#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 23:16:30 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/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_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/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.240e-01 +/- 1.702e-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 test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0184796 # Model predicted rate: 0.503917 # # #Current model list: # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 4.50629E-02 +/- 0.183234 # 4 2 npow PhoIndex -2.50000 +/- 0.986245 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 15.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.92 using 10 PHA bins. # Reduced chi-squared = 1.990 for 8 degrees of freedom # Null hypothesis probability = 4.348775e-02 # 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:PhoIndex #14.9509 7.34872 0 0.0599323 -2.49260 #14.9415 3.57265 0 0.0591229 -2.49330 #============================== # Variances and Principal Axes # 3 4 # 1.4409E-04| -0.9711 0.2389 # 5.9322E-01| -0.2389 -0.9711 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.398e-02 1.376e-01 # 1.376e-01 5.594e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 5.91229E-02 +/- 0.184347 # 4 2 npow PhoIndex -2.49330 +/- 0.747919 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.94 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.94 using 10 PHA bins. # Reduced chi-squared = 1.868 for 8 degrees of freedom # Null hypothesis probability = 6.029317e-02 #***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:PhoIndex #14.9166 1.41725 0 0.0573981 -2.49895 #============================== # Variances and Principal Axes # 3 4 # 1.3838E-04| -0.9728 0.2318 # 6.2447E-01| -0.2318 -0.9728 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.369e-02 1.408e-01 # 1.408e-01 5.909e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 5.73981E-02 +/- 0.183539 # 4 2 npow PhoIndex -2.49895 +/- 0.768716 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.92 using 10 PHA bins. # Reduced chi-squared = 1.865 for 8 degrees of freedom # Null hypothesis probability = 6.078787e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0373818 0.20332 (-0.0195828,0.146356) # !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:PhoIndex #14.0332 0.401832 -3 0.00653809 -3.00000 #14.0241 69.6049 -4 0.00666939 -3.00000 #14.0241 0.0628501 3 0.00666939 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 1.8862E-06| -0.9999 0.0139 # 8.1553E+01| -0.0139 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.575e-02 1.133e+00 # 1.133e+00 8.154e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 6.66939E-03 +/- 0.125512 # 4 2 npow PhoIndex -3.00000 +/- 9.02978 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.02 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.02 using 10 PHA bins. # Reduced chi-squared = 1.753 for 8 degrees of freedom # Null hypothesis probability = 8.114023e-02 #***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: -6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none; 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