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

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Index of all DM routines
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Index of all manual pages