[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.

-- 
View this message in context: http://www.nabble.com/matrix-algebra-in-c-tp24484891p24604315.html
Sent from the R devel mailing list archive at Nabble.com.



More information about the R-devel mailing list