DMDAGetSubdomainCornersIS#
Gets an index set containing the corner indices (in local coordinates) of the non-overlapping decomposition identified by DMDAGetElements
Synopsis#
#include "petscdmda.h"
PetscErrorCode DMDAGetSubdomainCornersIS(DM dm, IS *is)
Not Collective
Input Parameter#
dm - the DM object
Output Parameters#
is - the index set
Notes#
Call DMDARestoreSubdomainCornersIS() once you have finished accessing the index set.
See Also#
DMDAElementType
, DMDASetElementType()
, DMDAGetElements()
, DMDARestoreElementsCornersIS()
Level#
intermediate
Location#
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages