petsc-3.13.6 2020-09-29
VecGetDM
Gets the DM defining the data layout of the vector
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode VecGetDM(Vec v, DM *dm)
Not collective
Input Parameter
| v | - The Vec
|
Output Parameter
| dm | - The DM
|
See Also
VecSetDM(), DMGetLocalVector(), DMGetGlobalVector(), DMSetVecType()
Level
intermediate
Location
src/dm/interface/dm.c
Examples
src/ksp/ksp/tutorials/ex43.c.html
src/snes/tutorials/ex22.c.html
src/ts/tutorials/ex11.c.html
src/ts/tutorials/ex48.c.html
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages