petsc-3.3-p7 2013-05-11
DMCreateDomainDecompositionDM
creates a DM that encapsulates a decomposition of the original DM into subdomains.
Synopsis
#include "petscdm.h"
PetscErrorCode DMCreateDomainDecompositionDM(DM dm, const char* name, DM *ddm)
Not Collective
Input Parameters
| dm | - the DM object
|
| name | - the name of the subdomain decomposition
|
Output Parameter
ddm -the subdomain decomposition DM (PETSC_NULL, if no such decomposition is known)
See Also
DMDestroy(), DMCreate(), DMCreateFieldDecomposition(), DMCreateDomainDecompositionDM()
Level:advanced
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages