Re: [Help-gsl] Compilation of gsl

[Sisyphus]

----- Original Message ----- 
From: "Andrew Larkin" <address@hidden>
To: <address@hidden>
Sent: Thursday, May 05, 2011 3:24 AM
Subject: [Help-gsl] Compilation of gsl


> I'm trying to compile gsl on windows with mingw.  There's a function or 
> macro
> called MAT coming up as undefined in a couple of the programs in the poly
> subdirectory.  I can't find anywhere in the source where this might be 
> defined.
> Can anyone help?

How are you building gsl ?
It builds fine for me using mingw in the msys shell - where I start with 
'./configure'.

> Example from balance.c:
>
>              col_norm = fabs (MAT (m, i + 1, i, nc));

This is defined in poly/zsolve.c:

/* C-style matrix elements */
#define MAT(m,i,j,n) ((m)[(i)*(n) + (j)])

(Must admit, it took me a while to find it :-)

Cheers,
Rob