Vec Object:V1 4 MPI processes
  type: mpi
Process [0]
0.
2.
0.
1.
Process [1]
0.
2.
0.
1.
Process [2]
0.
2.
0.
1.
Process [3]
0.
2.
0.
1.
Vec Object:V2 4 MPI processes
  type: mpi
Process [0]
32.
0.
Process [1]
0.
0.
Process [2]
0.
0.
Process [3]
0.
16.
Vec Object:V3 1 MPI processes
  type: seq
8.
0.
0.
0.
0.
0.
0.
4.
