petsc-3.10.5 2019-03-28
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DMDASetNonOverlappingRegion

Sets the indices of the nonoverlapping region of a subdomain DM.

Synopsis

#include "petscdmda.h"   
PetscErrorCode  DMDASetNonOverlappingRegion(DM da, PetscInt xs, PetscInt ys, PetscInt zs, PetscInt xm, PetscInt ym, PetscInt zm)
Collective on DA

Input Parameter

Keywords

distributed array, degrees of freedom

See Also

DMDAGetOffset(), DMDAVecGetArray()

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
da - The DMDA
xs - The start of the region in x
ys - The start of the region in y
zs - The start of the region in z
xs - The size of the region in x
ys - The size of the region in y
zs - The size of the region in z