#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12> show # #XSPEC version: 12.9.0n # #Tue Jul 5 22:12:43 2016 # 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: Channels # 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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.192e-01 +/- 1.225e-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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0123846 # Model predicted rate: 0.544251 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.55723 +/- 1.42043 # 2 1 cutep50 b 9999.36 +/- 1.21447E+07 # 3 1 cutep50 norm 3.67915E-02 +/- 6.05980E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.67 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.67 using 10 PHA bins. # Reduced chi-squared = 1.24 for 7 degrees of freedom # Null hypothesis probability = 2.774069e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # 1 0.336123 2.42602 (-1.22145,0.868446) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 1 is pegged at 1.55758 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0367879 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: 1.04742e+13, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-9999.36,-9999.36) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #7.90683 1.8804 -3 2.58043 197.259 0.0121073 #7.89652 14.7385 -3 2.59325 200.697 0.0119642 #7.89177 11.2167 -3 2.60543 204.012 0.0118218 #======================================== # Variances and Principal Axes # 1 2 3 # 6.0313E-06| -0.1745 0.0005 -0.9847 # 7.9612E-04| 0.9847 -0.0033 -0.1745 # 2.6114E+05| 0.0033 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.851e+00 8.627e+02 -3.432e-02 # 8.627e+02 2.611e+05 -1.035e+01 # -3.432e-02 -1.035e+01 4.402e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.60543 +/- 1.68842 # 2 1 cutep50 b 204.012 +/- 511.020 # 3 1 cutep50 norm 1.18218E-02 +/- 2.09805E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.89 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.89 using 10 PHA bins. # Reduced chi-squared = 1.13 for 7 degrees of freedom # Null hypothesis probability = 3.422342e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #7.87348 0.38398 -2 2.65170 216.217 0.0113050 #======================================== # Variances and Principal Axes # 1 2 3 # 5.3683E-06| -0.1570 0.0005 -0.9876 # 8.8363E-04| 0.9876 -0.0034 -0.1570 # 2.3066E+05| 0.0035 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.761e+00 7.979e+02 -3.188e-02 # 7.979e+02 2.307e+05 -9.175e+00 # -3.188e-02 -9.175e+00 3.920e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.65170 +/- 1.66159 # 2 1 cutep50 b 216.217 +/- 480.267 # 3 1 cutep50 norm 1.13050E-02 +/- 1.97993E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.87 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.87 using 10 PHA bins. # Reduced chi-squared = 1.12 for 7 degrees of freedom # Null hypothesis probability = 3.438821e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #7.85975 0.150275 -3 2.73897 238.959 0.0103548 #======================================== # Variances and Principal Axes # 1 2 3 # 4.5251E-06| -0.1332 0.0005 -0.9911 # 1.0528E-03| 0.9911 -0.0036 -0.1332 # 2.0587E+05| 0.0037 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.782e+00 7.567e+02 -2.951e-02 # 7.567e+02 2.059e+05 -7.990e+00 # -2.951e-02 -7.990e+00 3.333e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.73897 +/- 1.66797 # 2 1 cutep50 b 238.959 +/- 453.721 # 3 1 cutep50 norm 1.03548E-02 +/- 1.82553E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.86 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.86 using 10 PHA bins. # Reduced chi-squared = 1.12 for 7 degrees of freedom # Null hypothesis probability = 3.451234e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.114718 (-0.0102881,0.10443) # !XSPEC12> log none #