#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 18:31:11 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_preslew.pha #Net count rate (cts/s) for Spectrum:1 7.049e-02 +/- 4.055e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 25.72 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00533268000b_preslew.rsp for Source 1 # # Spectral data counts: 1.8132 # Model predicted rate: 6.95809E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.06815 +/- 0.429416 # 2 1 cutep50 b 63.4344 +/- 14.4503 # 3 1 cutep50 norm 1.02805E-02 +/- 5.39686E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.55 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.55 using 59 PHA bins. # Reduced chi-squared = 0.9919 for 56 degrees of freedom # Null hypothesis probability = 4.919071e-01 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.30349 photons (1.5331e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.15642 photons (1.9988e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.06872, 1.77511 #and delta stat 0, 2.81246 #but latest trial 1.69201 gives 4.4464 #Suggest that you check this result using the steppar command. # 1 0.166086 1.42192 (-0.902637,0.353193) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.24627e+07, with delta statistic: 2.31523 # # #*** Parameter upper bound is INVALID. # # 2 46.9544 0 (-16.5125,-63.4669) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.00430158 0.0330986 (-0.00596633,0.0228307) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.60004 photons (4.409e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.2651 - 0.6468 (1.588e-08 - 4.785e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.5831 photons (3.8747e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.2611 - 0.6129 (1.569e-08 - 4.126e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.21041 photons (6.5487e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.03961 - 0.2302 (1.220e-09 - 7.136e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.21624 photons (1.2204e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.07794 - 0.2307 (4.347e-09 - 1.302e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.12362 photons (1.367e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.02343 - 0.1386 (2.603e-09 - 1.542e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.032833 photons (6.3243e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.005938 - 0.03989 (1.110e-09 - 7.693e-09) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.049766 photons (1.1668e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.01483 - 0.06444 (3.044e-09 - 1.597e-08) (90.00% confidence) # !XSPEC12> log none #