petsc-master 2019-11-13
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DMLabelCreate

Create a DMLabel object, which is a multimap

Synopsis

#include "petscdmlabel.h"   
#include "petscsection.h"   
PetscErrorCode DMLabelCreate(MPI_Comm comm, const char name[], DMLabel *label)
Collective

Input parameters

comm - The communicator, usually PETSC_COMM_SELF
name - The label name

Output parameter

label -The DMLabel

Notes

The label name is actually usual PetscObject name. One can get/set it with PetscObjectGetName()/PetscObjectSetName().

See Also

DMLabelDestroy()

Level

beginner

Location

src/dm/label/dmlabel.c

Examples

src/dm/label/examples/tutorials/ex1.c.html
src/ts/examples/tutorials/ex11.c.html

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