%%MatrixMarket matrix coordinate real general % 6 3 12 1 1 1.000000000000000e+00 1 3 2.000000000000000e+00 2 3 3.000000000000000e+00 3 1 4.000000000000000e+00 3 2 5.000000000000000e+00 3 3 6.000000000000000e+00 4 1 1.000000000000000e+00 4 3 -2.000000000000000e-01 5 3 1.100000000000000e+01 6 1 4.000000000000000e-02 6 2 -5.000000000000000e+00 6 3 2.600000000000000e+00