DM Object: Simplicial Mesh 1 MPI processes
  type: plex
Simplicial Mesh in 2 dimensions:
  0-cells: 503
  1-cells: 1080
  2-cells: 429
Labels:
  marker: 0 strata with value/size ()
  Face Sets: 0 strata with value/size ()
  depth: 3 strata with value/size (0 (503), 1 (1080), 2 (429))
  celltype: 3 strata with value/size (4 (429), 1 (1080), 0 (503))