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triton-ascend-case-reduction-sum-large

大规模归约(sum)非reduce轴很大优化:计算重组减少归约次数,在优先占满UB前提下为reduce轴分配较大切分尺寸(BLOCK_SIZE_N=1024最优685.65us),适用于非reduce轴非常大(6万+)、reduce轴中等(千级)的2D归约场景

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Source facts

Repository
mindspore-ai/akg
Last source activity
March 28, 2026 at 06:51
Detected SKILL.md language
Chinese
Stars
259
Forks
48

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