petsc-3.8.4 2018-03-24
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DMCreateDefaultSF

 Create the PetscSF encoding the parallel dof overlap for the DM based upon the PetscSections describing the data layout.

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMCreateDefaultSF(DM dm, PetscSection localSection, PetscSection globalSection)

Input Parameters

dm - The DM
localSection - PetscSection describing the local data layout
globalSection - PetscSection describing the global data layout

See Also

DMGetDefaultSF(), DMSetDefaultSF()

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