|
From: | Carlo de Falco |
Subject: | [Octave-bug-tracker] [bug #34850] Behaviour of chol(a,'lower') |
Date: | Mon, 28 Nov 2011 10:18:27 +0000 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:8.0.1) Gecko/20100101 Firefox/8.0.1 |
Follow-up Comment #12, bug #34850 (project octave): I Agree with both parts of this message. So I'll commit this temporary change in order to try have it included in version 3.6 which is soon to be released and start working on a new patch to better exploit LAPACK functionality. Would you be willing to help with this? The files that would need to be modified are the the following: chol.cc : main driver and user interface http://hg.savannah.gnu.org/hgweb/octave/file/acaf33ccc04f/src/DLD-FUNCTIONS/chol.cc *CHOL.[cc|h] : wrappers for LAPACK functions FloatCHOL.[cc|h] FloatCmplexCHOL.[cc|h] CHOL.[cc|h] CmplexCHOL.[cc|h] http://hg.savannah.gnu.org/hgweb/octave/file/acaf33ccc04f/liboctave/FloatCHOL.cc http://hg.savannah.gnu.org/hgweb/octave/file/acaf33ccc04f/liboctave/FloatCmplexCHOL.cc http://hg.savannah.gnu.org/hgweb/octave/file/acaf33ccc04f/liboctave/CHOL.cc http://hg.savannah.gnu.org/hgweb/octave/file/acaf33ccc04f/liboctave/CmplxCHOL.cc Similar functions for Sparse matrices also exist but do not use LAPACK, so we should test they work correctly but probably they won't need fixing. _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?34850> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
[Prev in Thread] | Current Thread | [Next in Thread] |