#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Mon Jul 15 20:30:07 2019 # 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 # Always calculate parameter derivatives using full (slower) numerical differentiation: No # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-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/trigger907754/remake_spec_cflux/spec_T100/sw00907754000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger907754/remake_spec_cflux/spec_T100/sw00907754000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger907754/remake_spec_cflux/spec_T100/sw00907754000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.516e-01 +/- 4.886e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.74 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger907754/remake_spec_cflux/spec_T100/sw00907754000b_avg.rsp for Source 1 # # Spectral data counts: 0.482206 # Model predicted rate: 0.637394 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.194890 +/- 0.583312 # 2 1 cutep50 b 998.872 +/- 4267.12 # 3 1 cutep50 norm 4.39369E-02 +/- 2.08976E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 56.90 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.90 using 59 PHA bins. # Reduced chi-squared = 1.016 for 56 degrees of freedom # Null hypothesis probability = 4.412456e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 -0.498611 0.554445 (-0.693465,0.359591) # !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 0.194854 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0439334 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 #56.5821 0.00773724 0 0.301693 9999.24 0.0400150 #======================================== # Variances and Principal Axes # 1 2 3 # 7.8242E-06| -0.0152 0.0000 0.9999 # 2.3626E-02| 0.9999 -0.0000 0.0152 # 8.4575E+11| -0.0000 -1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.189e-01 4.997e+05 -9.530e-03 # 4.997e+05 8.458e+11 -1.673e+04 # -9.530e-03 -1.673e+04 3.444e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.301693 +/- 0.564724 # 2 1 cutep50 b 9999.24 +/- 9.19649E+05 # 3 1 cutep50 norm 4.00150E-02 +/- 1.85572E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.58 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.58 using 59 PHA bins. # Reduced chi-squared = 1.010 for 56 degrees of freedom # Null hypothesis probability = 4.531118e-01 #***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 0.301693 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.040015 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: 7.93151e+11, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-9999.29,-9999.29) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.0341489 0.06769 (-0.00586857,0.0276726) # !XSPEC12> log none #