DMDASetNonOverlappingRegion#

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

Synopsis#

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

Collective

Input Parameters#

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
xm - The size of the region in x
ym - The size of the region in y
zm - The size of the region in z

See Also#

DMDA - Creating vectors for structured grids, DM, DMDA, DMDAGetOffset(), DMDAVecGetArray()

Level#

intermediate

Location#

src/dm/impls/da/da.c

Index of all DMDA routines
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Index of all manual pages