petsc-3.3-p7 2013-05-11

PCRedundantGetKSP

Gets the less parallel KSP created by the redundant PC.

#include "petscpc.h" 
#include "petscksp.h" 
PetscErrorCode  PCRedundantGetKSP(PC pc,KSP *innerksp)

Not Collective

pc -the preconditioner context

innerksp -the KSP on the smaller set of processes

PC, redundant solve