Evan,
Sorry for not getting back to you earlier.
We indeed corrected the bug you found, thank you for the patch. It is released
in LAPACK 3.3.0 (released this week).
See http://www.netlib.org/lapack/bugfixedin33.txt.
This bug was labelled bug0064.
If you could confirm that this issue is fixed, I will add a post on the forum
to let the users know.
Regards,
Julie
On Nov 18, 2010, at 8:25 AM, Evan Drumwright wrote:
Hi,
Please allow me to say how much I use and appreciate lapack. It makes my
research *much* easier and I would be stuck without it.
... which is why the following problem is so disconcerting. I am
experiencing a bug related to least squares solution via singular value
decomposition that at least one other person has experienced and have gotten
no response on the lapack user's forum from the lapack maintainers.
Please see:
http://icl.cs.utk.edu/lapack-forum/viewtopic.php?f=2&t=529
for a description of the bug, conditions to reproduce it, and a fix. I would
greatly appreciate it if this fix made its way into lapack!
Thanks and regards,
Evan Drumwright
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Julie Langou; Research Associate in Computer Science
Innovative Computing Laboratory;
University of Tennessee from Denver, Colorado ;-)
julie@Domain.Removed; http://www.cs.utk.edu/~julie/
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