#XSPEC version: 12.9.1p #Build Date/Time: Thu Oct 12 10:37:44 2017 # !XSPEC12> show # #XSPEC version: 12.9.1p # #Tue Oct 31 20:25:58 2017 # 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/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: # sw00778154000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # sw00778154000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: sw00778154000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.615e-01 +/- 1.952e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.804 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File sw00778154000b_avg.rsp for Source 1 # # Spectral data counts: 1.85481 # Model predicted rate: 0.555245 # # #Current model list: # #======================================================================== #Model bbodyrad<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 bbodyrad kT keV 12.6512 +/- 0.338486 # 2 1 bbodyrad norm 1.05786 +/- 0.106037 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 151.47 using 59 PHA bins. # #Test statistic : Chi-Squared = 151.47 using 59 PHA bins. # Reduced chi-squared = 2.6573 for 57 degrees of freedom # Null hypothesis probability = 1.668173e-10 # Weighting method: standard # !XSPEC12> flux 15.0 25.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.12 photons (3.5907e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 1.014 - 1.202 (3.252e-08 - 3.849e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 2.0799 photons (1.2004e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 1.943 - 2.161 (1.125e-07 - 1.246e-07) (90.00% confidence) # !XSPEC12> flux 50.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.0929 photons (1.195e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) # Error range 0.9819 - 1.182 (1.061e-07 - 1.308e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 500 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 4.2928 photons (2.7545e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 4.056 - 4.452 (2.606e-07 - 2.867e-07) (90.00% confidence) # !XSPEC12> error 1 #Cannot do error calc: Reduced Chi^2 (= 2.65732) > maximum (2) # # !XSPEC12> error 2 #Cannot do error calc: Reduced Chi^2 (= 2.65732) > maximum (2) # # !XSPEC12> log none #