Mercurial > octave-nkf
comparison libinterp/dldfcn/chol.cc @ 18945:d1c649bd90e9
maint: Periodic merge of gui-release to default.
author | Rik <rik@octave.org> |
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date | Sun, 13 Jul 2014 18:36:25 -0700 |
parents | 479d1d3cb5c3 534511deb10e |
children | 38937efbee21 |
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18940:c0fb31c46e87 | 18945:d1c649bd90e9 |
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373 } | 373 } |
374 | 374 |
375 /* | 375 /* |
376 %!assert (chol ([2, 1; 1, 1]), [sqrt(2), 1/sqrt(2); 0, 1/sqrt(2)], sqrt (eps)) | 376 %!assert (chol ([2, 1; 1, 1]), [sqrt(2), 1/sqrt(2); 0, 1/sqrt(2)], sqrt (eps)) |
377 %!assert (chol (single ([2, 1; 1, 1])), single ([sqrt(2), 1/sqrt(2); 0, 1/sqrt(2)]), sqrt (eps ("single"))) | 377 %!assert (chol (single ([2, 1; 1, 1])), single ([sqrt(2), 1/sqrt(2); 0, 1/sqrt(2)]), sqrt (eps ("single"))) |
378 %!test | 378 %!testif HAVE_CHOLMOD |
379 %! ## Bug #42587 | 379 %! ## Bug #42587 |
380 %! A = sparse ([1 0 8;0 1 8;8 8 1]); | 380 %! A = sparse ([1 0 8;0 1 8;8 8 1]); |
381 %! [Q, p] = chol (A); | 381 %! [Q, p] = chol (A); |
382 %! assert (p != 0); | 382 %! assert (p != 0); |
383 | 383 |