DM Object: box 1 MPI processes
  type: plex
box in 3 dimensions:
  Number of 0-cells per rank: 8
  Number of 1-cells per rank: 19
  Number of 2-cells per rank: 18
  Number of 3-cells per rank: 6
Labels:
  celltype: 4 strata with value/size (0 (8), 6 (6), 3 (18), 1 (19))
  depth: 4 strata with value/size (0 (8), 1 (19), 2 (18), 3 (6))
DM Object: Particles 1 MPI processes
  type: swarm
DMSwarmDataBucketView: 
  L                  = 6 
  buffer             = 0 
  allocated          = 6 
  nfields registered = 5 
                            blocksize        = 1 
                            blocksize        = 1 
                            blocksize        = 3 
                            blocksize        = 1 
                            blocksize        = 1 
L2 projection mass:     9.0000000000e+00, x-momentum:     4.5000000000e+00, energy:     7.8750000000e+00.
L2 projection mass:     9.0000000000e+00, x-momentum:     4.5000000000e+00, energy:     7.8750000000e+00.
L2 projection mass:     9.0000000000e+00, x-momentum:     4.5000000000e+00, energy:     7.8750000000e+00.