#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Mon Oct 24 03:51:13 2022 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw01081073000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved/resolved_spec_8//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw01081073000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw01081073000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.049e-03 +/- 1.037e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 119.4 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw01081073000b_avg.rsp for Source 1 # # Spectral data counts: 0.364164 # Model predicted rate: 3.03333E-03 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -11.0366 +/- 1.54710 # 4 2 cutep50 a 4.58443 +/- 1.73052 # 5 2 cutep50 b 574.750 +/- 180.948 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 80.38 using 59 bins. # #Test statistic : Chi-Squared 80.38 using 59 bins. # Null hypothesis probability of 1.80e-02 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -11.0366, -16.1265 #and delta stat 0, 8.63483 #but latest trial -13.886 gives 12.0664 #Suggest that you check this result using the steppar command. # 3 -13.5815 -9.47955 (-2.54498,1.55702) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #80.2156 0.337373 -3 -14.2158 1.72646 2.20216 #80.2098 1.15933 -3 -14.3437 1.72202 2.18092 #======================================== # Variances and Principal Axes # 3 4 5 # 3.5836E-05| -0.0554 0.9912 0.1202 # 7.3851E+00| 0.9935 0.0667 -0.0922 # 7.0244E+04| -0.0994 0.1143 -0.9885 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.009e+02 -7.973e+02 6.899e+03 # -7.973e+02 9.176e+02 -7.936e+03 # 6.899e+03 -7.936e+03 6.863e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -14.3437 +/- 26.4750 # 4 2 cutep50 a 1.72202 +/- 30.2925 # 5 2 cutep50 b 2.18092 +/- 261.978 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 80.21 using 59 bins. # #Test statistic : Chi-Squared 80.21 using 59 bins. # Null hypothesis probability of 1.86e-02 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared 80.21 using 59 bins. # #Test statistic : Chi-Squared 80.21 using 59 bins. # Null hypothesis probability of 1.86e-02 with 56 degrees of freedom # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #