[petsc-users] Multiple Copies of KSP

Satish Balay balay at mcs.anl.gov
Mon Feb 28 22:11:05 CST 2011


yes you can create as many KSP solves as you need.

check src/ksp/ksp/examples/tutorials/ex9.c

satish

On Mon, 28 Feb 2011, Joshua Booth wrote:

> Hello,
> 
> I was wondering if it is possible to have multiple KSP running, each on
> their own core but in the same program.
> When I have tried this before using MPI_COMM_SELF,  I get an error.
> 
> Thank you
> 
> Joshua Booth
> 



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