DMGetLabelName#

Return the name of nth label

Synopsis#

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetLabelName(DM dm, PetscInt n, const char **name)

Not Collective

Input Parameters#

  • dm - The DM object

  • n - the label number

Output Parameter#

  • name - the label name

Developer Note#

Some of the functions that appropriate on labels using their number have the suffix ByNum, others do not.

See Also#

DM Basics, DM, DMLabel, DMGetLabelByNum(), DMGetLabel(), DMGetLabelValue(), DMSetLabelValue(), DMGetStratumIS()

Level#

intermediate

Location#

src/dm/interface/dm.c

Examples#

src/dm/label/tutorials/ex1.c
src/dm/label/tutorials/ex1f90.F90
src/ts/tutorials/ex11_sa.c

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