petsc-dev 2014-02-02
DMLabelGetValue
Return the value a label assigns to a point, or -1
Synopsis
#include "petscdmplex.h"
PetscErrorCode DMLabelGetValue(DMLabel label, PetscInt point, PetscInt *value)
Input Parameters
| label | - the DMLabel
|
| point | - the point
|
Output Parameter
value -The point value, or -1
See Also
DMLabelCreate(), DMLabelSetValue(), DMLabelClearValue()
Level:intermediate
Location:src/dm/impls/plex/plexlabel.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/dm/impls/plex/examples/tutorials/ex1f90.F.html
src/ts/examples/tutorials/ex11.c.html