#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 01:40:51 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/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_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/trigger1093592/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 8.075e-01 +/- 1.920e-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/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0161491 # Model predicted rate: 0.704620 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.09226 +/- 1.88073 # 2 1 cutep50 b 341.297 +/- 2620.40 # 3 1 cutep50 norm 5.51602E-02 +/- 0.120955 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 2.44 using 10 bins. # #Test statistic : Chi-Squared 2.44 using 10 bins. # Null hypothesis probability of 9.31e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:2 #***Warning: Parameter pegged at hard limit: 10 # 1 -5.95353 0 (-7.07358,-1.12005) # !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 1.12005 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0534509 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. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #2.40883 0.000593655 0 1.22597 9999.07 0.0474262 #======================================== # Variances and Principal Axes # 1 2 3 # 1.4309E-04| 0.0079 0.0000 1.0000 # 1.9600E-01| 1.0000 -0.0000 -0.0079 # 7.0201E+13| 0.0000 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.249e+00 1.464e+07 -1.680e-01 # 1.464e+07 7.020e+13 -7.983e+05 # -1.680e-01 -7.983e+05 9.234e-03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.22597 +/- 1.80260 # 2 1 cutep50 b 9999.07 +/- 8.37861E+06 # 3 1 cutep50 norm 4.74262E-02 +/- 9.60952E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 2.41 using 10 bins. # #Test statistic : Chi-Squared 2.41 using 10 bins. # Null hypothesis probability of 9.34e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 1 is pegged at 1.22597 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0474262 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: 10000, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-9999.32,-9999.32) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #2.33922 11.029 -3 2.14794 55.1804 0.0155676 #======================================== # Variances and Principal Axes # 1 2 3 # 2.2655E-06| 0.9433 -0.0010 0.3319 # 1.2891E-04| -0.3319 0.0004 0.9433 # 4.6223E+06| 0.0011 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.466e+00 5.027e+03 -6.605e-02 # 5.027e+03 4.622e+06 -6.070e+01 # -6.605e-02 -6.070e+01 9.121e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.14794 +/- 2.33797 # 2 1 cutep50 b 55.1804 +/- 2149.96 # 3 1 cutep50 norm 1.55676E-02 +/- 3.02006E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 2.34 using 10 bins. # #Test statistic : Chi-Squared 2.34 using 10 bins. # Null hypothesis probability of 9.39e-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 #2.32294 0.412932 -1 2.14824 55.1186 0.0155752 #======================================== # Variances and Principal Axes # 1 2 3 # 1.8708E-06| 0.9442 -0.0010 0.3295 # 1.2835E-04| -0.3295 0.0004 0.9442 # 5.3749E+06| 0.0011 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.351e+00 5.843e+03 -7.039e-02 # 5.843e+03 5.375e+06 -6.472e+01 # -7.039e-02 -6.472e+01 8.940e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.14824 +/- 2.52010 # 2 1 cutep50 b 55.1186 +/- 2318.38 # 3 1 cutep50 norm 1.55752E-02 +/- 2.98991E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 2.32 using 10 bins. # #Test statistic : Chi-Squared 2.32 using 10 bins. # Null hypothesis probability of 9.40e-01 with 7 degrees of freedom #***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 71.353 (-0.0155664,71.3375) # !XSPEC12> log none #