petsc-3.4.2 2013-07-02

# DMMeshGetCone

Return the points on the in-edges for this point in the Sieve DAG

### Synopsis

    #include "petscdmmesh.h"
    PetscErrorCode DMMeshGetCone(DM dm, PetscInt p, const PetscInt *cone[])

Not collective

### Input Parameters

| mesh | - The DMMesh
| p | - The Sieve point, which must lie in the chart set with DMMeshSetChart()

### Output Parameter

cone -An array of points which are on the in-edges for point p

### Note

This routine is not available in Fortran.

### See Also

DMMeshCreate(), DMMeshSetCone(), DMMeshSetChart()

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