#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 14:13:09 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_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # sw00703176000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: sw00703176000b_avg.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_avg.rsp for Source 1 # # Spectral data counts: 1.31238 # Model predicted rate: 1.77895E-02 # # #Current model list: # #======================================================================== #Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 6.69702E-02 +/- 7.13804E-03 # 4 2 ngrbep alpha -1.98559 +/- 3.91897E-03 # 5 2 ngrbep beta -8.84571 +/- -1.00000 # 6 2 ngrbep epeak keV 9999.36 +/- 5.29455E+07 # 7 2 ngrbep enorm keV 50.0000 frozen # 8 2 ngrbep norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.09 using 59 PHA bins. # Reduced chi-squared = 1.038 for 55 degrees of freedom # Null hypothesis probability = 3.974630e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # 3 0.0592972 0.0769346 (-0.00779324,0.00984412) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 5 # Parameter 5 is pegged at -8.84571 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 6 # Parameter 6 is pegged at 9999.36 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 6 # Parameter 6 is pegged at 9999.36 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:alpha 5:beta 6:epeak #***Warning: Zero alpha-matrix diagonal element for parameter 6 # Parameter 6 is pegged at 9999.36 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #55.0573 0.00152428 6 0.0594920 -1.95366 -1.75615 9999.36 #55.0572 0.00114562 5 0.0594920 -1.85288 -1.75615 9999.34 #================================================== # Variances and Principal Axes # 3 4 5 6 # 2.1010E-05| -0.9992 0.0000 -0.0402 0.0000 # 2.1001E-02| 0.0402 0.0000 -0.9992 0.0000 # 1.1644E+11| 0.0000 1.0000 0.0000 0.0001 # 4.0768E+18| 0.0000 0.0001 -0.0000 -1.0000 #-------------------------------------------------- # #================================================ # Covariance Matrix # 1 2 3 4 # 7.155e-05 1.286e+03 -6.751e-04 1.693e+06 # 1.286e+03 1.243e+11 -3.118e+03 -1.786e+14 # -6.751e-04 -3.118e+03 3.328e-02 2.207e+08 # 1.693e+06 -1.786e+14 2.207e+08 4.077e+18 #------------------------------------------------ # #======================================================================== #Model cpflux<1>*ngrbep<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 25.0000 frozen # 3 1 cpflux Flux 5.94920E-02 +/- 8.45861E-03 # 4 2 ngrbep alpha -1.85288 +/- 3.52508E+05 # 5 2 ngrbep beta -1.75615 +/- 0.182436 # 6 2 ngrbep epeak keV 9999.34 +/- 2.01911E+09 # 7 2 ngrbep enorm keV 50.0000 frozen # 8 2 ngrbep norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.06 using 59 PHA bins. # Reduced chi-squared = 1.001 for 55 degrees of freedom # Null hypothesis probability = 4.724670e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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 6 # Parameter 6 is pegged at 9999.34 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: -3.0402e+11, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 5 is pegged at -1.75615 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 5 # Parameter 5 is pegged at -1.75615 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 5 # Parameter 5 is pegged at -1.75615 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 5 # Parameter 5 is pegged at -1.75615 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 -1.85287, 579871 #and delta stat 0, 38.7949 #but latest trial 153145 gives 38.7949 #Suggest that you check this result using the steppar command. # 4 0 4.99999 (1.85287,6.85287) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -157343, with delta statistic: 0.154218 # # #*** Parameter lower bound is INVALID. # #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 6 # Parameter 4 is pegged at -8.96915 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 6 is pegged at 9996.15 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 4 #***Warning: Zero alpha-matrix diagonal element for parameter 6 # Parameter 4 is pegged at -8.96915 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 6 is pegged at 9996.15 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 -1.75615, -1.45604 #and delta stat 0, 3.7804 #but latest trial -1.50225 gives 10.7189 #Suggest that you check this result using the steppar command. # 5 0 -1.6061 (1.75615,0.150053) # !XSPEC12>error 6; # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 4 # Parameter 4 is pegged at -1.85287 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 4 # Parameter 4 is pegged at -1.85287 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. #***Warning: Parameter pegged at hard limit: 0.1 # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.74138e+15, with delta statistic: 1.56037e-07 # # #*** Parameter upper bound is INVALID. # # 6 0 0 (-9999.34,-9999.34) # !XSPEC12>log none; #