petsc-3.15.0 2021-04-05
Report Typos and Errors

PetscSFSetGraphSection

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

Synopsis

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

Input Parameters

sf - The SF
localSection - PetscSection describing the local data layout
globalSection - PetscSection describing the global data layout

See Also

PetscSFSetGraph(), PetscSFSetGraphLayout()

Level

developer

Location

src/vec/is/sf/utils/sfutils.c
Index of all SF routines
Table of Contents for all manual pages
Index of all manual pages