#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 18:31:31 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: # ../sw00533268000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00533268000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00533268000b_slew.pha #Net count rate (cts/s) for Spectrum:1 1.414e-03 +/- 8.099e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 179.5 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 # # Spectral data counts: 0.253856 # Model predicted rate: 1.24564E-03 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 0.498339 +/- 1.17376 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 8.21960E-05 +/- 6.29606E-05 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 47.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.03 using 59 PHA bins. # Reduced chi-squared = 0.8251 for 57 degrees of freedom # Null hypothesis probability = 8.240986e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.0030189 photons (1.6386e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.0060231 photons (9.2205e-10 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 #============================== # Variances and Principal Axes # 1 3 # 3.6485E+00| -1.0000 -0.0000 # 9.1218E-14| 0.0000 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.649e+00 9.918e-06 # 9.918e-06 2.705e-11 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex -2.59711 +/- 1.91011 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 5.74616E-07 +/- 5.20090E-06 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.86 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.86 using 59 PHA bins. # Reduced chi-squared = 0.8222 for 57 degrees of freedom # Null hypothesis probability = 8.286569e-01 #***Warning: New best fit found, fit parameters will be set to new values. # # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 1.07144e-06 (-5.74616e-07,4.96825e-07) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0087587 photons (3.8432e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.02867 (0.000 - 1.241e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00041566 photons (7.8185e-11 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.001811 (0.000 - 3.282e-10) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 5.5505e-07 photons (1.8714e-14 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 2.781e-05 (0.000 - 9.112e-13) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 7.3299e-06 photons (4.8017e-13 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.0002047 (0.000 - 1.241e-11) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 8.8701e-05 photons (1.1621e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.0005319 (0.000 - 6.728e-11) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00031907 photons (6.6065e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.001310 (0.000 - 2.694e-10) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0086621 photons (3.8311e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.02624 (0.000 - 1.126e-08) (90.00% confidence) # !XSPEC12> log none #