#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Tue Dec 26 16:02:12 2023 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1200812/remake_spec_cflux/spec_20ms_peak/sw01200812000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1200812/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1200812/remake_spec_cflux/spec_20ms_peak/sw01200812000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1200812/remake_spec_cflux/spec_20ms_peak/sw01200812000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.494e+00 +/- 2.076e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1200812/remake_spec_cflux/spec_20ms_peak/sw01200812000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0298844 # Model predicted rate: 1.30679 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.09906 +/- 0.696281 # 4 2 cutep50 a 2.02879 +/- 1.84501E-04 # 5 2 cutep50 b 11.2658 +/- 724.066 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 12.19 using 10 bins. # #Test statistic : Chi-Squared 12.19 using 10 bins. # Null hypothesis probability of 9.44e-02 with 7 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -7.40528 -6.993 (-0.306229,0.106059) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #12.1293 3013.87 0 -7.09907 2.02848 11.1976 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1167E-04| -0.0000 -1.0000 0.0000 # 2.1167E-02| 1.0000 -0.0000 0.0009 # 5.2114E+05| -0.0009 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.827e-01 -1.163e-04 -4.904e+02 # -1.163e-04 2.929e-08 1.236e-01 # -4.904e+02 1.236e-01 5.211e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.09907 +/- 0.694745 # 4 2 cutep50 a 2.02848 +/- 1.71148E-04 # 5 2 cutep50 b 11.1976 +/- 721.899 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 12.13 using 10 bins. # #Test statistic : Chi-Squared 12.13 using 10 bins. # Null hypothesis probability of 9.64e-02 with 7 degrees of freedom #***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:lg10Flux 4:a 5:b #12.1187 18033.8 0 -7.09844 2.02398 9.44418 #======================================== # Variances and Principal Axes # 3 4 5 # 5.8208E-11| -0.0000 -1.0000 0.0000 # 2.1138E-02| 1.0000 -0.0000 0.0011 # 3.7063E+05| -0.0011 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.887e-01 -1.152e-05 -4.163e+02 # -1.152e-05 2.835e-10 1.025e-02 # -4.163e+02 1.025e-02 3.706e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.09844 +/- 0.699092 # 4 2 cutep50 a 2.02398 +/- 1.68389E-05 # 5 2 cutep50 b 9.44418 +/- 608.794 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 12.12 using 10 bins. # #Test statistic : Chi-Squared 12.12 using 10 bins. # Null hypothesis probability of 9.67e-02 with 7 degrees of freedom #***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:lg10Flux 4:a 5:b #12.102 4.01585e+07 -2 -7.09742 2.01689 6.67009 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9104E-11| -0.0000 -1.0000 0.0000 # 2.0981E-02| 1.0000 -0.0000 0.0016 # 1.8382E+05| -0.0016 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.950e-01 -2.474e-08 -2.952e+02 # -2.474e-08 1.291e-15 1.540e-05 # -2.952e+02 1.540e-05 1.838e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.09742 +/- 0.703551 # 4 2 cutep50 a 2.01689 +/- 3.59289E-08 # 5 2 cutep50 b 6.67009 +/- 428.743 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 12.10 using 10 bins. # #Test statistic : Chi-Squared 12.10 using 10 bins. # Null hypothesis probability of 9.73e-02 with 7 degrees of freedom #***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:lg10Flux 4:a 5:b #12.0838 1.05786e+14 -1 -7.09637 2.00914 3.62219 #======================================== # Variances and Principal Axes # 3 4 5 # 0.0000E+00| 0.0000 -1.0000 0.0000 # 2.1026E-02| 1.0000 0.0000 0.0030 # 5.4210E+04| 0.0030 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.065e-01 -5.552e-16 -1.622e+02 # -5.552e-16 6.348e-31 1.855e-13 # -1.622e+02 1.855e-13 5.421e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.09637 +/- 0.711718 # 4 2 cutep50 a 2.00914 +/- 7.96738E-16 # 5 2 cutep50 b 3.62219 +/- 232.830 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 12.08 using 10 bins. # #Test statistic : Chi-Squared 12.08 using 10 bins. # Null hypothesis probability of 9.78e-02 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00914, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00914, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.00914,-2.00914) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #9.46491 0.00406899 -2 -7.04395 0.590403 82.2249 #9.20839 1.17863 -1 -7.04978 0.329984 74.0807 #9.10339 0.508112 -2 -7.06923 -0.0805190 64.5851 #9.03777 1.05818 -3 -7.07371 -0.213370 64.8238 #9.03733 0.0406778 -4 -7.07189 -0.191231 64.9122 #======================================== # Variances and Principal Axes # 3 4 5 # 3.8260E-03| 0.9921 -0.1254 0.0058 # 7.4575E-01| -0.1255 -0.9906 0.0538 # 3.4249E+02| 0.0010 0.0541 0.9985 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.583e-02 1.102e-01 3.272e-01 # 1.102e-01 1.733e+00 1.845e+01 # 3.272e-01 1.845e+01 3.415e+02 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -7.07189 +/- 0.125832 # 4 2 cutep50 a -0.191231 +/- 1.31639 # 5 2 cutep50 b 64.9122 +/- 18.4795 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 9.04 using 10 bins. # #Test statistic : Chi-Squared 9.04 using 10 bins. # Null hypothesis probability of 2.50e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 64.9122, 34.5135 #and delta stat 0, 3.42172 #but latest trial 37.8791 gives 7.11835 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10000, with delta statistic: 1.69707 # # #*** Parameter upper bound is INVALID. # # 5 49.7129 0 (-15.2035,-64.9163) # !XSPEC12>log none #