[Dune] Fwd: Re: Error in implementing PAAMG using dune-istl

Markus Blatt markus at dr-blatt.de
Thu Dec 14 17:03:02 CET 2017


On Thu, Dec 14, 2017 at 03:57:42PM +0100, Kumar, Paras wrote:
>
> for #cpu=16 : Level 0 (redistributed) has 1029 unknowns, 343 unknowns per
> proc (procs=3) [runs successfully]; why 1029 unknowns ??
>

Another bug for empty matrices on one rank. Fixed with the
segmentation faul is coming:
https://gitlab.dune-project.org/core/dune-istl/merge_requests/159

Markus

-- 
Dr. Markus Blatt - HPC-Simulation-Software & Services http://www.dr-blatt.de
Pedettistr. 38, 85072 Eichstätt, Germany
Tel.: +49 (0) 160 97590858



More information about the Dune mailing list