XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00517234000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00517234000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.336e-02 +/- 2.074e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 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 ../sw00517234000b_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 = 3.764137e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.764137e+07 using 59 PHA bins. Reduced chi-squared = 684388.5 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 54.22 using 59 PHA bins. Test statistic : Chi-Squared = 54.22 using 59 PHA bins. Reduced chi-squared = 0.9858 for 55 degrees of freedom Null hypothesis probability = 5.043344e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 53.9238 0.956596 -1 -1.02012 -3.17210 81.0902 0.00390074 53.713 124.945 -1 -1.04828 -9.01657 83.3223 0.00376677 53.5211 184.816 -1 -1.07612 -9.35562 86.2400 0.00362655 53.3522 215.243 -1 -1.10427 -9.37067 89.1169 0.00349798 53.2072 238.387 -1 -1.13164 -9.37152 92.1109 0.00337993 53.0859 258.45 -1 -1.15783 -9.37162 95.2965 0.00327152 52.987 277.523 -1 -1.18273 -9.37166 98.7151 0.00317191 52.8817 296.434 -1 -1.20632 -9.37166 100.994 0.00309235 52.8772 257.239 0 -1.20673 -9.37167 100.911 0.00309166 ================================================== Variances and Principal Axes 1 2 3 5 1.5333E-08| -0.0021 -0.0000 0.0000 1.0000 2.1664E-02| 1.0000 -0.0000 0.0059 0.0021 2.0018E+03| -0.0059 -0.0000 1.0000 -0.0000 5.1101E+21| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.896e-02 2.279e+13 -1.502e+01 3.511e-04 2.279e+13 6.713e+28 -9.472e+15 8.603e+10 -1.502e+01 -9.472e+15 3.338e+03 -5.909e-02 3.511e-04 8.603e+10 -5.909e-02 1.321e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.20673 +/- 0.314586 2 1 ngrbep beta -9.37167 +/- 2.59088E+14 3 1 ngrbep epeak keV 100.911 +/- 57.7786 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.09166E-03 +/- 1.14928E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.88 using 59 PHA bins. Test statistic : Chi-Squared = 52.88 using 59 PHA bins. Reduced chi-squared = 0.9614 for 55 degrees of freedom Null hypothesis probability = 5.561585e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.8585 0.614626 0 -1.20763 -9.37167 100.914 0.00307715 ================================================== Variances and Principal Axes 1 2 3 5 1.5334E-08| -0.0021 -0.0000 0.0000 1.0000 2.1911E-02| 1.0000 -0.0000 0.0059 0.0021 2.0169E+03| -0.0059 -0.0000 1.0000 -0.0000 8.1298E+21| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.000e-01 2.310e+13 -1.515e+01 3.531e-04 2.310e+13 6.826e+28 -9.592e+15 8.682e+10 -1.515e+01 -9.592e+15 3.365e+03 -5.933e-02 3.531e-04 8.682e+10 -5.933e-02 1.322e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.20763 +/- 0.316221 2 1 ngrbep beta -9.37167 +/- 2.61272E+14 3 1 ngrbep epeak keV 100.914 +/- 58.0064 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.07715E-03 +/- 1.14958E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.86 using 59 PHA bins. Test statistic : Chi-Squared = 52.86 using 59 PHA bins. Reduced chi-squared = 0.9611 for 55 degrees of freedom Null hypothesis probability = 5.568806e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.8543 0.604758 0 -1.20852 -9.37167 100.919 0.00307526 ================================================== Variances and Principal Axes 1 2 3 5 1.5315E-08| -0.0021 0.0000 0.0000 1.0000 2.1903E-02| 1.0000 0.0000 0.0059 0.0021 2.0222E+03| -0.0059 0.0000 1.0000 -0.0000 1.3598E+21| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.998e-02 2.301e+13 -1.517e+01 3.528e-04 2.301e+13 6.769e+28 -9.575e+15 8.644e+10 -1.517e+01 -9.575e+15 3.376e+03 -5.939e-02 3.528e-04 8.644e+10 -5.939e-02 1.320e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.20852 +/- 0.316195 2 1 ngrbep beta -9.37167 +/- 2.60173E+14 3 1 ngrbep epeak keV 100.919 +/- 58.1073 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.07526E-03 +/- 1.14894E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.85 using 59 PHA bins. Test statistic : Chi-Squared = 52.85 using 59 PHA bins. Reduced chi-squared = 0.9610 for 55 degrees of freedom Null hypothesis probability = 5.570430e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 20:07:45 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.07576E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.20852 +/- 0.316195 2 1 ngrbep beta -9.37167 +/- 2.60173E+14 3 1 ngrbep epeak keV 100.919 +/- 58.1073 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.07526E-03 +/- 1.14894E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.85 using 59 PHA bins. Test statistic : Chi-Squared = 52.85 using 59 PHA bins. Reduced chi-squared = 0.9610 for 55 degrees of freedom Null hypothesis probability = 5.570430e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.12082 photons (6.1376e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.076841 photons (1.0248e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.7138 0.312582 -1 -1.45919 -9.37167 184.208 0.00231553 52.6924 7.87384 -1 -1.44998 -9.37167 177.371 0.00234007 52.6742 43.7904 -1 -1.44204 -9.37167 171.211 0.00236238 52.6606 66.3927 -2 -1.40059 -9.37167 137.945 0.00248077 52.5995 601.969 0 -1.40173 -9.37167 140.732 0.00249027 52.5976 86.3101 0 -1.40068 -9.37167 142.066 0.00249423 ================================================== Variances and Principal Axes 1 2 3 5 1.0070E-08| -0.0014 0.0000 0.0000 1.0000 1.4022E-02| 1.0000 0.0000 0.0020 0.0014 1.7980E+04| -0.0020 0.0000 1.0000 -0.0000 6.0265E+21| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.855e-02 3.910e+12 -7.544e+01 2.773e-04 3.910e+12 1.094e+27 -1.114e+16 1.018e+10 -7.544e+01 -1.114e+16 1.315e+05 -2.155e-01 2.773e-04 1.018e+10 -2.155e-01 8.267e-07 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.40068 +/- 0.313927 2 1 ngrbep beta -9.37167 +/- 3.30741E+13 3 1 ngrbep epeak keV 142.066 +/- 362.583 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.49423E-03 +/- 9.09252E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.60 using 59 PHA bins. Test statistic : Chi-Squared = 52.60 using 59 PHA bins. Reduced chi-squared = 0.9563 for 55 degrees of freedom Null hypothesis probability = 5.669574e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -9.37167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 1 -1.59684 -0.869522 (-0.196322,0.531) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 52.573 0.0256219 1 -1.35837 -10.0000 126.426 0.00261615 52.573 0.284839 1 -1.35837 -10.0000 126.429 0.00261616 ================================================== Variances and Principal Axes 1 2 3 5 1.1082E-08| -0.0015 0.0000 0.0000 1.0000 1.5759E-02| 1.0000 0.0000 0.0027 0.0015 9.3530E+03| -0.0027 0.0000 1.0000 -0.0000 3.6569E+22| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.342e-02 1.109e+13 -3.399e+01 2.805e-04 1.109e+13 1.674e+28 -1.259e+16 3.474e+10 -3.399e+01 -1.259e+16 1.883e+04 -1.112e-01 2.805e-04 3.474e+10 -1.112e-01 8.938e-07 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.35837 +/- 0.305653 2 1 ngrbep beta -10.0000 +/- 1.29382E+14 3 1 ngrbep epeak keV 126.429 +/- 137.220 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.61616E-03 +/- 9.45414E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.57 using 59 PHA bins. Test statistic : Chi-Squared = 52.57 using 59 PHA bins. Reduced chi-squared = 0.9559 for 55 degrees of freedom Null hypothesis probability = 5.679077e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.11588e+20, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.17006e+26, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.42639e+15 and delta statistic 0, 127.018 ***Warning: Number of trials exceeded before convergence. Current trial values -1.97894e+15, 1.42639e+15 and delta statistic 0, 127.018 2 0 -10 (10,1.06581e-14) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.18345e+08, with delta statistic: 0.823687 ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.24094e+14, with delta statistic: 0.823687 3 69.7472 0 (-56.6899,-126.437) XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 2 Parameter 2 is pegged at -10 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0.00184228 0.00468074 (-0.000773834,0.00206462) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26881 photons (2.5035e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 4.176e-08 - 0.2775 (1.129e-15 - 2.676e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24803 photons (1.785e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 2.520e-08 - 0.2575 (6.812e-16 - 1.857e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0852 photons (2.6459e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 2.327e-08 - 0.09251 (6.249e-16 - 2.870e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.085996 photons (4.8636e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 2.501e-10 - 0.08905 (1.125e-17 - 5.041e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.056119 photons (6.3021e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 4.823e-13 - 0.05949 (4.338e-20 - 6.678e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020717 photons (4.0385e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 9.951e-16 - 0.02185 (1.770e-22 - 4.266e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041492 photons (1.1223e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 1.195e-15 - 0.04840 (2.154e-22 - 1.320e-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_350ke v_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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:47 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08035E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 55.85 using 59 PHA bins. Test statistic : Chi-Squared = 55.85 using 59 PHA bins. Reduced chi-squared = 1.016 for 55 degrees of freedom Null hypothesis probability = 4.425740e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7052 0.336634 0 -1.25391 -9.36865 140.590 0.246421 ================================================== Variances and Principal Axes 1 2 3 7 9.8259E-05| -0.0217 -0.0000 -0.0000 -0.9998 6.6892E-03| 0.9998 -0.0000 0.0023 -0.0217 1.5216E+04| -0.0023 -0.0000 1.0000 0.0000 4.4819E+20| 0.0000 1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.841e-02 1.441e+13 -4.262e+01 -3.461e-03 1.441e+13 2.648e+28 -1.268e+16 -3.848e+12 -4.262e+01 -1.268e+16 2.128e+04 2.364e+00 -3.461e-03 -3.848e+12 2.364e+00 6.786e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25391 +/- 0.313708 2 1 nphgrb beta -9.36865 +/- 1.62712E+14 3 1 nphgrb tem keV 140.590 +/- 145.893 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.246421 +/- 2.60492E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628027e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7038 0.324227 0 -1.25444 -9.37029 140.696 0.246432 ================================================== Variances and Principal Axes 1 2 3 7 9.8268E-05| -0.0217 0.0000 -0.0000 -0.9998 6.6889E-03| 0.9998 0.0000 0.0023 -0.0217 1.5259E+04| -0.0023 0.0000 1.0000 0.0000 8.7310E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.837e-02 1.442e+13 -4.265e+01 -3.450e-03 1.442e+13 2.662e+28 -1.269e+16 -3.841e+12 -4.265e+01 -1.269e+16 2.130e+04 2.354e+00 -3.450e-03 -3.841e+12 2.354e+00 6.734e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25444 +/- 0.313641 2 1 nphgrb beta -9.37029 +/- 1.63166E+14 3 1 nphgrb tem keV 140.696 +/- 145.962 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.246432 +/- 2.59507E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628550e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7026 0.313736 0 -1.25495 -9.37111 140.812 0.246442 ================================================== Variances and Principal Axes 1 2 3 7 9.8275E-05| -0.0217 0.0000 -0.0000 -0.9998 6.6886E-03| 0.9998 0.0000 0.0023 -0.0217 1.5306E+04| -0.0023 0.0000 1.0000 0.0000 4.0491E+20| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.836e-02 1.439e+13 -4.271e+01 -3.450e-03 1.439e+13 2.655e+28 -1.269e+16 -3.835e+12 -4.271e+01 -1.269e+16 2.137e+04 2.357e+00 -3.450e-03 -3.835e+12 2.357e+00 6.732e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25495 +/- 0.313618 2 1 nphgrb beta -9.37111 +/- 1.62949E+14 3 1 nphgrb tem keV 140.812 +/- 146.177 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.246442 +/- 2.59469E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.629042e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:47 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08044E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25495 +/- 0.313618 2 1 nphgrb beta -9.37111 +/- 1.62949E+14 3 1 nphgrb tem keV 140.812 +/- 146.177 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 0.246442 +/- 2.59469E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.629042e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.629042e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 2957.91 using 59 