PETSc version 3.17.5
DMGetNaturalSF
Get the PetscSF encoding the map back to the original mesh ordering
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMGetNaturalSF(DM dm, PetscSF *sf)
Input Parameter
Output Parameter
Note: This gets a borrowed reference, so the user should not destroy this PetscSF.
See Also
DMSetNaturalSF(), DMSetUseNatural(), DMGetUseNatural(), DMPlexCreateGlobalToNaturalSF(), DMPlexDistribute()
Level
intermediate
Location
src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages