petsc-3.11.4 2019-09-28
DMPlexGetConeRecursive
Like DMPlexGetConeTuple() but recursive, i.e. each cone point is expanded into a set of its own cone points until a vertex (DAG point with no cone) is reached.
Synopsis
#include "petscdmplex.h"
PetscErrorCode DMPlexGetConeRecursive(DM dm, IS p, IS *pCones)
Not collective
Input Parameters
| dm | - The DMPlex
|
| p | - The IS of points, which must lie in the chart set with DMPlexSetChart()
|
Output Parameter
pCones -An array of recursively expanded cones, i.e. containing only vertices, and each of them can be present multiple times
See Also
DMPlexCreate(), DMPlexGetCone(), DMPlexGetConeTuple()
Level
advanced
Location
src/dm/impls/plex/plex.c
Implementations
DMPlexGetConeRecursive_Private in src/dm/impls/plex/plex.c
Index of all DMPLEX routines
Table of Contents for all manual pages
Index of all manual pages