PetscSFCreateFromLayouts#
Creates a parallel star forest mapping two PetscLayout objects
Synopsis#
#include "petscsf.h"   
PetscErrorCode PetscSFCreateFromLayouts(PetscLayout rmap, PetscLayout lmap, PetscSF *sf)
Collective
Input Parameters#
- rmap - - PetscLayoutdefining the global root space
- lmap - - PetscLayoutdefining the global leaf space
Output Parameter#
- sf - The parallel star forest 
See Also#
PetscSF, PetscSFCreate(), PetscLayoutCreate(), PetscSFSetGraphLayout()
Level#
intermediate
Location#
Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages