DARefine
Creates a new distributed array that is a refinement of a given distributed array.
Synopsis
#include "petscda.h"
int DARefine(DA da,DA *daref)
Collective on DA
Input Parameter
da -initial distributed array
Output Parameter
daref -refined distributed array
Note
Currently, refinement consists of just doubling the number of grid spaces
in each dimension of the DA.
Keywords
distributed array, refine
See Also
DACreate1d(), DACreate2d(), DACreate3d(), DADestroy()
Level:advanced
Location:src/dm/da/src/da2.c
Index of all DA routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/snes/examples/tutorials/ex9.c