xref: /petsc/src/dm/tutorials/output/ex22_4.out (revision d7bfff7c43d7f975edee7f310770eeb28757e48d) 
1
2 IS to select slice from 3D DMDA vector :
3IS Object: 4 MPI processes
4  type: general
5[0] Number of indices in set 4
6[0] 0 2
7[0] 1 6
8[0] 2 10
9[0] 3 14
10[1] Number of indices in set 4
11[1] 0 18
12[1] 1 22
13[1] 2 26
14[1] 3 30
15[2] Number of indices in set 4
16[2] 0 34
17[2] 1 38
18[2] 2 42
19[2] 3 46
20[3] Number of indices in set 4
21[3] 0 50
22[3] 1 54
23[3] 2 58
24[3] 3 62
25
26 Extracted slice vector, in DMDA ordering :
27Vec Object: 4 MPI processes
28  type: mpi
29Process [0]
300.
310.
32100.
33100.
34Process [1]
350.
360.
37100.
38100.
39Process [2]
40200.
41200.
42300.
43300.
44Process [3]
45200.
46200.
47300.
48300.
49subset MPI subcomm size is : 4, includes global rank : 0
50subset MPI subcomm size is : 4, includes global rank : 1
51subset MPI subcomm size is : 4, includes global rank : 2
52subset MPI subcomm size is : 4, includes global rank : 3
53
54 Extracted slice vector, in natural ordering :
55Vec Object: 4 MPI processes
56  type: mpi
57Process [0]
580.
590.
600.
610.
62Process [1]
63100.
64100.
65100.
66100.
67Process [2]
68200.
69200.
70200.
71200.
72Process [3]
73300.
74300.
75300.
76300.
77