******************************************************************************* Mon Oct 22 15:31:00 2007 FIT: data read from "Fe_1.5_doi_22.hist" #datapoints = 281 residuals are weighted equally (unit weight) function used for fitting: f(x) ******************************************************************************* Mon Oct 22 15:31:42 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:32:51 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:36:12 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:36:53 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:38:43 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:42:53 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values BREAK: Undefined value during function evaluation ******************************************************************************* Mon Oct 22 15:46:51 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 281 function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 17040.5 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.311639 initial set of free parameter values a = 800 b = 400 c = 30 d = 1e-30 After 4 iterations the fit converged. final sum of squares of residuals : 533.441 rel. change during last iteration : -8.33982e-07 degrees of freedom (ndf) : 277 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.38773 variance of residuals (reduced chisquare) = WSSR/ndf : 1.92578 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Mon Oct 22 15:56:47 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 381 function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 2656.91 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.240727 initial set of free parameter values a1 = 760 b1 = 393 c1 = 45 d = 1e-30 a2 = 130 b2 = 200 c2 = 60 After 4 iterations the fit converged. final sum of squares of residuals : 512.526 rel. change during last iteration : -5.9915e-06 degrees of freedom (ndf) : 374 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.17064 variance of residuals (reduced chisquare) = WSSR/ndf : 1.37039 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Tue Oct 23 13:46:49 2007 FIT: data read from "Fe_1.5_doi_22.hist" using 1:2:($2**0.5) #datapoints = 381 function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 2656.91 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.240727 initial set of free parameter values a1 = 760 b1 = 393 c1 = 45 d = 1e-30 a2 = 130 b2 = 200 c2 = 60 After 4 iterations the fit converged. final sum of squares of residuals : 512.526 rel. change during last iteration : -5.9915e-06 degrees of freedom (ndf) : 374 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.17064 variance of residuals (reduced chisquare) = WSSR/ndf : 1.37039 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Tue Oct 23 13:47:30 2007 FIT: data read from "Fe_1.5_doi_22_2.hist" using 1:2:($2**0.5) #datapoints = 381 function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 20724.7 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.460102 initial set of free parameter values a1 = 2000 b1 = 393 c1 = 45 d = 1e-30 a2 = 130 b2 = 200 c2 = 60 After 6 iterations the fit converged. final sum of squares of residuals : 500.687 rel. change during last iteration : -8.11079e-08 degrees of freedom (ndf) : 374 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.15704 variance of residuals (reduced chisquare) = WSSR/ndf : 1.33874 BREAK: Singular matrix in Invert_RtR ******************************************************************************* Tue Oct 23 13:52:20 2007 FIT: data read from "Fe_1.5_doi_22_2.hist" using 1:2:($2**0.5) #datapoints = 381 function used for fitting: f(x)+g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 20724.7 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.430386 initial set of free parameter values a1 = 2000 b1 = 393 c1 = 45 d1 = 1e-30 a2 = 130 b2 = 200 c2 = 60 d2 = 1e-30 After 6 iterations the fit converged. final sum of squares of residuals : 500.687 rel. change during last iteration : -2.07875e-07 degrees of freedom (ndf) : 373 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.15859 variance of residuals (reduced chisquare) = WSSR/ndf : 1.34232 BREAK: Singular matrix in Invert_RtR