nwtn_sys x0= 1.7 y0= .5 x_n y_n norm(difference) 1.700000000000000 5.000000000000000e-1 1.772077922077922 4.662337662337662e-1 7.207792207792221e-02 1.770170219486472 4.654308788330190e-1 1.907702591449932e-03 1.770168921751910 4.654304428338695e-1 1.297734562800183e-06 1.770168921751337 4.654304428337568e-1 5.721847639114022e-13 x_n y_n norm(difference) 1.000000000000000 1.000000000000000 2.208108108108108 5.729729729729729e-1 1.208108108108108 1.819112892341887 4.702092802587037e-1 3.889952157662210e-01 1.770895751806803 4.653885704032811e-1 4.821714053508423e-02 1.770169085944686 4.654304304130944e-1 7.266658621174942e-04 1.770168921751346 4.654304428337563e-1 1.641933400663558e-07 1.770168921751337 4.654304428337568e-1 8.487228183381807e-15 x_n y_n norm(difference) -1.000000000000000 -1.000000000000000 -8.534883720930233e-1 -9.116279069767442e-1 1.465116279069767e-01 -8.458858064798667e-1 -9.061806788078612e-1 7.602565613156597e-03 -8.458678050609627e-1 -9.061605346610150e-1 2.014414684611541e-05 -8.458678050311271e-1 -9.061605343993722e-1 2.616428108323128e-10 -8.458678050311271e-1 -9.061605343993722e-1 0.0