******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_5x5_100Times-addedOne.csv" every ::1 using 2:5 format = x:z #datapoints = 100 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 4.26528e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.707236 initial set of free parameter values a = 1 b = 1 After 5 iterations the fit converged. final sum of squares of residuals : 191085 rel. change during last iteration : -3.5658e-11 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 44.157 variance of residuals (reduced chisquare) = WSSR/ndf : 1949.84 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -801.741 +/- 2391 (298.2%) b = 218.088 +/- 45.62 (20.92%) correlation matrix of the fit parameters: a b a 1.000 b -0.995 1.000 ******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_5x5_100Times-addedOne.csv" every ::1 using 4:5 format = x:z #datapoints = 100 residuals are weighted equally (unit weight) function used for fitting: g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 4.2267e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.988459 initial set of free parameter values aa = 1 bb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 147724 rel. change during last iteration : -4.79728e-07 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 38.8251 variance of residuals (reduced chisquare) = WSSR/ndf : 1507.39 Final set of parameters Asymptotic Standard Error ======================= ========================== aa = 9976.22 +/- 1855 (18.6%) bb = -9541.71 +/- 1812 (18.99%) 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-addedOne.csv" every ::1 using 4:6 format = x:z #datapoints = 100 residuals are weighted equally (unit weight) function used for fitting: h(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 4.63731e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.988459 initial set of free parameter values aaa = 1 bbb = 1 After 6 iterations the fit converged. final sum of squares of residuals : 5.78147 rel. change during last iteration : -2.12322e-11 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.242888 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0589946 Final set of parameters Asymptotic Standard Error ======================= ========================== aaa = -9327.12 +/- 11.61 (0.1244%) bbb = 9326.98 +/- 11.34 (0.1216%) correlation matrix of the fit parameters: aaa bbb aaa 1.000 bbb -1.000 1.000