#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Tue Aug 15 15:27:28 2017 # 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/manager/../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/trigger765008/remake_spec_cflux/spec_20ms_peak/sw00765008000b_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/trigger765008/remake_spec_cflux/spec_20ms_peak/sw00765008000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger765008/remake_spec_cflux/spec_20ms_peak/sw00765008000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.533e-01 +/- 1.017e-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/trigger765008/remake_spec_cflux/spec_20ms_peak/sw00765008000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00706698 # Model predicted rate: 0.132472 # # #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 3.31315E-10 +/- 1.26145E-08 # 4 2 cutep50 a -9.50000 +/- 22.1913 # 5 2 cutep50 b 25.9055 +/- 7.23418 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 13.75 using 10 PHA bins. # #Test statistic : Chi-Squared = 13.75 using 10 PHA bins. # Reduced chi-squared = 1.964 for 7 degrees of freedom # Null hypothesis probability = 5.586232e-02 # 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 #10.9233 1.66727e+09 -1 2.33316e-10 -9.50000 25.2232 #10.9076 1.35166e+09 -1 2.39889e-10 -9.50000 25.2375 #10.9001 1.21666e+09 -1 2.45933e-10 -9.50000 25.2529 #======================================== # Variances and Principal Axes # 3 4 5 # 5.5315E-21| -1.0000 0.0000 0.0000 # 2.3314E+01| -0.0000 -0.7501 -0.6613 # 9.4029E+01| 0.0000 0.6613 -0.7501 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.814e-17 6.353e-08 8.963e-09 # 6.353e-08 1.529e+02 9.587e+00 # 8.963e-09 9.587e+00 1.494e+01 #------------------------------------ # #======================================================================== #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 2.45933E-10 +/- 5.30459E-09 # 4 2 cutep50 a -9.50000 +/- 12.3643 # 5 2 cutep50 b 25.2529 +/- 3.86535 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.90 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.90 using 10 PHA bins. # Reduced chi-squared = 1.557 for 7 degrees of freedom # Null hypothesis probability = 1.430360e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #10.8436 5.682e+08 0 2.45673e-10 -9.50000 25.2134 #======================================== # Variances and Principal Axes # 3 4 5 # 5.2091E-21| -1.0000 0.0000 0.0000 # 2.1261E+01| -0.0000 -0.7500 -0.6614 # 8.6064E+01| 0.0000 0.6614 -0.7500 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.658e-17 5.906e-08 8.306e-09 # 5.906e-08 1.398e+02 8.728e+00 # 8.306e-09 8.728e+00 1.363e+01 #------------------------------------ # #======================================================================== #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 2.45673E-10 +/- 5.15574E-09 # 4 2 cutep50 a -9.50000 +/- 11.8254 # 5 2 cutep50 b 25.2134 +/- 3.69184 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.84 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.84 using 10 PHA bins. # Reduced chi-squared = 1.549 for 7 degrees of freedom # Null hypothesis probability = 1.455881e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at -9.5 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 25.2134 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 0.00444656, with delta statistic: 2.45672 # # #*** Parameter upper bound is INVALID. # # 3 0 0 (-2.47061e-10,-2.47061e-10) # !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 #10.6975 2.0509e+07 -1 3.00749e-10 -10.0000 25.8938 #======================================== # Variances and Principal Axes # 3 4 5 # 7.0395E-21| -1.0000 0.0000 0.0000 # 1.3128E+01| 0.0000 0.4520 0.8920 # 6.3630E+02| -0.0000 -0.8920 0.4520 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.014e-17 1.659e-07 9.682e-09 # 1.659e-07 7.237e+02 2.068e+01 # 9.682e-09 2.068e+01 1.213e+01 #------------------------------------ # #======================================================================== #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 3.00749E-10 +/- 6.33558E-09 # 4 2 cutep50 a -10.00000 +/- 26.9011 # 5 2 cutep50 b 25.8938 +/- 3.48341 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 10.70 using 10 PHA bins. # #Test statistic : Chi-Squared = 10.70 using 10 PHA bins. # Reduced chi-squared = 1.528 for 7 degrees of freedom # Null hypothesis probability = 1.523712e-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: -2.22117e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -1.39535e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (10,10) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # 5 25.6342 31.9957 (-0.259603,6.10187) # !XSPEC12>log none; #