#include "petscpc.h" PetscErrorCode PCFieldSplitGetSubKSP(PC pc,PetscInt *n,KSP *subksp[])Collective on KSP
n | - the number of splits | |
subksp | - the array of KSP contexts |
You must call KSPSetUp() before calling PCFieldSplitGetSubKSP().
Fortran Usage: You must pass in a KSP array that is large enough to contain all the local KSPs. You can call PCFieldSplitGetSubKSP(pc,n,PETSC_NULL_KSP,ierr) to determine how large the KSP array must be.
Level:advanced
Location:src/ksp/pc/impls/fieldsplit/fieldsplit.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages