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
- Sets the method; use -help for a list of available methods (for instance, window, basic, 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
See Also#
Level#
intermediate
Location#
Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages