petsc-3.3-p7 2013-05-11

DMComplexGetConeSize

 Return the number of in-edges for this point in the Sieve DAG

Synopsis

#include "petscdmcomplex.h"   
PetscErrorCode DMComplexGetConeSize(DM dm, PetscInt p, PetscInt *size)
Not collective

Input Parameters

mesh - The DMComplex
p - The Sieve point, which must lie in the chart set with DMComplexSetChart()

Output Parameter

size -The cone size for point p

See Also

DMComplexCreate(), DMComplexSetConeSize(), DMComplexSetChart()

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

Examples

src/snes/examples/tutorials/ex62.c.html