#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 18:53:28 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/trigger661775/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw00661775000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger661775/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw00661775000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger661775/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw00661775000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.250e-01 +/- 6.127e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 3.26 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger661775/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw00661775000b_avg.rsp for Source 1 # # Spectral data counts: 0.40742 # Model predicted rate: 0.127654 # # #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 1.07652 +/- 8.41593E-02 # 4 2 cutep50 a 1.92737 +/- 0.320022 # 5 2 cutep50 b 9999.36 +/- 1.89732E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 46.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.32 using 59 PHA bins. # Reduced chi-squared = 0.8271 for 56 degrees of freedom # Null hypothesis probability = 8.185647e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.913736 1.15559 (-0.16279,0.0790648) # !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 #44.7246 0.571451 -1 1.05126 1.80957 261.060 #44.7132 0.979169 -1 1.05753 1.83539 609.874 #44.6948 1.42553 -1 1.06096 1.84711 9996.27 #44.6376 1.60456 0 1.05911 1.83935 9999.15 #44.6111 1.13207 0 1.05805 1.83431 9999.35 #44.5983 0.840618 0 1.05744 1.83105 9999.36 #44.5918 0.659268 0 1.05707 1.82896 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4373E-03| -0.9942 -0.1075 0.0000 # 8.4268E-03| 0.1075 -0.9942 0.0000 # 6.3219E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.996e-03 2.231e-02 5.891e+05 # 2.231e-02 1.043e-01 2.463e+06 # 5.891e+05 2.463e+06 6.322e+13 #------------------------------------ # #======================================================================== #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 1.05707 +/- 8.94207E-02 # 4 2 cutep50 a 1.82896 +/- 0.322929 # 5 2 cutep50 b 9999.36 +/- 7.95107E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.59 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.59 using 59 PHA bins. # Reduced chi-squared = 0.7963 for 56 degrees of freedom # Null hypothesis probability = 8.637116e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.66213, 1.66212 #and delta stat 0.501026, 2.99166 #but latest trial 1.66212 gives 2.9918 #Suggest that you check this result using the steppar command. # 4 1.66212 2.52732 (-0.165488,0.699708) # !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 #44.578 7.81497e-05 1 1.05513 1.81934 9999.35 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4413E-03| -0.9941 -0.1080 0.0000 # 8.4381E-03| 0.1080 -0.9941 0.0000 # 5.4974E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.119e-03 2.258e-02 5.552e+05 # 2.258e-02 1.046e-01 2.300e+06 # 5.552e+05 2.300e+06 5.497e+13 #------------------------------------ # #======================================================================== #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 1.05513 +/- 9.01048E-02 # 4 2 cutep50 a 1.81934 +/- 0.323387 # 5 2 cutep50 b 9999.35 +/- 7.41442E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.58 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.58 using 59 PHA bins. # Reduced chi-squared = 0.7960 for 56 degrees of freedom # Null hypothesis probability = 8.640440e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 165.618, -470.203 #and delta stat 0.178266, 10987 #but latest trial -152.292 gives 2.09435e+11 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 6.39457e+12, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 0.0141114 0 (-9999.35,-9999.36) # !XSPEC12>log none; #