XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00558271000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00558271000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.753e-02 +/- 3.986e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47.73 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00558271000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model ngrbep Input parameter value, delta, min, bot, top, and max values for ... -1 0.01( 0.01) -10 -3 2 5 1:ngrbep:alpha> -0.98395 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 -2 0.01( 0.02) -10 -5 2 10 2:ngrbep:beta> -2.50000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 300 10( 3) 0.1 0.1 1000 10000 3:ngrbep:epeak> 80.000 10.000 0.10000 0.10000 1000.0 10000. 100 -0.01( 1) 0 0 1000 1000 4:ngrbep:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 5:ngrbep:norm> 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.983950 +/- 0.0 2 1 ngrbep beta -2.50000 +/- 0.0 3 1 ngrbep epeak keV 80.0000 +/- 0.0 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 9.886022e+06 using 59 PHA bins. Test statistic : Chi-Squared = 9.886022e+06 using 59 PHA bins. Reduced chi-squared = 179745.9 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 73.99 using 59 PHA bins. Test statistic : Chi-Squared = 73.99 using 59 PHA bins. Reduced chi-squared = 1.345 for 55 degrees of freedom Null hypothesis probability = 4.471634e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 66.684 1.27609 -2 -0.961581 -2.33924 37.7029 0.00545617 63.6741 587.448 -2 -0.709832 -3.47588 47.5850 0.00723814 62.8013 169.233 -2 -0.544868 -8.75109 38.8035 0.00988523 61.2655 303.412 -1 -0.548027 -9.30600 39.5616 0.0107812 61.2655 13.7199 3 -0.548027 -9.14252 39.5616 0.0107812 ================================================== Variances and Principal Axes 1 2 3 5 1.0022E-06| -0.0144 0.0000 0.0004 0.9999 8.5521E-01| 0.9997 -0.0000 -0.0204 0.0144 3.9588E+01| -0.0204 -0.0000 -0.9998 0.0001 1.5138E+11| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.707e-01 1.228e+05 3.480e-01 1.380e-02 1.228e+05 1.514e+11 -5.448e+05 1.942e+03 3.480e-01 -5.448e+05 4.153e+01 -1.051e-02 1.380e-02 1.942e+03 -1.051e-02 2.030e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.548027 +/- 0.985251 2 1 ngrbep beta -9.14252 +/- 3.89082E+05 3 1 ngrbep epeak keV 39.5616 +/- 6.44460 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.07812E-02 +/- 1.42462E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.27 using 59 PHA bins. Test statistic : Chi-Squared = 61.27 using 59 PHA bins. Reduced chi-squared = 1.114 for 55 degrees of freedom Null hypothesis probability = 2.613653e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.2624 0.305396 2 -0.548021 -8.77790 39.5615 0.0108362 ================================================== Variances and Principal Axes 1 2 3 5 1.0022E-06| -0.0144 0.0000 0.0004 0.9999 8.4655E-01| 0.9997 -0.0000 -0.0204 0.0145 3.9187E+01| -0.0204 -0.0000 -0.9998 0.0001 8.0943E+10| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.622e-01 8.992e+04 3.366e-01 1.375e-02 8.992e+04 8.094e+10 -4.008e+05 1.430e+03 3.366e-01 -4.008e+05 4.116e+01 -1.058e-02 1.375e-02 1.430e+03 -1.058e-02 2.033e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.548021 +/- 0.980920 2 1 ngrbep beta -8.77790 +/- 2.84506E+05 3 1 ngrbep epeak keV 39.5615 +/- 6.41525 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.08362E-02 +/- 1.42586E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.26 using 59 PHA bins. Test statistic : Chi-Squared = 61.26 using 59 PHA bins. Reduced chi-squared = 1.114 for 55 degrees of freedom Null hypothesis probability = 2.614530e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.1908 0.305387 -1 -0.521307 -9.27703 39.3343 0.0112662 61.1908 13.2293 4 -0.521307 -9.26800 39.3343 0.0112662 ================================================== Variances and Principal Axes 1 2 3 5 1.0938E-06| -0.0151 0.0000 0.0004 0.9999 8.6874E-01| 0.9996 -0.0000 -0.0220 0.0151 3.8064E+01| -0.0220 -0.0000 -0.9998 0.0001 9.0742E+10| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.855e-01 9.479e+04 3.952e-01 1.467e-02 9.479e+04 9.074e+10 -4.041e+05 1.569e+03 3.952e-01 -4.041e+05 3.985e+01 -1.001e-02 1.467e-02 1.569e+03 -1.001e-02 2.259e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.521307 +/- 0.992737 2 1 ngrbep beta -9.26800 +/- 3.01234E+05 3 1 ngrbep epeak keV 39.3343 +/- 6.31234 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.12662E-02 +/- 1.50303E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.19 using 59 PHA bins. Test statistic : Chi-Squared = 61.19 using 59 PHA bins. Reduced chi-squared = 1.113 for 55 degrees of freedom Null hypothesis probability = 2.635247e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.0c Thu Nov 12 16:25:23 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: ../sw00558271000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00558271000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00558271000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.337e-02 +/- 2.380e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 47.73 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00558271000b_preslew.rsp for Source 1 Spectral data counts: 1.11531 Model predicted rate: 2.39218E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.521307 +/- 0.992737 2 1 ngrbep beta -9.26800 +/- 3.01234E+05 3 1 ngrbep epeak keV 39.3343 +/- 6.31234 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.12662E-02 +/- 1.50303E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.19 using 59 PHA bins. Test statistic : Chi-Squared = 61.19 using 59 PHA bins. Reduced chi-squared = 1.113 for 55 degrees of freedom Null hypothesis probability = 2.635247e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.12339 photons (6.1533e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.037434 photons (4.2861e-09 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 39.3343 due 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 39.3343 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.6903 0.151862 2 1.11174 -9.06522 39.3342 0.0983017 ================================================== Variances and Principal Axes 1 2 3 5 8.0751E-05| -0.1277 0.0000 0.0073 0.9918 1.6790E+00| 0.9911 -0.0002 0.0382 0.1273 1.3342E+01| -0.0369 0.0005 0.9992 -0.0121 9.6064E+05| 0.0002 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.711e+00 2.052e+02 -5.398e-01 2.241e-01 2.052e+02 9.606e+05 -5.198e+02 2.983e+01 -5.398e-01 -5.198e+02 1.361e+01 -1.693e-01 2.241e-01 2.983e+01 -1.693e-01 3.017e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.11174 +/- 1.30817 2 1 ngrbep beta -9.06522 +/- 980.121 3 1 ngrbep epeak keV 39.3342 +/- 3.68859 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 9.83017E-02 +/- 0.173682 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.69 using 59 PHA bins. Test statistic : Chi-Squared = 60.69 using 59 PHA bins. Reduced chi-squared = 1.103 for 55 degrees of freedom Null hypothesis probability = 2.782709e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 39.3342 due 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 39.3342 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 58.3757 0.0583169 -1 3.72548 -2.78263 30.4352 10.9423 ================================================== Variances and Principal Axes 1 2 3 5 3.5106E-03| -0.9866 0.0957 0.1182 0.0596 1.5358E-01| 0.1042 0.9922 0.0684 -0.0042 9.5883E+00| -0.1135 0.0800 -0.9893 -0.0444 8.6088E+03| 0.0543 0.0021 -0.0508 0.9972 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.553e+01 8.906e-01 -2.269e+01 4.663e+02 8.906e-01 2.490e-01 -1.648e+00 1.763e+01 -2.269e+01 -1.648e+00 3.164e+01 -4.360e+02 4.663e+02 1.763e+01 -4.360e+02 8.561e+03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 3.72548 +/- 5.05233 2 1 ngrbep beta -2.78263 +/- 0.498963 3 1 ngrbep epeak keV 30.4352 +/- 5.62459 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 10.9423 +/- 92.5266 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.38 using 59 PHA bins. Test statistic : Chi-Squared = 58.38 using 59 PHA bins. Reduced chi-squared = 1.061 for 55 degrees of freedom Null hypothesis probability = 3.524189e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 30.4352 due 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 30.4352 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 3.3664E-03| -0.9839 0.1077 0.1425 0.0094 1.3321E-01| 0.1179 0.9909 0.0648 -0.0008 7.9407E+00| -0.1343 0.0806 -0.9877 -0.0052 5.0117E+05| 0.0086 0.0002 -0.0064 0.9999 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.763e+01 9.901e-01 -2.680e+01 4.334e+03 9.901e-01 2.124e-01 -1.412e+00 1.227e+02 -2.680e+01 -1.412e+00 2.844e+01 -3.220e+03 4.334e+03 1.227e+02 -3.220e+03 5.011e+05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.80147 +/- 6.13452 2 1 ngrbep beta -2.75788 +/- 0.460888 3 1 ngrbep epeak keV 29.5485 +/- 5.33292 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 67.7453 +/- 707.892 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.93 using 59 PHA bins. Test statistic : Chi-Squared = 57.93 using 59 PHA bins. Reduced chi-squared = 1.053 for 55 degrees of freedom Null hypothesis probability = 3.677614e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 29.5485 due 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 29.5485 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 -0.131141, -8.59703 and delta stat 2.6934, 12.1658 but latest trial -0.153382 gives 2.68646 Suggest that you check this result using the steppar command. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 3.3530E-03| -0.9834 0.1087 0.1447 0.0079 1.3172E-01| 0.1190 0.9908 0.0645 -0.0007 7.8160E+00| -0.1364 0.0806 -0.9874 -0.0042 7.3450E+05| 0.0073 0.0002 -0.0053 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.893e+01 9.998e-01 -2.719e+01 5.337e+03 9.998e-01 2.097e-01 -1.393e+00 1.473e+02 -2.719e+01 -1.393e+00 2.818e+01 -3.886e+03 5.337e+03 1.473e+02 -3.886e+03 7.344e+05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.90302 +/- 6.23933 2 1 ngrbep beta -2.75596 +/- 0.457953 3 1 ngrbep epeak keV 29.4759 +/- 5.30890 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 80.5471 +/- 856.992 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.89 using 59 PHA bins. Test statistic : Chi-Squared = 57.89 using 59 PHA bins. Reduced chi-squared = 1.053 for 55 degrees of freedom Null hypothesis probability = 3.690731e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 29.4759 due 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 29.4759 due 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 29.4759 due 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 29.4759 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 3.3490E-03| -0.9833 0.1090 0.1455 0.0075 1.3133E-01| 0.1194 0.9908 0.0644 -0.0007 7.7743E+00| -0.1372 0.0807 -0.9873 -0.0040 8.3078E+05| 0.0069 0.0002 -0.0050 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.933e+01 1.003e+00 -2.729e+01 5.705e+03 1.003e+00 2.090e-01 -1.388e+00 1.563e+02 -2.729e+01 -1.388e+00 2.808e+01 -4.127e+03 5.705e+03 1.563e+02 -4.127e+03 8.307e+05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.93623 +/- 6.27130 2 1 ngrbep beta -2.75575 +/- 0.457154 3 1 ngrbep epeak keV 29.4548 +/- 5.29940 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 85.2015 +/- 911.436 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.88 using 59 PHA bins. Test statistic : Chi-Squared = 57.88 using 59 PHA bins. Reduced chi-squared = 1.052 for 55 degrees of freedom Null hypothesis probability = 3.694978e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 29.4548 due 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 29.4548 due 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 29.4548 due 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 29.4548 due 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 29.4548 due 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 29.4548 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 5.3395E-03| -0.9726 0.1406 0.1851 0.0088 1.3194E-01| 0.1528 0.9868 0.0533 -0.0012 7.7998E+00| -0.1752 0.0801 -0.9813 -0.0032 9.2423E+05| 0.0082 0.0002 -0.0047 1.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 6.261e+01 1.262e+00 -3.438e+01 7.591e+03 1.262e+00 2.080e-01 -1.381e+00 1.646e+02 -3.438e+01 -1.381e+00 2.797e+01 -4.348e+03 7.591e+03 1.646e+02 -4.348e+03 9.241e+05 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.97318 +/- 7.91244 2 1 ngrbep beta -2.75491 +/- 0.456048 3 1 ngrbep epeak keV 29.4278 +/- 5.28843 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 90.7652 +/- 961.326 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.87 using 59 PHA bins. Test statistic : Chi-Squared = 57.87 using 59 PHA bins. Reduced chi-squared = 1.052 for 55 degrees of freedom Null hypothesis probability = 3.699675e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 29.4278 due 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 29.4278 due 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 29.4278 due 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 29.4278 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 5.57443, -0.159798 and delta stat 0.188142, 2.75332 but latest trial -0.0735846 gives 2.75859 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.82416e+06, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.15557e+12, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.50316e+18, with delta statistic: 0 1 3.17575 0 (-1.79743,-4.97318) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 -3.64044 -2.26861 (-0.885526,0.486302) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 25.0774 33.6809 (-4.35039,4.25305) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 77.1656 268.347 (-13.5996,177.582) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21457 photons (1.3727e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.217 (0.000 - 9.191e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20985 photons (1.2117e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.403 (0.000 - 8.350e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.079162 photons (2.5517e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.5909 (0.000 - 1.908e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.094871 photons (5.1663e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.6724 (0.000 - 3.695e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029494 photons (3.1799e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.2740 (0.000 - 2.906e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0063221 photons (1.2195e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.05578 (0.000 - 1.082e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01104 photons (2.8288e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1146 (0.000 - 2.935e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1602.30 using 59 PHA bins. Test statistic : Chi-Squared = 1602.30 using 59 PHA bins. Reduced chi-squared = 29.1328 for 55 degrees of freedom Null hypothesis probability = 5.105700e-299 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 178.39 using 59 PHA bins. Test statistic : Chi-Squared = 178.39 using 59 PHA bins. Reduced chi-squared = 3.2434 for 55 degrees of freedom Null hypothesis probability = 6.005618e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.9402 1.30679 -1 -0.918073 -3.06318 33.4215 13319.5 62.2469 0.658968 -1 -0.650988 -4.07218 30.8238 12066.2 61.1249 0.614778 -1 -0.487092 -6.74454 25.3896 11744.2 XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 4.97318 ( -1.79743 -4.97318 ) beta : -2.75491 ( -0.885526 0.486302 ) Epeak [keV] : 29.4278 ( -4.35039 4.25305 ) Norm@50keV : 90.7652 ( -13.5996 177.582 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.87 using 59 PHA bins. # Reduced chi-squared = 1.052 for 55 degrees of freedom # Null hypothesis probability = 3.699675e-01 Photon flux (15-150 keV) in 47.73 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2