#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Tue Jul 5 22:11:53 2016 # 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/trigger690598/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00690598000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00690598000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00690598000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.246e-02 +/- 6.112e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 7.492 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00690598000b_avg.rsp for Source 1 # # Spectral data counts: 0.46798 # Model predicted rate: 6.02087E-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 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.555179 +/- 5.71464E-02 # 4 2 cutep50 a 1.90598 +/- 0.653254 # 5 2 cutep50 b 9999.36 +/- 2.91738E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.62 using 59 PHA bins. # Reduced chi-squared = 0.9932 for 56 degrees of freedom # Null hypothesis probability = 4.892004e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.447377 0.656898 (-0.107802,0.101719) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.90597, -0.243223 #and delta stat 0, 6.8154 #but latest trial 0.551737 gives 38.2301 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #54.8456 0.19812 -2 0.387921 2.33201 123.043 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6619E-05| -0.0963 -0.9953 0.0024 # 7.7960E-03| 0.9954 -0.0963 0.0008 # 1.2576E+05| 0.0005 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.453e-02 -1.692e-01 -6.803e+01 # -1.692e-01 7.708e-01 3.113e+02 # -6.803e+01 3.113e+02 1.258e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.387921 +/- 0.211012 # 4 2 cutep50 a 2.33201 +/- 0.877925 # 5 2 cutep50 b 123.043 +/- 354.629 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.85 using 59 PHA bins. # Reduced chi-squared = 0.9794 for 56 degrees of freedom # Null hypothesis probability = 5.186175e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.75464, 2.76604 #and delta stat 0.76211, 19.955 #but latest trial 2.76034 gives 19.9554 #Suggest that you check this result using the steppar command. # 4 0.77975 2.76034 (-1.55172,0.42887) # !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 = 54.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.85 using 59 PHA bins. # Reduced chi-squared = 0.9794 for 56 degrees of freedom # Null hypothesis probability = 5.186380e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm # !XSPEC12>log none; #