From markus.jochmann at strath.ac.uk  Wed Jul 22 13:07:14 2009
From: markus.jochmann at strath.ac.uk (Markus Jochmann)
Date: Wed, 22 Jul 2009 04:07:14 -0700 (PDT)
Subject: [Rd] matrix algebra in c
In-Reply-To: <4A5CCA2C.8000109@rug.nl>
References: <4A5CCA2C.8000109@rug.nl>
Message-ID: <24604315.post@talk.nabble.com>


> 1. use F77_CALL() to call matrix multiplication functions from blas.
> This should be ok as long as I remember that c and FORTRAN store
> matrices differently.

Concerning 1. you might want to look at some C++ wrapper for BLAS and Lapack
like http://flens.sourceforge.net, this makes things easier.

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[Rd] matrix algebra in c
Markus Jochmann