PHA bins. Test statistic : Chi-Squared = 2957.91 using 59 PHA bins. Reduced chi-squared = 53.7802 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7066 0.336624 0 -1.25339 -9.36870 140.600 0.0833066 ================================================== Variances and Principal Axes 1 2 3 7 1.1193E-05| -0.0612 0.0000 -0.0001 -0.9981 6.7102E-03| 0.9981 0.0000 0.0023 -0.0612 1.5219E+04| -0.0023 0.0000 1.0000 0.0000 1.2005E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.841e-02 1.440e+13 -4.263e+01 -1.907e-03 1.440e+13 2.646e+28 -1.267e+16 -7.170e+11 -4.263e+01 -1.267e+16 2.129e+04 8.148e-01 -1.907e-03 -7.170e+11 8.148e-01 7.035e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25339 +/- 0.313711 2 1 nphgrb beta -9.36870 +/- 1.62652E+14 3 1 nphgrb tem keV 140.600 +/- 145.898 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.33066E-02 +/- 8.38731E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627475e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7066 0.344171 0 -1.25344 -9.37036 140.703 0.0832974 ================================================== Variances and Principal Axes 1 2 3 7 1.1191E-05| -0.0612 -0.0000 -0.0001 -0.9981 6.7094E-03| 0.9981 -0.0000 0.0023 -0.0612 1.5260E+04| -0.0023 -0.0000 1.0000 0.0000 2.0029E+20| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.837e-02 1.439e+13 -4.264e+01 -1.904e-03 1.439e+13 2.651e+28 -1.266e+16 -7.146e+11 -4.264e+01 -1.266e+16 2.130e+04 8.131e-01 -1.904e-03 -7.146e+11 8.131e-01 7.016e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25344 +/- 0.313634 2 1 nphgrb beta -9.37036 +/- 1.62832E+14 3 1 nphgrb tem keV 140.703 +/- 145.955 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.32974E-02 +/- 8.37617E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627501e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7065 0.351333 0 -1.25349 -9.37119 140.804 0.0832888 ================================================== Variances and Principal Axes 1 2 3 7 1.1188E-05| -0.0612 0.0000 -0.0001 -0.9981 6.7085E-03| 0.9981 0.0000 0.0023 -0.0612 1.5300E+04| -0.0023 0.0000 1.0000 0.0000 5.1924E+20| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.834e-02 1.434e+13 -4.269e+01 -1.904e-03 1.434e+13 2.637e+28 -1.263e+16 -7.126e+11 -4.269e+01 -1.263e+16 2.135e+04 8.142e-01 -1.904e-03 -7.126e+11 8.142e-01 7.017e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25349 +/- 0.313598 2 1 nphgrb beta -9.37119 +/- 1.62397E+14 3 1 nphgrb tem keV 140.804 +/- 146.128 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.32888E-02 +/- 8.37662E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627529e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:47 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08064E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25349 +/- 0.313598 2 1 nphgrb beta -9.37119 +/- 1.62397E+14 3 1 nphgrb tem keV 140.804 +/- 146.128 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 25.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.32888E-02 +/- 8.37662E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627529e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) 7 0.0735348 0.0964972 (-0.00974597,0.0132165) !XSPEC12>log none; Log file closed logging switched off 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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 184.18 using 59 PHA bins. Test statistic : Chi-Squared = 184.18 using 59 PHA bins. Reduced chi-squared = 3.3488 for 55 degrees of freedom Null hypothesis probability = 7.633353e-16 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 2643.82 using 59 PHA bins. Test statistic : Chi-Squared = 2643.82 using 59 PHA bins. Reduced chi-squared = 48.0694 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7054 0.33664 0 -1.25385 -9.36866 140.623 0.0866032 ================================================== Variances and Principal Axes 1 2 3 7 1.2140E-05| -0.0126 0.0000 -0.0000 -0.9999 6.6867E-03| 0.9999 -0.0000 0.0023 -0.0126 1.5216E+04| -0.0023 -0.0000 1.0000 -0.0000 2.7768E+20| -0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.841e-02 1.441e+13 -4.262e+01 6.871e-05 1.441e+13 2.648e+28 -1.268e+16 -8.956e+11 -4.262e+01 -1.268e+16 2.129e+04 1.562e-01 6.871e-05 -8.956e+11 1.562e-01 4.837e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25385 +/- 0.313700 2 