#XSPEC version: 12.8.2 #Build Date/Time: Thu Jul 3 19:14:55 2014 # !XSPEC12> show # #XSPEC version: 12.8.2 # #Sun May 31 03:28:30 2015 # 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: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/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: # ../sw00357512000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00357512000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00357512000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 1.877e-01 +/- 3.469e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 23 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00357512000b_preslew.rsp for Source 1 # # Spectral data counts: 4.31604 # Model predicted rate: 0.187929 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.18766 +/- 0.111169 # 2 1 cutep50 b 584.946 +/- 440.965 # 3 1 cutep50 norm 1.31672E-02 +/- 1.48584E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 40.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 40.34 using 59 PHA bins. # Reduced chi-squared = 0.7203 for 56 degrees of freedom # Null hypothesis probability = 9.430976e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.62936 photons (3.2486e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.57775 photons (8.1681e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 1.02824 1.28205 (-0.189527,0.0642863) # !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 1.21776 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0127718 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: 3.80311e+08, with delta statistic: 0.114398 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-982.977,-982.977) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.0120095 0.0152417 (-0.000782417,0.00244977) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.7677 photons (2.4149e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 1.394 - 1.900 (1.689e-07 - 2.665e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.4429 photons (1.2154e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 1.262 - 1.520 (9.990e-08 - 1.301e-07) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.39516 photons (1.2332e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.3677 - 0.4127 (1.143e-08 - 1.288e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.46488 photons (2.6604e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.4054 - 0.4871 (2.311e-08 - 2.793e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.38899 photons (4.447e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.3085 - 0.4270 (3.509e-08 - 4.896e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.19385 photons (3.8135e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.1457 - 0.2211 (2.863e-08 - 4.354e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.51869 photons (1.5808e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.3913 - 0.5873 (1.186e-07 - 1.794e-07) (90.00% confidence) # !XSPEC12> log none #