torch.compile (inductor)
PyTorch · python · MIT
Kernel source · 31 lines ↓holds 2 records
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15_ConvTranspose3d_BatchNorm_Subtract.py
curl "https://kernelindex.com/api/v1/implementations/kernelbench-l2-15-convtranspose3d-batchnorm-subtract-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
ConvTranspose3d BatchNorm Subtractfp32 · [16, 16, 16, 32, 32]
NVIDIA H100
1.47ms±0.04
#1 of 2
2026-03-05
ConvTranspose3d BatchNorm Subtractfp32 · [16, 16, 16, 32, 32]
NVIDIA H100
1.67ms±0.00
#1 of 2
2026-03-05
Reported · How evidence levels are derived →
Source and license
sourceavailable
revision digestsha256:19ba30de543cc44f3c94007804083f53e9f5e860d5d744d52252374be6439810
license declaredMIT
license concludedMIT
imported2026-08-26
Kernel source
15_ConvTranspose3d_BatchNorm_Subtract.py31 lines
import torch
import torch.nn as nn
class Model(nn.Module):
"""
A 3D convolutional transpose layer followed by Batch Normalization and subtraction.
"""
def __init__(self, in_channels, out_channels, kernel_size, stride, padding, bias=True):
super(Model, self).__init__()
self.conv_transpose = nn.ConvTranspose3d(in_channels, out_channels, kernel_size, stride=stride, padding=padding, bias=bias)
self.batch_norm = nn.BatchNorm3d(out_channels)
def forward(self, x):
x = self.conv_transpose(x)
x = self.batch_norm(x)
x = x - torch.mean(x, dim=(2, 3, 4), keepdim=True) # Subtract mean along spatial dimensions
return x
batch_size = 16
in_channels = 16
out_channels = 32
depth, height, width = 16, 32, 32
kernel_size = 3
stride = 2
padding = 1
def get_inputs():
return [torch.rand(batch_size, in_channels, depth, height, width)]
def get_init_inputs():
return [in_channels, out_channels, kernel_size, stride, padding]scrolls · 31 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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