petsc-3.10.5 2019-03-28
PetscSFSetType
Set the PetscSF communication implementation
Synopsis
#include "petscsf.h"
PetscErrorCode PetscSFSetType(PetscSF sf,PetscSFType type)
Collective on PetscSF
Input Parameters
| sf | - the PetscSF context
|
| type | - a known method
|
Options Database Key
-sf_type <type> -Sets the method; use -help for a list
of available methods (for instance, window, pt2pt, neighbor)
Notes
See "include/petscsf.h" for available methods (for instance)
| PETSCSFWINDOW | - MPI-2/3 one-sided
|
| PETSCSFBASIC | - basic implementation using MPI-1 two-sided
|
Keywords
PetscSF, set, type
See Also
PetscSFType, PetscSFCreate()
Level
intermediate
Location
src/vec/is/sf/interface/sf.c
Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages