#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12> show # #XSPEC version: 12.13.1 # #Sat Sep 30 00:24:40 2023 # 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: 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/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_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/trigger1181187/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.201e-01 +/- 1.861e-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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1181187/remake_spec_cflux/spec_20ms_peak/sw01181187000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0184028 # Model predicted rate: 0.795003 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.63841 +/- 1.42237 # 2 1 cutep50 b 9999.36 +/- 1.70041E+07 # 3 1 cutep50 norm 4.74886E-02 +/- 8.67850E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 8.01 using 10 bins. # #Test statistic : Chi-Squared 8.01 using 10 bins. # Null hypothesis probability of 3.32e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #6.95893 0.0814303 -3 3.86161 448.203 0.00386247 #6.91464 25.1321 -3 3.76720 434.191 0.00431972 #6.87951 16.7564 -3 3.68634 421.721 0.00475517 #6.85219 8.87428 -3 3.61677 410.634 0.00516028 #6.83065 3.79967 -3 3.55647 400.748 0.00553492 #6.81346 0.665596 -3 3.50387 391.904 0.00588049 #6.79961 1.28305 -3 3.45771 383.970 0.00619873 #6.78836 2.46006 -3 3.41701 376.834 0.00649152 #6.77916 3.15487 -3 3.38096 370.400 0.00676071 #======================================== # Variances and Principal Axes # 1 2 3 # 1.8930E-06| 0.0530 -0.0003 0.9986 # 2.3585E-03| 0.9986 -0.0055 -0.0530 # 1.2451E+05| 0.0055 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.765e+00 6.845e+02 -2.685e-02 # 6.845e+02 1.245e+05 -4.861e+00 # -2.685e-02 -4.861e+00 1.983e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 3.38096 +/- 1.94047 # 2 1 cutep50 b 370.400 +/- 352.849 # 3 1 cutep50 norm 6.76071E-03 +/- 1.40813E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 6.78 using 10 bins. # #Test statistic : Chi-Squared 6.78 using 10 bins. # Null hypothesis probability of 4.52e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.79449, 3.7945 #and delta statistic 0.145182, 6.1154 # # 1 0.686858 3.79449 (-2.66196,0.445679) # !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 6.77 using 10 bins. # #Test statistic : Chi-Squared 6.77 using 10 bins. # Null hypothesis probability of 4.53e-01 with 7 degrees of freedom # 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 #