PETSc version 3.15.5
DMPlexCreateTwoSidedProcessSF
Create an SF which just has process connectivity 
Synopsis
#include "petscdmplex.h"   
#include "petscdmlabel.h"  
PetscErrorCode DMPlexCreateTwoSidedProcessSF(DM dm, PetscSF sfPoint, PetscSection rootRankSection, IS rootRanks, PetscSection leafRankSection, IS leafRanks, IS *processRanks, PetscSF *sfProcess)
Collective on dm
Input Parameters
|  | dm | - The DM | 
|  | sfPoint | - The PetscSF which encodes point connectivity | 
Output Parameters
|  | processRanks | - A list of process neighbors, or NULL | 
|  | sfProcess | - An SF encoding the two-sided process connectivity, or NULL | 
See Also
 PetscSFCreate(), DMPlexCreateProcessSF()
Level
developer
Location
src/dm/impls/plex/plexdistribute.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages