submission 512443
burtenshaw · python · License unknown
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Vendorable · source mirrored · license unknownView source →
No package. Vendor the mirrored source: 17 lines, June 9 Researcher Reciprocity License v1.0.
submission_team_mm_r2_matmul_out.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-matmul-v2-512443?include=source"interfacepython
Compatibility
measured onNVIDIA H100
declared hardwareNVIDIA H100
architecturessm_90
dtypesfp16
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:c91ffeba1fa95b8978fd86fa383734ca5dfe31da5aeb460f392b17f5cc761b95
license declaredunknown
license concludedunknown
authorsburtenshaw
imported2026-08-15
Kernel source
submission_team_mm_r2_matmul_out.py17 lines
#!POPCORN leaderboard matmul_v2
#!POPCORN gpu L4
import os
os.environ.setdefault("CUBLAS_WORKSPACE_CONFIG", ":4096:8")
import torch
from task import input_t, output_t
def custom_kernel(data: input_t) -> output_t:
a, b, c = data
torch.matmul(a, b, out=c)
return c
Source code from GPU Mode and the KernelBot dataset · June 9 Researcher Reciprocity License v1.0
Changes from previous submission
Against this author's previous submission submission 512436.
⋯ 11 unchanged linesdef custom_kernel(data: input_t) -> output_t:a, b, c = data- torch.mm(a, b, out=c)+ torch.matmul(a, b, out=c)return c
Best evidence level for this revision: reported
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