petsc-3.8.4 2018-03-24
DMClone
Creates a DM object with the same topology as the original.
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMClone(DM dm, DM *newdm)
Collective on MPI_Comm
Input Parameter
dm -The original DM object
Output Parameter
newdm -The new DM object
Keywords
DM, topology, create
Level:beginner
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages
Examples
src/snes/examples/tutorials/ex12.c.html
src/snes/examples/tutorials/ex56.c.html
src/snes/examples/tutorials/ex77.c.html
src/ts/examples/tutorials/ex11.c.html