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submission 71005

Jaber · python · License unknown

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Vendorable · source mirrored · license unknownView source →

No package. Vendor the mirrored source: 7 lines, June 9 Researcher Reciprocity License v1.0.

submission.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-sort-v2-71005?include=source"
interfacepython
Compatibility
measured onNVIDIA H100
declared hardwareNVIDIA H100
architecturessm_90
dtypesfp32

Benchmark evidence

1 measurement across 1 GPU, fastest first.

Operation / workload
Hardware
Latency
Rank
Observed
Sortsuite of 5 cases
NVIDIA H100
6.57ms
#13 of 26
2025-11-11

Reported · How evidence levels are derived →

Source and license

sourceavailable
revision digestsha256:6c0bf39954b42945b52290eee796018a1d16153b70886451c353360830a36f8c
license declaredunknown
license concludedunknown
authorsJaber
imported2026-08-15

Kernel source

submission.py7 lines
import torch

def custom_kernel(data):
    input_tensor, output_tensor = data
    output_tensor.copy_(torch.sort(input_tensor, stable=False)[0])
    return output_tensor

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 70989.

import torch
- try:
- import cupy as cp
- HAS_CUPY = True
- except ImportError:
- HAS_CUPY = False
-
-
def custom_kernel(data):
input_tensor, output_tensor = data
-
- if HAS_CUPY:
- cupy_input = cp.from_dlpack(input_tensor)
- cupy_sorted = cp.sort(cupy_input)
- output_tensor.copy_(torch.from_dlpack(cupy_sorted))
- else:
- output_tensor[...] = torch.sort(input_tensor)[0]
-
+ output_tensor.copy_(torch.sort(input_tensor, stable=False)[0])
return output_tensor

Best evidence level for this revision: reported

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