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ev-br opened this issue Mar 15, 2023 · 1 comment
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matmul with out array is broken #85

ev-br opened this issue Mar 15, 2023 · 1 comment
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ev-br commented Mar 15, 2023 •
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consider np.matmul(a, b, out) with a.shape=(5, 2) and b.shape=(2, 2). The out array is out.shape=(5, 2), but the ufunc machinery attempts to broadcast a and b against out, which of course fails at broadcast(b, out).

So need to special-case matmul in the ufunc machinery.
@ev-br ev-br added the bug Something isn't working label Mar 16, 2023
@ev-br ev-br mentioned this issue Mar 19, 2023
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ev-br commented Mar 23, 2023

Fixed by gh-90

@ev-br ev-br closed this as completed Mar 23, 2023
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