petsc-3.3-p7 2013-05-11
DMDASetGhostedCoordinates
Sets into the DMDA a vector that indicates the coordinates of the local nodes, including ghost nodes.
Synopsis
#include "petscdmda.h"
PetscErrorCode DMDASetGhostedCoordinates(DM da,Vec c)
Collective on DMDA
Input Parameter
| da | - the distributed array
|
| c | - coordinate vector
|
Note
The coordinates of interior ghost points can be set using DMDASetCoordinates()
followed by DMDAGetGhostedCoordinates(). This is intended to enable the setting
of ghost coordinates outside of the domain.
Non-ghosted coordinates, if set, are assumed still valid.
Keywords
distributed array, get, corners, nodes, local indices, coordinates
See Also
DMDASetCoordinates(), DMDAGetGhostCorners(), DMDAGetCoordinates(), DMDASetUniformCoordinates(). DMDAGetGhostedCoordinates(), DMDAGetCoordinateDA()
Level:intermediate
Location:src/dm/impls/da/dacorn.c
Index of all DM routines
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