#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Fri Jul 22 14:14:33 2016 # 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: 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: # ../sw00703176000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00703176000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00703176000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 1.885e-02 +/- 1.444e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 69.62 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00703176000b_preslew.rsp for Source 1 # # Spectral data counts: 1.31238 # Model predicted rate: 1.82378E-02 # # #Current model list: # #======================================================================== #Model pphcut<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 pphcut PhoIndex 1.75979 +/- 0.517048 # 2 1 pphcut HighECut keV 9999.36 +/- 2.11199E+06 # 3 1 pphcut eMin keV 100.000 frozen # 4 1 pphcut eMax keV 350.000 frozen # 5 1 pphcut norm 2.65578E-02 +/- 2.00617E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.09 using 59 PHA bins. # Reduced chi-squared = 0.9837 for 56 degrees of freedom # Null hypothesis probability = 5.093152e-01 # Weighting method: standard # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0265592, 0.0595605 #and delta stat 0, 13.4395 #but latest trial 0.0420495 gives 14.3337 #Suggest that you check this result using the steppar command. # 5 0.0149221 0.0430598 (-0.0116372,0.0165006) # !XSPEC12>error 1; # Parameter Confidence Range (2.706) # 1 1.49684 2.02171 (-0.262872,0.261994) # !XSPEC12>error 2; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 55.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.09 using 59 PHA bins. # Reduced chi-squared = 0.9837 for 56 degrees of freedom # Null hypothesis probability = 5.093170e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350kev_fit.xcm # !XSPEC12>log none; #