#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 19:09:32 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/trigger660671/remake_spec_cflux/spec_T100/sw00660671000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_T100/sw00660671000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_T100/sw00660671000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.803e-01 +/- 4.807e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 149 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_T100/sw00660671000b_avg.rsp for Source 1 # # Spectral data counts: 41.7754 # Model predicted rate: 0.292415 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.69508 +/- 0.291676 # 4 2 cutep50 a 2.15199 +/- 0.148896 # 5 2 cutep50 b 58.7268 +/- 124.867 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.64 using 59 PHA bins. # Reduced chi-squared = 0.9044 for 56 degrees of freedom # Null hypothesis probability = 6.770898e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 1.5952 1.76997 (-0.10001,0.0747602) # !XSPEC12>error 4; # 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 #48.6557 6.4034 -1 1.71484 2.12865 50.2333 #======================================== # Variances and Principal Axes # 3 4 5 # 4.3429E-09| -0.0032 -1.0000 0.0009 # 3.8199E-03| 1.0000 -0.0032 0.0027 # 2.0373E+04| 0.0027 -0.0009 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.491e-01 -4.947e-02 -5.440e+01 # -4.947e-02 1.684e-02 1.852e+01 # -5.440e+01 1.852e+01 2.037e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.71484 +/- 0.386087 # 4 2 cutep50 a 2.12865 +/- 0.129783 # 5 2 cutep50 b 50.2333 +/- 142.733 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.66 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.66 using 59 PHA bins. # Reduced chi-squared = 0.8689 for 56 degrees of freedom # Null hypothesis probability = 7.463663e-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 #47.7269 4.45853 0 1.73240 2.10892 42.8691 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7224E-09| -0.0020 -1.0000 0.0006 # 3.8930E-03| 1.0000 -0.0020 0.0032 # 1.8468E+04| 0.0032 -0.0006 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.945e-01 -3.855e-02 -5.934e+01 # -3.855e-02 7.792e-03 1.200e+01 # -5.934e+01 1.200e+01 1.847e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.73240 +/- 0.441051 # 4 2 cutep50 a 2.10892 +/- 8.82705E-02 # 5 2 cutep50 b 42.8691 +/- 135.898 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 47.73 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.73 using 59 PHA bins. # Reduced chi-squared = 0.8523 for 56 degrees of freedom # Null hypothesis probability = 7.763963e-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 #47.1806 2.00332 -1 1.74343 2.09693 38.3403 #======================================== # Variances and Principal Axes # 3 4 5 # 8.1534E-10| -0.0014 -1.0000 0.0005 # 3.9402E-03| 1.0000 -0.0014 0.0037 # 1.3794E+04| 0.0037 -0.0005 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.925e-01 -2.497e-02 -5.099e+01 # -2.497e-02 3.306e-03 6.753e+00 # -5.099e+01 6.753e+00 1.379e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.74343 +/- 0.438702 # 4 2 cutep50 a 2.09693 +/- 5.75013E-02 # 5 2 cutep50 b 38.3403 +/- 117.445 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 47.18 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.18 using 59 PHA bins. # Reduced chi-squared = 0.8425 for 56 degrees of freedom # Null hypothesis probability = 7.932378e-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 #43.3429 3.20024e+63 -1 1.84013 2.00234 0.965417 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3215E-68| -1.0000 -0.0000 -0.0000 # 1.3995E-131| 0.0000 -1.0000 0.0000 # 0.0000E+00| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.236e-01 -1.340e-63 -6.337e-01 # -1.340e-63 1.504e-125 7.117e-63 # -6.337e-01 7.117e-63 3.367e+00 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.84013 +/- 0.351627 # 4 2 cutep50 a 2.00234 +/- 3.87825E-63 # 5 2 cutep50 b 0.965417 +/- 1.83507 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.34 using 59 PHA bins. # Reduced chi-squared = 0.7740 for 56 degrees of freedom # Null hypothesis probability = 8.917537e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.00234, 1.9694 #and delta stat 0, 411.38 #but latest trial 1.99967 gives 464.927 #Suggest that you check this result using the steppar command. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 1.98587 2.00234 (-0.0164692,0) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # 5 0.96541 0.968625 (5.73736e-06,0.00322171) # !XSPEC12>log none; #