petsc-3.11.4 2019-09-28

DMPlexSetSupport

Set the points on the out-edges for this point in the DAG, that is the list of points that this point covers

#include "petscdmplex.h"   
PetscErrorCode DMPlexSetSupport(DM dm, PetscInt p, const PetscInt support[])

Not collective

	mesh	- The DMPlex
	p	- The point, which must lie in the chart set with DMPlexSetChart()
	support	- An array of points which are on the out-edges for point p

This should be called after all calls to DMPlexSetSupportSize() and DMSetUp().

beginner