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Re: Cholesky decomposition
- To: Thomas Walter <walter at pctc dot chemie dot uni-erlangen dot de>
- Subject: Re: Cholesky decomposition
- From: Brian Gough <bjg at network-theory dot co dot uk>
- Date: Wed, 3 May 2000 20:13:27 +0100 (BST)
- Cc: gsl-discuss at sourceware dot cygnus dot com
- References: <200005030912.LAA29598@server2.chemie.uni-erlangen.de>
Thanks. I will add that.
Thomas Walter writes:
>
> Hello,
> After checking out GSL I read the TODO of linalg. Based on this I
> submit a cholesky decomposition. At least it passed my few tests I
> did.
> And it shows why I suggested some time ago a speedup in the functions
> copying vectors and matrices. If source and target are the same then
> return at once.
>
> The uuencoded gzip'ed file is at the end. It is short, therefor I
> hope it is correct to post it thru the list. Maybe there are some
> comments from others.
>
> Bye
> Thomas
>