DMGetCellCoordinateDM#
Gets the DM that prescribes cellwise coordinate layout and scatters between global and local cellwise coordinates
Synopsis#
#include "petscdm.h"          
PetscErrorCode DMGetCellCoordinateDM(DM dm, DM *cdm)
Collective
Input Parameter#
- dm - the - DM
Output Parameter#
- cdm - cellwise coordinate - DM, or- NULLif they are not defined
Note#
Call DMLocalizeCoordinates() to automatically create cellwise coordinates for periodic geometries.
See Also#
DM, DMSetCellCoordinateDM(), DMSetCellCoordinates(), DMSetCellCoordinatesLocal(), DMGetCellCoordinates(), DMGetCellCoordinatesLocal(),
DMLocalizeCoordinates(), DMSetCoordinateDM(), DMGetCoordinateDM()
Level#
intermediate
Location#
Examples#
src/dm/impls/plex/tutorials/ex8.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages