PETSc version 3.15.5
PetscSFCreateRemoteOffsets
Create offsets for point data on remote processes 
Synopsis
#include "petscsf.h"   
PetscErrorCode PetscSFCreateRemoteOffsets(PetscSF sf, PetscSection rootSection, PetscSection leafSection, PetscInt **remoteOffsets)
Collective on sf
Input Parameters
|  | sf | - The SF | 
|  | rootSection | - Data layout of remote points for outgoing data (this is layout for SF roots) | 
|  | leafSection | - Data layout of local points for incoming data  (this is layout for SF leaves) | 
Output Parameter
|  | remoteOffsets | - Offsets for point data on remote processes (these are offsets from the root section), or NULL | 
See Also
 PetscSFCreate()
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