PETSc version 3.15.5
DMPlexCreateDefaultReferenceTree
create a reference tree for isotropic hierarchical mesh refinement. 
Synopsis
#include "petscdmplex.h"   
PetscErrorCode DMPlexCreateDefaultReferenceTree(MPI_Comm comm, PetscInt dim, PetscBool simplex, DM *ref)
Collective
Input Parameters
|  | comm | - the MPI communicator | 
|  | dim | - the spatial dimension | 
|  | simplex | - Flag for simplex, otherwise use a tensor-product cell | 
Output Parameters
|  | ref | - the reference tree DMPlex object | 
See Also
 DMPlexSetReferenceTree(), DMPlexGetReferenceTree()
Level
intermediate
Location
src/dm/impls/plex/plextree.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages