******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171005-evolution1D_4x7_100Times.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 : 4.84531e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.707195 initial set of free parameter values a = 1 b = 1 After 5 iterations the fit converged. final sum of squares of residuals : 164095 rel. change during last iteration : -9.51617e-10 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 40.9199 variance of residuals (reduced chisquare) = WSSR/ndf : 1674.44 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -3129.34 +/- 2384 (76.19%) b = 266.32 +/- 37.57 (14.11%) correlation matrix of the fit parameters: a b a 1.000 b -0.994 1.000 ******************************************************************************* Tue Oct 24 02:24:04 2017 FIT: data read from "20171005-evolution1D_4x7_100Times.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 : 4.80673e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.955501 initial set of free parameter values aa = 1 bb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 158245 rel. change during last iteration : -3.07783e-12 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 40.1839 variance of residuals (reduced chisquare) = WSSR/ndf : 1614.75 Final set of parameters Asymptotic Standard Error ======================= ========================== aa = 1317.6 +/- 566.5 (43%) bb = -980.119 +/- 514.9 (52.53%) 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 "20171005-evolution1D_4x7_100Times.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 : 8.13856e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.955501 initial set of free parameter values aaa = 1 bbb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 21.9705 rel. change during last iteration : -1.62953e-07 degrees of freedom (FIT_NDF) : 98 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.473486 variance of residuals (reduced chisquare) = WSSR/ndf : 0.224189 Final set of parameters Asymptotic Standard Error ======================= ========================== aaa = -3136.04 +/- 6.675 (0.2129%) bbb = 3136.34 +/- 6.067 (0.1934%) correlation matrix of the fit parameters: aaa bbb aaa 1.000 bbb -1.000 1.000