#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 23:12:00 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/trigger145675/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00145675000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00145675000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00145675000b_avg.pha #Net count rate (cts/s) for Spectrum:1 9.493e-03 +/- 1.881e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 27.26 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_time_resolved//resolved_spec_10/sw00145675000b_avg.rsp for Source 1 # # Spectral data counts: 0.258811 # Model predicted rate: 1.19210E-02 # # #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 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.76971 +/- 0.264984 # 4 2 cutep50 a 1.62617 +/- 0.987167 # 5 2 cutep50 b 9999.36 +/- 1.07087E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 48.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.92 using 59 PHA bins. # Reduced chi-squared = 0.8736 for 56 degrees of freedom # Null hypothesis probability = 7.374005e-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:a 5:b #47.4498 0.693644 -1 -9.11102 0.963560 63.2193 #47.1934 0.195458 -1 -9.04512 1.07643 71.4845 #46.972 0.278982 -1 -8.99106 1.12678 82.3855 #46.8084 0.216045 -1 -8.94540 1.16919 95.9082 #46.6908 0.221867 -1 -8.90851 1.21051 112.896 #46.6066 0.244008 -1 -8.87943 1.24955 134.683 #46.5461 0.258685 -1 -8.85673 1.28564 163.356 #46.5021 0.267308 -1 -8.83905 1.31852 202.432 #46.4697 0.274433 -1 -8.82525 1.34811 258.275 #46.4458 0.284492 -1 -8.81442 1.37451 343.448 #46.4282 0.301943 -1 -8.80589 1.39785 485.832 #46.4161 0.332314 -1 -8.79916 1.41827 758.271 #46.3879 0.384073 -1 -8.79390 1.43583 9985.76 #46.3875 0.0851824 0 -8.79273 1.43812 9999.30 #======================================== # Variances and Principal Axes # 3 4 5 # 6.3124E-03| -0.9037 -0.4281 0.0000 # 1.5971E-01| 0.4281 -0.9037 0.0000 # 5.6904E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.266e-02 2.100e-01 1.657e+06 # 2.100e-01 1.636e+00 9.253e+06 # 1.657e+06 9.253e+06 5.690e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.79273 +/- 0.287506 # 4 2 cutep50 a 1.43812 +/- 1.27910 # 5 2 cutep50 b 9999.30 +/- 7.54346E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.39 using 59 PHA bins. # Reduced chi-squared = 0.8283 for 56 degrees of freedom # Null hypothesis probability = 8.165221e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -9.2553, -9.2553 #and delta stat 1.58948, 3.33118 #but latest trial -9.2553 gives 5.16246 #Suggest that you check this result using the steppar command. #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # 3 -9.2553 -8.6251 (-0.462551,0.167646) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 -0.933773 4.57333 (-2.37182,3.13528) # !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 = 46.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.39 using 59 PHA bins. # Reduced chi-squared = 0.8283 for 56 degrees of freedom # Null hypothesis probability = 8.165223e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm # !XSPEC12>log none; #