#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 04:07:19 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/trigger232683/remake_spec_cflux/spec_time_resolved//resolved_spec_37/sw00232683000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger232683/remake_spec_cflux/spec_time_resolved//resolved_spec_37/sw00232683000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger232683/remake_spec_cflux/spec_time_resolved//resolved_spec_37/sw00232683000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.704e+00 +/- 3.677e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.496 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger232683/remake_spec_cflux/spec_time_resolved//resolved_spec_37/sw00232683000b_avg.rsp for Source 1 # # Spectral data counts: 0.845148 # Model predicted rate: 1.69270 # # #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 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 4.46443 +/- 0.129508 # 4 2 cutep50 a 0.608757 +/- 0.150813 # 5 2 cutep50 b 9999.36 +/- 3.31617E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 46.93 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.93 using 59 PHA bins. # Reduced chi-squared = 0.8381 for 56 degrees of freedom # Null hypothesis probability = 8.006347e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 4.67751, 4.67767 #and delta stat 2.04376, 4.16088 #but latest trial 4.67757 gives 2.0351 #Suggest that you check this result using the steppar command. # 3 4.29592 4.67759 (-0.168514,0.213153) # !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:a 5:b #45.8258 8.27735 -1 4.48796 0.573014 9999.08 #45.8214 1.61902 0 4.48605 0.572741 9999.29 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4254E-03| -0.1485 -0.9889 0.0000 # 9.9216E-03| 0.9889 -0.1485 0.0000 # 1.0363E+11| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.701e-02 -1.379e-02 -2.745e+04 # -1.379e-02 2.323e-02 4.733e+04 # -2.745e+04 4.733e+04 1.036e+11 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<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 4.48605 +/- 0.130415 # 4 2 cutep50 a 0.572741 +/- 0.152418 # 5 2 cutep50 b 9999.29 +/- 3.21911E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.82 using 59 PHA bins. # Reduced chi-squared = 0.8182 for 56 degrees of freedom # Null hypothesis probability = 8.322480e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.572741, 0.322015 #and delta stat 0, 4.39645 #but latest trial 0.376037 gives 21.1754 #Suggest that you check this result using the steppar command. # 4 0.447378 0.631902 (-0.125254,0.0592705) # !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 = 45.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.82 using 59 PHA bins. # Reduced chi-squared = 0.8182 for 56 degrees of freedom # Null hypothesis probability = 8.322894e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none; #