DMLabelHasValue#

Determine whether a label assigns the value to any point

Synopsis#

#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelHasValue(DMLabel label, PetscInt value, PetscBool *contains)

Not Collective

Input Parameters#

label - the DMLabel
value - the value

Output Parameter#

contains - Flag indicating whether the label maps this value to any point

See Also#

DMLabel, DM, DMLabelHasPoint(), DMLabelGetValue(), DMLabelSetValue()

Level#

developer

Location#

src/dm/label/dmlabel.c

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