******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_5x5_100Times_2-addedOne.csv" every ::1 using 2:5 format = x:z #datapoints = 105 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 5.50446e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.707196 initial set of free parameter values a = 1 b = 1 After 5 iterations the fit converged. final sum of squares of residuals : 357529 rel. change during last iteration : -2.04772e-09 degrees of freedom (FIT_NDF) : 103 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 58.9165 variance of residuals (reduced chisquare) = WSSR/ndf : 3471.16 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -8895.71 +/- 3121 (35.09%) b = 362.23 +/- 49.61 (13.7%) correlation matrix of the fit parameters: a b a 1.000 b -0.993 1.000 ******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_5x5_100Times_2-addedOne.csv" every ::1 using 4:5 format = x:z #datapoints = 105 residuals are weighted equally (unit weight) function used for fitting: g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 5.46001e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.988111 initial set of free parameter values aa = 1 bb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 313329 rel. change during last iteration : -7.67387e-08 degrees of freedom (FIT_NDF) : 103 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 55.1546 variance of residuals (reduced chisquare) = WSSR/ndf : 3042.03 Final set of parameters Asymptotic Standard Error ======================= ========================== aa = 10277.4 +/- 2107 (20.5%) bb = -9809.71 +/- 2056 (20.96%) correlation matrix of the fit parameters: aa bb aa 1.000 bb -1.000 1.000 ******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_5x5_100Times_2-addedOne.csv" every ::1 using 4:6 format = x:z #datapoints = 105 residuals are weighted equally (unit weight) function used for fitting: h(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 5.18982e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.988111 initial set of free parameter values aaa = 1 bbb = 1 After 6 iterations the fit converged. final sum of squares of residuals : 12.9217 rel. change during last iteration : -9.78104e-13 degrees of freedom (FIT_NDF) : 103 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.354194 variance of residuals (reduced chisquare) = WSSR/ndf : 0.125453 Final set of parameters Asymptotic Standard Error ======================= ========================== aaa = -9289.92 +/- 13.53 (0.1456%) bbb = 9290.67 +/- 13.21 (0.1421%) correlation matrix of the fit parameters: aaa bbb aaa 1.000 bbb -1.000 1.000