#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 09:12:12 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/trigger217704/remake_spec_cflux/spec_20ms_peak/sw00217704000b_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/trigger217704/remake_spec_cflux/spec_20ms_peak/sw00217704000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger217704/remake_spec_cflux/spec_20ms_peak/sw00217704000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.996e-01 +/- 9.626e-02 # 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/trigger217704/remake_spec_cflux/spec_20ms_peak/sw00217704000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00799192 # Model predicted rate: 0.379151 # # #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 150.000 frozen # 3 1 cpflux Flux 3.29533 +/- 0.790812 # 4 2 cutep50 a 1.66058 +/- 1.37251 # 5 2 cutep50 b 9999.36 +/- 1.57885E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 5.55 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.55 using 10 PHA bins. # Reduced chi-squared = 0.793 for 7 degrees of freedom # Null hypothesis probability = 5.932503e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 1.99222 4.59348 (-1.30237,1.29889) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.65829, -2.85723 #and delta stat 0, 7.38855 #but latest trial -1.07441 gives 10.6844 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 5.64105, 5.97985 #and delta stat 2.69189, 2.86621 #but latest trial 5.66652 gives 46.9706 #Suggest that you check this result using the steppar command. # 4 -0.599473 5.81045 (-2.25629,4.15363) # !XSPEC12>error 5; # 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 #5.53244 9.67523e-05 1 3.29481 1.61317 10000.0 #5.53244 0.000107289 3 3.29481 1.61317 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2611E-01| -0.1101 0.9939 -0.0000 # 6.2584E-01| 0.9939 0.1101 -0.0000 # 1.8104E+14| -0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.248e-01 -3.807e-02 -9.509e+05 # -3.807e-02 1.856e+00 1.766e+07 # -9.509e+05 1.766e+07 1.810e+14 #------------------------------------ # #======================================================================== #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 150.000 frozen # 3 1 cpflux Flux 3.29481 +/- 0.790424 # 4 2 cutep50 a 1.61317 +/- 1.36220 # 5 2 cutep50 b 1.00000E+04 +/- 1.34551E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.53 using 10 PHA bins. # Reduced chi-squared = 0.790 for 7 degrees of freedom # Null hypothesis probability = 5.952742e-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: 1.63196e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63428e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 0 0 (-10000,-10000) # !XSPEC12>log none; #