DMLabelSetValue#
Set the value a label assigns to a point. If the value is the same as the label’s default value (which is initially -1, and can be changed with DMLabelSetDefaultValue() to something different), then this function will do nothing.
Synopsis#
#include "petscdmlabel.h"
#include "petscsection.h"
PetscErrorCode DMLabelSetValue(DMLabel label, PetscInt point, PetscInt value)
Not Collective
Input Parameters#
label - the
DMLabelpoint - the point
value - The point value
See Also#
DMLabel, DM, DMLabelCreate(), DMLabelGetValue(), DMLabelClearValue(), DMLabelGetDefaultValue(), DMLabelSetDefaultValue()
Level#
intermediate
Location#
Examples#
src/dm/impls/plex/tutorials/ex10.c
src/dm/label/tutorials/ex1.c
src/snes/tutorials/ex13.c
src/snes/tutorials/ex23.c
Index of all DMLabel routines
Table of Contents for all manual pages
Index of all manual pages