(Update on PR #543) Fixed TypeError in LU_comp, updated determinant docs and added rank function for matrices#610
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skirpichev merged 6 commits intompmath:masterfrom Aug 6, 2023
jan-philipp-hoffmann:pre_master
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(Update on PR #543) Fixed TypeError in LU_comp, updated determinant docs and added rank function for matrices#610skirpichev merged 6 commits intompmath:masterfrom jan-philipp-hoffmann:pre_master
LU_comp, updated determinant docs and added rank function for matrices#610skirpichev merged 6 commits intompmath:masterfrom
jan-philipp-hoffmann:pre_master
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Collaborator
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There are test failures. |
Author
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minor changes to fixe test failures. tests should work now (as you can check here). |
Author
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sorry, another fix needed in docs. locally I can build docs without failure. |
skirpichev
requested changes
May 17, 2023
vks
reviewed
May 26, 2023
vks
reviewed
May 26, 2023
| biggest = current | ||
| p[j] = k | ||
| # without pivot LU fails | ||
| if p[j] is None: |
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Is this what happens for the test case A11?
vks
reviewed
May 26, 2023
mpmath/matrices/linalg.py
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| columns (or rows equivalently). | ||
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| Rank is computed via singular value decomposition | ||
| by counting the number of non-zero singular values. |
Contributor
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Could you please document the iszerofunc parameter, and maybe add an example using it?
Author
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added tests some example for iszerofunc
vks
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May 26, 2023
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Looks good from my side, I only had minor additional comments. I agree with @skirpichev's comments.
skirpichev
reviewed
Jun 2, 2023
update imports in test_linalg.py custom `iszerofunc` in rank determination adding rank of matrix via counting eigenvalues form svd_r
skirpichev
approved these changes
Jun 2, 2023
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This is an update on PR #543
LU_compwhich raised TypeError on singular matricesdeterminantfunction of matricesrankfunction of matrices(PR #543 was originally opened and closed by sonntagsgesicht)