#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12> show # #XSPEC version: 12.9.1 # #Thu Apr 13 22:10:06 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: # ../sw00737125000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00737125000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00737125000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 3.130e-02 +/- 3.195e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 15.94 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00737125000b_preslew.rsp for Source 1 # # Spectral data counts: 0.498842 # Model predicted rate: 3.05767E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.307003 +/- 0.835061 # 2 1 cutep50 b 72.9097 +/- 20.5615 # 3 1 cutep50 norm 7.77326E-03 +/- 7.29795E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 79.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 79.30 using 59 PHA bins. # Reduced chi-squared = 1.416 for 56 degrees of freedom # Null hypothesis probability = 2.195389e-02 # Weighting method: standard # !XSPEC12> flux 20.0 50.0 # Model Flux 0.12125 photons (6.3316e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.082632 photons (1.0585e-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 1.5272, 1.55659 #and delta stat 2.58139, 3.29458 #but latest trial 1.53319 gives 5.16514 #Suggest that you check this result using the steppar command. # 1 -1.76697 1.54189 (-2.07325,1.23562) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.77333e+07, with delta statistic: 1.8419 # # #*** Parameter upper bound is INVALID. # # 2 51.4954 0 (-21.3866,-72.882) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.0854078 (-0.00778447,0.0776233) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.24648 photons (1.9968e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.2740 (0.000 - 2.120e-08) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.2397 photons (1.7914e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.2635 (0.000 - 1.966e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.065334 photons (2.0598e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.08499 (0.000 - 2.667e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.091747 photons (5.2718e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.09996 (0.000 - 5.796e-09) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.065364 photons (7.2714e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.07536 (0.000 - 8.507e-09) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.017256 photons (3.3115e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.01966 (0.000 - 3.773e-09) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.024038 photons (5.3655e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.02984 (0.000 - 7.131e-09) (90.00% confidence) # !XSPEC12> log none #