

 Iteration 0
 WSSR        : 2.69952e+09       delta(WSSR)/WSSR   : 0
 delta(WSSR) : 0                 limit for stopping : 1e-05
 lambda	  : 0.707107

initial set of free parameter values

a               = 1
b               = 1
/

 Iteration 1
 WSSR        : 6.0511e+08        delta(WSSR)/WSSR   : -3.4612
 delta(WSSR) : -2.09441e+09      limit for stopping : 1e-05
 lambda	  : 0.0707107

resultant parameter values

a               = -9.15081
b               = 1517.25
/

 Iteration 2
 WSSR        : 6.05099e+08       delta(WSSR)/WSSR   : -1.84933e-05
 delta(WSSR) : -11190.3          limit for stopping : 1e-05
 lambda	  : 0.00707107

resultant parameter values

a               = -1036.65
b               = 1518.17
/

 Iteration 3
 WSSR        : 6.04072e+08       delta(WSSR)/WSSR   : -0.00169898
 delta(WSSR) : -1.02631e+06      limit for stopping : 1e-05
 lambda	  : 0.000707107

resultant parameter values

a               = -101864
b               = 1526.56
/

 Iteration 4
 WSSR        : 5.80578e+08       delta(WSSR)/WSSR   : -0.040467
 delta(WSSR) : -2.34943e+07      limit for stopping : 1e-05
 lambda	  : 7.07107e-05

resultant parameter values

a               = -3.56955e+06
b               = 1815.15
/

 Iteration 5
 WSSR        : 5.77427e+08       delta(WSSR)/WSSR   : -0.00545821
 delta(WSSR) : -3.15172e+06      limit for stopping : 1e-05
 lambda	  : 7.07107e-06

resultant parameter values

a               = -5.37788e+06
b               = 1965.65
/

 Iteration 6
 WSSR        : 5.77426e+08       delta(WSSR)/WSSR   : -1.48436e-07
 delta(WSSR) : -85.7109          limit for stopping : 1e-05
 lambda	  : 7.07107e-07

resultant parameter values

a               = -5.38736e+06
b               = 1966.44

After 6 iterations the fit converged.
final sum of squares of residuals : 5.77426e+08
rel. change during last iteration : -1.48436e-07

degrees of freedom    (FIT_NDF)                        : 908
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 797.454
variance of residuals (reduced chisquare) = WSSR/ndf   : 635932

Final set of parameters            Asymptotic Standard Error
=======================            ==========================

a               = -5.38736e+06     +/- 8.165e+05    (15.16%)
b               = 1966.44          +/- 72.92        (3.708%)


correlation matrix of the fit parameters:

               a      b      
a               1.000 
b              -0.932  1.000 


 Iteration 0
 WSSR        : 2.6977e+09        delta(WSSR)/WSSR   : 0
 delta(WSSR) : 0                 limit for stopping : 1e-05
 lambda	  : 0.857335

initial set of free parameter values

aa              = 1
bb              = 1
/

 Iteration 1
 WSSR        : 3.537e+08         delta(WSSR)/WSSR   : -6.62708
 delta(WSSR) : -2.344e+09        limit for stopping : 1e-05
 lambda	  : 0.0857335

resultant parameter values

aa              = -6338.16
bb              = 5839.13
/

 Iteration 2
 WSSR        : 3.3878e+08        delta(WSSR)/WSSR   : -0.0440412
 delta(WSSR) : -1.49203e+07      limit for stopping : 1e-05
 lambda	  : 0.00857335

resultant parameter values

aa              = -8296.31
bb              = 7180.26
/

 Iteration 3
 WSSR        : 3.3878e+08        delta(WSSR)/WSSR   : -3.41053e-07
 delta(WSSR) : -115.542          limit for stopping : 1e-05
 lambda	  : 0.000857335

resultant parameter values

aa              = -8301.78
bb              = 7184

After 3 iterations the fit converged.
final sum of squares of residuals : 3.3878e+08
rel. change during last iteration : -3.41053e-07

degrees of freedom    (FIT_NDF)                        : 908
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 610.824
variance of residuals (reduced chisquare) = WSSR/ndf   : 373106

