petsc-3.8.4 2018-03-24

Report Typos and Errors

DMGetNumLabels

Return the number of labels defined by the mesh

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetNumLabels(DM dm, PetscInt *numLabels)

Not Collective

Input Parameter

dm -The DM object

Output Parameter

numLabels -the number of Labels

Keywords

mesh

See Also

DMGetLabelValue(), DMSetLabelValue(), DMGetStratumIS()

Level:intermediate
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/ts/examples/tutorials/ex11.c.html