petsc-3.8.4 2018-03-24

PetscPartitionerPartition

Create a non-overlapping partition of the cells in the mesh

#include "petscdmplex.h"   
PetscErrorCode PetscPartitionerPartition(PetscPartitioner part, DM dm, PetscSection partSection, IS *partition)

Collective on DM

	part	- The PetscPartitioner
	dm	- The mesh DM

	partSection	- The PetscSection giving the division of points by partition
	partition	- The list of points by partition

Note: Instead of cells, points at a given height can be partitioned by calling PetscPartitionerSetPointHeight()