From: "Felix Tilley" <ftilley AT localhost DOT localdomain>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Matrices Libraries
Date: Wed, 15 Nov 2000 19:30:28 -0700
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References: <8uv27f$t6v$1 AT lacerta DOT tiscalinet DOT it>
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In article <8uv27f$t6v$1 AT lacerta DOT tiscalinet DOT it>, "godsofmetal"    
<godsofmetal AT tiscalinet DOT it> wrote: 
> Could someone tell me where to find matrices libraries in C?  To make   
>  simple operations on matrices and to solve systems of linear equations.

http://gams.nist.gov  (NB: no "www.") 

http://www.netlib.org   

Warning:  A lot of the source code is in Fortran, but at least it can be  
made to work easily.  The C source code is old - written in the 1980's. 
Some of the typedefs conflict with modern C compilers, and it will take
some editing to make them work.  Also, the required C code is strung out
in multiple files that you have to track down and include.

But the libraries are both quite large.  Lots of linear algebra routines.
Lots of polynomial routines, statistics, lots of stuff.


-- 

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|  Felix Tilley                    |
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