DMLabelGetDefaultValue#
Get the default value returned by DMLabelGetValue() if a point has not been explicitly given a value. When a label is created, it is initialized to -1.
Synopsis#
#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelGetDefaultValue(DMLabel label, PetscInt *defaultValue)
Not Collective
Input Parameter#
- label - a - DMLabelobject
Output Parameter#
- defaultValue - the default value 
See Also#
DMLabel, DM, DMLabelSetDefaultValue(), DMLabelGetValue(), DMLabelSetValue()
Level#
beginner
Location#
Examples#
Index of all DMLabel routines
Table of Contents for all manual pages
Index of all manual pages