PETSc version 3.15.5
DMForestSetInitialRefinement
During the pre-setup phase, set the initial level of refinement (relative to the base DM, see DMForestGetBaseDM()) allowed in the forest. 
Synopsis
#include "petscdmforest.h" 
#include "petscdm.h" 
#include "petscdmlabel.h" 
PetscErrorCode DMForestSetInitialRefinement(DM dm, PetscInt initRefinement)
Logically collective on dm
Input Parameters
|  | dm | - the forest | 
|  | initefinement | - default PETSC_DEFAULT (interpreted by the subtype of DMForest) | 
See Also
 DMForestSetMinimumRefinement(), DMForestSetMaximumRefinement(), DMForestGetBaseDM()
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