Have you tried on a single process?
Thanks,
Matt
On Tue, May 26, 2015 at 7:01 AM, venkatesh g <[email protected]>
wrote:
> Hi I am trying to solve my eigenproblem Ax=lambdaBx with a direct linear
> solver Pastix
>
> However I get this error (attached). It works without the pastix option.
>
> My matrices are in binary format.
>
> I gave the command : aprun -n 24 -N 24 ./ex7 -f1 a20t -f2 b20t -st_type
> sinvert -eps_nev 3 -log_summary -st_ksp_type preonly -st_pc_type lu
> -st_pc_factor_mat_solver_package pastix -ksp_monitor
>
> Kindly help me out.
>
> Venkatesh
>
--
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
