87_Conv2d_Subtract_Subtract_Mish.py33 lines
import torch
import torch.nn as nn

class Model(nn.Module):
    """
    Model that performs a convolution, subtracts two values, applies Mish activation.
    """
    def __init__(self, in_channels, out_channels, kernel_size, subtract_value_1, subtract_value_2):
        super(Model, self).__init__()
        self.conv = nn.Conv2d(in_channels, out_channels, kernel_size)
        self.subtract_value_1 = subtract_value_1
        self.subtract_value_2 = subtract_value_2

    def forward(self, x):
        x = self.conv(x)
        x = x - self.subtract_value_1
        x = x - self.subtract_value_2
        x = torch.nn.functional.mish(x)
        return x

batch_size = 128
in_channels = 8
out_channels = 64
height, width = 256, 256
kernel_size = 3
subtract_value_1 = 0.5
subtract_value_2 = 0.2

def get_inputs():
    return [torch.rand(batch_size, in_channels, height, width)]

def get_init_inputs():
    return [in_channels, out_channels, kernel_size, subtract_value_1, subtract_value_2]
scrolls · 33 lines total

Source code from KernelBench, © 2023 Anne Ouyang, Simon Guo, Azalia Mirhoseini (Scaling Intelligence Lab, Stanford University), MIT License · MIT

Best evidence level for this revision: reported

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