******************************************************************************* Sat Nov 16 07:37:42 2024 FIT: data read from 'END196_phase_space.dat' u 6:9 format = x:z #datapoints = 629 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x) = a+b*x+b*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda a b c 0 6.2817364594e+02 0.00e+00 5.77e-01 1.000000e+00 1.000000e+00 1.000000e+00 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Sat Nov 16 07:37:47 2024 FIT: data read from 'END196_phase_space.dat' u 6:9 format = x:z #datapoints = 629 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x) = a+b*x+b*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda a b c 0 7.5838576037e-04 0.00e+00 1.25e-04 2.160074e-04 1.236896e-03 1.001000e+00 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Sat Nov 16 07:37:49 2024 FIT: data read from 'END196_phase_space.dat' u 6:9 format = x:z #datapoints = 629 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x) = a+b*x+b*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda a b c 0 7.5838576037e-04 0.00e+00 1.25e-04 2.160074e-04 1.236896e-03 1.002001e+00 BREAK: Singular matrix in Invert_RtR