BLD: fix _umath_linalg dependencies#24584
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rgommers merged 1 commit intonumpy:mainfrom Aug 30, 2023
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I've made a sub-PR, rgommers#58, that I think should resolve the test failures. |
Closes numpygh-24512, where `linalg.eigvalsh` was observed to be non-thread safe. This was due to the non-thread safe `lapack_lite` being called instead of the installed BLAS/LAPACK. Co-authored-by: Albert Steppi <albert.steppi@gmail.com>
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_umath_linalg dependencies, remove linalg.lapack_lite_umath_linalg dependencies
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Thanks @steppi I incorporated your fix with a tweak. Reverting the removal of |
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Can you verify that this is still a complete fix? |
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Looks good and works locally. Thanks @rgommers. |
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Thanks! Let's go with this then. Marked for backport, so it should be present in |
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Closes numpygh-24512, where `linalg.eigvalsh` was observed to be non-thread safe. This was due to the non-thread safe `lapack_lite` being called instead of the installed BLAS/LAPACK. Co-authored-by: Ralf Gommers <ralf.gommers@gmail.com>
_umath_linalg dependencies_umath_linalg dependencies
charris
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Closes numpygh-24512, where `linalg.eigvalsh` was observed to be non-thread safe. This was due to the non-thread safe `lapack_lite` being called instead of the installed BLAS/LAPACK. Co-authored-by: Ralf Gommers <ralf.gommers@gmail.com>
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Closes #24512, where
linalg.eigvalshwas observed to be non-thread safe. I determined that the issue was due to the non-thread safelapack_litebeing called instead of the installed BLAS/LAPACK that appears innp.__show__.config(). @rgommers found that the issue is due toblasandlapackbeing missing from the_umath_linalgextension's sources. He proposed the following fix and I've confirmed that it works locally.