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 ../sw00548276000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00548276000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.321e-02 +/- 4.202e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 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 ../sw00548276000b_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 = 7.556060e+06 using 59 PHA bins. Test statistic : Chi-Squared = 7.556060e+06 using 59 PHA bins. Reduced chi-squared = 137382.9 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 65.97 using 59 PHA bins. Test statistic : Chi-Squared = 65.97 using 59 PHA bins. Reduced chi-squared = 1.199 for 55 degrees of freedom Null hypothesis probability = 1.478362e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 63.0665 1.39537 -1 -1.19884 -8.06475 68.1414 0.00407612 62.4695 180.7 -1 -1.28578 -9.06334 64.0368 0.00385055 62.2667 107.887 -1 -1.34364 -9.26936 63.4472 0.00365328 62.1555 99.0198 -1 -1.38952 -9.34310 64.4059 0.00347121 62.0794 97.8885 -1 -1.42988 -9.35860 66.2442 0.00330385 62.0234 101.544 -1 -1.46713 -9.36773 68.7258 0.00315048 61.9627 108.015 -2 -1.66791 -9.37093 118.969 0.00237065 61.8866 2.7681 0 -1.68210 -9.37157 111.083 0.00237421 61.8478 34.7431 0 -1.69066 -9.37163 105.228 0.00237535 61.8269 28.9113 0 -1.69629 -9.37167 100.953 0.00237589 ================================================== Variances and Principal Axes 1 2 3 5 3.8318E-08| -0.0017 0.0000 0.0000 1.0000 7.0761E-02| 1.0000 0.0000 0.0020 0.0017 6.1579E+04| -0.0020 0.0000 1.0000 -0.0000 2.5645E+23| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.473e-01 4.026e+12 -3.464e+02 1.022e-03 4.026e+12 3.968e+26 -2.227e+16 1.504e+10 -3.464e+02 -2.227e+16 1.311e+06 -1.226e+00 1.022e-03 1.504e+10 -1.226e+00 3.190e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.69629 +/- 0.589310 2 1 ngrbep beta -9.37167 +/- 1.99196E+13 3 1 ngrbep epeak keV 100.953 +/- 1145.20 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.37589E-03 +/- 1.78617E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.83 using 59 PHA bins. Test statistic : Chi-Squared = 61.83 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.454823e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.8252 0.12237 0 -1.69681 -9.37167 100.543 0.00237396 ================================================== Variances and Principal Axes 1 2 3 5 3.8409E-08| -0.0018 0.0000 0.0000 1.0000 7.5129E-02| 1.0000 0.0000 0.0021 0.0018 5.2105E+04| -0.0021 0.0000 1.0000 -0.0000 2.9824E+23| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.568e-01 5.150e+12 -3.430e+02 1.060e-03 5.150e+12 5.517e+26 -2.493e+16 1.956e+10 -3.430e+02 -2.493e+16 1.178e+06 -1.236e+00 1.060e-03 1.956e+10 -1.236e+00 3.343e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.69681 +/- 0.597321 2 1 ngrbep beta -9.37167 +/- 2.34873E+13 3 1 ngrbep epeak keV 100.543 +/- 1085.57 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.37396E-03 +/- 1.82839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.83 using 59 PHA bins. Test statistic : Chi-Squared = 61.83 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.455306e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.8237 0.117176 0 -1.69731 -9.37167 100.149 0.00237428 ================================================== Variances and Principal Axes 1 2 3 5 3.8420E-08| -0.0018 0.0000 0.0000 1.0000 7.5556E-02| 1.0000 0.0000 0.0021 0.0018 5.1225E+04| -0.0021 0.0000 1.0000 -0.0000 2.3170E+23| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.576e-01 5.274e+12 -3.425e+02 1.064e-03 5.274e+12 5.699e+26 -2.520e+16 2.007e+10 -3.425e+02 -2.520e+16 1.165e+06 -1.236e+00 1.064e-03 2.007e+10 -1.236e+00 3.359e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.69731 +/- 0.598022 2 1 ngrbep beta -9.37167 +/- 2.38726E+13 3 1 ngrbep epeak keV 100.149 +/- 1079.55 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.37428E-03 +/- 1.83267E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.82 