XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00764204000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00764204000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.017e-03 +/- 6.525e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 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 ../sw00764204000b_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 = 2.579986e+06 using 59 PHA bins. Test statistic : Chi-Squared = 2.579986e+06 using 59 PHA bins. Reduced chi-squared = 46908.83 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 71.74 using 59 PHA bins. Test statistic : Chi-Squared = 71.74 using 59 PHA bins. Reduced chi-squared = 1.304 for 55 degrees of freedom Null hypothesis probability = 6.428622e-02 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 71.2216 0.0451618 0 -1.73102 -9.21342 33.0472 0.000382604 70.9149 41.8421 0 -1.74897 -9.35716 13.5026 0.000431543 70.7674 139.51 0 -1.75279 -9.36666 9.08692 0.000549351 70.6474 139.078 0 -1.76241 -9.37064 8.33224 0.000683918 70.5883 75.8402 0 -1.75997 -9.37120 7.56146 0.000784635 70.5494 57.0865 0 -1.75738 -9.37164 7.09432 0.000874152 70.5235 41.4495 0 -1.75425 -9.37166 6.76094 0.000951752 70.504 31.205 -1 -1.71808 -9.37167 5.28768 0.00133729 70.4611 40.4647 -2 -1.57397 -9.37167 9.27282 0.00140675 70.4355 22.4249 -2 -1.17407 -9.37167 11.7476 0.00300998 ================================================== Variances and Principal Axes 1 2 3 5 1.4817E-06| -0.0047 0.0000 0.0002 1.0000 2.2638E+00| 0.9977 -0.0000 -0.0679 0.0047 3.8576E+04| -0.0679 0.0000 -0.9977 -0.0002 1.5625E+12| -0.0000 -1.0000 -0.0000 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.838e+02 2.405e+06 2.663e+03 4.305e-01 2.405e+06 1.562e+12 3.252e+07 5.990e+03 2.663e+03 3.252e+07 3.908e+04 6.159e+00 4.305e-01 5.990e+03 6.159e+00 1.022e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -1.17407 +/- 13.5563 2 1 ngrbep beta -9.37167 +/- 1.24998E+06 3 1 ngrbep epeak keV 11.7476 +/- 197.674 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.00998E-03 +/- 3.19764E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.44 using 59 PHA bins. Test statistic : Chi-Squared = 70.44 using 59 PHA bins. Reduced chi-squared = 1.281 for 55 degrees of freedom Null hypothesis probability = 7.850462e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 70.2871 0.013474 -2 -0.720230 -9.37167 17.0177 0.00595904 70.2637 5.23778 -1 -0.671333 -9.37167 16.2453 0.00741963 70.2486 3.19807 -1 -0.613731 -9.37167 16.5899 0.00842477 70.2372 1.14077 -1 -0.552107 -9.37167 16.8794 0.00939096 70.226 0.869106 -1 -0.489449 -9.37167 17.2304 0.0103875 70.2149 0.682295 -1 -0.426374 -9.37167 17.5705 0.0114754 70.204 0.584048 -1 -0.363119 -9.37167 17.9145 0.0126595 70.1933 0.482468 -1 -0.299814 -9.37167 18.2505 0.0139563 70.1826 0.395071 -1 -0.236688 -9.37167 18.5621 0.0153923 70.1721 0.333911 -1 -0.173815 -9.37167 18.8461 0.0169902 ================================================== Variances and Principal Axes 1 2 3 5 1.2966E-04| -0.0318 0.0000 0.0018 0.9995 3.6374E+01| 0.9645 -0.0001 -0.2624 0.0311 2.5891E+03| -0.2623 0.0003 -0.9650 -0.0066 1.2075E+08| -0.0001 -1.0000 -0.0003 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.143e+02 1.697e+04 6.510e+02 5.627e+00 1.697e+04 1.208e+08 3.499e+04 4.737e+02 6.510e+02 3.499e+04 2.423e+03 1.627e+01 5.627e+00 4.737e+02 1.627e+01 1.493e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.173815 +/- 14.6403 2 1 ngrbep beta -9.37167 +/- 1.09887E+04 3 1 ngrbep epeak keV 18.8461 +/- 49.2288 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.69902E-02 +/- 0.386417 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.17 using 59 PHA bins. Test statistic : Chi-Squared = 70.17 using 59 PHA bins. Reduced chi-squared = 1.276 for 55 degrees of freedom Null hypothesis probability = 8.167955e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 70.1612 0.0245023 -1 -0.109975 -9.37167 19.0857 0.0188775 70.1509 0.239636 -1 -0.0473177 -9.37167 19.3533 0.0208060 70.1407 0.214526 -1 0.0147914 -9.37167 19.5870 0.0229670 70.1306 0.196782 -1 0.0765571 -9.37167 19.8099 0.0253512 70.1205 0.171869 -1 0.137861 -9.37167 20.0048 0.0280054 70.1106 0.161226 -1 0.198782 -9.37167 20.1843 0.0309449 ================================================== Variances and Principal Axes 1 2 3 5 4.1314E-04| -0.0553 0.0000 0.0035 0.9985 5.4284E+01| 0.9444 -0.0001 -0.3244 0.0534 1.6008E+03| -0.3241 0.0004 -0.9459 -0.0146 4.6622E+07| -0.0002 -1.0000 -0.0003 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.194e+02 1.154e+04 4.776e+02 1.047e+01 1.154e+04 4.662e+07 1.441e+04 5.856e+02 4.776e+02 1.441e+04 1.442e+03 2.138e+01 1.047e+01 5.856e+02 2.138e+01 5.049e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.198782 +/- 14.8118 2 1 ngrbep beta -9.37167 +/- 6828.02 3 1 ngrbep epeak keV 20.1843 +/- 37.9798 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.09449E-02 +/- 0.710536 ________________________________________________________________________ Fit statistic : Chi-Squared = 70.11 using 59 PHA bins. Test statistic : Chi-Squared = 70.11 using 59 PHA bins. Reduced chi-squared = 1.275 for 55 degrees of freedom Null hypothesis probability = 8.243591e-02 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.1 Mon Jul 24 20:18:14 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.35281E-03 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.198782 +/- 14.8118 2 1 ngrbep beta -9.37167 +/- 6828.02 3 1 ngrbep epeak keV 20.1843 +/- 37.9798 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.09449E-02 +/- 0.710536 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 70.11 using 59 PHA bins. Test statistic : Chi-Squared = 70.11 using 59 PHA bins. Reduced chi-squared = 1.275 for 55 degrees of freedom Null hypothesis probability = 8.243591e-02 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.027452 photons (1.245e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0012693 photons (1.2111e-10 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.27744e+07, with delta statistic: 1.88789 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due 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 20.1843 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.33949e+13, with delta statistic: 1.88789 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm ================================================== Variances and Principal Axes 1 2 3 5 1.3377E-01| -0.9879 0.0001 0.1548 0.0085 1.1407E+02| 0.1548 0.0039 0.9879 -0.0014 4.8323E+06| 0.0086 0.0374 -0.0000 0.9993 1.6075E+05| 0.0009 -0.9993 0.0039 0.0374 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.589e+02 1.412e+03 1.659e+01 4.144e+04 1.412e+03 1.673e+05 -6.299e+02 1.746e+05 1.659e+01 -6.299e+02 1.138e+02 -1.372e+02 4.144e+04 1.746e+05 -1.372e+02 4.825e+06 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 4.91587 +/- 18.9436 2 1 ngrbep beta -9.37167 +/- 408.998 3 1 ngrbep epeak keV 25.3862 +/- 10.6665 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 67.9970 +/- 2196.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.56 using 59 PHA bins. Test statistic : Chi-Squared = 69.56 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.948170e-02 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.63379e+07, with delta statistic: 2.43997 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due 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 25.3862 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.71315e+13, with delta statistic: 2.43997 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.63379e+07, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.71315e+13, with delta statistic: 0 1 0 0 (-4.91587,-4.91587) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.5274e+08, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.69875e+14, with delta statistic: 0 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.5274e+08, with delta statistic: 2.49063 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.69875e+14, with delta statistic: 2.49063 2 0 0 (9.37167,9.37167) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.19938e+06, with delta statistic: 2.49063 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Due to zero model norms, the following fit parameters are temporarily frozen:1 2 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.64622e+12, with delta statistic: 2.49063 3 0 0 (-25.3862,-25.3862) XSPEC12>error 5 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 6.71833 due 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 6.71833 due 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 6.45883 due 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 6.45883 due 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 6.32623 due 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 6.32623 due 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 6.26071 due 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 6.26071 due 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 6.27381 due 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 6.27381 due 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 6.29668 due 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 6.29668 due 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 6.31024 due 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 6.31024 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. 5 0 8.42215e+06 (-67.997,8.42208e+06) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.052471 photons (2.1008e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 4.733e+12 (0.000 - 2.433e+06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.052471 photons (2.1008e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 5.489e+08 (0.000 - 120.9) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.030807 photons (9.7793e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 5.274 (0.000 - 1.751e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021162 photons (1.0772e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 2885. (0.000 - 0.0002119) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00050045 photons (4.5396e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 5.969e+06 (0.000 - 0.8768) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.4667e-06 photons (2.6221e-13 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 3.305e+08 (0.000 - 73.10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.5176e-06 photons (2.7609e-13 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 6.557e+12 (0.000 - 3.370e+06) (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/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_part1_ 15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>log phgrb50_15_350kev.log; Logging to file:phgrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:17 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.84413E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 0.107288 (-0.0522424,0.0550459) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_part2_ 15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 4 15.0; Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 Current data and model not fit yet. !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5956 0.0141129 0 4.38550 -9.37167 3.82689 0.0522424 ================================================== Variances and Principal Axes 1 2 3 7 1.1157E-03| -0.0001 0.0000 0.0007 -1.0000 2.1434E+00| 0.5029 0.0005 0.8643 0.0005 4.7251E+02| -0.8643 0.0087 0.5029 0.0005 2.2317E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.653e+02 1.621e+03 -2.122e+02 -1.427e-01 1.621e+03 2.232e+05 -1.065e+03 5.810e+00 -2.122e+02 -1.065e+03 1.262e+02 8.111e-02 -1.427e-01 5.810e+00 8.111e-02 1.365e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1137 2 1 nphgrb beta -9.37167 +/- 472.394 3 1 nphgrb tem keV 3.82689 +/- 11.2343 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 5.22424E-02 +/- 3.69456E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899312e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5955 0.0134699 0 4.38550 -9.37167 3.83079 0.0522480 ================================================== Variances and Principal Axes 1 2 3 7 1.1159E-03| -0.0001 0.0000 0.0006 -1.0000 2.1453E+00| 0.5035 0.0005 0.8640 0.0005 4.7152E+02| -0.8639 0.0087 0.5035 0.0005 2.2353E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.643e+02 1.620e+03 -2.119e+02 -1.435e-01 1.620e+03 2.235e+05 -1.066e+03 5.780e+00 -2.119e+02 -1.066e+03 1.262e+02 8.168e-02 -1.435e-01 5.780e+00 8.168e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0859 2 1 nphgrb beta -9.37167 +/- 472.772 3 1 nphgrb tem keV 3.83079 +/- 11.2360 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 5.22480E-02 +/- 3.69326E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899476e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0129508 0 4.38550 -9.37167 3.83407 0.0522522 ================================================== Variances and Principal Axes 1 2 3 7 1.1160E-03| -0.0002 0.0000 0.0006 -1.0000 2.1469E+00| 0.5040 0.0005 0.8637 0.0005 4.7069E+02| -0.8636 0.0087 0.5040 0.0005 2.2383E+05| -0.0072 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.634e+02 1.619e+03 -2.117e+02 -1.425e-01 1.619e+03 2.238e+05 -1.067e+03 5.788e+00 -2.117e+02 -1.067e+03 1.263e+02 8.117e-02 -1.425e-01 5.788e+00 8.117e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0626 2 1 nphgrb beta -9.37167 +/- 473.085 3 1 nphgrb tem keV 3.83407 +/- 11.2373 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 5.22522E-02 +/- 3.69253E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899545e-02 !XSPEC12>log phgrb50_15_150kev.log; Logging to file:phgrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:18 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.84986E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0626 2 1 nphgrb beta -9.37167 +/- 473.085 3 1 nphgrb tem keV 3.83407 +/- 11.2373 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 5.22522E-02 +/- 3.69253E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899545e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 0.107296 (-0.052255,0.0550414) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 70.54 using 59 PHA bins. Test statistic : Chi-Squared = 70.54 using 59 PHA bins. Reduced chi-squared = 1.283 for 55 degrees of freedom Null hypothesis probability = 7.729018e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5957 0.0141037 0 4.38550 -9.37167 3.83108 0.0318656 ================================================== Variances and Principal Axes 1 2 3 7 4.2377E-04| -0.0060 -0.0000 -0.0101 -0.9999 2.1434E+00| 0.5029 0.0005 0.8643 -0.0118 4.7191E+02| -0.8643 0.0087 0.5029 0.0002 2.2318E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.649e+02 