petsc-3.12.5 2020-03-29
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