DMLocalToLocalEnd#

Maps from a local vector to another local vector where the ghost points in the second are set correctly. Must be preceded by DMLocalToLocalBegin().

Synopsis#

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMLocalToLocalEnd(DM dm, Vec g, InsertMode mode, Vec l)

Neighbor-wise Collective

Input Parameters#

Output Parameter#

  • l - the local vector with correct ghost values

See Also#

DM Basics, DM, DMLocalToLocalBegin(), DMCoarsen(), DMDestroy(), DMView(), DMCreateLocalVector(), DMCreateGlobalVector(), DMCreateInterpolation(), DMGlobalToLocalEnd(), DMLocalToGlobalBegin()

Level#

intermediate

Location#

src/dm/interface/dm.c

Examples#

src/dm/tutorials/ex13f90.F90

Implementations#

DMLocalToLocalEnd_Composite() in src/dm/impls/composite/pack.c
DMLocalToLocalEnd_DA() in src/dm/impls/da/daltol.c
DMLocalToLocalEnd_Stag() in src/dm/impls/stag/stag.c


Index of all DM routines
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Index of all manual pages