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From: | John W. Eaton |
Subject: | [Octave-bug-tracker] [bug #57909] incorrect result for sparse matrix exponentiation |
Date: | Thu, 27 Feb 2020 14:26:28 -0500 (EST) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 |
Follow-up Comment #2, bug #57909 (project octave): I think the attached function does the right indexing when there is no need to convert to complex. A proper replacement for the elem_xpow function in sparse-xpow.cc also needs to handle the complex case. And since the indexing should be the same for the real and complex cases, maybe it should be done with a template rather than duplicating the code. (file #48511) _______________________________________________________ Additional Item Attachment: File name: sparsexpow.cc Size:3 KB <https://savannah.gnu.org/file/sparsexpow.cc?file_id=48511> _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?57909> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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