DMRestoreWorkArray

Restores a work array obtained with DMCreateWorkArray()

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMRestoreWorkArray(DM dm, PetscInt count, MPI_Datatype dtype, void *mem)

Not Collective

Input Parameters

• dm - the DM object

• count - The minimum size

• dtype - MPI data type, often MPIU_REAL, MPIU_SCALAR, MPIU_INT

Output Parameter

• mem - the work array

Developer Note

count and dtype are ignored, they are only needed for DMGetWorkArray()

See Also

DM Basics, DM, DMDestroy(), DMCreate(), DMGetWorkArray()

Level

developer

Location

src/dm/interface/dm.c

Examples

src/dm/dt/fe/tests/ex2.c
src/dm/impls/plex/tests/ex22.c
src/dm/impls/swarm/tests/ex6.c

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