petsc-3.7.1 2016-05-15
PCASMGetDMSubdomains
Returns flag indicating whether to use DMCreateDomainDecomposition() to define the subdomains, whenever possible. Not Collective
Synopsis
#include "petscpc.h"
PetscErrorCode PCASMGetDMSubdomains(PC pc,PetscBool* flg)
Input Parameter
pc -the preconditioner Many br
Output Parameter
flg -boolean indicating whether to use subdomains defined by the DM Many br
Many br
Keywords
PC, ASM, DM, set, subdomains, additive Schwarz
See Also
PCASMSetDMSubdomains(), PCASMSetTotalSubdomains(), PCASMSetOverlap()
PCASMCreateSubdomains2D(), PCASMSetLocalSubdomains(), PCASMGetLocalSubdomains() Many br
Level:intermediate
Location:src/ksp/pc/impls/asm/asm.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages