petsc-master 2019-09-23
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PCHMGSetInnerPCType

Set an inner PC type

Synopsis

#include "petscpc.h" 
PetscErrorCode PCHMGSetInnerPCType(PC pc, PCType type)
Logically Collective on PC

Input Parameters

pc - the HMG context
type - <hypre, gamg> coarsening algorithm

Options Database Keys

-hmg_inner_pc_type <hypre, gamg> -What method is used to coarsen matrix

Keywords

HMG, multigrid, interpolation, coarsening

See Also

PCHMG, PCType

Level

beginner

Location

src/ksp/pc/impls/hmg/hmg.c

Examples

src/ksp/ksp/examples/tutorials/ex4.c.html

Implementations

PCHMGSetInnerPCType_HMG in src/ksp/pc/impls/hmg/hmg.c

Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages