PETSc version 3.15.5
DMForestSetTopology
Set the topology of a DMForest during the pre-setup phase.  The topology is a string (e.g. "cube", "shell") and can be interpreted by subtypes of DMFOREST) to construct the base DM of a forest during DMSetUp(). 
Synopsis
#include "petscdmforest.h" 
#include "petscdm.h" 
#include "petscdmlabel.h" 
PetscErrorCode DMForestSetTopology(DM dm, DMForestTopology topology)
Logically collective on dm
Input parameters
|  | dm | - the forest | 
|  | topology | - the topology of the forest | 
See Also
 DMForestGetTopology(), DMForestSetBaseDM()
Level
intermediate
Location
src/dm/impls/forest/forest.c
Index of all DMFOREST routines
Table of Contents for all manual pages
Index of all manual pages