DMDACreateCompatibleDMDA#
Creates a DMDA with the same layout as given DMDA but with fewer or more fields
Synopsis#
#include "petscdmda.h"
PetscErrorCode DMDACreateCompatibleDMDA(DM da, PetscInt nfields, DM *nda)
Collective
Input Parameters#
Output Parameter#
nda - the new
DMDA
See Also#
DMDA - Creating vectors for structured grids, DM, DMDA, DMDAGetGhostCorners(), DMSetCoordinates(), DMDASetUniformCoordinates(), DMGetCoordinates(), DMDAGetGhostedCoordinates(),
DMStagCreateCompatibleDMStag()
Level#
intermediate
Location#
Examples#
src/ts/tutorials/ex29.c
src/ksp/ksp/tutorials/ex43.c
src/ksp/ksp/tutorials/ex70.c
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages