petsc-3.7.1 2016-05-15
PCCompositeGetType
Gets the type of composite preconditioner.
Synopsis
#include "petscksp.h"
PetscErrorCode PCCompositeGetType(PC pc,PCCompositeType *type)
Logically Collective on PC Many br
Input Parameter
pc -the preconditioner context Many br
Output Parameter
type -PC_COMPOSITE_ADDITIVE (default), PC_COMPOSITE_MULTIPLICATIVE, PC_COMPOSITE_SPECIAL Many br
Options Database Key
-pc_composite_type <type: one of multiplicative, additive, special> -Sets composite preconditioner type Many br
Many br
Keywords
PC, set, type, composite preconditioner, additive, multiplicative
Level:Developer
Location:src/ksp/pc/impls/composite/composite.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages