PetscSF Object: Migration SF 2 MPI processes
  type: basic
  [0] Number of roots=41, leaves=41, remote ranks=2
  [0] 0 <- (0,0)
  [0] 1 <- (0,1)
  [0] 2 <- (0,2)
  [0] 3 <- (0,3)
  [0] 4 <- (0,4)
  [0] 5 <- (0,5)
  [0] 6 <- (0,6)
  [0] 7 <- (1,7)
  [0] 8 <- (1,8)
  [0] 9 <- (1,9)
  [0] 10 <- (1,10)
  [0] 11 <- (1,11)
  [0] 12 <- (1,12)
  [0] 13 <- (1,13)
  [0] 14 <- (1,14)
  [0] 15 <- (1,15)
  [0] 16 <- (1,16)
  [0] 17 <- (1,17)
  [0] 18 <- (1,18)
  [0] 19 <- (1,19)
  [0] 20 <- (1,20)
  [0] 21 <- (0,21)
  [0] 22 <- (0,24)
  [0] 23 <- (0,28)
  [0] 24 <- (0,31)
  [0] 25 <- (0,32)
  [0] 26 <- (0,34)
  [0] 27 <- (0,38)
  [0] 28 <- (1,21)
  [0] 29 <- (1,22)
  [0] 30 <- (1,23)
  [0] 31 <- (1,25)
  [0] 32 <- (1,26)
  [0] 33 <- (1,27)
  [0] 34 <- (1,31)
  [0] 35 <- (1,32)
  [0] 36 <- (1,33)
  [0] 37 <- (1,35)
  [0] 38 <- (1,36)
  [0] 39 <- (1,37)
  [0] 40 <- (1,40)
  [1] Number of roots=41, leaves=41, remote ranks=1
  [1] 0 <- (1,0)
  [1] 1 <- (1,1)
  [1] 2 <- (1,2)
  [1] 3 <- (1,3)
  [1] 4 <- (1,4)
  [1] 5 <- (1,5)
  [1] 6 <- (1,6)
  [1] 7 <- (1,7)
  [1] 8 <- (1,8)
  [1] 9 <- (1,9)
  [1] 10 <- (1,10)
  [1] 11 <- (1,11)
  [1] 12 <- (1,12)
  [1] 13 <- (1,13)
  [1] 14 <- (1,14)
  [1] 15 <- (1,15)
  [1] 16 <- (1,16)
  [1] 17 <- (1,17)
  [1] 18 <- (1,18)
  [1] 19 <- (1,19)
  [1] 20 <- (1,20)
  [1] 21 <- (1,21)
  [1] 22 <- (1,22)
  [1] 23 <- (1,23)
  [1] 24 <- (1,24)
  [1] 25 <- (1,25)
  [1] 26 <- (1,26)
  [1] 27 <- (1,27)
  [1] 28 <- (1,28)
  [1] 29 <- (1,29)
  [1] 30 <- (1,30)
  [1] 31 <- (1,31)
  [1] 32 <- (1,32)
  [1] 33 <- (1,33)
  [1] 34 <- (1,34)
  [1] 35 <- (1,35)
  [1] 36 <- (1,36)
  [1] 37 <- (1,37)
  [1] 38 <- (1,38)
  [1] 39 <- (1,39)
  [1] 40 <- (1,40)
  MultiSF sort=rank-order
PetscSF Object: Inverse Migration SF 2 MPI processes
  type: basic
  [0] Number of roots=41, leaves=14, remote ranks=1
  [0] 0 <- (0,0)
  [0] 1 <- (0,1)
  [0] 2 <- (0,2)
  [0] 3 <- (0,3)
  [0] 4 <- (0,4)
  [0] 5 <- (0,5)
  [0] 6 <- (0,6)
  [0] 21 <- (0,21)
  [0] 24 <- (0,22)
  [0] 28 <- (0,23)
  [0] 31 <- (0,24)
  [0] 32 <- (0,25)
  [0] 34 <- (0,26)
  [0] 38 <- (0,27)
  [1] Number of roots=41, leaves=41, remote ranks=2
  [1] 0 <- (1,0)
  [1] 1 <- (1,1)
  [1] 2 <- (1,2)
  [1] 3 <- (1,3)
  [1] 4 <- (1,4)
  [1] 5 <- (1,5)
  [1] 6 <- (1,6)
  [1] 7 <- (0,7)
  [1] 8 <- (0,8)
  [1] 9 <- (0,9)
  [1] 10 <- (0,10)
  [1] 11 <- (0,11)
  [1] 12 <- (0,12)
  [1] 13 <- (0,13)
  [1] 14 <- (0,14)
  [1] 15 <- (0,15)
  [1] 16 <- (0,16)
  [1] 17 <- (0,17)
  [1] 18 <- (0,18)
  [1] 19 <- (0,19)
  [1] 20 <- (0,20)
  [1] 21 <- (0,28)
  [1] 22 <- (0,29)
  [1] 23 <- (0,30)
  [1] 24 <- (1,24)
  [1] 25 <- (0,31)
  [1] 26 <- (0,32)
  [1] 27 <- (0,33)
  [1] 28 <- (1,28)
  [1] 29 <- (1,29)
  [1] 30 <- (1,30)
  [1] 31 <- (0,34)
  [1] 32 <- (0,35)
  [1] 33 <- (0,36)
  [1] 34 <- (1,34)
  [1] 35 <- (0,37)
  [1] 36 <- (0,38)
  [1] 37 <- (0,39)
  [1] 38 <- (1,38)
  [1] 39 <- (1,39)
  [1] 40 <- (0,40)
  MultiSF sort=rank-order
PetscSection Object: 2 MPI processes
  type not yet set
1 fields
  field 0 "Field_0" with 1 components
Process 0:
  (   0) dof  1 offset   0
  (   1) dof  1 offset   1
