[Dune] BCRS matrix and matrix operations

Markus Blatt Markus.Blatt at iwr.uni-heidelberg.de
Mon Mar 16 10:24:01 CET 2009


Hi,

On Fri, Mar 13, 2009 at 05:38:28PM +0100, Arne Rekdal wrote:
> My question is, how can this be done with the BCRS matrix in DUNE? My  
> problem is that it seems the BCRS-matrix lacks the Matrix-Matrix  
> product, and also the transpose operation, so I am not able to  
> generate the matrix S.
> 

I have matrix-matrix multiplication in my private code. So if you
really need it I can move to the trunk. Just get back to me if you do.

Cheers,

Markus




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