petsc-3.14.6 2021-03-30
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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
Output Parameter
flg
- boolean indicating whether to use subdomains defined by the
DM
See Also
PCASMSetDMSubdomains
(),
PCASMSetTotalSubdomains
(),
PCASMSetOverlap
()
PCASMCreateSubdomains2D
(),
PCASMSetLocalSubdomains
(),
PCASMGetLocalSubdomains
()
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