#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12> show # #XSPEC version: 12.12.1 # #Thu Oct 20 00:11:57 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: 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/trigger998344/remake_spec_cflux/spec_20ms_peak/sw00998344000b_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/trigger998344/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger998344/remake_spec_cflux/spec_20ms_peak/sw00998344000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger998344/remake_spec_cflux/spec_20ms_peak/sw00998344000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.043e-01 +/- 1.695e-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/trigger998344/remake_spec_cflux/spec_20ms_peak/sw00998344000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0100866 # Model predicted rate: 0.396300 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -3.90422 +/- 4.74541 # 2 1 cutep50 b 57.7203 +/- 17.2371 # 3 1 cutep50 norm 8.47849 +/- 44.2377 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 5.18 using 10 bins. # #Test statistic : Chi-Squared 5.18 using 10 bins. # Null hypothesis probability of 6.38e-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 #5.1419 0.0292464 -2 -4.33700 56.8253 13.2410 #5.10795 0.133812 -2 -4.56331 56.5987 17.0608 #5.08781 0.0979552 -2 -4.72257 56.4047 20.5937 #5.07874 0.053671 -2 -4.84231 56.2557 23.6588 #======================================== # Variances and Principal Axes # 1 2 3 # 1.1677E-01| 0.9938 0.0992 0.0502 # 1.0405E+02| -0.1031 0.9911 0.0841 # 1.7603E+04| 0.0414 0.0888 -0.9952 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.136e+01 5.404e+01 -7.257e+02 # 5.404e+01 2.410e+02 -1.547e+03 # -7.257e+02 -1.547e+03 1.744e+04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.84231 +/- 5.59962 # 2 1 cutep50 b 56.2557 +/- 15.5228 # 3 1 cutep50 norm 23.6588 +/- 132.042 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 5.08 using 10 bins. # #Test statistic : Chi-Squared 5.08 using 10 bins. # Null hypothesis probability of 6.50e-01 with 7 degrees of freedom #***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 #5.068 0.000868641 -3 -5.27626 55.7287 38.3014 #======================================== # Variances and Principal Axes # 1 2 3 # 1.1090E-01| 0.9936 0.1093 0.0282 # 9.4122E+01| -0.1104 0.9931 0.0397 # 6.1592E+04| 0.0236 0.0425 -0.9988 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.566e+01 5.157e+01 -1.454e+03 # 5.157e+01 2.041e+02 -2.611e+03 # -1.454e+03 -2.611e+03 6.145e+04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -5.27626 +/- 5.97160 # 2 1 cutep50 b 55.7287 +/- 14.2869 # 3 1 cutep50 norm 38.3014 +/- 247.883 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 5.07 using 10 bins. # #Test statistic : Chi-Squared 5.07 using 10 bins. # Null hypothesis probability of 6.52e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # Due to zero model norms, the following fit parameters are temporarily frozen:2 # 1 0 -0.356408 (5.28091,4.92451) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 2 37.7812 77.9251 (-17.9583,22.1855) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 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 11637.2 (-38.5287,11598.7) # !XSPEC12> log none #