petsc-3.9.4 2018-09-11
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
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
src/ts/examples/tutorials/ex48.c.html
Implementations
DMClone_DA in src/dm/impls/da/dacreate.c
DMClone_Forest in src/dm/impls/forest/forest.c
DMClone_pforest in src/dm/impls/forest/p4est/pforest.c
DMClone_Moab in src/dm/impls/moab/dmmoab.cxx
DMClone_Network in src/dm/impls/network/networkcreate.c
DMClone_Plex in src/dm/impls/plex/plexcreate.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages