#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 09:09:11 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: # ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00292934000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00292934000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 8.156e-02 +/- 1.840e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 132 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 # # Spectral data counts: 10.7651 # Model predicted rate: 8.13278E-02 # # #Current model list: # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.822435 +/- 1.90080 # 2 1 ngrbep beta -1.27638 +/- 5.63224E-02 # 3 1 ngrbep epeak keV 82.2587 +/- 318.969 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.12128E-02 +/- 3.66403E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 51.11 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.11 using 59 PHA bins. # Reduced chi-squared = 0.9293 for 55 degrees of freedom # Null hypothesis probability = 6.240435e-01 # Weighting method: standard # !XSPEC12> query yes # !XSPEC12> flux 20.0 50.0 # Model Flux 0.29961 photons (1.5454e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.27437 photons (3.8931e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -1.63935e+06, with delta statistic: 0.735683 # #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 82.2587 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -1.71898e+12, with delta statistic: 0.735683 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter lower bound is INVALID. # # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #51.0288 0.0259588 -1 2.57256 -1.27904 26.6995 5.91983 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.0934E-04| -0.8657 0.4868 0.0755 0.0890 # 2.0438E-03| 0.4829 0.8735 -0.0367 -0.0487 # 1.2092E+01| -0.1010 0.0048 -0.9786 -0.1792 # 1.6383E+04| 0.0843 0.0001 -0.1879 0.9786 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.164e+02 1.163e-01 -2.582e+02 1.351e+03 # 1.163e-01 1.989e-03 -3.274e-01 1.399e+00 # -2.582e+02 -3.274e-01 5.900e+02 -3.010e+03 # 1.351e+03 1.399e+00 -3.010e+03 1.569e+04 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 2.57256 +/- 10.7902 # 2 1 ngrbep beta -1.27904 +/- 4.45994E-02 # 3 1 ngrbep epeak keV 26.6995 +/- 24.2892 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 5.91983 +/- 125.256 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 51.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.03 using 59 PHA bins. # Reduced chi-squared = 0.9278 for 55 degrees of freedom # Null hypothesis probability = 6.270867e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -9.30602e+06, with delta statistic: 0.815902 # #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 26.6995 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -9.75807e+12, with delta statistic: 0.815902 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 9.30602e+06, with delta statistic: 0.706423 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 9.75807e+12, with delta statistic: 0.706423 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter upper bound is INVALID. # # 1 0 0 (-2.5722,-2.5722) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 -1.34575 -1.21262 (-0.0667731,0.0663616) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #51.0179 0.0247918 -1 2.57117 -1.27790 26.4232 6.13902 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.0779E-04| -0.8650 0.4887 0.0757 0.0852 # 2.0380E-03| 0.4850 0.8724 -0.0373 -0.0469 # 1.2763E+01| -0.0999 0.0046 -0.9804 -0.1695 # 2.0250E+04| 0.0811 0.0001 -0.1778 0.9807 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.332e+02 1.233e-01 -2.906e+02 1.610e+03 # 1.233e-01 1.967e-03 -3.385e-01 1.542e+00 # -2.906e+02 -3.385e-01 6.523e+02 -3.528e+03 # 1.610e+03 1.542e+00 -3.528e+03 1.948e+04 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 2.57117 +/- 11.5431 # 2 1 ngrbep beta -1.27790 +/- 4.43494E-02 # 3 1 ngrbep epeak keV 26.4232 +/- 25.5393 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 6.13902 +/- 139.560 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 51.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.02 using 59 PHA bins. # Reduced chi-squared = 0.9276 for 55 degrees of freedom # Null hypothesis probability = 6.275007e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: 0.1 # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.9766 0.0833471 -2 -0.672228 -1.27764 66.7528 0.0143375 #50.9742 4.56568 -3 -0.638599 -1.27872 64.2346 0.0151353 #================================================== # Variances and Principal Axes # 1 2 3 5 # 7.9728E-08| -0.0141 0.0086 0.0001 0.9999 # 1.9679E-03| 0.0842 0.9964 0.0010 -0.0073 # 9.3113E-02| -0.9963 0.0841 -0.0109 -0.0147 # 3.9663E+04| 0.0110 0.0001 -0.9999 0.0003 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 4.882e+00 3.400e-02 -4.358e+02 1.229e-01 # 3.400e-02 2.974e-03 -3.789e+00 9.265e-04 # -4.358e+02 -3.789e+00 3.966e+04 -1.106e+01 # 1.229e-01 9.265e-04 -1.106e+01 3.103e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.638599 +/- 2.20950 # 2 1 ngrbep beta -1.27872 +/- 5.45327E-02 # 3 1 ngrbep epeak keV 64.2346 +/- 199.143 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.51353E-02 +/- 5.57022E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.97 using 59 PHA bins. # Reduced chi-squared = 0.9268 for 55 degrees of freedom # Null hypothesis probability = 6.291544e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.9348 0.0111589 -2 -0.613117 -1.27897 62.8522 0.0157901 #================================================== # Variances and Principal Axes # 1 2 3 5 # 9.5547E-08| -0.0157 0.0093 0.0002 0.9998 # 1.9814E-03| 0.0824 0.9966 0.0012 -0.0080 # 9.7363E-02| -0.9964 0.0823 -0.0130 -0.0164 # 2.7169E+04| 0.0131 0.0001 -0.9999 0.0004 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 4.754e+00 3.400e-02 -3.557e+02 1.307e-01 # 3.400e-02 3.003e-03 -3.194e+00 1.012e-03 # -3.557e+02 -3.194e+00 2.716e+04 -9.859e+00 # 1.307e-01 1.012e-03 -9.859e+00 3.605e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.613117 +/- 2.18045 # 2 1 ngrbep beta -1.27897 +/- 5.47976E-02 # 3 1 ngrbep epeak keV 62.8522 +/- 164.815 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.57901E-02 +/- 6.00396E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.93 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.93 using 59 PHA bins. # Reduced chi-squared = 0.9261 for 55 degrees of freedom # Null hypothesis probability = 6.306469e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.9135 0.00494505 -2 -0.579802 -1.27940 60.9113 0.0166811 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.0669E-07| -0.0169 0.0099 0.0002 0.9998 # 1.9709E-03| 0.0790 0.9968 0.0013 -0.0085 # 1.0379E-01| -0.9966 0.0788 -0.0144 -0.0176 # 2.3287E+04| 0.0145 0.0001 -0.9999 0.0004 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 4.985e+00 3.469e-02 -3.371e+02 1.451e-01 # 3.469e-02 2.977e-03 -2.948e+00 1.092e-03 # -3.371e+02 -2.948e+00 2.328e+04 -9.896e+00 # 1.451e-01 1.092e-03 -9.896e+00 4.239e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.579802 +/- 2.23274 # 2 1 ngrbep beta -1.27940 +/- 5.45583E-02 # 3 1 ngrbep epeak keV 60.9113 +/- 152.586 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.66811E-02 +/- 6.51073E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.91 using 59 PHA bins. # Reduced chi-squared = 0.9257 for 55 degrees of freedom # Null hypothesis probability = 6.314534e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.8926 0.0025533 -2 -0.544486 -1.27982 59.0532 0.0176831 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.1995E-07| -0.0182 0.0106 0.0002 0.9998 # 1.9604E-03| 0.0758 0.9971 0.0013 -0.0092 # 1.1103E-01| -0.9968 0.0757 -0.0160 -0.0190 # 1.9827E+04| 0.0160 0.0001 -0.9999 0.0005 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 5.209e+00 3.359e-02 -3.179e+02 1.611e-01 # 3.359e-02 2.928e-03 -2.608e+00 1.127e-03 # -3.179e+02 -2.608e+00 1.982e+04 -9.912e+00 # 1.611e-01 1.127e-03 -9.912e+00 4.997e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.544486 +/- 2.28224 # 2 1 ngrbep beta -1.27982 +/- 5.41085E-02 # 3 1 ngrbep epeak keV 59.0532 +/- 140.789 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.76831E-02 +/- 7.06871E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.89 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.89 using 59 PHA bins. # Reduced chi-squared = 0.9253 for 55 degrees of freedom # Null hypothesis probability = 6.322443e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.8764 0.00954669 -3 -0.488115 -1.27921 55.5945 0.0195828 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.3589E-07| -0.0197 0.0113 0.0002 0.9997 # 1.9502E-03| 0.0726 0.9973 0.0014 -0.0099 # 1.1869E-01| -0.9970 0.0724 -0.0177 -0.0205 # 1.6992E+04| 0.0177 0.0001 -0.9998 0.0006 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 5.471e+00 3.434e-02 -3.016e+02 1.805e-01 # 3.434e-02 2.903e-03 -2.409e+00 1.227e-03 # -3.016e+02 -2.409e+00 1.699e+04 -1.003e+01 # 1.805e-01 1.227e-03 -1.003e+01 5.972e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.488115 +/- 2.33904 # 2 1 ngrbep beta -1.27921 +/- 5.38809E-02 # 3 1 ngrbep epeak keV 55.5945 +/- 130.335 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 1.95828E-02 +/- 7.72762E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.88 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.88 using 59 PHA bins. # Reduced chi-squared = 0.9250 for 55 degrees of freedom # Null hypothesis probability = 6.328553e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.8407 0.0174112 -3 -0.425633 -1.27992 53.2020 0.0217453 #================================================== # Variances and Principal Axes # 1 2 3 5 # 1.6943E-07| -0.0226 0.0129 0.0003 0.9997 # 1.9318E-03| 0.0672 0.9977 0.0016 -0.0113 # 1.3341E-01| -0.9973 0.0670 -0.0209 -0.0234 # 1.3257E+04| 0.0210 0.0002 -0.9998 0.0008 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 5.963e+00 3.536e-02 -2.780e+02 2.205e-01 # 3.536e-02 2.855e-03 -2.104e+00 1.414e-03 # -2.780e+02 -2.104e+00 1.325e+04 -1.036e+01 # 2.205e-01 1.414e-03 -1.036e+01 8.178e-03 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.425633 +/- 2.44200 # 2 1 ngrbep beta -1.27992 +/- 5.34338E-02 # 3 1 ngrbep epeak keV 53.2020 +/- 115.113 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 2.17453E-02 +/- 9.04308E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.84 using 59 PHA bins. # Reduced chi-squared = 0.9244 for 55 degrees of freedom # Null hypothesis probability = 6.342048e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.8123 0.023417 -3 -0.364394 -1.28056 51.1757 0.0241041 #================================================== # Variances and Principal Axes # 1 2 3 5 # 2.1032E-07| -0.0258 0.0145 0.0004 0.9996 # 1.9153E-03| 0.0626 0.9980 0.0017 -0.0129 # 1.4891E-01| -0.9974 0.0623 -0.0243 -0.0267 # 1.0680E+04| 0.0244 0.0002 -0.9997 0.0010 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 6.484e+00 3.659e-02 -2.600e+02 2.681e-01 # 3.659e-02 2.815e-03 -1.877e+00 1.634e-03 # -2.600e+02 -1.877e+00 1.067e+04 -1.084e+01 # 2.681e-01 1.634e-03 -1.084e+01 1.112e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.364394 +/- 2.54629 # 2 1 ngrbep beta -1.28056 +/- 5.30522E-02 # 3 1 ngrbep epeak keV 51.1757 +/- 103.311 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 2.41041E-02 +/- 0.105446 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.81 using 59 PHA bins. # Reduced chi-squared = 0.9239 for 55 degrees of freedom # Null hypothesis probability = 6.352757e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.7894 0.0215435 -3 -0.305092 -1.28118 49.4595 0.0266393 #================================================== # Variances and Principal Axes # 1 2 3 5 # 2.5927E-07| -0.0293 0.0163 0.0005 0.9994 # 1.8986E-03| 0.0585 0.9982 0.0018 -0.0146 # 1.6535E-01| -0.9975 0.0581 -0.0278 -0.0302 # 8.8569E+03| 0.0278 0.0002 -0.9996 0.0013 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 7.033e+00 3.761e-02 -2.466e+02 3.241e-01 # 3.761e-02 2.772e-03 -1.690e+00 1.869e-03 # -2.466e+02 -1.690e+00 8.850e+03 -1.145e+01 # 3.241e-01 1.869e-03 -1.145e+01 1.498e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.305092 +/- 2.65207 # 2 1 ngrbep beta -1.28118 +/- 5.26474E-02 # 3 1 ngrbep epeak keV 49.4595 +/- 94.0744 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 2.66393E-02 +/- 0.122383 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.79 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.79 using 59 PHA bins. # Reduced chi-squared = 0.9234 for 55 degrees of freedom # Null hypothesis probability = 6.361412e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.7712 0.0189964 -3 -0.248715 -1.28173 48.0149 0.0293018 #================================================== # Variances and Principal Axes # 1 2 3 5 # 3.1635E-07| -0.0331 0.0183 0.0006 0.9993 # 1.8834E-03| 0.0549 0.9984 0.0019 -0.0164 # 1.8245E-01| -0.9975 0.0544 -0.0313 -0.0340 # 7.5671E+03| 0.0314 0.0002 -0.9995 0.0016 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 7.623e+00 3.892e-02 -2.372e+02 3.895e-01 # 3.892e-02 2.736e-03 -1.553e+00 2.141e-03 # -2.372e+02 -1.553e+00 7.560e+03 -1.222e+01 # 3.895e-01 2.141e-03 -1.222e+01 1.995e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.248715 +/- 2.76106 # 2 1 ngrbep beta -1.28173 +/- 5.23030E-02 # 3 1 ngrbep epeak keV 48.0149 +/- 86.9463 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 2.93018E-02 +/- 0.141252 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.77 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.77 using 59 PHA bins. # Reduced chi-squared = 0.9231 for 55 degrees of freedom # Null hypothesis probability = 6.368276e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.7571 0.0175935 -3 -0.195368 -1.28219 46.7663 0.0320858 #================================================== # Variances and Principal Axes # 1 2 3 5 # 3.8200E-07| -0.0370 0.0203 0.0007 0.9991 # 1.8702E-03| 0.0520 0.9985 0.0020 -0.0184 # 1.9942E-01| -0.9974 0.0513 -0.0348 -0.0379 # 6.5737E+03| 0.0349 0.0002 -0.9994 0.0020 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 8.185e+00 3.989e-02 -2.290e+02 4.610e-01 # 3.989e-02 2.702e-03 -1.434e+00 2.417e-03 # -2.290e+02 -1.434e+00 6.566e+03 -1.300e+01 # 4.610e-01 2.417e-03 -1.300e+01 2.603e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.195368 +/- 2.86102 # 2 1 ngrbep beta -1.28219 +/- 5.19770E-02 # 3 1 ngrbep epeak keV 46.7663 +/- 81.0292 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 3.20858E-02 +/- 0.161349 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.76 using 59 PHA bins. # Reduced chi-squared = 0.9229 for 55 degrees of freedom # Null hypothesis probability = 6.373576e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.7415 0.0202283 -3 -0.123129 -1.28270 45.2369 0.0363129 #================================================== # Variances and Principal Axes # 1 2 3 5 # 4.9322E-07| -0.0429 0.0234 0.0009 0.9988 # 1.8544E-03| 0.0485 0.9986 0.0021 -0.0213 # 2.2346E-01| -0.9971 0.0476 -0.0399 -0.0439 # 5.5109E+03| 0.0398 0.0002 -0.9992 0.0026 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 8.969e+00 4.143e-02 -2.194e+02 5.763e-01 # 4.143e-02 2.663e-03 -1.303e+00 2.858e-03 # -2.194e+02 -1.303e+00 5.502e+03 -1.421e+01 # 5.763e-01 2.858e-03 -1.421e+01 3.713e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -0.123129 +/- 2.99477 # 2 1 ngrbep beta -1.28270 +/- 5.16034E-02 # 3 1 ngrbep epeak keV 45.2369 +/- 74.1761 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 3.63129E-02 +/- 0.192686 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.74 using 59 PHA bins. # Reduced chi-squared = 0.9226 for 55 degrees of freedom # Null hypothesis probability = 6.379460e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #50.724 0.0123029 -3 -0.00570193 -1.28347 43.1205 0.0444454 #================================================== # Variances and Principal Axes # 1 2 3 5 # 7.4708E-07| -0.0545 0.0294 0.0013 0.9981 # 1.8282E-03| 0.0435 0.9987 0.0023 -0.0271 # 2.6847E-01| -0.9964 0.0420 -0.0486 -0.0555 # 4.2970E+03| 0.0486 0.0003 -0.9988 0.0039 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.040e+01 4.415e-02 -2.084e+02 8.283e-01 # 4.415e-02 2.600e-03 -1.139e+00 3.765e-03 # -2.084e+02 -1.139e+00 4.287e+03 -1.673e+01 # 8.283e-01 3.765e-03 -1.673e+01 6.614e-02 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -5.70193E-03 +/- 3.22447 # 2 1 ngrbep beta -1.28347 +/- 5.09906E-02 # 3 1 ngrbep epeak keV 43.1205 +/- 65.4736 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 4.44454E-02 +/- 0.257182 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.72 using 59 PHA bins. # Reduced chi-squared = 0.9223 for 55 degrees of freedom # Null hypothesis probability = 6.386066e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: 0.1 #Apparent non-monotonicity in statistic space detected. #Current bracket values 43.1097, 258.517 #and delta stat 0, 4.53154 #but latest trial 209.566 gives 6.56012 #Suggest that you check this result using the steppar command. # 3 0 150.813 (-43.1097,107.704) # !XSPEC12> error 5 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. #Apparent non-monotonicity in statistic space detected. #Current bracket values 39.3567, 433.261 #and delta stat 0.299532, 328.614 #but latest trial 59.3105 gives 0.299448 #Suggest that you check this result using the steppar command. # 5 0 236.309 (-0.0447656,236.264) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.83498 photons (1.1668e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.7574 (0.000 - 1.095e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.67492 photons (5.7159e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 0.6252 (0.000 - 5.326e-08) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.17871 photons (5.6163e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.1581 (0.000 - 4.942e-09) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.22225 photons (1.27e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.2027 (0.000 - 1.159e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.18264 photons (2.0871e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.1449 (0.000 - 1.653e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.091318 photons (1.7972e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.08007 (0.000 - 1.577e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.25137 photons (7.7492e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.2247 (0.000 - 6.986e-08) (90.00% confidence) # !XSPEC12> log none #