DMGetSectionSF#
Get the PetscSF encoding the parallel dof overlap for the DM. If it has not been set, it is created from the default PetscSection layouts in the DM.
Synopsis#
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMGetSectionSF(DM dm, PetscSF *sf)
Input Parameter#
dm - The
DM
Output Parameter#
sf - The
PetscSF
Note#
This gets a borrowed reference, so the user should not destroy this PetscSF.
See Also#
Level#
intermediate
Location#
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages