#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 19:53:47 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/trigger522586/remake_spec_cflux/spec_20ms_peak/sw00522586000b_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/trigger522586/remake_spec_cflux/spec_20ms_peak/sw00522586000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger522586/remake_spec_cflux/spec_20ms_peak/sw00522586000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.246e-01 +/- 1.451e-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/trigger522586/remake_spec_cflux/spec_20ms_peak/sw00522586000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0124911 # Model predicted rate: 0.589529 # # #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 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.23500 +/- 4.28512 # 4 2 cutep50 a 2.04494 +/- 1.81467E-02 # 5 2 cutep50 b 17.7920 +/- 1152.06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 5.67 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.67 using 10 PHA bins. # Reduced chi-squared = 0.809 for 7 degrees of freedom # Null hypothesis probability = 5.792889e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values -7.235, -4.09965 #and delta statistic 0, 1.5626e+07 # # 3 -8.0272 -4.26107 (-0.792191,2.97393) # !XSPEC12>error 4; # 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 #5.36238 1.33836e+08 -1 -7.21788 2.01509 6.15461 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4042E-02| 1.0000 -0.0000 0.0000 # 1.8634E-23| -0.0000 -1.0000 0.0000 # 1.6337E+05| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.910e+01 -3.209e-08 -1.806e+03 # -3.209e-08 5.404e-17 3.041e-06 # -1.806e+03 3.041e-06 1.711e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<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 -7.21788 +/- 4.37035 # 4 2 cutep50 a 2.01509 +/- 7.35088E-09 # 5 2 cutep50 b 6.15461 +/- 413.661 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.36 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.36 using 10 PHA bins. # Reduced chi-squared = 0.766 for 7 degrees of freedom # Null hypothesis probability = 6.158307e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00875, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.02143, with delta statistic: 0.00426836 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01509,-2.01509) # !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 = 5.36 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.36 using 10 PHA bins. # Reduced chi-squared = 0.766 for 7 degrees of freedom # Null hypothesis probability = 6.158312e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm # !XSPEC12>log none; #