#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 06:55:22 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: # ../sw00317888000b_preslew.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # ../sw00317888000b_preslew.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: ../sw00317888000b_preslew.pha #Net count rate (cts/s) for Spectrum:1 3.636e-02 +/- 1.266e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 155.5 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File ../sw00317888000b_preslew.rsp for Source 1 # # Spectral data counts: 5.65519 # Model predicted rate: 3.62705E-02 # # #Current model list: # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha -8.84343E-02 +/- 4.10442 # 2 1 ngrbep beta -1.46499 +/- 8.80877E-02 # 3 1 ngrbep epeak keV 38.9705 +/- 64.2990 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 2.28582E-02 +/- 0.168577 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 36.36 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.36 using 59 PHA bins. # Reduced chi-squared = 0.6611 for 55 degrees of freedom # Null hypothesis probability = 9.752576e-01 # Weighting method: standard # !XSPEC12> query yes # !XSPEC12> flux 20.0 50.0 # Model Flux 0.14731 photons (7.5061e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) # !XSPEC12> flux 50.0 150.0 # Model Flux 0.11208 photons (1.5606e-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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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: -3.53985e+06, with delta statistic: 2.07309 # #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 3 is pegged at 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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 38.9705 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: -3.7118e+12, with delta statistic: 2.07309 # #***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 #================================================== # Variances and Principal Axes # 1 2 3 5 # 3.1707E-04| -0.8986 0.4204 0.1254 0.0048 # 5.2824E-03| 0.4184 0.9072 -0.0437 -0.0022 # 6.5384E+00| -0.1322 0.0132 -0.9911 -0.0043 # 5.7401E+06| 0.0047 0.0000 -0.0050 1.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.255e+02 2.253e-01 -1.332e+02 2.682e+04 # 2.253e-01 5.981e-03 -3.367e-01 5.025e+01 # -1.332e+02 -3.367e-01 1.497e+02 -2.868e+04 # 2.682e+04 5.025e+01 -2.868e+04 5.740e+06 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 4.59744 +/- 11.2013 # 2 1 ngrbep beta -1.48946 +/- 7.73371E-02 # 3 1 ngrbep epeak keV 25.5937 +/- 12.2356 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 111.056 +/- 2395.79 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 34.80 using 59 PHA bins. # #Test statistic : Chi-Squared = 34.80 using 59 PHA bins. # Reduced chi-squared = 0.6327 for 55 degrees of freedom # Null hypothesis probability = 9.847814e-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 25.5937 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 25.5937 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 25.5937 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 25.5937 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 25.5937 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 25.5937 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 25.5937 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 25.5937 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # Parameters #Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm #================================================== # Variances and Principal Axes # 1 2 3 5 # 3.1066E-04| -0.8973 0.4210 0.1328 0.0025 # 5.2512E-03| 0.4186 0.9069 -0.0471 -0.0012 # 6.2194E+00| -0.1403 0.0133 -0.9900 -0.0020 # 2.3343E+07| 0.0025 0.0000 -0.0024 1.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 1.436e+02 2.376e-01 -1.383e+02 5.786e+04 # 2.376e-01 5.901e-03 -3.221e-01 9.976e+01 # -1.383e+02 -3.221e-01 1.412e+02 -5.616e+04 # 5.786e+04 9.976e+01 -5.616e+04 2.334e+07 #------------------------------------------------ # #======================================================================== #Model ngrbep<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 ngrbep alpha 4.91737 +/- 11.9815 # 2 1 ngrbep beta -1.48959 +/- 7.68178E-02 # 3 1 ngrbep epeak keV 25.2153 +/- 11.8831 # 4 1 ngrbep enorm keV 50.0000 frozen # 5 1 ngrbep norm 208.573 +/- 4831.48 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 34.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 34.78 using 59 PHA bins. # Reduced chi-squared = 0.6324 for 55 degrees of freedom # Null hypothesis probability = 9.848778e-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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 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 25.2153 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.06513, -14.319 #and delta stat 0.394558, 3.65429 #but latest trial -1.32717 gives 3.65429 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.03335e+07, with delta statistic: 0 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.08354e+13, with delta statistic: 0 # #***Warning: Error search cannot find bracket around delta fit-stat, # will automatically exit from trials loop. # parameter upper bound is INVALID. # # 1 -8.62067 0 (-13.538,-4.91737) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 -1.61304 -1.37925 (-0.123445,0.110341) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 25.2153, 5.66767 #and delta stat 0, 4.99256 #but latest trial 10.8241 gives 4.99256 #Suggest that you check this result using the steppar command. # 3 15.4415 28.5787 (-9.7738,3.36342) # !XSPEC12> error 5 # Parameter Confidence Range (2.706) # 5 197.235 1209.74 (-11.3377,1001.17) # !XSPEC12> flux 15.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.36363 photons (4.3995e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) # Error range 0.000 - 0.9565 (0.000 - 1.114e-07) (90.00% confidence) # !XSPEC12> flux 15.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.31053 photons (2.4489e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) # Error range 0.000 - 1.474 (0.000 - 1.173e-07) (90.00% confidence) # !XSPEC12> flux 15.0 25.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.090935 photons (2.885e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) # Error range 0.000 - 0.4069 (0.000 - 1.287e-08) (90.00% confidence) # !XSPEC12> flux 25.0 50.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.10819 photons (6.1313e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) # Error range 0.000 - 0.6898 (0.000 - 3.899e-08) (90.00% confidence) # !XSPEC12> flux 50.0 100.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.077061 photons (8.7339e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) # Error range 0.000 - 0.3188 (0.000 - 3.628e-08) (90.00% confidence) # !XSPEC12> flux 100.0 150.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.034339 photons (6.739e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) # Error range 0.000 - 0.1027 (0.000 - 2.015e-08) (90.00% confidence) # !XSPEC12> flux 100.0 350.0 err 100 90 #Parameter distribution is derived from fit covariance matrix. # Model Flux 0.087439 photons (2.6245e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) # Error range 0.000 - 0.3233 (0.000 - 9.618e-08) (90.00% confidence) # !XSPEC12> log none #