#XSPEC version: 12.8.2 #Build Date/Time: Thu Jul 3 19:14:55 2014 # !XSPEC12> show # #XSPEC version: 12.8.2 # #Sat May 30 22:22:39 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: # ../sw00451901000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00451901000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00451901000b_slew.pha #Net count rate (cts/s) for Spectrum:1 -1.883e-04 +/- 1.745e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 62.9 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00451901000b_preslew.rsp for Source 1 # # Spectral data counts: -0.0118442 # Model predicted rate: 0.0 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 1.50000 +/- -1.00000 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 0.0 +/- 2.46531E-04 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.95 using 59 PHA bins. # Reduced chi-squared = 1.017 for 57 degrees of freedom # Null hypothesis probability = 4.399836e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0 photons (0 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0 photons (0 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm #55.2014 0.027034 -1 8.14856 3.56526e-07 #============================== # Variances and Principal Axes # 1 3 # 4.7083E+01| -1.0000 0.0000 # 5.4208E-14| -0.0000 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.708e+01 -2.194e-05 # -2.194e-05 1.028e-11 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 8.14856 +/- 6.86167 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 3.56526E-07 +/- 3.20628E-06 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.20 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.20 using 59 PHA bins. # Reduced chi-squared = 0.9684 for 57 degrees of freedom # Null hypothesis probability = 5.428432e-01 #***Warning: New best fit found, fit parameters will be set to new values. # # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm #55.1817 0.0225075 -1 8.35977 2.77079e-07 #============================== # Variances and Principal Axes # 1 3 # 5.0588E+01| -1.0000 0.0000 # 3.1569E-14| -0.0000 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.059e+01 -1.815e-05 # -1.815e-05 6.541e-12 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 8.35977 +/- 7.11252 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 2.77079E-07 +/- 2.55756E-06 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.18 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.18 using 59 PHA bins. # Reduced chi-squared = 0.9681 for 57 degrees of freedom # Null hypothesis probability = 5.435930e-01 #***Warning: New best fit found, fit parameters will be set to new values. # # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.013305 photons (3.7001e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.02548 (0.000 - 1.220e-09) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.013305 photons (3.7001e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.01382 (0.000 - 5.537e-10) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.012995 photons (3.5565e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.01416 (0.000 - 3.917e-10) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00030779 photons (1.4181e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.0003992 (0.000 - 1.905e-11) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.8753e-06 photons (1.7278e-13 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.0006505 (0.000 - 8.524e-11) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.0907e-08 photons (1.9682e-15 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.002045 (0.000 - 4.224e-10) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 1.1487e-08 photons (2.1292e-15 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.01000 (0.000 - 4.152e-09) (90.00% confidence) # !XSPEC12> log none #