#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Wed May 30 16:14:28 2018 # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-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/trigger821103/remake_spec_cflux/spec_20ms_peak/sw00821103000b_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/trigger821103/remake_spec_cflux/spec_20ms_peak/sw00821103000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger821103/remake_spec_cflux/spec_20ms_peak/sw00821103000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.276e+00 +/- 2.623e-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/trigger821103/remake_spec_cflux/spec_20ms_peak/sw00821103000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0255208 # Model predicted rate: 1.09832 # # #Current model list: # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -6.42745 +/- 0.109123 # 4 2 npow PhoIndex -0.524183 +/- 0.614705 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 5.17 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.17 using 10 PHA bins. # Reduced chi-squared = 0.646 for 8 degrees of freedom # Null hypothesis probability = 7.392132e-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:lg10Flux 4:PhoIndex #4.22062 1.97525 -1 -6.71272 -1.72321 #3.89261 2.0871 -2 -6.84787 -1.87244 #3.83308 2.05141 -3 -6.86776 -1.87162 #3.83303 0.0543709 -4 -6.86858 -1.87182 #============================== # Variances and Principal Axes # 3 4 # 1.5017E-01| -0.7310 -0.6823 # 3.8058E-03| 0.6823 -0.7310 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 8.202e-02 7.301e-02 # 7.301e-02 7.195e-02 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -6.86858 +/- 0.286400 # 4 2 npow PhoIndex -1.87182 +/- 0.268238 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.83 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.83 using 10 PHA bins. # Reduced chi-squared = 0.479 for 8 degrees of freedom # Null hypothesis probability = 8.718653e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.46173, -5.94249 #and delta stat 1.39798, 78.8535 #but latest trial -6.43339 gives 1.33977 #Suggest that you check this result using the steppar command. # 3 -7.74833 -6.20211 (-0.879765,0.666458) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.2759, 1.65819 #and delta stat 1.48864, 12.055 #but latest trial -0.844098 gives 1.43883 #Suggest that you check this result using the steppar command. # 4 -2.437 0.191147 (-0.565188,2.06296) # !XSPEC12>log none; #