opm-simulators/tests/matr33rep.txt

%%MatrixMarket matrix coordinate real general
% ISTL_STRUCT blocked 3 3
9 9 81
1 1 1
2 1 -1
3 1 -1
4 1 -1
5 1 -1
6 1 -1
7 1 -1
8 1 -1
9 1 -1
1 2 -1
2 2 1
3 2 -1
4 2 -1
5 2 -1
6 2 -1
7 2 -1
8 2 -1
9 2 -1
1 3 -1
2 3 -1
3 3 1
4 3 -1
5 3 -1
6 3 -1
7 3 -1
8 3 -1
9 3 -1
1 4 -1
2 4 -1
3 4 -1
4 4 1
5 4 -1
6 4 -1
7 4 -1
8 4 -1
9 4 -1
1 5 -1
2 5 -1
3 5 -1
4 5 -1
5 5 1
6 5 -1
7 5 -1
8 5 -1
9 5 -1
1 6 -1
2 6 -1
3 6 -1
4 6 -1
5 6 -1
6 6 1
7 6 -1
8 6 -1
9 6 -1
1 7 -1
2 7 -1
3 7 -1
4 7 -1
5 7 -1
6 7 -1
7 7 1
8 7 -1
9 7 -1
1 8 -1
2 8 -1
3 8 -1
4 8 -1
5 8 -1
6 8 -1
7 8 -1
8 8 1
9 8 -1
1 9 -1
2 9 -1
3 9 -1
4 9 -1
5 9 -1
6 9 -1
7 9 -1
8 9 -1
9 9 1