  (   2) dof  1 offset   2
  (   3) dof  1 offset   3
  (   4) dof  1 offset   4
  (   5) dof  0 offset   5
  (   6) dof  0 offset   5
  (   7) dof -1 offset -11
  (   8) dof -1 offset -11
  (   9) dof -1 offset -11
  (  10) dof -1 offset -11
  (  11) dof -1 offset -11
  (  12) dof -1 offset -11
  (  13) dof -1 offset -11
  (  14) dof -1 offset -11
  (  15) dof -1 offset -11
  (  16) dof -1 offset -11
  (  17) dof -1 offset -11
  (  18) dof -1 offset -11
  (  19) dof -1 offset -11
  (  20) dof -1 offset -11
  (  21) dof  0 offset   5
  (  22) dof -1 offset -11
  (  23) dof -1 offset -11
  (  24) dof  0 offset   5
  (  25) dof -1 offset -11
  (  26) dof -1 offset -11
  (  27) dof -1 offset -11
  (  28) dof  0 offset   5
  (  29) dof -1 offset -11
  (  30) dof -1 offset -11
  (  31) dof  0 offset   5
  (  32) dof  0 offset   5
  (  33) dof -1 offset -11
  (  34) dof  0 offset   5
  (  35) dof -1 offset -11
  (  36) dof -1 offset -11
  (  37) dof -1 offset -11
  (  38) dof  0 offset   5
  (  39) dof -1 offset -11
  (  40) dof -1 offset -11
Process 1:
  (   0) dof  1 offset   5
  (   1) dof  1 offset   6
  (   2) dof  1 offset   7
  (   3) dof  1 offset   8
  (   4) dof  1 offset   9
  (   5) dof  0 offset  10
  (   6) dof  0 offset  10
  (   7) dof  0 offset  10
  (   8) dof  0 offset  10
  (   9) dof  0 offset  10
  (  10) dof  0 offset  10
  (  11) dof  0 offset  10
  (  12) dof  0 offset  10
  (  13) dof  0 offset  10
  (  14) dof  0 offset  10
  (  15) dof  0 offset  10
  (  16) dof  0 offset  10
  (  17) dof  0 offset  10
  (  18) dof  0 offset  10
  (  19) dof  0 offset  10
  (  20) dof  0 offset  10
  (  21) dof  0 offset  10
  (  22) dof  0 offset  10
  (  23) dof  0 offset  10
  (  24) dof  0 offset  10
  (  25) dof  0 offset  10
  (  26) dof  0 offset  10
  (  27) dof  0 offset  10
  (  28) dof  0 offset  10
  (  29) dof  0 offset  10
  (  30) dof  0 offset  10
  (  31) dof  0 offset  10
  (  32) dof  0 offset  10
  (  33) dof  0 offset  10
  (  34) dof  0 offset  10
  (  35) dof  0 offset  10
  (  36) dof  0 offset  10
  (  37) dof  0 offset  10
  (  38) dof  0 offset  10
  (  39) dof  0 offset  10
  (  40) dof  0 offset  10
PetscSF Object: Global-to-Natural SF 2 MPI processes
  type: basic
  [0] Number of roots=5, leaves=5, remote ranks=1
  [0] 0 <- (0,0)
  [0] 1 <- (0,1)
  [0] 2 <- (0,2)
  [0] 3 <- (0,3)
  [0] 4 <- (0,4)
  [1] Number of roots=5, leaves=5, remote ranks=1
  [1] 0 <- (1,0)
  [1] 1 <- (1,1)
  [1] 2 <- (1,2)
  [1] 3 <- (1,3)
  [1] 4 <- (1,4)
  MultiSF sort=rank-order
Vec Object: Natural Vector (initial partition) 2 MPI processes
  type: mpi
Process [0]
0.
2.
4.
6.
8.
Process [1]
1.
3.
5.
7.
9.
Vec Object: Global Vector (reordered element numbers in the PETSc distributed order) 2 MPI processes
  type: mpi
Process [0]
0.
2.
4.
6.
8.
Process [1]
1.
3.
5.
7.
9.
IS Object: 2 MPI processes
  type: general
[0] Number of indices in set 10
[0] 0 0
[0] 1 1
[0] 2 2
[0] 3 3
[0] 4 4
[0] 5 -6
[0] 6 -7
[0] 7 -8
[0] 8 -9
[0] 9 -10
[1] Number of indices in set 10
[1] 0 5
[1] 1 6
[1] 2 7
[1] 3 8
[1] 4 9
[1] 5 -1
[1] 6 -2
[1] 7 -3
[1] 8 -4
[1] 9 -5