petsc-3.7.5 2017-01-01
PCGalerkinGetKSP
Gets the KSP object in the Galerkin PC.
Synopsis
#include "petscksp.h"
PetscErrorCode PCGalerkinGetKSP(PC pc,KSP *ksp)
Not Collective
Input Parameter
pc -the preconditioner context
Output Parameters
ksp -the KSP object
Keywords
PC, get, Galerkin preconditioner, sub preconditioner
See Also
PCCreate(), PCSetType(), PCType (for list of available types), PCGALERKIN,
PCGalerkinSetRestriction(), PCGalerkinSetInterpolation()
Level:Intermediate
Location:src/ksp/pc/impls/galerkin/galerkin.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages