product-codes/html/trial412-784951_gbz_8mm_source.html

%%MatrixMarket matrix coordinate real general

3 8 14

1 3          1

1 5          1

1 6          1

1 7          1

1 8          1

2 1          1

2 4          1

2 5          1

2 8          1

3 2          1

3 3          1

3 4          1

3 7          1

3 8          1