PETSc version 3.16.6
DMSlicedSetGhosts
Sets the global indices of other processes elements that will be ghosts on this process
Synopsis
#include "petscdmsliced.h"
PetscErrorCode DMSlicedSetGhosts(DM dm,PetscInt bs,PetscInt nlocal,PetscInt Nghosts,const PetscInt ghosts[])
Not Collective
Input Parameters
| slice | - the DM object
|
| bs | - block size
|
| nlocal | - number of local (owned, non-ghost) blocks
|
| Nghosts | - number of ghost blocks on this process
|
| ghosts | - global indices of each ghost block
|
See Also
DMDestroy(), DMCreateGlobalVector()
Level
advanced
Location
src/dm/impls/sliced/sliced.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages