PCMGGetType#
Finds the form of multigrid the PCMG is using multiplicative, additive, full, or the Kaskade algorithm.
Synopsis#
#include "petscksp.h"
PetscErrorCode PCMGGetType(PC pc, PCMGType *type)
Logically Collective
Input Parameter#
pc - the preconditioner context
Output Parameter#
type - one of
PC_MG_MULTIPLICATIVE,PC_MG_ADDITIVE,PC_MG_FULL,PC_MG_KASKADE,PCMGCycleType
See Also#
KSP: Linear System Solvers, PCMGType, PCMG, PCMGGetLevels(), PCMGSetLevels(), PCMGSetType()
Level#
advanced
Location#
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages