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 ../sw00230702000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00230702000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.065e-01 +/- 1.014e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.956 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 ../sw00230702000b_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 = 1.210803e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.210803e+06 using 59 PHA bins. Reduced chi-squared = 22014.60 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 101.77 using 59 PHA bins. Test statistic : Chi-Squared = 101.77 using 59 PHA bins. Reduced chi-squared = 1.8503 for 55 degrees of freedom Null hypothesis probability = 1.287047e-04 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 88.0721 4.44287 0 -1.13171 -4.99558 65.1106 0.0123655 79.9685 139.985 0 -1.22184 -8.83628 55.2582 0.0126974 74.5897 171.43 0 -1.28053 -9.26325 48.3298 0.0131028 70.825 172.062 0 -1.32091 -9.36081 43.3144 0.0135318 68.0759 158.918 0 -1.34984 -9.36690 39.5327 0.0139579 66.0039 143.412 0 -1.37132 -9.36942 36.5914 0.0143708 66.0039 128.593 5 -1.37132 -8.69943 36.5914 0.0143708 ================================================== Variances and Principal Axes 1 2 3 5 9.9741E-07| -0.0205 0.0000 0.0003 0.9998 2.3509E-01| 0.9991 -0.0000 -0.0366 0.0205 1.0040E+02| -0.0366 -0.0000 -0.9993 -0.0005 5.8022E+17| -0.0000 -1.0000 0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.365e-01 1.974e+08 3.620e+00 7.987e-03 1.974e+08 5.779e+17 -1.244e+08 4.022e+06 3.620e+00 -1.244e+08 1.003e+02 4.805e-02 7.987e-03 4.022e+06 4.805e-02 1.518e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.37132 +/- 0.660695 2 1 ngrbep beta -8.69943 +/- 7.60168E+08 3 1 ngrbep epeak keV 36.5914 +/- 10.0148 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.43708E-02 +/- 1.23226E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.00 using 59 PHA bins. Test statistic : Chi-Squared = 66.00 using 59 PHA bins. Reduced chi-squared = 1.200 for 55 degrees of freedom Null hypothesis probability = 1.470858e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 64.0902 0.38528 0 -1.38081 -9.15442 33.9823 0.0151378 62.9113 83.0548 0 -1.39184 -9.34551 32.1033 0.0154793 62.8049 92.2329 0 -1.39297 -9.37154 31.9443 0.0155194 62.7011 89.878 0 -1.39406 -9.37163 31.7870 0.0155587 62.5997 87.8705 0 -1.39512 -9.37165 31.6317 0.0155974 62.5006 86.1271 0 -1.39614 -9.37166 31.4785 0.0156355 62.4038 84.5894 0 -1.39713 -9.37167 31.3275 0.0156732 62.3091 83.228 0 -1.39809 -9.37167 31.1788 0.0157104 61.4872 81.9769 0 -1.40648 -9.37167 29.8185 0.0160371 60.821 79.4134 0 -1.41372 -9.37167 28.6866 0.0163513 ================================================== Variances and Principal Axes 1 2 3 5 1.1894E-06| -0.0263 0.0000 0.0004 0.9997 1.2101E-01| 0.9985 -0.0000 -0.0479 0.0263 1.1859E+02| -0.0479 0.0000 -0.9989 -0.0009 6.6491E+15| -0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.517e-01 1.987e+07 6.072e+00 9.525e-03 1.987e+07 6.647e+15 1.369e+08 4.647e+05 6.072e+00 1.369e+08 1.211e+02 1.128e-01 9.525e-03 4.647e+05 1.128e-01 2.080e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.41372 +/- 0.672063 2 1 ngrbep beta -9.37167 +/- 8.15316E+07 3 1 ngrbep epeak keV 28.6866 +/- 11.0061 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.63513E-02 +/- 1.44207E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.82 using 59 PHA bins. Test statistic : Chi-Squared = 60.82 using 59 PHA bins. Reduced chi-squared = 1.106 for 55 degrees of freedom Null hypothesis probability = 2.743742e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 60.1372 0.811024 0 -1.41643 -9.37167 27.5869 0.0169031 60.0894 46.2235 0 -1.41681 -9.37167 27.4914 0.0169278 60.0893 48.1353 4 -1.41681 -9.19442 27.4914 0.0169278 ================================================== Variances and Principal Axes 1 2 3 5 1.2946E-06| -0.0294 0.0000 0.0005 0.9996 9.3051E-02| 0.9983 -0.0000 -0.0497 0.0294 1.2561E+02| -0.0497 0.0000 -0.9988 -0.0010 1.6840E+15| -0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.549e-01 9.392e+06 6.694e+00 1.025e-02 9.392e+06 1.684e+15 8.399e+07 2.343e+05 6.694e+00 8.399e+07 1.295e+02 1.366e-01 1.025e-02 2.343e+05 1.366e-01 2.389e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.41681 +/- 0.674490 2 1 ngrbep beta -9.19442 +/- 4.10373E+07 3 1 ngrbep epeak keV 27.4914 +/- 11.3792 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.69278E-02 +/- 1.54570E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 60.09 using 59 PHA bins. Test statistic : Chi-Squared = 60.09 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.966062e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 11:58:54 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: ../sw00230702000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00230702000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00230702000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.318e-02 +/- 6.592e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.956 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00230702000b_preslew.rsp for Source 1 Spectral data counts: 0.927654 Model predicted rate: 9.03673E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.41681 +/- 0.674490 2 1 ngrbep beta -9.19442 +/- 4.10373E+07 3 1 ngrbep epeak keV 27.4914 +/- 11.3792 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.69278E-02 +/- 1.54570E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 60.09 using 59 PHA bins. Test statistic : Chi-Squared = 60.09 using 59 PHA bins. Reduced chi-squared = 1.093 for 55 degrees of freedom Null hypothesis probability = 2.966062e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.48872 photons (2.3767e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.13661 photons (1.6164e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 27.4914 due 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 27.4914 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at -2.52634 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 27.4914 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 58.5438 0.00110089 -3 -2.52634 -2.47375 27.4914 0.673839 ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at -2.52634 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 27.4914 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 58.5438 0.000109545 2 -2.52634 -2.47375 27.4914 0.673839 ============================== Variances and Principal Axes 2 5 2.5691E-02| -0.9300 -0.3676 1.7313E-03| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 2.245e-02 8.191e-03 8.191e-03 4.969e-03 ------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -2.52634 +/- -1.00000 2 1 ngrbep beta -2.47375 +/- 0.149844 3 1 ngrbep epeak keV 27.4914 +/- -1.00000 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.673839 +/- 7.04939E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 58.54 using 59 PHA bins. Test statistic : Chi-Squared = 58.54 using 59 PHA bins. Reduced chi-squared = 1.064 for 55 degrees of freedom Null hypothesis probability = 3.467262e-01 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.3903 0.0187379 -3 -0.925420 -2.71179 20.4109 0.0579586 ================================================== Variances and Principal Axes 1 2 3 5 1.6787E-05| -0.1217 0.0072 0.0044 0.9925 8.7081E-02| 0.1604 -0.9859 -0.0401 0.0270 2.2974E+00| -0.9464 -0.1673 0.2508 -0.1160 9.6870E+01| 0.2526 0.0025 0.9672 0.0267 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.241e+00 4.100e-01 2.312e+01 9.052e-01 4.100e-01 1.495e-01 1.367e-01 4.859e-02 2.312e+01 1.367e-01 9.076e+01 2.432e+00 9.052e-01 4.859e-02 2.432e+00 9.989e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.925420 +/- 2.87071 2 1 ngrbep beta -2.71179 +/- 0.386715 3 1 ngrbep epeak keV 20.4109 +/- 9.52700 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 5.79586E-02 +/- 0.316058 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.39 using 59 PHA bins. Test statistic : Chi-Squared = 57.39 using 59 PHA bins. Reduced chi-squared = 1.043 for 55 degrees of freedom Null hypothesis probability = 3.866421e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 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: -2.47584e+06, with delta statistic: 1.15343 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 due 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 20.4109 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: -2.59611e+12, with delta statistic: 1.15343 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.47584e+06, with delta statistic: 0.325626 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.59611e+12, with delta statistic: 0.325626 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.72222e+18, with delta statistic: 0.325626 1 0 0 (0.966993,0.966993) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.221 0.115363 0 -1.35814 -2.84642 20.4122 0.0248238 57.0806 12.9203 -1 -1.36114 -3.06792 20.4974 0.0246737 57.0728 6.91393 -1 -1.36297 -2.99002 20.1936 0.0248092 ================================================== Variances and Principal Axes 1 2 3 5 2.6169E-06| -0.0507 0.0005 0.0012 0.9987 1.0158E-01| 0.9648 -0.2471 -0.0758 0.0492 1.1977E+00| -0.2445 -0.9688 0.0396 -0.0120 1.8628E+02| 0.0831 0.0197 0.9963 0.0031 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.454e+00 5.649e-01 1.541e+01 5.572e-02 5.649e-01 1.203e+00 3.616e+00 2.392e-02 1.541e+01 3.616e+00 1.849e+02 5.669e-01 5.572e-02 2.392e-02 5.669e-01 2.165e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.36297 +/- 1.20577 2 1 ngrbep beta -2.99002 +/- 1.09670 3 1 ngrbep epeak keV 20.1936 +/- 13.5987 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.48092E-02 +/- 4.65260E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.07 using 59 PHA bins. Test statistic : Chi-Squared = 57.07 using 59 PHA bins. Reduced chi-squared = 1.038 for 55 degrees of freedom Null hypothesis probability = 3.979629e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -945854, with delta statistic: 0.202735 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -9.91796e+11, with delta statistic: 0.202735 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.03997e+18, with delta statistic: 0.202735 Apparent non-monotonicity in statistic space detected. Current bracket values -2.33022, -2.3176 and delta stat 2.48475, 2.98697 but latest trial -2.32583 gives 3.02695 Suggest that you check this result using the steppar command. 