Final set of parameters            Asymptotic Standard Error
=======================            ==========================

aa              = -8301.78         +/- 310.7        (3.743%)
bb              = 7184             +/- 213          (2.965%)


correlation matrix of the fit parameters:

               aa     bb     
aa              1.000 
bb             -0.995  1.000 


 Iteration 0
 WSSR        : 8.64029e+06       delta(WSSR)/WSSR   : 0
 delta(WSSR) : 0                 limit for stopping : 1e-05
 lambda	  : 0.857335

initial set of free parameter values

aaa             = 1
bbb             = 1
/

 Iteration 1
 WSSR        : 65352.7           delta(WSSR)/WSSR   : -131.21
 delta(WSSR) : -8.57494e+06      limit for stopping : 1e-05
 lambda	  : 0.0857335

resultant parameter values

aaa             = -219.119
bbb             = 246.318
/

 Iteration 2
 WSSR        : 44319.4           delta(WSSR)/WSSR   : -0.474585
 delta(WSSR) : -21033.3          limit for stopping : 1e-05
 lambda	  : 0.00857335

resultant parameter values

aaa             = -292.627
bbb             = 296.685
/

 Iteration 3
 WSSR        : 44319.2           delta(WSSR)/WSSR   : -3.6749e-06
 delta(WSSR) : -0.162868         limit for stopping : 1e-05
 lambda	  : 0.000857335

resultant parameter values

aaa             = -292.832
bbb             = 296.825

After 3 iterations the fit converged.
final sum of squares of residuals : 44319.2
rel. change during last iteration : -3.6749e-06

degrees of freedom    (FIT_NDF)                        : 908
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 6.98639
variance of residuals (reduced chisquare) = WSSR/ndf   : 48.8097

Final set of parameters            Asymptotic Standard Error
=======================            ==========================

aaa             = -292.832         +/- 3.554        (1.214%)
bbb             = 296.825          +/- 2.437        (0.8209%)


correlation matrix of the fit parameters:

               aaa    bbb    
aaa             1.000 
bbb            -0.995  1.000 


 Iteration 0
 WSSR        : 8.75529e+06       delta(WSSR)/WSSR   : 0
 delta(WSSR) : 0                 limit for stopping : 1e-05
 lambda	  : 0.707146

initial set of free parameter values

aaaa            = 1
bbbb            = 1
/

 Iteration 1
 WSSR        : 356710            delta(WSSR)/WSSR   : -23.5445
 delta(WSSR) : -8.39858e+06      limit for stopping : 1e-05
 lambda	  : 0.0707146

resultant parameter values

aaaa            = -135.643
bbbb            = 98.21
/

 Iteration 2
 WSSR        : 98176.3           delta(WSSR)/WSSR   : -2.63337
 delta(WSSR) : -258534           limit for stopping : 1e-05
 lambda	  : 0.00707146

resultant parameter values

aaaa            = -3207.68
bbbb            = 127.583
/

 Iteration 3
 WSSR        : 84605.3           delta(WSSR)/WSSR   : -0.160403
 delta(WSSR) : -13570.9          limit for stopping : 1e-05
 lambda	  : 0.000707146

resultant parameter values

aaaa            = -4088.49
bbbb            = 135.99
/

 Iteration 4
 WSSR        : 84605.2           delta(WSSR)/WSSR   : -1.31864e-06
 delta(WSSR) : -0.111564         limit for stopping : 1e-05
 lambda	  : 7.07146e-05

resultant parameter values

aaaa            = -4091.03
bbbb            = 136.014

After 4 iterations the fit converged.
final sum of squares of residuals : 84605.2
rel. change during last iteration : -1.31864e-06

degrees of freedom    (FIT_NDF)                        : 908
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 9.65285
variance of residuals (reduced chisquare) = WSSR/ndf   : 93.1775

Final set of parameters            Asymptotic Standard Error
=======================            ==========================

aaaa            = -4091.03         +/- 73.19        (1.789%)
bbbb            = 136.014          +/- 0.7684       (0.5649%)


correlation matrix of the fit parameters:

               aaaa   bbbb   
aaaa            1.000 
bbbb           -0.909  1.000 
