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Re: gsl_linalg_SV_decomp goes into infinite loop on reasonable data
- From: Brian Gough <bjg at network-theory dot co dot uk>
- To: tlb at trevorblackwell dot com
- Cc: gsl-discuss at sources dot redhat dot com
- Date: Sun, 16 Jun 2002 13:25:54 +0100 (BST)
- Subject: Re: gsl_linalg_SV_decomp goes into infinite loop on reasonable data
- References: <200206131921.g5DJLe511585@tlb.blackwells.net>
tlb@trevorblackwell.com writes:
> Below is a patch for test.c to try SVDs on various 3x3 matrices. It
> provokes an infinite loop on about the 15th matrix.
I've fixed the SVD routine to handle this case properly now.
The updated files are in CVS or you can download them individually
(linalg/svd.c, linalg/svdstep.c) from CVSweb on http://sources.redhat.com/gsl/
regards
Brian Gough