DMDAGetOverlap

Gets the size of the per-processor overlap.

Synopsis

#include "petscdmda.h"   
PetscErrorCode DMDAGetOverlap(DM da, PetscInt *x, PetscInt *y, PetscInt *z)

Not Collective

Input Parameter

• da - The DMDA

Output Parameters

• x - Overlap in the x direction

• y - Overlap in the y direction

• z - Overlap in the z direction

See Also

DMDA - Creating vectors for structured grids, DM, DMDA, DMCreateDomainDecomposition(), DMDASetOverlap()

Level

intermediate

Location

src/dm/impls/da/da.c

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