Re: GSL Function Availablity

[Manoj Warrier <mow at ipp dot mpg dot de>]

Lakshminarayanan,

Check out http://sources.redhat.com/gsl/ref/gsl-ref_toc.html
which has "table of contents" of the GSL manual. OR do U prefer
someone to check it out for you if you please and let you know
which routines you should use and also how one should call the
routines?

Sorry ppl. Im in a particularly nasty mood at the presumption some
people make about the sociology of freely distributed software
(more so if it is a fellow countryman). Hope I dont get kicked out
of the mailing list for this :-|

Manoj

On Thu, 21 Nov 2002, K.LakshmiNarayanan wrote:

> Hello People,
>
> Does GSL has routines to ..
>
> (1)Calculate Eigen values of Ax=?Bx, Where A is a real symmetric matrix and
> B is a real symmetric positive-definite matrix.(i.e equal to NAG c function
> f02adc).
>
> 2)Calculate Eigen Vectors of Ax=?Bx, Where A is a real symmetric matrix and
> B is a real symmetric positive-definite matrix.(i.e equal to NAG c function
> f02aec).
>
> (3)Calculate all eigen values for real unsymmetric matrix.(i.e equal to NAG
> c Function f02afc).
>
> (4)Calculate all eigen vectors for real unsymmetric matrix.(i.e equal to NAG
> c Function f02agc).
>
> (5)Calculate all the eigenvalues   and, if required, all the eigenvectors of
> the generalized eigen problem Ax = ?Bx where A and B are real, square
> matrices(i.e equal to NAG c Function f02bjc).
>
> (6)Computes selected eigenvalues and eigenvectors of a real general matrix.
>   (i.e equal to NAG c Function  f02ecc).
>
> (7)Computes selected eigenvalues and eigenvectors of a complex general
> matrix.(i.e equal to NAG c Function  f02gcc).
>
> (8)Returns all, or part, of the singular value decomposition of a general
> real matrix.(i.e equal to NAG c Function  f02wec).
>
> (9)Returns all, or part, of the singular value decomposition of a general
> complex matrix.(i.e equal to NAG c Function  f02xec).
>
>
> Thanks in Advance.
>
> Narayan.

-- 
Manoj Warrier (manoj.warrier@ipp.mpg.de)

Stellaratortheorie, Max-Planck Institut Fur Plasmaphysik
TeilInstitut Greifswald Wendelsteinstrasse 1
D-17491 Greifswald Germany Tel: +49-3834-882434

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