using 59 PHA bins. Test statistic : Chi-Squared = 61.82 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.455728e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 17:25:17 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16917E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.69731 +/- 0.598022 2 1 ngrbep beta -9.37167 +/- 2.38726E+13 3 1 ngrbep epeak keV 100.149 +/- 1079.55 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.37428E-03 +/- 1.83267E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.82 using 59 PHA bins. Test statistic : Chi-Squared = 61.82 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.455728e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.13866 photons (6.8826e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.070741 photons (9.3737e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 100.149 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Apparent non-monotonicity in statistic space detected. Current bracket values -2.82936, -3.43265 and delta stat 0.0888429, 130.779 but latest trial -2.84758 gives 0.0888429 Suggest that you check this result using the steppar command. 1 -3.5805 -0.721379 (-1.88271,0.976414) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 4.0669E-08| -0.0020 0.0000 0.0000 1.0000 9.9735E-02| 1.0000 0.0000 0.0033 0.0020 2.0006E+04| -0.0033 0.0000 1.0000 -0.0000 7.0147E+22| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.041e-01 8.505e+13 -2.880e+02 1.282e-03 8.505e+13 8.155e+28 -2.131e+17 3.378e+11 -2.880e+02 -2.131e+17 5.771e+05 -1.105e+00 1.282e-03 3.378e+11 -1.105e+00 4.306e-06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.69159 +/- 0.635670 2 1 ngrbep beta -10.00000 +/- 2.85577E+14 3 1 ngrbep epeak keV 84.5992 +/- 759.642 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.44293E-03 +/- 2.07520E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. Test statistic : Chi-Squared = 61.80 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.461835e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.46296e+20, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.5826e+26, with delta statistic: 0 ***Warning: Number of trials exceeded before convergence. Current trial values -3.84018e+13, 4.3137e+14 and delta statistic 0, 41.5259 ***Warning: Number of trials exceeded before convergence. Current trial values -3.84018e+13, 4.3137e+14 and delta statistic 0, 41.5259 2 0 10 (10,20) 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. Apparent non-monotonicity in statistic space detected. Current bracket values 33.0147, 6.53676 and delta stat 1.06715, 40.5728 but latest trial 31.1643 gives 1.05844 Suggest that you check this result using the steppar command. ***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: 6.55153e+08, with delta statistic: 0.109872 ***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: 6.86978e+14, with delta statistic: 0.109872 3 19.7757 0 (-64.8234,-84.5992) XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.00211119 0.00858768 (-0.000331738,0.00614475) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29402 photons (2.3626e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.2997 (0.000 - 2.674e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.27765 photons (1.7967e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2797 (0.000 - 1.904e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1127 photons (3.4767e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.1210 (0.000 - 3.726e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.095636 photons (5.3483e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.1011 (0.000 - 5.712e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.05216 photons (5.804e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.05485 (0.000 - 6.116e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017158 photons (3.3376e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.01899 (0.000 - 3.679e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.033532 