#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 04:37:46 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: # ../sw00348128000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00348128000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00348128000b_slew.pha #Net count rate (cts/s) for Spectrum:1 7.601e-04 +/- 1.050e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 133.5 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00348128000b_preslew.rsp for Source 1 # # Spectral data counts: 0.101471 # Model predicted rate: 7.72544E-04 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 1.24505 +/- 2.33111 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 5.52342E-05 +/- 7.21090E-05 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.07 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.07 using 59 PHA bins. # Reduced chi-squared = 0.9485 for 57 degrees of freedom # Null hypothesis probability = 5.858560e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.0028372 photons (1.4632e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.00266 photons (3.786e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # renorm: no renormalization necessary # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm #53.9883 0.0764488 -3 -1.85761 4.06640e-06 #53.9578 15389.5 -4 -2.00675 3.85637e-06 #53.949 7907.08 -5 -1.88883 4.96360e-06 #============================== # Variances and Principal Axes # 1 3 # 1.9666E+00| -1.0000 -0.0000 # 1.8159E-11| 0.0000 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.967e+00 2.252e-05 # 2.252e-05 2.760e-10 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex -1.88883 +/- 1.40235 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 4.96360E-06 +/- 1.66144E-05 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 53.95 using 59 PHA bins. # #Test statistic : Chi-Squared = 53.95 using 59 PHA bins. # Reduced chi-squared = 0.9465 for 57 degrees of freedom # Null hypothesis probability = 5.902725e-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 0.00017086 (-4.27986e-06,0.00016658) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.022298 photons (9.3329e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.04149 (0.000 - 1.781e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0018414 photons (3.3064e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.004590 (0.000 - 6.927e-10) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 7.3584e-06 photons (2.4515e-13 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.0006860 (0.000 - 2.172e-11) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 6.3283e-05 photons (4.0666e-12 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.0006381 (0.000 - 3.851e-11) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.00048639 photons (6.2512e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.001482 (0.000 - 1.799e-10) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.0012844 photons (2.6382e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.002627 (0.000 - 5.335e-10) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.02174 photons (9.2661e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.03834 (0.000 - 1.660e-08) (90.00% confidence) # !XSPEC12> log none #