DMCreateLabel#

Create a label of the given name if it does not already exist in the DM

Synopsis#

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMCreateLabel(DM dm, const char name[])

Not Collective

Input Parameters#

dm - The DM object
name - The label name

See Also#

DM Basics, DM, DMLabelCreate(), DMHasLabel(), DMGetLabelValue(), DMSetLabelValue(), DMGetStratumIS()

Level#

intermediate

Location#

src/dm/interface/dm.c

Examples#

src/dm/impls/plex/tutorials/ex10.c
src/dm/label/tutorials/ex1.c
src/snes/tutorials/ex12.c
src/snes/tutorials/ex13.c
src/snes/tutorials/ex23.c
src/snes/tutorials/ex56.c
src/snes/tutorials/ex69.c
src/snes/tutorials/ex77.c
src/tao/tutorials/ex3.c
src/ts/tutorials/ex11.c
src/ts/tutorials/ex11_sa.c

Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages