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kaklik |
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*******************************************************************************
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Mon Oct 19 18:14:52 2009
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FIT: data read from "osc1.txt" using 1:2
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#datapoints = 910
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residuals are weighted equally (unit weight)
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function used for fitting: f(x)
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fitted parameters initialized with current variable values
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Iteration 0
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WSSR : 6.49811e+07 delta(WSSR)/WSSR : 0
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delta(WSSR) : 0 limit for stopping : 1e-05
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lambda : 47.212
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initial set of free parameter values
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a = 500
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d = 1
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o = 14
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fi = 3.14159
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s = 1913
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After 19 iterations the fit converged.
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final sum of squares of residuals : 26827.4
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rel. change during last iteration : -1.05602e-10
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degrees of freedom (FIT_NDF) : 905
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rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 5.44459
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variance of residuals (reduced chisquare) = WSSR/ndf : 29.6436
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Final set of parameters Asymptotic Standard Error
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======================= ==========================
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a = 489.946 +/- 0.61 (0.1245%)
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d = 0.0709031 +/- 0.00024 (0.3384%)
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o = 15.197 +/- 0.0002411 (0.001587%)
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fi = 4.36174 +/- 0.001261 (0.02891%)
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s = 1915.7 +/- 0.1805 (0.009423%)
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correlation matrix of the fit parameters:
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a d o fi s
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a 1.000
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d 0.805 1.000
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o -0.030 -0.079 1.000
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fi 0.029 0.068 -0.809 1.000
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s 0.006 0.002 0.003 -0.011 1.000
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*******************************************************************************
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Mon Oct 19 18:14:55 2009
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FIT: data read from "osc2.txt" using 1:2
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#datapoints = 584
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residuals are weighted equally (unit weight)
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function used for fitting: f(x)
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fitted parameters initialized with current variable values
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Iteration 0
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WSSR : 4.92433e+07 delta(WSSR)/WSSR : 0
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delta(WSSR) : 0 limit for stopping : 1e-05
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lambda : 657.12
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initial set of free parameter values
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a = 500
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d = 0.0709031
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o = 14
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fi = 3.14159
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s = 1913
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After 11 iterations the fit converged.
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final sum of squares of residuals : 9688.48
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rel. change during last iteration : -5.4149e-06
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degrees of freedom (FIT_NDF) : 579
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rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 4.09061
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variance of residuals (reduced chisquare) = WSSR/ndf : 16.7331
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Final set of parameters Asymptotic Standard Error
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======================= ==========================
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a = 460.311 +/- 0.7981 (0.1734%)
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d = 0.347439 +/- 0.000901 (0.2593%)
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o = 15.1803 +/- 0.000883 (0.005817%)
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fi = 2.90415 +/- 0.001677 (0.05776%)
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s = 1912.33 +/- 0.1694 (0.008859%)
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correlation matrix of the fit parameters:
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a d o fi s
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a 1.000
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d 0.731 1.000
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o 0.012 -0.018 1.000
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fi -0.026 -0.000 -0.720 1.000
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s 0.034 0.020 -0.016 0.017 1.000
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*******************************************************************************
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Mon Oct 19 18:14:57 2009
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FIT: data read from "osc3.txt" using 1:2
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#datapoints = 761
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residuals are weighted equally (unit weight)
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function used for fitting: f(x)
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fitted parameters initialized with current variable values
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Iteration 0
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WSSR : 4.62007e+07 delta(WSSR)/WSSR : 0
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delta(WSSR) : 0 limit for stopping : 1e-05
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lambda : 184.034
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initial set of free parameter values
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a = 500
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d = 0.347439
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o = 14
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fi = 3.14159
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s = 1913
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After 28 iterations the fit converged.
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final sum of squares of residuals : 67103.4
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rel. change during last iteration : -2.66436e-07
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degrees of freedom (FIT_NDF) : 756
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rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 9.42131
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variance of residuals (reduced chisquare) = WSSR/ndf : 88.7612
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Final set of parameters Asymptotic Standard Error
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======================= ==========================
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a = 742.517 +/- 1.606 (0.2162%)
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d = 0.276324 +/- 0.0008931 (0.3232%)
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o = 15.151 +/- 0.0008946 (0.005905%)
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fi = 3.28668 +/- 0.002168 (0.06596%)
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s = 1912.29 +/- 0.3418 (0.01787%)
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correlation matrix of the fit parameters:
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a d o fi s
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a 1.000
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d 0.723 1.000
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o 0.011 -0.028 1.000
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fi -0.026 0.006 -0.724 1.000
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s 0.037 0.031 -0.002 -0.000 1.000
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