DMLabelHasStratum#
Determine whether points exist with the given value
Synopsis#
#include "petscdmlabel.h"
#include "petscsection.h"
PetscErrorCode DMLabelHasStratum(DMLabel label, PetscInt value, PetscBool *exists)
Not Collective
Input Parameters#
label - the
DMLabelvalue - the stratum value
Output Parameter#
exists - Flag saying whether points exist
See Also#
DMLabel, DM, DMLabelCreate(), DMLabelGetValue(), DMLabelSetValue(), DMLabelClearValue()
Level#
intermediate
Location#
Index of all DMLabel routines
Table of Contents for all manual pages
Index of all manual pages