#XSPEC version: 12.13.0c #Build Date/Time: Mon Dec 19 16:03:51 2022 # !XSPEC12> show # #XSPEC version: 12.13.0c # #Thu Jun 15 15:32:35 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/trigger1154815/remake_spec_cflux/spec_20ms_peak/sw01154815000b_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/trigger1154815/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1154815/remake_spec_cflux/spec_20ms_peak/sw01154815000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1154815/remake_spec_cflux/spec_20ms_peak/sw01154815000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 4.396e-01 +/- 1.623e-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/trigger1154815/remake_spec_cflux/spec_20ms_peak/sw01154815000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00879206 # Model predicted rate: 0.423574 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.49425 +/- 2.22119 # 2 1 cutep50 b 9999.30 +/- 1.78081E+07 # 3 1 cutep50 norm 2.58385E-02 +/- 7.23249E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 2.77 using 10 bins. # #Test statistic : Chi-Squared 2.77 using 10 bins. # Null hypothesis probability of 9.06e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.060237, 0.0602149 #and delta statistic 0.631255, 3.45491 # # 1 0.0602214 3.20676 (-1.43386,1.71268) # !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 1.49408 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0258402 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 (-9999.35,-9999.35) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #2.54528 0.327408 -3 2.33715 119.502 0.00943907 #======================================== # Variances and Principal Axes # 1 2 3 # 9.6432E-06| 0.2626 -0.0006 0.9649 # 4.5466E-04| 0.9649 -0.0024 -0.2626 # 1.2628E+06| 0.0025 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.766e+00 3.131e+03 -7.505e-02 # 3.131e+03 1.263e+06 -3.022e+01 # -7.505e-02 -3.022e+01 7.634e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.33715 +/- 2.78673 # 2 1 cutep50 b 119.502 +/- 1123.74 # 3 1 cutep50 norm 9.43907E-03 +/- 2.76294E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 2.55 using 10 bins. # #Test statistic : Chi-Squared 2.55 using 10 bins. # Null hypothesis probability of 9.24e-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. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 23829, with delta statistic: 2.31982 # # #*** Parameter upper bound is INVALID. # # 3 0 0 (-0.00944002,-0.00944002) # !XSPEC12> log none #