#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 04:14:56 2015 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557589/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00557589000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557589/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00557589000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557589/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00557589000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.886e-02 +/- 2.827e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 15.17 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557589/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00557589000b_avg.rsp for Source 1 # # Spectral data counts: 0.437773 # Model predicted rate: 3.07035E-02 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.63932E-02 +/- 0.256827 # 4 2 cutep50 a 2.01264 +/- 4.28061E-08 # 5 2 cutep50 b 6.79650 +/- 145.718 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.37 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.37 using 59 PHA bins. # Reduced chi-squared = 0.9710 for 56 degrees of freedom # Null hypothesis probability = 5.365994e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.1863 3.34873e+08 0 0.0357387 2.01264 6.71387 #54.1551 2.0098e+08 0 0.0355198 2.01264 6.80243 #54.1346 1.21385e+08 0 0.0353466 2.01264 6.88586 #54.1202 7.73739e+07 0 0.0352041 2.01264 6.96314 #54.1094 5.18512e+07 0 0.0350832 2.01264 7.03473 #54.101 3.62348e+07 0 0.0349779 2.01264 7.10129 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8804E-17| -0.0000 -1.0000 -0.0000 # 2.9753E-05| 1.0000 -0.0000 0.0016 # 2.5700E+04| 0.0016 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.392e-02 -2.914e-08 -4.052e+01 # -2.914e-08 1.331e-14 1.846e-05 # -4.052e+01 1.846e-05 2.570e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.49779E-02 +/- 0.252825 # 4 2 cutep50 a 2.01264 +/- 1.15387E-07 # 5 2 cutep50 b 7.10129 +/- 160.310 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.10 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.10 using 59 PHA bins. # Reduced chi-squared = 0.9661 for 56 degrees of freedom # Null hypothesis probability = 5.470778e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.0641 2.10773e+07 0 0.0346037 2.01264 7.10309 #======================================== # Variances and Principal Axes # 3 4 5 # 3.4818E-17| -0.0000 -1.0000 -0.0000 # 2.9579E-05| 1.0000 -0.0000 0.0015 # 2.7196E+04| 0.0015 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.340e-02 -3.780e-08 -4.151e+01 # -3.780e-08 2.259e-14 2.473e-05 # -4.151e+01 2.473e-05 2.720e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.46037E-02 +/- 0.251800 # 4 2 cutep50 a 2.01264 +/- 1.50312E-07 # 5 2 cutep50 b 7.10309 +/- 164.911 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.06 using 59 PHA bins. # Reduced chi-squared = 0.9654 for 56 degrees of freedom # Null hypothesis probability = 5.484916e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.0463 5.8337e+06 0 0.0342388 2.01264 7.38179 #======================================== # Variances and Principal Axes # 3 4 5 # 3.8699E-16| -0.0000 -1.0000 -0.0000 # 2.8884E-05| 1.0000 -0.0000 0.0014 # 3.1535E+04| 0.0014 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.133e-02 -1.069e-07 -4.397e+01 # -1.069e-07 1.871e-13 7.659e-05 # -4.397e+01 7.659e-05 3.153e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.42388E-02 +/- 0.247641 # 4 2 cutep50 a 2.01264 +/- 4.32569E-07 # 5 2 cutep50 b 7.38179 +/- 177.580 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.05 using 59 PHA bins. # Reduced chi-squared = 0.9651 for 56 degrees of freedom # Null hypothesis probability = 5.491695e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.033 1.76432e+06 0 0.0338835 2.01264 7.66165 #======================================== # Variances and Principal Axes # 3 4 5 # 3.5516E-15| -0.0000 -1.0000 -0.0000 # 2.8260E-05| 1.0000 -0.0000 0.0013 # 3.6363E+04| 0.0013 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.944e-02 -2.886e-07 -4.648e+01 # -2.886e-07 1.407e-12 2.254e-04 # -4.648e+01 2.254e-04 3.636e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.38835E-02 +/- 0.243805 # 4 2 cutep50 a 2.01264 +/- 1.18631E-06 # 5 2 cutep50 b 7.66165 +/- 190.692 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.03 using 59 PHA bins. # Reduced chi-squared = 0.9649 for 56 degrees of freedom # Null hypothesis probability = 5.496785e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.0228 541454 0 0.0335369 2.01264 7.96066 #======================================== # Variances and Principal Axes # 3 4 5 # 3.1783E-14| -0.0000 -1.0000 -0.0000 # 2.7658E-05| 1.0000 -0.0000 0.0012 # 4.2072E+04| 0.0012 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.760e-02 -7.903e-07 -4.922e+01 # -7.903e-07 1.090e-11 6.745e-04 # -4.922e+01 6.745e-04 4.207e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.35369E-02 +/- 0.240009 # 4 2 cutep50 a 2.01264 +/- 3.30177E-06 # 5 2 cutep50 b 7.96066 +/- 205.114 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.02 using 59 PHA bins. # Reduced chi-squared = 0.9647 for 56 degrees of freedom # Null hypothesis probability = 5.500707e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #53.9849 16.1997 13 0.0308539 2.01246 12.2045 #======================================== # Variances and Principal Axes # 3 4 5 # 7.4892E-06| -0.9271 -0.3748 -0.0003 # 3.5695E-05| 0.3748 -0.9271 0.0003 # 2.3411E+05| 0.0004 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.794e-02 -1.025e-02 -9.423e+01 # -1.025e-02 2.798e-03 2.545e+01 # -9.423e+01 2.545e+01 2.341e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.08539E-02 +/- 0.194782 # 4 2 cutep50 a 2.01246 +/- 5.28995E-02 # 5 2 cutep50 b 12.2045 +/- 483.846 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.98 using 59 PHA bins. # Reduced chi-squared = 0.9640 for 56 degrees of freedom # Null hypothesis probability = 5.515222e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.020806, 0.0173854 #and delta stat 0.221206, 3.45567 #but latest trial 0.018046 gives 12.8669 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0308539, 0.0406163 #and delta stat 0, 2.72224 #but latest trial 0.0406018 gives 3.02621 #Suggest that you check this result using the steppar command. # 3 0.0190957 0.0357351 (-0.0117582,0.00488122) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.01353, 2.08827 #and delta stat 0.00480193, 44.579 #but latest trial 2.0509 gives 0 #Suggest that you check this result using the steppar command. # 4 1.06171 2.0509 (-0.950755,0.038442) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 53.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.98 using 59 PHA bins. # Reduced chi-squared = 0.9640 for 56 degrees of freedom # Null hypothesis probability = 5.515222e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #