******************************************************************************* Tue Apr 6 23:57:34 2021 FIT: data read from "out.times.txt" format = z #datapoints = 13 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x)=s+(x/N)**3 fitted parameters initialized with current variable values iter chisq delta/lim lambda s N 0 1.0508327950e+05 0.00e+00 1.92e+02 1.000000e-01 5.000000e+01 10 6.0839599297e-03 -1.93e-04 1.92e-08 1.810151e-01 2.364319e+02 After 10 iterations the fit converged. final sum of squares of residuals : 0.00608396 rel. change during last iteration : -1.92676e-09 degrees of freedom (FIT_NDF) : 11 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0235178 variance of residuals (reduced chisquare) = WSSR/ndf : 0.000553087 Final set of parameters Asymptotic Standard Error ======================= ========================== s = 0.181015 +/- 0.01451 (8.016%) N = 236.432 +/- 1.334 (0.5641%) correlation matrix of the fit parameters: s N s 1.000 N 0.893 1.000 ******************************************************************************* Wed Apr 7 00:00:43 2021 FIT: data read from "out.times.txt" format = z #datapoints = 13 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x)=s+(x/N)**3 fitted parameters initialized with current variable values iter chisq delta/lim lambda s N 0 1.0508327950e+05 0.00e+00 1.92e+02 1.000000e-01 5.000000e+01 10 6.0839599297e-03 -1.93e-04 1.92e-08 1.810151e-01 2.364319e+02 After 10 iterations the fit converged. final sum of squares of residuals : 0.00608396 rel. change during last iteration : -1.92676e-09 degrees of freedom (FIT_NDF) : 11 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0235178 variance of residuals (reduced chisquare) = WSSR/ndf : 0.000553087 Final set of parameters Asymptotic Standard Error ======================= ========================== s = 0.181015 +/- 0.01451 (8.016%) N = 236.432 +/- 1.334 (0.5641%) correlation matrix of the fit parameters: s N s 1.000 N 0.893 1.000 ******************************************************************************* Mon Apr 12 20:31:14 2021 FIT: data read from "out.times.txt" format = z #datapoints = 13 residuals are weighted equally (unit weight) function used for fitting: f(x) f(x)=s+(x/N)**3 fitted parameters initialized with current variable values iter chisq delta/lim lambda s N 0 1.0508070086e+05 0.00e+00 1.92e+02 1.000000e-01 5.000000e+01 10 7.3714630168e-03 -1.51e-04 1.92e-08 1.761398e-01 2.359334e+02 After 10 iterations the fit converged. final sum of squares of residuals : 0.00737146 rel. change during last iteration : -1.51445e-09 degrees of freedom (FIT_NDF) : 11 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0258869 variance of residuals (reduced chisquare) = WSSR/ndf : 0.000670133 Final set of parameters Asymptotic Standard Error ======================= ========================== s = 0.17614 +/- 0.01597 (9.068%) N = 235.933 +/- 1.456 (0.617%) correlation matrix of the fit parameters: s N s 1.000 N 0.893 1.000