PETSc version 3.15.5
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 | 
See Also
 DMDACreateDomainDecomposition(), DMDAGetOverlap(), DMDA
Level
intermediate
Location
src/dm/impls/da/da.c
Examples
src/dm/tutorials/ex19.c.html
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages