DMPlexGetMeet#
Get an array for the meet of the set of points
Synopsis#
#include "petscdmplex.h"   
PetscErrorCode DMPlexGetMeet(DM dm, PetscInt numPoints, const PetscInt points[], PetscInt *numCoveringPoints, const PetscInt *coveringPoints[])
Not Collective
Input Parameters#
- dm - The - DMPLEXobject
- numPoints - The number of input points for the meet 
- points - The input points, of length - numPoints
Output Parameters#
- numCoveringPoints - The number of points in the meet 
- coveringPoints - The points in the meet, of length - numCoveringPoints
Note#
Currently, this is restricted to a single level meet
Fortran Notes#
coveringPoints must be declared with
  PetscInt, pointer :: coveringPoints(:)
The numCoveredPoints argument is not present in the Fortran binding since it is internal to the array.
See Also#
DMPlex: Unstructured Grids, DM, DMPLEX, DMPlexRestoreMeet(), DMPlexGetJoin()
Level#
intermediate
Location#
Index of all DMPlex routines
Table of Contents for all manual pages
Index of all manual pages