petsc-3.7.1 2016-05-15
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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 Many br

Input Parameters

dm - The DMPlex object Many br
numPoints - The number of input points for the meet Many br
points - The input points Many br

Output Parameters

numCoveredPoints - The number of points in the meet Many br
coveredPoints - The points in the meet Many br

Many br

Note: Currently, this is restricted to a single level meet Many br

Fortran Notes

Since it returns an array, this routine is only available in Fortran 90, and you must Many brinclude petsc.h90 in your code. Many br

The numCoveredPoints argument is not present in the Fortran 90 binding since it is internal to the array. Many br

Keywords

mesh

See Also

DMPlexRestoreMeet(), DMPlexGetJoin()

Level:intermediate
Location:
src/dm/impls/plex/plex.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages