PETSc version 3.17.4
DMLabelGetValueIS
Get an IS of all values that the DMlabel takes
Synopsis
#include "petscdmlabel.h"
#include "petscsection.h"
PetscErrorCode DMLabelGetValueIS(DMLabel label, IS *values)
Not collective
Input Parameter
Output Parameter
Notes
The output IS should be destroyed when no longer needed.
Strata which are allocated but empty [DMLabelGetStratumSize() yields 0] are counted.
If you need to count only nonempty strata, use DMLabelGetNonEmptyStratumValuesIS().
See Also
DMLabelGetNonEmptyStratumValuesIS(), DMLabelCreate(), DMLabelGetValue(), DMLabelSetValue(), DMLabelClearValue()
Level
intermediate
Location
src/dm/label/dmlabel.c
Examples
src/dm/impls/plex/tutorials/ex10.c.html
src/dm/label/tutorials/ex1.c.html
src/dm/label/tutorials/ex1f90.F90.html
Index of all DMLABEL routines
Table of Contents for all manual pages
Index of all manual pages