petsc-3.14.6 2021-03-30
DMRefineHierarchy
Refines a DM object, all levels at once
Synopsis
#include "petscdm.h"
#include "petscdmlabel.h"
#include "petscds.h"
PetscErrorCode DMRefineHierarchy(DM dm,PetscInt nlevels,DM dmf[])
Collective on dm
Input Parameter
| dm | - the DM object
|
| nlevels | - the number of levels of refinement
|
Output Parameter
| dmf | - the refined DM hierarchy
|
See Also
DMCoarsenHierarchy(), DMDestroy(), DMView(), DMCreateGlobalVector(), DMCreateInterpolation()
Level
developer
Location
src/dm/interface/dm.c
Examples
src/snes/tutorials/ex48.c.html
Implementations
DMRefineHierarchy_DA in src/dm/impls/da/da.c
DMRefineHierarchy_Moab in src/dm/impls/moab/dmmbmg.cxx
DMRefineHierarchy_Plex in src/dm/impls/plex/plexrefine.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages