#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 01:01:54 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/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00639433000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00639433000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00639433000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.290e-01 +/- 1.131e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.04 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00639433000b_avg.rsp for Source 1 # # Spectral data counts: 0.134169 # Model predicted rate: 0.125037 # # #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 350.000 frozen # 3 1 cpflux Flux 1.07894 +/- 0.177318 # 4 2 cutep50 a 1.72508 +/- 0.569171 # 5 2 cutep50 b 9999.36 +/- 8.70887E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.07 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.07 using 59 PHA bins. # Reduced chi-squared = 1.019 for 56 degrees of freedom # Null hypothesis probability = 4.351930e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.893715, 0.892614 #and delta stat 2.67277, 3.11386 #but latest trial 0.892617 gives 3.1155 #Suggest that you check this result using the steppar command. # 3 0.893164 1.22587 (-0.18635,0.146357) # !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 #56.8196 0.298299 -2 0.599722 2.65704 212.160 #======================================== # Variances and Principal Axes # 3 4 5 # 3.7926E-05| -0.1022 -0.9948 0.0035 # 1.2655E-02| 0.9948 -0.1022 0.0013 # 3.9274E+04| 0.0009 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.684e-02 -1.324e-01 -3.671e+01 # -1.324e-01 5.015e-01 1.403e+02 # -3.671e+01 1.403e+02 3.927e+04 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 0.599722 +/- 0.216423 # 4 2 cutep50 a 2.65704 +/- 0.708162 # 5 2 cutep50 b 212.160 +/- 198.175 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.82 using 59 PHA bins. # Reduced chi-squared = 1.015 for 56 degrees of freedom # Null hypothesis probability = 4.443149e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.45085, 3.46871 #and delta stat 2.49804, 29.8949 #but latest trial 3.45978 gives 29.8959 #Suggest that you check this result using the steppar command. # 4 1.11427 3.45978 (-1.54074,0.804766) # !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 = 56.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.82 using 59 PHA bins. # Reduced chi-squared = 1.015 for 56 degrees of freedom # Null hypothesis probability = 4.444638e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #