[Rd] matrix algebra in c

Markus Jochmann markus.jochmann at strath.ac.uk
Wed Jul 22 13:07:14 CEST 2009

> 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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