Re: [Freepooma-devel] Sparse matrix

[Richard Guenther]

On Thu, 17 Aug 2006, Carolina Simões Gomes wrote:

> Hi there!
> I´m new to the list.
> I´d like to know how can I do a processor-time economic multiplication 
> between a sparse matrix and a full vector using POOMA?

No, POOMA does not have a sparse matrix facility.  Also the tensor
and matrix classes in the Tiny package are only for small matrices
(otherwise your compiler will have lots of fun ;)).

I suggest you check out the PETSc library, to which you can also
interface from POOMA.

http://www-unix.mcs.anl.gov/petsc/petsc-as/

Richard.

--
Richard Guenther <richard dot guenther at uni-tuebingen dot de>
WWW: http://www.tat.physik.uni-tuebingen.de/~rguenth/