photons (8.9973e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.04096 (0.000 - 1.134e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:18 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15892E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 62.18 using 59 PHA bins. Test statistic : Chi-Squared = 62.18 using 59 PHA bins. Reduced chi-squared = 1.131 for 55 degrees of freedom Null hypothesis probability = 2.358257e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8377 0.0158111 0 -1.59518 -9.37166 171.889 0.276543 ================================================== Variances and Principal Axes 1 2 3 7 5.2080E-04| -0.0226 0.0000 -0.0000 -0.9997 2.5976E-02| 0.9997 0.0000 0.0015 -0.0226 1.3728E+05| -0.0015 0.0000 1.0000 0.0000 3.0407E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.692e-01 4.464e+13 -2.624e+02 -1.517e-02 4.464e+13 5.461e+28 -6.996e+16 -1.355e+13 -2.624e+02 -6.996e+16 2.269e+05 1.971e+01 -1.517e-02 -1.355e+13 1.971e+01 3.935e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59518 +/- 0.607589 2 1 nphgrb beta -9.37166 +/- 2.33685E+14 3 1 nphgrb tem keV 171.889 +/- 476.355 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 0.276543 +/- 6.27310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451843e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8373 0.0256843 0 -1.59518 -9.37167 172.483 0.276531 ================================================== Variances and Principal Axes 1 2 3 7 5.2075E-04| -0.0226 -0.0000 -0.0000 -0.9997 2.5958E-02| 0.9997 -0.0000 0.0015 -0.0226 1.3912E+05| -0.0015 -0.0000 1.0000 0.0000 4.5793E+21| 0.0000 1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.689e-01 4.381e+13 -2.643e+02 -1.523e-02 4.381e+13 5.256e+28 -6.936e+16 -1.338e+13 -2.643e+02 -6.936e+16 2.307e+05 2.001e+01 -1.523e-02 -1.338e+13 2.001e+01 3.978e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59518 +/- 0.607393 2 1 nphgrb beta -9.37167 +/- 2.29260E+14 3 1 nphgrb tem keV 172.483 +/- 480.272 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 0.276531 +/- 6.30696E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451963e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8369 0.0339814 0 -1.59524 -9.37167 173.032 0.276522 ================================================== Variances and Principal Axes 1 2 3 7 5.2071E-04| -0.0227 -0.0000 -0.0000 -0.9997 2.5941E-02| 0.9997 0.0000 0.0015 -0.0227 1.4084E+05| -0.0015 0.0000 1.0000 0.0000 8.4111E+23| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.687e-01 4.304e+13 -2.660e+02 -1.525e-02 4.304e+13 5.070e+28 -6.876e+16 -1.320e+13 -2.660e+02 -6.876e+16 2.341e+05 2.025e+01 -1.525e-02 -1.320e+13 2.025e+01 4.009e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59524 +/- 0.607207 2 1 nphgrb beta -9.37167 +/- 2.25174E+14 3 1 nphgrb tem keV 173.032 +/- 483.814 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 0.276522 +/- 6.33173E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452064e-01 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:19 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15957E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59524 +/- 0.607207 2 1 nphgrb beta -9.37167 +/- 2.25174E+14 3 1 nphgrb tem keV 173.032 +/- 483.814 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 0.276522 +/- 6.33173E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452064e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452064e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 438.06 using 59 PHA bins. Test statistic : Chi-Squared = 438.06 using 59 PHA bins. Reduced chi-squared = 7.9648 for 55 degrees of freedom Null hypothesis probability = 4.318781e-61 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8379 0.015808 0 -1.59508 -9.37166 171.690 0.111429 ================================================== Variances and Principal Axes 1 2 3 7 8.4184E-05| -0.0705 -0.0000 -0.0001 -0.9975 2.6087E-02| 0.9975 0.0000 0.0015 -0.0705 1.3732E+05| -0.0015 0.0000 1.0000 0.0000 3.2353E+21| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.692e-01 4.463e+13 -2.624e+02 -8.002e-03 4.463e+13 5.459e+28 -6.995e+16 -2.651e+12 -2.624e+02 -6.995e+16 2.269e+05 6.077e+00 -8.002e-03 -2.651e+12 6.077e+00 3.945e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59508 +/- 0.607602 2 1 nphgrb beta -9.37166 +/- 2.33638E+14 3 1 nphgrb tem keV 171.690 +/- 476.388 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 0.111429 +/- 1.98631E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8376 0.0238862 0 -1.59492 -9.37167 172.115 0.111378 ================================================== Variances and Principal Axes 1 2 3 7 8.4106E-05| -0.0705 -0.0000 -0.0001 -0.9975 2.6073E-02| 0.9975 0.0000 0.0015 -0.0705 1.3858E+05| -0.0015 0.0000 1.0000 0.0000 4.3205E+21| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.690e-01 4.403e+13 -2.637e+02 -8.009e-03 4.403e+13 5.311e+28 -6.948e+16 -2.625e+12 -2.637e+02 -6.948e+16 2.295e+05 6.127e+00 -8.009e-03 -2.625e+12 6.127e+00 3.955e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59492 +/- 0.607442 2 1 nphgrb beta -9.37167 +/- 2.30447E+14 3 1 nphgrb tem keV 172.115 +/- 479.032 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 0.111378 +/- 1.98877E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451860e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8374 0.03137 0 -1.59478 -9.37167 172.519 0.111331 ================================================== Variances and Principal Axes 1 2 3 7 8.4034E-05| -0.0706 -0.0000 -0.0001 -0.9975 2.6060E-02| 0.9975 -0.0000 0.0015 -0.0706 1.3978E+05| -0.0015 -0.0000 1.0000 0.0000 2.4677E+21| -0.0000 -1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.688e-01 4.346e+13 -2.649e+02 -8.018e-03 4.346e+13 5.174e+28 -6.904e+16 -2.602e+12 -2.649e+02 -6.904e+16 2.319e+05 6.177e+00 -8.018e-03 -2.602e+12 6.177e+00 3.966e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59478 +/- 0.607301 2 1 nphgrb beta -9.37167 +/- 2.27474E+14 3 1 nphgrb tem keV 172.519 +/- 481.569 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 0.111331 +/- 1.99136E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451926e-01 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:19 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.16057E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59478 +/- 0.607301 2 1 nphgrb beta -9.37167 +/- 2.27474E+14 3 1 nphgrb tem keV 172.519 +/- 481.569 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 0.111331 +/- 1.99136E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451926e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451926e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 119.10 using 59 PHA bins. Test statistic : Chi-Squared = 119.10 using 59 PHA bins. Reduced chi-squared = 2.1654 for 55 degrees of freedom Null hypothesis probability = 1.256989e-06 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 647.71 using 59 PHA bins. Test statistic : Chi-Squared = 647.71 using 59 PHA bins. Reduced chi-squared = 11.777 for 55 degrees of freedom Null hypothesis probability = 3.925362e-102 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8377 0.0158099 0 -1.59521 -9.37166 171.895 0.0966792 ================================================== Variances and Principal Axes 1 2 3 7 6.3683E-05| -0.0046 -0.0000 -0.0000 -1.0000 2.5962E-02| 1.0000 0.0000 0.0015 -0.0046 1.3728E+05| -0.0015 0.0000 1.0000 -0.0000 3.8482E+21| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.691e-01 4.463e+13 -2.624e+02 4.098e-04 4.463e+13 5.459e+28 -6.994e+16 -3.383e+12 -2.624e+02 -6.994e+16 2.269e+05 2.131e+00 4.098e-04 -3.383e+12 2.131e+00 3.092e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59521 +/- 0.607555 2 1 nphgrb beta -9.37166 +/- 2.33646E+14 3 1 nphgrb tem keV 171.895 +/- 476.331 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 9.66792E-02 +/- 1.75854E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451843e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8372 