#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 03:18:07 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/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.316e-02 +/- 4.978e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 583.1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp for Source 1 # # Spectral data counts: 7.67375 # Model predicted rate: 1.31907E-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 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.50173E-02 +/- 4.37830E-02 # 4 2 cutep50 a 2.05810 +/- 2.78650E-02 # 5 2 cutep50 b 26.1859 +/- 203.340 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 42.83 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.83 using 59 PHA bins. # Reduced chi-squared = 0.7648 for 56 degrees of freedom # Null hypothesis probability = 9.021592e-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:Flux 4:a 5:b #42.7925 97.6466 -2 0.0138410 2.10141 43.8726 #42.7925 4.44353 -1 0.0138410 2.10141 43.8699 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8502E-07| -0.8720 -0.4894 0.0002 # 2.5540E-06| 0.4894 -0.8720 0.0006 # 5.3677E+04| 0.0001 -0.0007 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.623e-04 -4.067e-03 -5.959e+00 # -4.067e-03 2.499e-02 3.663e+01 # -5.959e+00 3.663e+01 5.368e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.38410E-02 +/- 2.57348E-02 # 4 2 cutep50 a 2.10141 +/- 0.158090 # 5 2 cutep50 b 43.8699 +/- 231.684 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.79 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.79 using 59 PHA bins. # Reduced chi-squared = 0.7642 for 56 degrees of freedom # Null hypothesis probability = 9.028441e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.0116459, 0.0116459 #and delta statistic 1.87243, 3.96308 # # 3 0.0116459 0.0157604 (-0.00219525,0.00191921) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.25923, 2.25939 #and delta statistic 0.500449, 238.928 # # 4 1.69581 2.25931 (-0.405587,0.157914) # !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 = 42.79 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.79 using 59 PHA bins. # Reduced chi-squared = 0.7642 for 56 degrees of freedom # Null hypothesis probability = 9.028441e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #