VecGhostRestoreLocalForm#

Restores the local ghosted representation of a parallel vector obtained with VecGhostGetLocalForm().

Synopsis#

#include "petscvec.h"   
PetscErrorCode VecGhostRestoreLocalForm(Vec g, Vec *l)

Logically Collective

Input Parameters#

  • g - the global vector

  • l - the local (ghosted) representation

Note#

This routine does not actually update the ghost values, but rather it returns a sequential vector that includes the locations for the ghost values and their current values.

See Also#

Vectors and Parallel Data, Vec, VecType, VecCreateGhost(), VecGhostGetLocalForm(), VecCreateGhostWithArray()

Level#

advanced

Location#

src/vec/vec/impls/mpi/commonmpvec.c

Examples#

src/vec/vec/tutorials/ex9.c


Index of all Vec routines
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Index of all manual pages