2 0 -2.32391 (3.01225,0.688339) XSPEC12>error 3 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.0139 0.0343879 -3 -1.51283 -2.96495 17.6929 0.0201816 ================================================== Variances and Principal Axes 1 2 3 5 1.8638E-06| -0.0467 0.0004 0.0010 0.9989 5.8871E-02| 0.9812 -0.1774 -0.0602 0.0460 1.1314E+00| -0.1757 -0.9840 0.0294 -0.0078 3.2113E+02| 0.0644 0.0182 0.9978 0.0020 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.425e+00 5.630e-01 2.064e+01 4.605e-02 5.630e-01 1.204e+00 5.815e+00 2.010e-02 2.064e+01 5.815e+00 3.197e+02 6.473e-01 4.605e-02 2.010e-02 6.473e-01 1.508e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.51283 +/- 1.19374 2 1 ngrbep beta -2.96495 +/- 1.09739 3 1 ngrbep epeak keV 17.6929 +/- 17.8798 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 2.01816E-02 +/- 3.88382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.01 using 59 PHA bins. Test statistic : Chi-Squared = 57.01 using 59 PHA bins. Reduced chi-squared = 1.037 for 55 degrees of freedom Null hypothesis probability = 4.000745e-01 Apparent non-monotonicity in statistic space detected. Current bracket values 28.0446, 28.057 and delta stat 1.66092, 2.98026 but latest trial 28.0465 gives 3.20922 Suggest that you check this result using the steppar command. 3 0 28.0508 (-17.8169,10.2339) XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0107324, 0.00722655 and delta stat 1.76408, 5.11827 but latest trial 0.00957831 gives 1.05754 Suggest that you check this result using the steppar command. 5 0.00897946 2096.15 (-0.0110805,2096.13) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.94452 photons (5.0561e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 1.605 (0.000 - 1.566e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.9327 photons (4.6584e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.355 (0.000 - 9.458e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.49428 photons (1.5156e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4988 (0.000 - 1.541e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32385 photons (1.7649e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.4628 (0.000 - 2.619e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.096574 photons (1.0319e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.7654 (0.000 - 8.821e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017993 photons (3.4597e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1118 (0.000 - 2.192e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029807 photons (7.4367e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.4728 (0.000 - 1.418e-07) (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 = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_15_150ke 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 = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_50_100ke 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 = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_100_350k ev_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 = 115.30 using 59 PHA bins. Test statistic : Chi-Squared = 115.30 using 59 PHA bins. Reduced chi-squared = 2.0964 for 55 degrees of freedom Null hypothesis probability = 3.643917e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1_15_350k 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 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 = 287.75 using 59 PHA bins. Test statistic : Chi-Squared = 287.75 using 59 PHA bins. Reduced chi-squared = 5.2318 for 55 degrees of freedom Null hypothesis probability = 2.957918e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 62.6724 7.01308 -3 -2.06883 -2.31721 67.2216 55491.5 61.5374 5.15163 0 -2.08942 -2.33515 59.0564 56075.7 60.7344 4.45719 0 -2.21066 -2.34999 20.0929 56558.1 XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : -1.51283 ( 0.966993 0.966993 ) beta : -2.96495 ( 3.01225 0.688339 ) Epeak [keV] : 17.6929 ( -17.8169 10.2339 ) Norm@50keV : 2.01816E-02 ( -0.0110805 2096.13 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.01 using 59 PHA bins. # Reduced chi-squared = 1.037 for 55 degrees of freedom # Null hypothesis probability = 4.000745e-01 Photon flux (15-150 keV) in 9.956 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2