0.0255199 0 -1.59523 -9.37167 172.499 0.0966644 ================================================== Variances and Principal Axes 1 2 3 7 6.3663E-05| -0.0046 -0.0000 -0.0000 -1.0000 2.5943E-02| 1.0000 0.0000 0.0015 -0.0046 1.3914E+05| -0.0015 0.0000 1.0000 -0.0000 4.2968E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.689e-01 4.380e+13 -2.643e+02 3.766e-04 4.380e+13 5.254e+28 -6.935e+16 -3.346e+12 -2.643e+02 -6.935e+16 2.307e+05 2.203e+00 3.766e-04 -3.346e+12 2.203e+00 3.125e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59523 +/- 0.607364 2 1 nphgrb beta -9.37167 +/- 2.29217E+14 3 1 nphgrb tem keV 172.499 +/- 480.298 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 9.66644E-02 +/- 1.76777E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451967e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8369 0.0337177 0 -1.59532 -9.37167 173.062 0.0966510 ================================================== Variances and Principal Axes 1 2 3 7 6.3645E-05| -0.0047 0.0000 -0.0000 -1.0000 2.5927E-02| 1.0000 0.0000 0.0015 -0.0047 1.4089E+05| -0.0015 0.0000 1.0000 -0.0000 3.1008E+21| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.687e-01 4.302e+13 -2.661e+02 3.601e-04 4.302e+13 5.066e+28 -6.874e+16 -3.304e+12 -2.661e+02 -6.874e+16 2.342e+05 2.254e+00 3.601e-04 -3.304e+12 2.254e+00 3.150e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59532 +/- 0.607176 2 1 nphgrb beta -9.37167 +/- 2.25078E+14 3 1 nphgrb tem keV 173.062 +/- 483.904 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 9.66510E-02 +/- 1.77486E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452073e-01 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:20 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15986E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59532 +/- 0.607176 2 1 nphgrb beta -9.37167 +/- 2.25078E+14 3 1 nphgrb tem keV 173.062 +/- 483.904 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 9.66510E-02 +/- 1.77486E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452073e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.452073e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1013.19 using 59 PHA bins. Test statistic : Chi-Squared = 1013.19 using 59 PHA bins. Reduced chi-squared = 18.4217 for 55 degrees of freedom Null hypothesis probability = 2.319182e-176 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 3099.22 using 59 PHA bins. Test statistic : Chi-Squared = 3099.22 using 59 PHA bins. Reduced chi-squared = 56.3494 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 61.8381 0.0158147 0 -1.59544 -9.37166 171.397 0.0522301 ================================================== Variances and Principal Axes 1 2 3 7 1.8566E-05| -0.0333 0.0000 -0.0000 0.9994 2.5988E-02| 0.9994 0.0000 0.0015 0.0333 1.3723E+05| -0.0015 0.0000 1.0000 -0.0000 3.8358E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.690e-01 4.459e+13 -2.622e+02 -2.622e-03 4.459e+13 5.454e+28 -6.988e+16 -4.506e+12 -2.622e+02 -6.988e+16 2.268e+05 5.642e+00 -2.622e-03 -4.506e+12 5.642e+00 4.198e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59544 +/- 0.607426 2 1 nphgrb beta -9.37166 +/- 2.33535E+14 3 1 nphgrb tem keV 171.397 +/- 476.189 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 5.22301E-02 +/- 2.04899E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451741e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8379 0.0163904 0 -1.59560 -9.37167 171.550 0.0522322 ================================================== Variances and Principal Axes 1 2 3 7 1.8567E-05| -0.0333 0.0000 -0.0000 0.9994 2.5986E-02| 0.9994 0.0000 0.0015 0.0333 1.3769E+05| -0.0015 0.0000 1.0000 -0.0000 3.8593E+22| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.689e-01 4.445e+13 -2.628e+02 -2.633e-03 4.445e+13 5.415e+28 -6.983e+16 -4.499e+12 -2.628e+02 -6.983e+16 2.277e+05 5.671e+00 -2.633e-03 -4.499e+12 5.671e+00 4.213e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59560 +/- 0.607412 2 1 