Hello, i had a few questions on the ex5 tutorial of ksp. It is described as a parallel execution of two ksp. Does it mean that each ksp solve is running on a single processor or the both are running in parallel on both processors (on the cas mpirun -np 2) ? Because i don't really see the distinction with ex2 of the same tutorial.
If it's not running two ksp in parallel, each on a single processor (in ex5), is it possible to do that anyway ? Would i need to directly use MPI or is there is any Petsc way to do that ? Thank you very much for your time. Best Regards PYA -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20090402/f09f10d3/attachment.htm>
