petsc-3.7.1 2016-05-15
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DMPlexCreateProcessSF

Create an SF which just has process connectivity

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexCreateProcessSF(DM dm, PetscSF sfPoint, IS *processRanks, PetscSF *sfProcess)
Collective on DM Many br

Input Parameters

dm - The DM Many br
sfPoint - The PetscSF which encodes point connectivity Many br

Output Parameters

processRanks - A list of process neighbors, or NULL Many br
sfProcess - An SF encoding the process connectivity, or NULL Many br

Many br

See Also

PetscSFCreate(), DMPlexCreateTwoSidedProcessSF()

Level:developer
Location:
src/dm/impls/plex/plexrefine.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages