1 0 KSP Residual norm 3.495897445960e+03 2 1 KSP Residual norm 2.587114976882e+03 3 2 KSP Residual norm 8.469299635794e+02 4 3 KSP Residual norm 3.254481526101e+02 5 4 KSP Residual norm 2.019882821372e+02 6 5 KSP Residual norm 6.672283242707e+01 7 6 KSP Residual norm 4.584759138428e+01 8 7 KSP Residual norm 2.226550983206e+01 9 8 KSP Residual norm 1.442957922622e+01 10 9 KSP Residual norm 7.767981519611e+00 11 10 KSP Residual norm 4.515895713573e+00 12 11 KSP Residual norm 2.753822690099e+00 13 12 KSP Residual norm 1.483126649428e+00 14 13 KSP Residual norm 9.325891612261e-01 15 14 KSP Residual norm 6.020469321471e-01 16 15 KSP Residual norm 4.432463914062e-01 17 16 KSP Residual norm 2.930739722845e-01 18 17 KSP Residual norm 2.063699882415e-01 19 18 KSP Residual norm 1.345374901016e-01 20 19 KSP Residual norm 9.593600721656e-02 21 20 KSP Residual norm 6.478458219031e-02 22 21 KSP Residual norm 4.554622425277e-02 23 22 KSP Residual norm 2.991173022152e-02 24