1 nphgrb beta -9.36866 +/- 1.62726E+14 3 1 nphgrb tem keV 140.623 +/- 145.896 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.66032E-02 +/- 6.95454E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627962e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7041 0.329235 0 -1.25434 -9.37031 140.757 0.0866035 ================================================== Variances and Principal Axes 1 2 3 7 1.2140E-05| -0.0126 0.0000 -0.0000 -0.9999 6.6862E-03| 0.9999 0.0000 0.0023 -0.0126 1.5271E+04| -0.0023 0.0000 1.0000 -0.0000 4.7380E+20| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.836e-02 1.440e+13 -4.266e+01 7.240e-05 1.440e+13 2.656e+28 -1.268e+16 -8.923e+11 -4.266e+01 -1.268e+16 2.133e+04 1.529e-01 7.240e-05 -8.923e+11 1.529e-01 4.806e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25434 +/- 0.313630 2 1 nphgrb beta -9.37031 +/- 1.62967E+14 3 1 nphgrb tem keV 140.757 +/- 146.033 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.66035E-02 +/- 6.93235E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628440e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7029 0.322861 0 -1.25481 -9.37112 140.895 0.0866033 ================================================== Variances and Principal Axes 1 2 3 7 1.2140E-05| -0.0126 -0.0000 -0.0000 -0.9999 6.6856E-03| 0.9999 -0.0000 0.0023 -0.0126 1.5328E+04| -0.0023 -0.0000 1.0000 -0.0000 3.7379E+20| 0.0000 1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.834e-02 1.435e+13 -4.274e+01 7.134e-05 1.435e+13 2.640e+28 -1.266e+16 -8.897e+11 -4.274e+01 -1.266e+16 2.140e+04 1.536e-01 7.134e-05 -8.897e+11 1.536e-01 4.804e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25481 +/- 0.313595 2 1 nphgrb beta -9.37112 +/- 1.62492E+14 3 1 nphgrb tem keV 140.895 +/- 146.293 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.66033E-02 +/- 6.93118E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628901e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:48 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08055E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25481 +/- 0.313595 2 1 nphgrb beta -9.37112 +/- 1.62492E+14 3 1 nphgrb tem keV 140.895 +/- 146.293 4 1 nphgrb eMin keV 25.0000 frozen 5 1 nphgrb eMax keV 50.0000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 8.66033E-02 +/- 6.93118E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628901e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628901e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2069.35 using 59 PHA bins. Test statistic : Chi-Squared = 2069.35 using 59 PHA bins. Reduced chi-squared = 37.6246 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 8356.63 using 59 PHA bins. Test statistic : Chi-Squared = 8356.63 using 59 PHA bins. Reduced chi-squared = 151.939 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7055 0.33668 0 -1.25380 -9.36869 140.471 0.0565657 ================================================== Variances and Principal Axes 1 2 3 7 5.1754E-06| -0.0304 0.0000 -0.0001 0.9995 6.6917E-03| 0.9995 0.0000 0.0023 0.0304 1.5212E+04| -0.0023 0.0000 1.0000 -0.0000 9.4701E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.839e-02 1.441e+13 -4.261e+01 -3.828e-04 1.441e+13 2.648e+28 -1.268e+16 -1.287e+12 -4.261e+01 -1.268e+16 2.128e+04 5.675e-01 -3.828e-04 -1.287e+12 5.675e-01 7.403e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25380 +/- 0.313664 2 1 nphgrb beta -9.36869 +/- 1.62740E+14 3 1 nphgrb tem keV 140.471 +/- 145.879 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.65657E-02 +/- 8.60394E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627890e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7045 0.317767 0 -1.25424 -9.37035 140.456 0.0565502 ================================================== Variances and Principal Axes 1 2 3 7 5.1726E-06| -0.0305 0.0000 -0.0001 0.9995 6.6923E-03| 0.9995 0.0000 0.0023 0.0305 1.5208E+04| -0.0023 0.0000 1.0000 -0.0000 4.2253E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.836e-02 1.450e+13 -4.257e+01 -3.779e-04 1.450e+13 2.692e+28 -1.274e+16 -1.290e+12 -4.257e+01 -1.274e+16 2.123e+04 5.620e-01 -3.779e-04 -1.290e+12 5.620e-01 7.334e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25424 +/- 0.313631 2 1 nphgrb beta -9.37035 +/- 1.64063E+14 3 1 nphgrb tem keV 140.456 +/- 145.721 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.65502E-02 +/- 8.56363E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628313e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7035 0.300304 0 -1.25467 -9.37118 140.449 0.0565359 ================================================== Variances and Principal Axes 1 2 3 7 5.1699E-06| -0.0305 -0.0000 -0.0001 0.9995 6.6928E-03| 0.9995 0.0000 0.0023 0.0305 1.5208E+04| -0.0023 0.0000 1.0000 -0.0000 2.6562E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.836e-02 1.453e+13 -4.256e+01 -3.772e-04 1.453e+13 2.706e+28 -1.275e+16 -1.291e+12 -4.256e+01 -1.275e+16 2.122e+04 5.605e-01 -3.772e-04 -1.291e+12 5.605e-01 7.308e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25467 +/- 0.313624 2 1 nphgrb beta -9.37118 +/- 1.64485E+14 3 1 nphgrb tem keV 140.449 +/- 145.666 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.65359E-02 +/- 8.54871E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628697e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:48 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08117E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25467 +/- 0.313624 2 1 nphgrb beta -9.37118 +/- 1.64485E+14 3 1 nphgrb tem keV 140.449 +/- 145.666 4 1 nphgrb eMin keV 50.0000 frozen 5 1 nphgrb eMax keV 100.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 5.65359E-02 +/- 8.54871E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628697e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.70 using 59 PHA bins. Test statistic : Chi-Squared = 52.70 using 59 PHA bins. Reduced chi-squared = 0.9582 for 55 degrees of freedom Null hypothesis probability = 5.628697e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 22608.45 using 59 PHA bins. Test statistic : Chi-Squared = 22608.45 using 59 PHA bins. Reduced chi-squared = 411.0627 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 92532.18 using 59 PHA bins. Test statistic : Chi-Squared = 92532.18 using 59 PHA bins. Reduced chi-squared = 1682.403 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7062 0.336732 0 -1.25358 -9.36872 140.463 0.0199424 ================================================== Variances and Principal Axes 1 2 3 7 6.4357E-07| -0.0220 -0.0000 -0.0001 0.9998 6.6877E-03| 0.9998 0.0000 0.0023 0.0220 1.5207E+04| -0.0023 0.0000 1.0000 0.0000 4.4906E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.836e-02 1.440e+13 -4.260e+01 -1.243e-03 1.440e+13 2.647e+28 -1.267e+16 -9.499e+11 -4.260e+01 -1.267e+16 2.127e+04 8.265e-01 -1.243e-03 -9.499e+11 8.265e-01 4.705e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25358 +/- 0.313617 2 1 nphgrb beta -9.36872 +/- 1.62683E+14 3 1 nphgrb tem keV 140.463 +/- 145.849 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.99424E-02 +/- 6.85957E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627642e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7056 0.32558 0 -1.25380 -9.37039 140.433 0.0199351 ================================================== Variances and Principal Axes 1 2 3 7 6.4309E-07| -0.0220 0.0000 -0.0001 0.9998 6.6882E-03| 0.9998 0.0000 0.0023 0.0220 1.5198E+04| -0.0023 0.0000 1.0000 0.0000 4.4721E+20| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.833e-02 1.448e+13 -4.255e+01 -1.240e-03 1.448e+13 2.687e+28 -1.272e+16 -9.524e+11 -4.255e+01 -1.272e+16 2.122e+04 8.225e-01 -1.240e-03 -9.524e+11 8.225e-01 4.672e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25380 +/- 0.313582 2 1 nphgrb beta -9.37039 +/- 1.63930E+14 3 1 nphgrb tem keV 140.433 +/- 145.657 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.99351E-02 +/- 6.83540E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627869e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7051 0.314654 0 -1.25402 -9.37122 140.404 0.0199278 ================================================== Variances and Principal Axes 1 2 3 7 6.4263E-07| -0.0220 0.0000 -0.0001 0.9998 6.6886E-03| 0.9998 0.0000 0.0023 0.0220 1.5189E+04| -0.0023 0.0000 1.0000 0.0000 2.4169E+20| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.833e-02 1.452e+13 -4.253e+01 -1.238e-03 1.452e+13 2.704e+28 -1.274e+16 -9.535e+11 -4.253e+01 -1.274e+16 2.119e+04 8.208e-01 -1.238e-03 -9.535e+11 8.208e-01 4.659e-05 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25402 +/- 0.313574 2 1 nphgrb beta -9.37122 +/- 1.64429E+14 3 1 nphgrb tem keV 140.404 +/- 145.567 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.99278E-02 +/- 6.82548E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628082e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:49 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08143E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25402 +/- 0.313574 2 1 nphgrb beta -9.37122 +/- 1.64429E+14 3 1 nphgrb tem keV 140.404 +/- 145.567 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 150.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.99278E-02 +/- 6.82548E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628082e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.628082e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 5173.53 using 59 PHA bins. Test statistic : Chi-Squared = 5173.53 using 59 PHA bins. Reduced chi-squared = 94.0642 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 53.3914 0.62684 -1 -1.11699 -2.99084 96.2735 0.255927 53.0802 4.87181 -1 -1.18458 -4.66155 112.275 0.256857 52.7244 7.23516 -1 -1.25100 -8.87937 140.444 0.265020 52.7207 2.47832 0 -1.25184 -9.21113 140.505 0.264962 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6291E-03| 1.0000 0.0000 0.0024 0.0075 1.5044E+04| -0.0024 0.0000 1.0000 0.0001 8.7043E+19| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.006e-01 1.103e+13 -4.605e+01 -9.177e-03 1.103e+13 1.127e+28 -1.091e+16 -5.283e+12 -4.605e+01 -1.091e+16 2.561e+04 6.839e+00 -9.177e-03 -5.283e+12 6.839e+00 2.786e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25184 +/- 0.317183 2 1 nphgrb beta -9.21113 +/- 1.06178E+14 3 1 nphgrb tem keV 140.505 +/- 160.023 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 0.264962 +/- 5.27864E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.72 using 59 PHA bins. Test statistic : Chi-Squared = 52.72 using 59 PHA bins. Reduced chi-squared = 0.9586 for 55 degrees of freedom Null hypothesis probability = 5.622047e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7086 0.392815 0 -1.25263 -9.31091 140.487 0.263964 ================================================== Variances and Principal Axes 1 2 3 7 1.1280E-04| -0.0075 0.0000 -0.0001 1.0000 6.6850E-03| 1.0000 0.0000 0.0023 0.0075 1.5202E+04| -0.0023 0.0000 1.0000 0.0001 1.3448E+20| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.918e-02 1.326e+13 -4.358e+01 -7.600e-03 1.326e+13 2.038e+28 -1.211e+16 -5.492e+12 -4.358e+01 -1.211e+16 2.240e+04 4.999e+00 -7.600e-03 -5.492e+12 4.999e+00 1.792e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25263 +/- 0.314935 2 1 nphgrb beta -9.31091 +/- 1.42747E+14 3 1 nphgrb tem keV 140.487 +/- 149.651 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 0.263964 +/- 4.23264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.626696e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7067 0.362176 0 -1.25334 -9.36206 140.494 0.263960 ================================================== Variances and Principal Axes 1 2 3 7 1.1279E-04| -0.0075 0.0000 -0.0001 1.0000 6.6860E-03| 1.0000 0.0000 0.0023 0.0075 1.5204E+04| -0.0023 0.0000 1.0000 0.0001 1.4696E+20| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.866e-02 1.400e+13 -4.292e+01 -7.226e-03 1.400e+13 2.423e+28 -1.247e+16 -5.540e+12 -4.292e+01 -1.247e+16 2.162e+04 4.586e+00 -7.226e-03 -5.540e+12 4.586e+00 1.578e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25334 +/- 0.314098 2 1 nphgrb beta -9.36206 +/- 1.55667E+14 3 1 nphgrb tem keV 140.494 +/- 147.048 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 0.263960 +/- 3.97202E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627460e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 22608.45 using 59 PHA bins. Test statistic : Chi-Squared = 22608.45 using 59 PHA bins. Reduced chi-squared = 411.0627 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7063 0.336755 0 -1.25353 -9.36872 140.471 0.0374790 ================================================== Variances and Principal Axes 1 2 3 7 2.2684E-06| -0.0507 -0.0000 -0.0002 0.9987 6.7012E-03| 0.9987 -0.0000 0.0023 0.0507 1.5204E+04| -0.0023 -0.0000 1.0000 0.0001 3.2679E+20| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.834e-02 1.440e+13 -4.259e+01 -4.824e-03 1.440e+13 2.647e+28 -1.267e+16 -2.665e+12 -4.259e+01 -1.267e+16 2.127e+04 2.857e+00 -4.824e-03 -2.665e+12 2.857e+00 4.523e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25353 +/- 0.313598 2 1 nphgrb beta -9.36872 +/- 1.62699E+14 3 1 nphgrb tem keV 140.471 +/- 145.838 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.74790E-02 +/- 2.12671E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627589e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7059 0.328088 0 -1.25371 -9.37040 140.449 0.0374647 ================================================== Variances and Principal Axes 1 2 3 7 2.2666E-06| -0.0506 -0.0000 -0.0002 0.9987 6.7015E-03| 0.9987 0.0000 0.0023 0.0506 1.5198E+04| -0.0023 0.0000 1.0000 0.0001 7.4850E+19| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.832e-02 1.447e+13 -4.254e+01 -4.815e-03 1.447e+13 2.684e+28 -1.271e+16 -2.670e+12 -4.254e+01 -1.271e+16 2.121e+04 2.846e+00 -4.815e-03 -2.670e+12 2.846e+00 4.497e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25371 +/- 0.313554 2 1 nphgrb beta -9.37040 +/- 1.63814E+14 3 1 nphgrb tem keV 140.449 +/- 145.648 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.74647E-02 +/- 2.12070E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627772e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 52.7054 0.319515 0 -1.25388 -9.37123 140.426 0.0374506 ================================================== Variances and Principal Axes 1 2 3 7 2.2649E-06| -0.0506 -0.0000 -0.0002 0.9987 6.7019E-03| 0.9987 -0.0000 0.0023 0.0506 1.5192E+04| -0.0023 -0.0000 1.0000 0.0001 9.2114E+19| 0.0000 1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 9.832e-02 1.451e+13 -4.253e+01 -4.811e-03 1.451e+13 2.699e+28 -1.273e+16 -2.674e+12 -4.253e+01 -1.273e+16 2.119e+04 2.842e+00 -4.811e-03 -2.674e+12 2.842e+00 4.488e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25388 +/- 0.313553 2 1 nphgrb beta -9.37123 +/- 1.64289E+14 3 1 nphgrb tem keV 140.426 +/- 145.581 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.74506E-02 +/- 2.11856E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627947e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:07:49 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: 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: ../sw00517234000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00517234000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00517234000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.087e-02 +/- 1.312e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00517234000b_preslew.rsp for Source 1 Spectral data counts: 1.87179 Model predicted rate: 3.08145E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.25388 +/- 0.313553 2 1 nphgrb beta -9.37123 +/- 1.64289E+14 3 1 nphgrb tem keV 140.426 +/- 145.581 4 1 nphgrb eMin keV 100.000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 3.74506E-02 +/- 2.11856E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627947e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 52.71 using 59 PHA bins. Test statistic : Chi-Squared = 52.71 using 59 PHA bins. Reduced chi-squared = 0.9583 for 55 degrees of freedom Null hypothesis probability = 5.627947e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part2_15_150k ev_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part3_15_25ke v_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part4_25_50ke v_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part5_50_100k ev_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part6_100_150 kev_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 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_part7_100_350 kev_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 = 670.10 using 59 PHA bins. Test statistic : Chi-Squared = 670.10 using 59 PHA bins. Reduced chi-squared = 12.184 for 55 degrees of freedom Null hypothesis probability = 1.320477e-106 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -1.35837 ( -0.196322 0.531 ) beta : -10.0000 ( 10 1.06581e-14 ) Epeak [keV] : 126.429 ( -56.6899 -126.437 ) Norm@50keV : 2.61616E-03 ( -0.000773834 0.00206462 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 52.57 using 59 PHA bins. # Reduced chi-squared = 0.9559 for 55 degrees of freedom # Null hypothesis probability = 5.679077e-01 Photon flux (15-150 keV) in 60.63 sec: 0.246442 ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2