******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_4x7_100Times_addedOne.csv" every ::1 using 2:5 format = x:z #datapoints = 110 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 6.53142e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.707163 initial set of free parameter values a = 1 b = 1 After 5 iterations the fit converged. final sum of squares of residuals : 199691 rel. change during last iteration : -1.72988e-09 degrees of freedom (FIT_NDF) : 108 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 42.9999 variance of residuals (reduced chisquare) = WSSR/ndf : 1848.99 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -5255.52 +/- 2401 (45.69%) b = 306.262 +/- 30.21 (9.863%) correlation matrix of the fit parameters: a b a 1.000 b -0.991 1.000 ******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171020-evolution1D_4x7_100Times_addedOne.csv" every ::1 using 4:5 format = x:z #datapoints = 110 residuals are weighted equally (unit weight) function used for fitting: g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 6.48107e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.984575 initial set of free parameter values aa = 1 bb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 204796 rel. change during last iteration : -1.36705e-09 degrees of freedom (FIT_NDF) : 108 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 43.5461 variance of residuals (reduced chisquare) = WSSR/ndf : 1896.26 Final set of parameters Asymptotic Standard Error ======================= ========================== aa = 1953.98 +/- 1389 (71.09%) bb = -1652.44 +/- 1346 (81.45%) 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_4x7_100Times_addedOne.csv" every ::1 using 4:6 format = x:z #datapoints = 110 residuals are weighted equally (unit weight) function used for fitting: h(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 9.19699e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.984575 initial set of free parameter values aaa = 1 bbb = 1 After 6 iterations the fit converged. final sum of squares of residuals : 25.9742 rel. change during last iteration : -3.36475e-14 degrees of freedom (FIT_NDF) : 108 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.49041 variance of residuals (reduced chisquare) = WSSR/ndf : 0.240502 Final set of parameters Asymptotic Standard Error ======================= ========================== aaa = -9329.24 +/- 15.64 (0.1677%) bbb = 9328.88 +/- 15.16 (0.1625%) correlation matrix of the fit parameters: aaa bbb aaa 1.000 bbb -1.000 1.000