From: Leopold Palomo Avellaneda <lepalom@wol.es>
To: gsl-discuss@sourceware.org
Subject: Re: generalized eigensystems
Date: Tue, 20 Mar 2007 22:35:00 -0000 [thread overview]
Message-ID: <200703202337.02963.lepalom@wol.es> (raw)
In-Reply-To: <20070320191713.GA13601@hippogriff.physics.drexel.edu>
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A Dimarts 20 Març 2007 20:17, Patrick Alken va escriure:
> > Good work! I have done some memory testing with valgrind on testgen
> > and not found any problems. I will try some numerical tests as well
> > now.
>
> I recently realized that when compiling gen.c with -O2 on gcc 3.4.6
> it gives incorrect eigenvalue output on some of the integer test
> cases. This seems to be a bug in the optimizer since its fine without
> the -O2. Upgrading to gcc 4.1.2 seems to fix the problem.
>
with
./testgen -n 100 -z
how long should be the test in your computer? amd32/linux
because I have run the test and it has spent about 2 hours without any finish.
I have put it run again and redirect the output to a log file ....
Regards,
Leo
Pd this night my computer will work ....
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Linux User 152692
PGP: 0xF944807E
Catalonia
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next prev parent reply other threads:[~2007-03-20 22:35 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-13 5:03 Patrick Alken
2007-03-16 15:49 ` Brian Gough
2007-03-20 19:17 ` Patrick Alken
2007-03-20 22:35 ` Leopold Palomo Avellaneda [this message]
2007-03-21 0:01 ` Patrick Alken
2007-03-21 7:32 ` Leopold Palomo Avellaneda
2007-03-21 14:47 ` Patrick Alken
2007-03-21 15:02 ` Leopold Palomo-Avellaneda
2007-03-21 10:10 ` Brian Gough
2007-03-21 18:02 ` Patrick Alken
2007-03-21 19:38 ` Brian Gough
2007-03-21 19:18 ` Patrick Alken
2007-03-30 21:34 ` Patrick Alken
2007-04-03 14:32 ` Brian Gough
2007-04-23 22:15 ` Patrick Alken
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