DMDARestoreElements#

Restores the array obtained with DMDAGetElements()

Synopsis#

#include "petscdmda.h"   
PetscErrorCode DMDARestoreElements(DM dm, PetscInt *nel, PetscInt *nen, const PetscInt *e[])

Not Collective

Input Parameters#

  • dm - the DM object

  • nel - number of local elements

  • nen - number of nodes in each element

  • e - the local indices of the elements’ vertices

Note#

This restore signals the DMDA object that you no longer need access to the array information.

See Also#

DMDA - Creating vectors for structured grids, DM, DMDA, DMDAElementType, DMDASetElementType(), DMDAGetElements()

Level#

intermediate

Location#

src/dm/impls/da/dagetelem.c

Examples#

src/dm/tutorials/ex5.c
src/ksp/ksp/tutorials/ex70.c
src/ksp/ksp/tutorials/ex71.c

Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages