petsc-3.6.2 2015-10-02
   
PCMGGetType
Determines the form of multigrid to use: multiplicative, additive, full, or the Kaskade algorithm. 
Synopsis
#include "petscksp.h" 
PetscErrorCode  PCMGGetType(PC pc,PCMGType *type)
Logically Collective on PC
Input Parameter
pc  -the preconditioner context
Output Parameter
type  -one of PC_MG_MULTIPLICATIVE, PC_MG_ADDITIVE,PC_MG_FULL, PC_MG_KASKADE
Keywords
 MG, set, method, multiplicative, additive, full, Kaskade, multigrid
See Also
 PCMGSetLevels()
Level:advanced
Location:src/ksp/pc/impls/mg/mg.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages