petsc-3.13.6 2020-09-29
DMCreateGlobalVector
Creates a global vector from a DM object
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMCreateGlobalVector(DM dm,Vec *vec)
Collective on dm
Input Parameter
dm -the DM object
Output Parameter
vec -the global vector
See Also
DMDestroy(), DMView(), DMCreateInterpolation(), DMCreateColoring(), DMCreateMatrix()
Level
beginner
Location
src/dm/interface/dm.c
Examples
src/dm/tutorials/ex1.c.html
src/dm/tutorials/ex4.c.html
src/dm/tutorials/ex5.c.html
src/dm/tutorials/ex6.c.html
src/dm/tutorials/ex7.c.html
src/dm/tutorials/ex9.c.html
src/dm/tutorials/ex10.c.html
src/dm/tutorials/ex15.c.html
src/dm/tutorials/swarm_ex1.c.html
src/dm/tutorials/swarm_ex2.c.html
src/ksp/ksp/tutorials/ex28.c.html
Implementations
DMCreateGlobalVector_Composite in src/dm/impls/composite/pack.c
DMCreateGlobalVector_DA in src/dm/impls/da/dadist.c
DMCreateGlobalVector_pforest in src/dm/impls/forest/p4est/pforest.c
DMCreateGlobalVector_Moab in src/dm/impls/moab/dmmbvec.cxx
DMCreateGlobalVector_Network in src/dm/impls/network/networkcreate.c
DMCreateGlobalVector_Patch in src/dm/impls/patch/patch.c
DMCreateGlobalVector_Plex in src/dm/impls/plex/plexcreate.c
DMCreateGlobalVector_Redundant in src/dm/impls/redundant/dmredundant.c
DMCreateGlobalVector_Shell in src/dm/impls/shell/dmshell.c
DMCreateGlobalVector_Sliced in src/dm/impls/sliced/sliced.c
DMCreateGlobalVector_Stag in src/dm/impls/stag/stag.c
DMCreateGlobalVector_Swarm in src/dm/impls/swarm/swarm.c
DMCreateGlobalVector_SNESVI in src/snes/impls/vi/rs/virs.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages