#XSPEC version: 12.10.1f #Build Date/Time: Tue May 21 12:45:11 2019 # !XSPEC12>show # #XSPEC version: 12.10.1f # #Wed Nov 27 16:25:15 2019 # 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-pc-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: Energy # 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: # ../sw00930285000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00930285000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00930285000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 2.243e-01 +/- 5.362e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 85.15 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00930285000b_preslew.rsp for Source 1 # # Spectral data counts: 19.0989 # Model predicted rate: 0.227883 # # #Current model list: # #======================================================================== #Model pegcut<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 pegcut PhoIndex 2.02308 +/- 0.130313 # 2 1 pegcut HighECut keV 208.090 +/- 113.393 # 3 1 pegcut eMin keV 100.000 frozen # 4 1 pegcut eMax keV 350.000 frozen # 5 1 pegcut norm 3.34333E+04 +/- 5807.55 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.46 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.46 using 59 PHA bins. # Reduced chi-squared = 0.9725 for 56 degrees of freedom # Null hypothesis probability = 5.332409e-01 # Weighting method: standard # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # 5 25158.4 45042.1 (-8274.92,11608.8) # !XSPEC12>error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.22915, 2.22916 #and delta stat 2.68279, 2.76028 #but latest trial 2.22915 gives 2.76032 #Suggest that you check this result using the steppar command. # 1 1.80257 2.22915 (-0.22051,0.206073) # !XSPEC12>error 2 # Parameter Confidence Range (2.706) # 2 107.264 1668.67 (-100.825,1460.58) # !XSPEC12>log none #