#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Sun Dec 27 00:14:01 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: 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/trigger316534/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00316534000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316534/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00316534000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316534/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00316534000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.349e-02 +/- 1.818e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 58.87 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316534/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00316534000b_avg.rsp for Source 1 # # Spectral data counts: 0.794225 # Model predicted rate: 1.30604E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.92751 +/- 0.933828 # 2 1 cutep50 b 9999.36 +/- 6.48716E+07 # 3 1 cutep50 norm 7.49494E-04 +/- 9.22903E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 69.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.65 using 59 PHA bins. # Reduced chi-squared = 1.244 for 56 degrees of freedom # Null hypothesis probability = 1.039328e-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. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #69.0518 0.0878866 -2 2.41481 149.366 0.000407629 #======================================== # Variances and Principal Axes # 1 2 3 # 2.8783E-09| -0.0051 0.0000 -1.0000 # 3.1731E-04| 1.0000 -0.0028 -0.0051 # 1.1557E+05| 0.0028 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.041e-01 3.232e+02 -3.896e-04 # 3.232e+02 1.156e+05 -1.387e-01 # -3.896e-04 -1.387e-01 1.778e-07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.41481 +/- 0.950846 # 2 1 cutep50 b 149.366 +/- 339.955 # 3 1 cutep50 norm 4.07629E-04 +/- 4.21631E-04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.05 using 59 PHA bins. # Reduced chi-squared = 1.233 for 56 degrees of freedom # Null hypothesis probability = 1.130232e-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 #69.0225 0.0351722 -2 2.48737 170.790 0.000377699 #======================================== # Variances and Principal Axes # 1 2 3 # 2.4666E-09| -0.0044 0.0000 -1.0000 # 3.8349E-04| 1.0000 -0.0030 -0.0044 # 9.9949E+04| 0.0030 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.244e-01 3.039e+02 -3.671e-04 # 3.039e+02 9.995e+04 -1.202e-01 # -3.671e-04 -1.202e-01 1.543e-07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.48737 +/- 0.961464 # 2 1 cutep50 b 170.790 +/- 316.145 # 3 1 cutep50 norm 3.77699E-04 +/- 3.92748E-04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.02 using 59 PHA bins. # Reduced chi-squared = 1.233 for 56 degrees of freedom # Null hypothesis probability = 1.134850e-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 #69.0057 0.140169 -2 2.56068 191.471 0.000349808 #======================================== # Variances and Principal Axes # 1 2 3 # 2.1202E-09| -0.0037 0.0000 -1.0000 # 4.5083E-04| 1.0000 -0.0033 -0.0037 # 8.8388E+04| 0.0033 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.412e-01 2.884e+02 -3.450e-04 # 2.884e+02 8.839e+04 -1.052e-01 # -3.450e-04 -1.052e-01 1.337e-07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.56068 +/- 0.970159 # 2 1 cutep50 b 191.471 +/- 297.299 # 3 1 cutep50 norm 3.49808E-04 +/- 3.65706E-04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.01 using 59 PHA bins. # Reduced chi-squared = 1.232 for 56 degrees of freedom # Null hypothesis probability = 1.137522e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.7728, 2.77284 #and delta statistic 0.0139174, 16.89 # # 1 0.463252 2.77281 (-2.09791,0.211645) # !XSPEC12> error 2 # 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 = 69.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.01 using 59 PHA bins. # Reduced chi-squared = 1.232 for 56 degrees of freedom # Null hypothesis probability = 1.137534e-01 # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #