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Re: matrix singular to machine precision, rcond = nan
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From: |
Dmitri A. Sergatskov |
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Subject: |
Re: matrix singular to machine precision, rcond = nan |
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Date: |
Wed, 24 May 2006 14:33:55 -0600 |
On 5/24/06, Quentin Spencer <address@hidden> wrote:
From:MOUNIER Stephane, address@hidden <mailto:address@hidden>
> Hi, I use octave (version 2.9.5 on FC5) on several computer and I
encounter the following
...
libraries on all of the computers? In addition to the standard Fedora
lapack, there is also atlas, which might be computing rcond differently.
I am wandering if different flavors of atlas (atlas-3dnow vs atlas-sse e.g.)
could handle this differently, so Athlon XP and P4 could plausibly give
different results here.
-Quentin
Dmitri.
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