nphgrb beta -9.37167 +/- 2.32700E+14 3 1 nphgrb tem keV 171.550 +/- 477.231 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 5.22322E-02 +/- 2.05266E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8377 0.0169224 0 -1.59577 -9.37167 171.701 0.0522340 ================================================== Variances and Principal Axes 1 2 3 7 1.8569E-05| -0.0333 0.0000 -0.0000 0.9994 2.5983E-02| 0.9994 0.0000 0.0015 0.0333 1.3814E+05| -0.0015 0.0000 1.0000 -0.0000 6.1377E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.689e-01 4.428e+13 -2.632e+02 -2.638e-03 4.428e+13 5.371e+28 -6.972e+16 -4.487e+12 -2.632e+02 -6.972e+16 2.287e+05 5.693e+00 -2.638e-03 -4.487e+12 5.693e+00 4.224e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59577 +/- 0.607386 2 1 nphgrb beta -9.37167 +/- 2.31747E+14 3 1 nphgrb tem keV 171.701 +/- 478.189 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 5.22340E-02 +/- 2.05513E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451828e-01 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:20 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15925E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59577 +/- 0.607386 2 1 nphgrb beta -9.37167 +/- 2.31747E+14 3 1 nphgrb tem keV 171.701 +/- 478.189 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 5.22340E-02 +/- 2.05513E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451828e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451828e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 11484.90 using 59 PHA bins. Test statistic : Chi-Squared = 11484.90 using 59 PHA bins. Reduced chi-squared = 208.8163 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 = 41935.94 using 59 PHA bins. Test statistic : Chi-Squared = 41935.94 using 59 PHA bins. Reduced chi-squared = 762.4716 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 61.8382 0.0158188 1 -1.59527 -9.37167 171.246 0.0161960 ================================================== Variances and Principal Axes 1 2 3 7 1.7873E-06| -0.0196 -0.0000 -0.0000 0.9998 2.5963E-02| 0.9998 -0.0000 0.0015 0.0196 1.3717E+05| -0.0015 -0.0000 1.0000 0.0000 1.9626E+22| 0.0000 1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.688e-01 4.460e+13 -2.621e+02 -4.906e-03 4.460e+13 5.458e+28 -6.991e+16 -2.988e+12 -2.621e+02 -6.991e+16 2.267e+05 5.816e+00 -4.906e-03 -2.988e+12 5.816e+00 2.041e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607283 2 1 nphgrb beta -9.37167 +/- 2.33623E+14 3 1 nphgrb tem keV 171.246 +/- 476.160 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 1.61960E-02 +/- 1.42871E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.0158276 1 -1.59528 -9.37167 171.250 0.0161961 ================================================== Variances and Principal Axes 1 2 3 7 1.7873E-06| -0.0196 -0.0000 -0.0000 0.9998 2.5963E-02| 0.9998 -0.0000 0.0015 0.0196 1.3718E+05| -0.0015 -0.0000 1.0000 0.0000 3.3264E+21| 0.0000 1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.688e-01 4.460e+13 -2.622e+02 -4.907e-03 4.460e+13 5.458e+28 -6.992e+16 -2.988e+12 -2.622e+02 -6.992e+16 2.268e+05 5.817e+00 -4.907e-03 -2.988e+12 5.817e+00 2.042e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607288 2 1 nphgrb beta -9.37167 +/- 2.33622E+14 3 1 nphgrb tem keV 171.250 +/- 476.193 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 1.61961E-02 +/- 1.42890E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451699e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.0158339 1 -1.59528 -9.37167 171.253 0.0161961 ================================================== Variances and Principal Axes 1 2 3 7 1.7873E-06| -0.0196 0.0000 -0.0000 0.9998 2.5963E-02| 0.9998 0.0000 0.0015 0.0196 1.3719E+05| -0.0015 0.0000 1.0000 0.0000 5.0087E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.688e-01 4.460e+13 -2.622e+02 -4.907e-03 4.460e+13 5.458e+28 -6.993e+16 -2.988e+12 -2.622e+02 -6.993e+16 2.268e+05 5.818e+00 -4.907e-03 -2.988e+12 5.818e+00 