DAVecGetArrayDOF

 Returns a multiple dimension array that shares data with the underlying vector and is indexed using the global dimensions.

Synopsis

#include "petscda.h"   
PetscErrorCode PETSCDM_DLLEXPORT DAVecGetArrayDOF(DA da,Vec vec,void *array)
Not Collective

Input Parameter

da - the distributed array
vec - the vector, either a vector the same size as one obtained with DACreateGlobalVector() or DACreateLocalVector()

Output Parameter

array -the array

Notes

Call DAVecRestoreArray() once you have finished accessing the vector entries.

Keywords

distributed array, get, corners, nodes, local indices, coordinates

See Also

DAGetGhostCorners(), DAGetCorners(), VecGetArray(), VecRestoreArray(), DAVecRestoreArray(), DAVecGetArray(), DAVecRestoreArrayDOF()

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