Hi Andreas,y es I do plan using matrix market. In any case thx for the suggestion.
Regarding the format Csr is mandatory for me since I wish to use the parallel solver within an existing library... Indeed CSC might be more appropriate in this specific case Cheers Riccardo On 12 Dec 2016 9:59 a.m., "Andreas Schäfer" <[email protected]> wrote: Hey Riccardo, On 11:26 Sat 10 Dec , Riccardo Rossi wrote: > i finally managed to make my futurized sparse triangular solver to work. > over the next days i'll try it for performance, but for this i'll need to > develop a blocked version and some real CSR matrix. FWIW the Matrix Market is a source for sparse matrices that's well published and hence lends itself for comparison with the state of the art: http://math.nist.gov/MatrixMarket/formats.html Is there a specific reason why you're using CSR? AFAIK other formats are more efficient for using sparse matrices in computational kernels. Cheers -Andreas -- ========================================================== Andreas Schäfer HPC and Supercomputing Institute for Multiscale Simulation Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany +49 9131 85-20866 PGP/GPG key via keyserver http://www.libgeodecomp.org ========================================================== (\___/) (+'.'+) (")_(") This is Bunny. Copy and paste Bunny into your signature to help him gain world domination! _______________________________________________ hpx-users mailing list [email protected] https://mail.cct.lsu.edu/mailman/listinfo/hpx-users
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