1Mat Object: 1 MPI process 2 type: nest 3 MatNest, rows=2, cols=3, structure: 4 (0,0) : type=seqaij, rows=2, cols=1 5 (0,1) : type=seqaij, rows=2, cols=3 6 (0,2) : type=seqaij, rows=2, cols=1 7 (1,0) : NULL 8 (1,1) : type=seqaij, rows=2, cols=3 9 (1,2) : type=seqaij, rows=2, cols=1 10IS Object: 1 MPI process 11 type: stride 12Number of indices in (stride) set 2 130 0 141 1 15Mat Object: 1 MPI process 16 type: nest 17 MatNest, rows=1, cols=3, structure: 18 (0,0) : type=seqaij, rows=2, cols=1 19 (0,1) : type=seqaij, rows=2, cols=3 20 (0,2) : type=seqaij, rows=2, cols=1 21IS Object: 1 MPI process 22 type: stride 23Number of indices in (stride) set 1 240 0 25IS Object: 1 MPI process 26 type: stride 27Number of indices in (stride) set 3 280 1 291 2 302 3 31IS Object: 1 MPI process 32 type: stride 33Number of indices in (stride) set 1 340 4 35IS Object: 1 MPI process 36 type: stride 37Number of indices in (stride) set 2 380 2 391 3 40Mat Object: 1 MPI process 41 type: nest 42 MatNest, rows=1, cols=3, structure: 43 (0,0) : NULL 44 (0,1) : type=seqaij, rows=2, cols=3 45 (0,2) : type=seqaij, rows=2, cols=1 46IS Object: 1 MPI process 47 type: stride 48Number of indices in (stride) set 1 490 0 50IS Object: 1 MPI process 51 type: stride 52Number of indices in (stride) set 3 530 1 541 2 552 3 56IS Object: 1 MPI process 57 type: stride 58Number of indices in (stride) set 1 590 4 60