2.042e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607283 2 1 nphgrb beta -9.37167 +/- 2.33619E+14 3 1 nphgrb tem keV 171.253 +/- 476.217 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 1.61961E-02 +/- 1.42899E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451700e-01 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:20 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15859E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607283 2 1 nphgrb beta -9.37167 +/- 2.33619E+14 3 1 nphgrb tem keV 171.253 +/- 476.217 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 1.61961E-02 +/- 1.42899E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451700e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451700e-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 = 1041.25 using 59 PHA bins. Test statistic : Chi-Squared = 1041.25 using 59 PHA bins. Reduced chi-squared = 18.9319 for 55 degrees of freedom Null hypothesis probability = 3.857477e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6096 2.62613 -1 -1.37248 -4.44233 97.6961 0.266925 62.1903 7.21284 -1 -1.49037 -9.27918 117.454 0.274481 61.8429 4.9473 -1 -1.59596 -9.33018 169.230 0.290833 61.8415 0.512344 0 -1.59561 -9.35187 170.036 0.290798 ================================================== Variances and Principal Axes 1 2 3 7 5.7192E-04| -0.0011 0.0000 -0.0001 1.0000 2.5819E-02| 1.0000 0.0000 0.0015 0.0011 1.3064E+05| -0.0015 0.0000 1.0000 0.0001 1.3828E+21| -0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.681e-01 4.628e+13 -2.567e+02 -2.744e-02 4.628e+13 5.752e+28 -7.092e+16 -1.918e+13 -2.567e+02 -7.092e+16 2.181e+05 3.153e+01 -2.744e-02 -1.918e+13 3.153e+01 7.444e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59561 +/- 0.606715 2 1 nphgrb beta -9.35187 +/- 2.39828E+14 3 1 nphgrb tem keV 170.036 +/- 466.989 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 0.290798 +/- 8.62808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.450779e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8388 0.00441317 0 -1.59539 -9.37106 170.666 0.289779 ================================================== Variances and Principal Axes 1 2 3 7 5.7212E-04| -0.0011 -0.0000 -0.0001 1.0000 2.6002E-02| 1.0000 0.0000 0.0015 0.0011 1.3390E+05| -0.0015 0.0000 1.0000 0.0001 4.9318E+19| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.702e-01 4.591e+13 -2.599e+02 -2.733e-02 4.591e+13 5.701e+28 -7.090e+16 -1.896e+13 -2.599e+02 -7.090e+16 2.221e+05 3.156e+01 -2.733e-02 -1.896e+13 3.156e+01 7.352e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59539 +/- 0.608411 2 1 nphgrb beta -9.37106 +/- 2.38763E+14 3 1 nphgrb tem keV 170.666 +/- 471.265 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 0.289779 +/- 8.57457E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.00652922 0 -1.59527 -9.37165 171.243 0.289819 ================================================== Variances and Principal Axes 1 2 3 7 5.7227E-04| -0.0011 0.0000 -0.0001 1.0000 2.5982E-02| 1.0000 0.0000 0.0015 0.0011 1.3565E+05| -0.0015 0.0000 1.0000 0.0001 4.2792E+18| 0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.694e-01 4.540e+13 -2.607e+02 -2.713e-02 4.540e+13 5.648e+28 -7.051e+16 -1.873e+13 -2.607e+02 -7.051e+16 2.237e+05 3.143e+01 -2.713e-02 -1.873e+13 3.143e+01 7.262e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607786 2 1 nphgrb beta -9.37165 +/- 2.37659E+14 3 1 nphgrb tem keV 171.243 +/- 472.946 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 0.289819 +/- 8.52172E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451697e-01 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 11484.90 using 59 PHA bins. Test statistic : Chi-Squared = 11484.90 using 59 PHA bins. Reduced chi-squared = 208.8163 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 61.8382 0.0158219 1 -1.59527 -9.37167 171.245 0.0295012 ================================================== Variances and Principal Axes 1 2 3 7 5.9215E-06| -0.0428 0.0000 -0.0001 0.9991 2.5997E-02| 0.9991 0.0000 