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

• dm - the DMSLICED 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

DM, DMSLICED, DMDestroy(), DMCreateGlobalVector()

Level

advanced

Location

src/dm/impls/sliced/sliced.c

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Index of all DM routines
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Index of all manual pages