Steps     fx        change      |step|   f-test     g-test    tr-ratio  lambda
0     5.117E+01   0.000E+00  0.000E+00  0.000E+00  0.000E+00    0.00   1.00E-04
1     1.685E+01  -3.431E+01  1.793E+00  6.706E-01  2.279E+02   0.709   9.27E-05
2     6.133E-02  -1.679E+01  4.170E-01  9.964E-01  4.849E+01   1.026   3.09E-05
3     9.294E-06  -6.133E-02  6.479E-02  9.998E-01  3.179E-01   1.000   1.03E-05
4     2.136E-14  -9.294E-06  3.236E-04  1.000E+00  3.013E-02   1.000   3.43E-06
5     3.579E-24  -2.136E-14  3.833E-08  1.000E+00  1.929E-07   1.000   1.14E-06
6     2.792E-30  -3.579E-24  5.888E-13  1.000E+00  5.813E-12   1.000   3.81E-07
Converged g-test
Final Error = 2.791828047383737E-30
Actual lineX -2.10  found -2.10
Actual lineY  1.30  found  1.30