0.0015 0.0428 1.3714E+05| -0.0015 0.0000 1.0000 0.0001 3.9345E+21| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.687e-01 4.457e+13 -2.620e+02 -1.700e-02 4.457e+13 5.453e+28 -6.986e+16 -7.971e+12 -2.620e+02 -6.986e+16 2.266e+05 1.797e+01 -1.700e-02 -7.971e+12 1.797e+01 1.658e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59527 +/- 0.607195 2 1 nphgrb beta -9.37167 +/- 2.33523E+14 3 1 nphgrb tem keV 171.245 +/- 476.052 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 2.95012E-02 +/- 4.07138E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.0158109 1 -1.59528 -9.37167 171.246 0.0295013 ================================================== Variances and Principal Axes 1 2 3 7 5.9215E-06| -0.0428 0.0000 -0.0001 0.9991 2.5997E-02| 0.9991 0.0000 0.0015 0.0428 1.3715E+05| -0.0015 0.0000 1.0000 0.0001 1.6192E+21| -0.0000 -1.0000 0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.687e-01 4.457e+13 -2.621e+02 -1.700e-02 4.457e+13 5.453e+28 -6.986e+16 -7.971e+12 -2.621e+02 -6.986e+16 2.266e+05 1.797e+01 -1.700e-02 -7.971e+12 1.797e+01 1.658e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607201 2 1 nphgrb beta -9.37167 +/- 2.33524E+14 3 1 nphgrb tem keV 171.246 +/- 476.068 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 2.95013E-02 +/- 4.07146E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 61.8382 0.0157994 1 -1.59528 -9.37167 171.247 0.0295013 ================================================== Variances and Principal Axes 1 2 3 7 5.9215E-06| -0.0428 0.0000 -0.0001 0.9991 2.5997E-02| 0.9991 0.0000 0.0015 0.0428 1.3715E+05| -0.0015 0.0000 1.0000 0.0001 2.7421E+23| 0.0000 1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.687e-01 4.457e+13 -2.621e+02 -1.700e-02 4.457e+13 5.453e+28 -6.986e+16 -7.971e+12 -2.621e+02 -6.986e+16 2.266e+05 1.797e+01 -1.700e-02 -7.971e+12 1.797e+01 1.658e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607196 2 1 nphgrb beta -9.37167 +/- 2.33522E+14 3 1 nphgrb tem keV 171.247 +/- 476.074 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 2.95013E-02 +/- 4.07164E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-01 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 17:25:21 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: ../sw00548276000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00548276000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00548276000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.167e-02 +/- 2.673e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 35.72 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00548276000b_preslew.rsp for Source 1 Spectral data counts: 1.13102 Model predicted rate: 3.15859E-02 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.59528 +/- 0.607196 2 1 nphgrb beta -9.37167 +/- 2.33522E+14 3 1 nphgrb tem keV 171.247 +/- 476.074 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 2.95013E-02 +/- 4.07164E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-01 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 61.84 using 59 PHA bins. Test statistic : Chi-Squared = 61.84 using 59 PHA bins. Reduced chi-squared = 1.124 for 55 degrees of freedom Null hypothesis probability = 2.451698e-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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 = 208.53 using 59 PHA bins. Test statistic : Chi-Squared = 208.53 using 59 PHA bins. Reduced chi-squared = 3.7915 for 55 degrees of freedom Null hypothesis probability = 1.011294e-19 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 : -1.69159 ( -1.88271 0.976414 ) beta : -10.00000 ( 10 20 ) Epeak [keV] : 84.5992 ( -64.8234 -84.5992 ) Norm@50keV : 2.44293E-03 ( -0.000331738 0.00614475 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.80 using 59 PHA bins. # Reduced chi-squared = 1.124 for 55 degrees of freedom # Null hypothesis probability = 2.461835e-01 Photon flux (15-150 keV) in 35.72 sec: 0.276522 ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2