PetscSFSetGraphSection

Sets the PetscSF graph encoding the parallel dof overlap based upon the PetscSection describing the data layout.

Synopsis

#include "petscsf.h"   
PetscErrorCode PetscSFSetGraphSection(PetscSF sf, PetscSection localSection, PetscSection globalSection)

Input Parameters

• sf - The PetscSF

• localSection - PetscSection describing the local data layout

• globalSection - PetscSection describing the global data layout

See Also

PetscSF, PetscSFSetGraph(), PetscSFSetGraphLayout()

Level

developer

Location

src/vec/is/sf/utils/sfutils.c

---

Edit on GitLab

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