Fix multi-pass tree reductions and matmul, vecdot strides in reductions - #3082
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October 1, 2026 19:15
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View rendered docs @ https://intelpython.github.io/dpnp/index.html |
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Array API standard conformance tests for dpnp=0.21.0dev11=np2py314h8d9cdd5_18 ran successfully. |
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antonwolfy
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antonwolfy
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vecdot result stridesmatmul, vecdot strides in reductions
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Thank you @ndgrigorian
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…ctions (#3082) This PR fixes bugs in tree reductions, as well as a in `vecdot` for strided outputs * tree reductions which would take multiple passes over a row could, with very large rows, produce incorrect results * `vecdot` passed the strides of the second input as the strides of the output * A bug with GEMM kernels/`matmul` where intermediate reductions could use the wrong strides 6c3fca4
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This PR fixes bugs in tree reductions, as well as a in
vecdotfor strided outputsvecdotpassed the strides of the second input as the strides of the outputmatmulwhere intermediate reductions could use the wrong strides