#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 23:39:31 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/trigger259714/remake_spec_cflux/spec_20ms_peak/sw00259714000b_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/trigger259714/remake_spec_cflux/spec_20ms_peak/sw00259714000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger259714/remake_spec_cflux/spec_20ms_peak/sw00259714000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.986e-01 +/- 1.095e-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/trigger259714/remake_spec_cflux/spec_20ms_peak/sw00259714000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00797144 # Model predicted rate: 0.381740 # # #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 350.000 frozen # 3 1 cflux lg10Flux cgs -6.63711 +/- 10.4866 # 4 2 cutep50 a 2.06505 +/- 0.350472 # 5 2 cutep50 b 26.6458 +/- 2436.30 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.45 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.45 using 10 PHA bins. # Reduced chi-squared = 1.06 for 7 degrees of freedom # Null hypothesis probability = 3.838620e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -7.55595 -6.40707 (-0.918884,0.229992) # !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 #7.26576 0.0285374 -1 -6.52170 1.55529 158.012 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6126E-02| -0.9905 -0.1375 0.0008 # 5.9883E-01| 0.1375 -0.9905 0.0016 # 1.0128E+06| -0.0006 -0.0017 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.600e-01 8.963e-01 5.806e+02 # 8.963e-01 3.448e+00 1.702e+03 # 5.806e+02 1.702e+03 1.013e+06 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -6.52170 +/- 0.599964 # 4 2 cutep50 a 1.55529 +/- 1.85686 # 5 2 cutep50 b 158.012 +/- 1006.38 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.27 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.27 using 10 PHA bins. # Reduced chi-squared = 1.04 for 7 degrees of freedom # Null hypothesis probability = 4.017432e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.68757, 3.3855 #and delta stat 0.335265, 3.58515 #but latest trial 3.13946 gives 3.58518 #Suggest that you check this result using the steppar command. # 4 -6.93783 3.03653 (-8.51337,1.461) # !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 #7.24818 0.000729424 0 -6.46948 1.66321 9997.40 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3945E-02| -0.9165 -0.3999 0.0000 # 3.0145E-01| 0.3999 -0.9165 0.0000 # 4.1311E+14| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.422e-01 1.088e+00 1.412e+07 # 1.088e+00 3.207e+00 3.492e+07 # 1.412e+07 3.492e+07 4.131e+14 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -6.46948 +/- 0.736357 # 4 2 cutep50 a 1.66321 +/- 1.79093 # 5 2 cutep50 b 9997.40 +/- 2.03252E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.25 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.25 using 10 PHA bins. # Reduced chi-squared = 1.04 for 7 degrees of freedom # Null hypothesis probability = 4.035054e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.75295e+13, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 9997.4 0 (-0.167158,-9997.57) # !XSPEC12>log none; 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