DMRemoveLabel#

Remove the label given by name from this DM

Synopsis#

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMRemoveLabel(DM dm, const char name[], DMLabel *label)

Not Collective

Input Parameters#

dm - The DM object
name - The label name

Output Parameter#

label - The DMLabel, or NULL if the label is absent. Pass in NULL to call DMLabelDestroy() on the label, otherwise the caller is responsible for calling DMLabelDestroy().

See Also#

DM Basics, DM, DMLabel, DMCreateLabel(), DMHasLabel(), DMGetLabel(), DMGetLabelValue(), DMSetLabelValue(), DMLabelDestroy(), DMRemoveLabelBySelf()

Level#

developer

Location#

src/dm/interface/dm.c

Examples#

src/dm/label/tutorials/ex1.c

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