%%MatrixMarket matrix array real general % ISTL_STRUCT blocked 3 1 9 1 -4.48332e-07 3.53746e-07 4.31812e-05 1.48051e-07 -5.76325e-07 -0.000243496 -3.81652e-08 1.21761e-06 -9.97615e-05