#include "petscdmplex.h" PetscErrorCode DMPlexGetConeTuple(DM dm, IS p, PetscSection *pConesSection, IS *pCones)Not collective
dm | - The DMPlex | |
p | - The IS of points, which must lie in the chart set with DMPlexSetChart() |
pConesSection | - PetscSection describing the layout of pCones | |
pCones | - An array of points which are on the in-edges for the point set p |