petsc-3.8.4 2018-03-24

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DMDASetOverlap

Sets the size of the per-processor overlap.

Synopsis

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

Not collective

Input Parameters

	da	- The DMDA
	x	- Overlap in the x direction
	y	- Overlap in the y direction
	z	- Overlap in the z direction

Keywords

distributed array, overlap, domain decomposition

See Also

DMDACreateDomainDecomposition(), DMDAGetOverlap(), DMDA

Level:intermediate
Location:src/dm/impls/da/da.c
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages