petsc-3.14.6 2021-03-30

DMPlexCreateRankField

Create a cell field whose value is the rank of the owner

#include "petscdmplex.h"   
PetscErrorCode DMPlexCreateRankField(DM dm, Vec *ranks)

- The DMPlex object

ranks

- The rank field

-dm_partition_view

- Adds the rank field into the DM output from -dm_view using the same viewer

intermediate