******************************************************************************* Sun Aug 26 22:05:13 2007 FIT: data read from "Fe1.48TOKUNAGAlive_data.txt" #datapoints = 1024 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 3.994e+007 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-005 lambda : 7.64353 initial set of free parameter values a = 1800 b = 370 c = 40 After 4 iterations the fit converged. final sum of squares of residuals : 2.81733e+006 rel. change during last iteration : -8.30455e-007 degrees of freedom (FIT_NDF) : 1021 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 52.5298 variance of residuals (reduced chisquare) = WSSR/ndf : 2759.38 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 1696.06 +/- 8.835 (0.5209%) b = 352.23 +/- 0.1799 (0.05108%) c = 29.8999 +/- 0.1799 (0.6017%) correlation matrix of the fit parameters: a b c a 1.000 b 0.007 1.000 c -0.577 -0.006 1.000 ******************************************************************************* Sun Aug 26 22:07:12 2007 FIT: data read from "Fe1.48TOKUNAGAlive_data.txt" x range restricted to [100.000 : 250.000] #datapoints = 151 residuals are weighted equally (unit weight) function used for fitting: g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 189185 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-005 lambda : 3.91878 initial set of free parameter values d = 250 e = 180 f = 20 After 6 iterations the fit converged. final sum of squares of residuals : 71297.3 rel. change during last iteration : -6.67694e-006 degrees of freedom (FIT_NDF) : 148 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 21.9485 variance of residuals (reduced chisquare) = WSSR/ndf : 481.738 Final set of parameters Asymptotic Standard Error ======================= ========================== d = 225.321 +/- 3.869 (1.717%) e = 184.388 +/- 0.5429 (0.2945%) f = 27.4056 +/- 0.5492 (2.004%) correlation matrix of the fit parameters: d e f d 1.000 e -0.001 1.000 f -0.581 0.007 1.000 ******************************************************************************* Sun Aug 26 22:08:41 2007 FIT: data read from "Fe1.48TOKUNAGAlive_data.txt" x range restricted to [100.000 : 600.000] #datapoints = 501 residuals are weighted equally (unit weight) function used for fitting: f(x)+g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 254042 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-005 lambda : 8.50214 initial set of free parameter values a = 1696.06 b = 352.23 c = 29.8999 d = 225.321 e = 184.388 f = 27.4056 After 4 iterations the fit converged. final sum of squares of residuals : 253629 rel. change during last iteration : -3.90363e-006 degrees of freedom (FIT_NDF) : 495 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 22.6358 variance of residuals (reduced chisquare) = WSSR/ndf : 512.381 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 1696.47 +/- 3.809 (0.2245%) b = 352.235 +/- 0.07749 (0.022%) c = 29.8836 +/- 0.07751 (0.2594%) d = 223.206 +/- 3.937 (1.764%) e = 184.588 +/- 0.5699 (0.3087%) f = 27.9756 +/- 0.5705 (2.039%) correlation matrix of the fit parameters: a b c d e f a 1.000 b 0.007 1.000 c -0.577 -0.006 1.000 d -0.006 -0.005 0.012 1.000 e 0.005 0.004 -0.010 0.004 1.000 f 0.012 0.009 -0.025 -0.577 -0.004 1.000 ******************************************************************************* Mon Aug 27 18:18:30 2007 FIT: data read from "Fe1.48TOKUNAGAlive_data.txt" x range restricted to [100.000 : 600.000] #datapoints = 501 residuals are weighted equally (unit weight) function used for fitting: f(x)+g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 2.69926e+008 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-005 lambda : 4.70079 initial set of free parameter values a = 870 b = 192 c = 54 d = 240 e = 183 f = 23 After 15 iterations the fit converged. final sum of squares of residuals : 3.47364e+006 rel. change during last iteration : -4.20597e-006 degrees of freedom (FIT_NDF) : 495 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 83.7702 variance of residuals (reduced chisquare) = WSSR/ndf : 7017.45 BREAK: Singular matrix in Invert_RtR