#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12> show # #XSPEC version: 12.12.1 # #Sat Jul 30 07:26:20 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: # ../sw01004168000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1004168/01004168000-results/pha/preslew_pha/../sw01004168000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw01004168000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 2.912e-01 +/- 7.438e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 9.744 sec # Using fit statistic: chi # Using Response (RMF) File ../sw01004168000b_preslew.rsp for Source 1 # # Spectral data counts: 2.83713 # Model predicted rate: 0.289793 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.44650 +/- 0.158074 # 2 1 cutep50 b 998.114 +/- 4792.52 # 3 1 cutep50 norm 2.04821E-02 +/- 3.40341E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 61.15 using 59 bins. # #Test statistic : Chi-Squared 61.15 using 59 bins. # Null hypothesis probability of 2.96e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12> flux 20.0 50.0 # Model Flux 1.1392 photons (5.786e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.84739 photons (1.1762e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 1.18032 1.53921 (-0.266147,0.092738) # !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 1.44647 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0204818 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: 0.0151987 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-999.12,-999.12) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.0191913 0.0271494 (-0.00128999,0.00666817) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.845 photons (3.3092e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 2.822 (0.000 - 3.275e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.4552 photons (1.885e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 2.507 (0.000 - 1.916e-07) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.79211 photons (2.4599e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.8303 (0.000 - 2.573e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.8157 photons (4.6268e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.8215 (0.000 - 4.658e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.58701 photons (6.654e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.5886 (0.000 - 6.670e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.26043 photons (5.1092e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.2603 (0.000 - 5.109e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.65014 photons (1.9351e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.6787 (0.000 - 2.034e-07) (90.00% confidence) # !XSPEC12> log none #