submission 66983
rex_cz · python · License unknown
Use it
Vendorable · source mirrored · license unknownView source →
No package. Vendor the mirrored source: 12 lines, June 9 Researcher Reciprocity License v1.0.
ref.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-grayscale-v2-66983?include=source"interfacepython
Compatibility
measured onNVIDIA A100
declared hardwareNVIDIA A100
architecturessm_80
dtypesfp32
Benchmark evidence
1 measurement across 1 GPU, fastest first.
Operation / workload
Hardware
Latency
Rank
Observed
Reported · How evidence levels are derived →
Source and license
sourceavailable
revision digestsha256:1cbf0e518d4e792169195355a9e26342b7bbcd51b350351a538c9a9809ad4c55
license declaredunknown
license concludedunknown
authorsrex_cz
imported2026-08-15
Kernel source
ref.py12 lines
from task import input_t, output_t
import torch
def custom_kernel(data: input_t) -> output_t:
data, output = data
weights = torch.tensor(
[0.2989, 0.5870, 0.1140], device=data.device, dtype=data.dtype
)
output[...] = torch.sum(data * weights, dim=-1)
return output
Source code from GPU Mode and the KernelBot dataset · June 9 Researcher Reciprocity License v1.0
Best evidence level for this revision: reported
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