#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 22:09:33 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/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.pha #Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.96 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp for Source 1 # # Spectral data counts: 0.068945 # Model predicted rate: 7.16555E-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 8.36529E-02 +/- 0.897422 # 4 2 cutep50 a 2.03246 +/- 5.72362E-03 # 5 2 cutep50 b 16.3905 +/- 502.902 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.39 using 59 PHA bins. # Reduced chi-squared = 0.9712 for 56 degrees of freedom # Null hypothesis probability = 5.360534e-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 #54.3753 46.2924 0 0.0819014 2.03244 17.3507 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8401E-07| -0.0299 -0.9996 -0.0000 # 3.1797E-04| 0.9996 -0.0299 0.0015 # 3.1958E+05| 0.0015 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.409e-01 -1.165e-02 -4.865e+02 # -1.165e-02 1.835e-04 7.649e+00 # -4.865e+02 7.649e+00 3.196e+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 8.19014E-02 +/- 0.860779 # 4 2 cutep50 a 2.03244 +/- 1.35475E-02 # 5 2 cutep50 b 17.3507 +/- 565.317 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.38 using 59 PHA bins. # Reduced chi-squared = 0.9710 for 56 degrees of freedom # Null hypothesis probability = 5.365816e-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 #54.2997 3.29735 -1 0.0756098 2.08838 41.6613 #======================================== # Variances and Principal Axes # 3 4 5 # 8.0871E-05| -0.8354 -0.5497 -0.0001 # 5.1888E-04| 0.5497 -0.8354 0.0009 # 5.4400E+05| 0.0006 -0.0007 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.687e-01 -2.061e-01 -3.027e+02 # -2.061e-01 2.519e-01 3.699e+02 # -3.027e+02 3.699e+02 5.440e+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 7.56098E-02 +/- 0.410732 # 4 2 cutep50 a 2.08838 +/- 0.501915 # 5 2 cutep50 b 41.6613 +/- 737.563 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.30 using 59 PHA bins. # Reduced chi-squared = 0.9696 for 56 degrees of freedom # Null hypothesis probability = 5.394766e-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 #54.2693 3.65211 -1 0.0727616 2.11305 50.9435 #======================================== # Variances and Principal Axes # 3 4 5 # 7.7835E-05| -0.8591 -0.5118 0.0001 # 6.0598E-04| 0.5118 -0.8591 0.0011 # 3.9169E+05| 0.0005 -0.0010 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.219e-02 -1.746e-01 -1.792e+02 # -1.746e-01 3.713e-01 3.811e+02 # -1.792e+02 3.811e+02 3.917e+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 7.27616E-02 +/- 0.286682 # 4 2 cutep50 a 2.11305 +/- 0.609353 # 5 2 cutep50 b 50.9435 +/- 625.854 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.27 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.27 using 59 PHA bins. # Reduced chi-squared = 0.9691 for 56 degrees of freedom # Null hypothesis probability = 5.406378e-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 #54.2403 2.21601 -1 0.0697748 2.13777 60.0205 #======================================== # Variances and Principal Axes # 3 4 5 # 6.6134E-05| -0.8222 -0.5692 0.0004 # 5.3212E-04| 0.5692 -0.8222 0.0012 # 2.9226E+05| 0.0004 -0.0012 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.832e-02 -1.457e-01 -1.186e+02 # -1.457e-01 4.404e-01 3.586e+02 # -1.186e+02 3.586e+02 2.923e+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 6.97748E-02 +/- 0.219808 # 4 2 cutep50 a 2.13777 +/- 0.663598 # 5 2 cutep50 b 60.0205 +/- 540.614 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.24 using 59 PHA bins. # Reduced chi-squared = 0.9686 for 56 degrees of freedom # Null hypothesis probability = 5.417480e-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 #54.1933 1.18138 -1 0.0639735 2.18442 76.7782 #======================================== # Variances and Principal Axes # 3 4 5 # 5.2973E-05| -0.8086 -0.5883 0.0007 # 4.7586E-04| 0.5883 -0.8086 0.0015 # 1.9021E+05| 0.0003 -0.0016 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.331e-02 -1.093e-01 -6.630e+01 # -1.093e-01 5.158e-01 3.131e+02 # -6.630e+01 3.131e+02 1.902e+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 6.39735E-02 +/- 0.152667 # 4 2 cutep50 a 2.18442 +/- 0.718169 # 5 2 cutep50 b 76.7782 +/- 436.131 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.19 using 59 PHA bins. # Reduced chi-squared = 0.9677 for 56 degrees of freedom # Null hypothesis probability = 5.435470e-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 #54.1586 2.94315 -1 0.0589796 2.22563 91.2793 #======================================== # Variances and Principal Axes # 3 4 5 # 5.1370E-05| -0.8717 -0.4901 0.0007 # 5.8146E-04| 0.4901 -0.8717 0.0019 # 1.4609E+05| 0.0003 -0.0020 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.472e-02 -9.035e-02 -4.609e+01 # -9.035e-02 5.592e-01 2.857e+02 # -4.609e+01 2.857e+02 1.461e+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 5.89796E-02 +/- 0.121313 # 4 2 cutep50 a 2.22563 +/- 0.747784 # 5 2 cutep50 b 91.2793 +/- 382.217 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.16 using 59 PHA bins. # Reduced chi-squared = 0.9671 for 56 degrees of freedom # Null hypothesis probability = 5.448747e-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 #54.1407 0.555877 -1 0.0563555 2.24938 99.3988 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7336E-05| -0.8799 -0.4751 0.0007 # 5.7493E-04| 0.4751 -0.8799 0.0020 # 1.2757E+05| 0.0003 -0.0021 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.216e-02 -8.243e-02 -3.912e+01 # -8.243e-02 5.638e-01 2.681e+02 # -3.912e+01 2.681e+02 1.276e+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 5.63555E-02 +/- 0.110290 # 4 2 cutep50 a 2.24938 +/- 0.750890 # 5 2 cutep50 b 99.3988 +/- 357.168 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.14 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.14 using 59 PHA bins. # Reduced chi-squared = 0.9668 for 56 degrees of freedom # Null hypothesis probability = 5.455587e-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 #54.113 1.02771 -2 0.0512800 2.29581 115.023 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1017E-05| -0.8991 -0.4377 0.0008 # 5.8125E-04| 0.4377 -0.8991 0.0022 # 1.0711E+05| 0.0003 -0.0023 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.104e-03 -7.249e-02 -3.098e+01 # -7.249e-02 5.836e-01 2.499e+02 # -3.098e+01 2.499e+02 1.071e+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 5.12800E-02 +/- 9.54128E-02 # 4 2 cutep50 a 2.29581 +/- 0.763948 # 5 2 cutep50 b 115.023 +/- 327.276 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.11 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.11 using 59 PHA bins. # Reduced chi-squared = 0.9663 for 56 degrees of freedom # Null hypothesis probability = 5.466172e-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 #54.099 0.590057 -2 0.0487562 2.32111 123.169 #======================================== # Variances and Principal Axes # 3 4 5 # 3.7956E-05| -0.9115 -0.4112 0.0008 # 5.9894E-04| 0.4112 -0.9115 0.0023 # 9.8642E+04| 0.0003 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.867e-03 -6.792e-02 -2.762e+01 # -6.792e-02 5.933e-01 2.418e+02 # -2.762e+01 2.418e+02 9.864e+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 4.87562E-02 +/- 8.86948E-02 # 4 2 cutep50 a 2.32111 +/- 0.770255 # 5 2 cutep50 b 123.169 +/- 314.072 # 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 = 5.471526e-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 #54.0875 0.543636 -2 0.0464210 2.34562 130.924 #======================================== # Variances and Principal Axes # 3 4 5 # 3.4920E-05| -0.9206 -0.3904 0.0007 # 6.0601E-04| 0.3904 -0.9206 0.0025 # 9.2012E+04| 0.0003 -0.0026 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.910e-03 -6.409e-02 -2.499e+01 # -6.409e-02 6.018e-01 2.352e+02 # -2.499e+01 2.352e+02 9.201e+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 4.64210E-02 +/- 8.31273E-02 # 4 2 cutep50 a 2.34562 +/- 0.775751 # 5 2 cutep50 b 130.924 +/- 303.333 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.09 using 59 PHA bins. # Reduced chi-squared = 0.9658 for 56 degrees of freedom # Null hypothesis probability = 5.475939e-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 #54.0718 0.617329 -2 0.0424675 2.38988 144.616 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9840E-05| -0.9345 -0.3561 0.0007 # 6.1505E-04| 0.3561 -0.9344 0.0026 # 8.2700E+04| 0.0003 -0.0027 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.569e-03 -5.819e-02 -2.126e+01 # -5.819e-02 6.160e-01 2.256e+02 # -2.126e+01 2.256e+02 8.270e+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 4.24675E-02 +/- 7.46243E-02 # 4 2 cutep50 a 2.38988 +/- 0.784829 # 5 2 cutep50 b 144.616 +/- 287.575 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.07 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.07 using 59 PHA bins. # Reduced chi-squared = 0.9656 for 56 degrees of freedom # Null hypothesis probability = 5.481943e-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 #54.0593 0.1693 -3 0.0356475 2.47644 170.325 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1737E-05| -0.9557 -0.2945 0.0007 # 6.4285E-04| 0.2945 -0.9557 0.0030 # 7.0379E+04| 0.0002 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.795e-03 -4.902e-02 -1.618e+01 # -4.902e-02 6.420e-01 2.125e+02 # -1.618e+01 2.125e+02 7.038e+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 3.56475E-02 +/- 6.16042E-02 # 4 2 cutep50 a 2.47644 +/- 0.801274 # 5 2 cutep50 b 170.325 +/- 265.290 # 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 = 0.9653 for 56 degrees of freedom # Null hypothesis probability = 5.486754e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.47644 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 170.325 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.0958267 (-0.0356279,0.0601988) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.16509, 3.1663 #and delta stat 0.646063, 20.8225 #but latest trial 3.1657 gives 20.8225 #Suggest that you check this result using the steppar command. # 4 0.972626 3.1657 (-1.50432,0.688751) # !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 = 54.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.06 using 59 PHA bins. # Reduced chi-squared = 0.9653 for 56 degrees of freedom # Null hypothesis probability = 5.486757e-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; #