1.621e+03 -2.120e+02 -7.449e-02 1.621e+03 2.232e+05 -1.065e+03 3.249e-01 -2.120e+02 -1.065e+03 1.261e+02 1.403e-02 -7.449e-02 3.249e-01 1.403e-02 7.319e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1018 2 1 nphgrb beta -9.37167 +/- 472.403 3 1 nphgrb tem keV 3.83108 +/- 11.2277 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 3.18656E-02 +/- 2.70540E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899227e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0129063 0 4.38550 -9.37167 3.83335 0.0321517 ================================================== Variances and Principal Axes 1 2 3 7 4.2143E-04| -0.0061 -0.0000 -0.0101 -0.9999 2.1470E+00| 0.5041 0.0005 0.8636 -0.0118 4.7003E+02| -0.8636 0.0087 0.5041 0.0002 2.2385E+05| -0.0072 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.629e+02 1.619e+03 -2.114e+02 -7.634e-02 1.619e+03 2.238e+05 -1.067e+03 3.217e-01 -2.114e+02 -1.067e+03 1.261e+02 1.512e-02 -7.634e-02 3.217e-01 1.512e-02 7.319e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0490 2 1 nphgrb beta -9.37167 +/- 473.115 3 1 nphgrb tem keV 3.83335 +/- 11.2307 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 3.21517E-02 +/- 2.70540E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899528e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0126149 0 4.38550 -9.37167 3.83541 0.0321292 ================================================== Variances and Principal Axes 1 2 3 7 4.2083E-04| -0.0061 -0.0000 -0.0101 -0.9999 2.1479E+00| 0.5043 0.0005 0.8634 -0.0118 4.6956E+02| -0.8634 0.0087 0.5044 0.0002 2.2403E+05| -0.0072 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.624e+02 1.618e+03 -2.113e+02 -7.684e-02 1.618e+03 2.240e+05 -1.067e+03 3.208e-01 -2.113e+02 -1.067e+03 1.262e+02 1.541e-02 -7.684e-02 3.208e-01 1.541e-02 7.319e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0358 2 1 nphgrb beta -9.37167 +/- 473.300 3 1 nphgrb tem keV 3.83541 +/- 11.2317 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 3.21292E-02 +/- 2.70543E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899594e-02 !XSPEC12>log phgrb50_15_25kev.log; Logging to file:phgrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:19 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.86169E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.0358 2 1 nphgrb beta -9.37167 +/- 473.300 3 1 nphgrb tem keV 3.83541 +/- 11.2317 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 3.21292E-02 +/- 2.70543E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899594e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 0.0721367 (-0.0321091,0.0400277) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/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 = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 75.89 using 59 PHA bins. Test statistic : Chi-Squared = 75.89 using 59 PHA bins. Reduced chi-squared = 1.380 for 55 degrees of freedom Null hypothesis probability = 3.243721e-02 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 76.36 using 59 PHA bins. Test statistic : Chi-Squared = 76.36 using 59 PHA bins. Reduced chi-squared = 1.388 for 55 degrees of freedom Null hypothesis probability = 2.990903e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5957 0.0141314 0 4.38550 -9.37167 3.82371 0.0196461 ================================================== Variances and Principal Axes 1 2 3 7 1.5708E-04| -0.0056 0.0000 -0.0099 0.9999 2.1419E+00| 0.5028 0.0005 0.8644 0.0114 4.7307E+02| -0.8644 0.0087 0.5028 0.0002 2.2316E+05| 0.0073 1.0000 -0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.658e+02 1.621e+03 -2.124e+02 -7.481e-02 1.621e+03 2.231e+05 -1.065e+03 -1.909e+00 -2.124e+02 -1.065e+03 1.263e+02 7.269e-02 -7.481e-02 -1.909e+00 7.269e-02 4.648e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1267 2 1 nphgrb beta -9.37167 +/- 472.378 3 1 nphgrb tem keV 3.82371 +/- 11.2372 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 1.96461E-02 +/- 2.15601E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899166e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5957 0.0139247 0 4.38550 -9.37167 3.82510 0.0196607 ================================================== Variances and Principal Axes 1 2 3 7 1.5731E-04| -0.0056 0.0000 -0.0099 0.9999 2.1425E+00| 0.5029 0.0005 0.8642 0.0114 4.7276E+02| -0.8643 0.0087 0.5030 0.0002 2.2327E+05| 0.0073 1.0000 -0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.655e+02 1.621e+03 -2.123e+02 -7.428e-02 1.621e+03 2.233e+05 -1.065e+03 -1.907e+00 -2.123e+02 -1.065e+03 1.263e+02 7.240e-02 -7.428e-02 -1.907e+00 7.240e-02 4.647e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1178 2 1 nphgrb beta -9.37167 +/- 472.498 3 1 nphgrb tem keV 3.82510 +/- 11.2377 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 1.96607E-02 +/- 2.15564E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899235e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5956 0.0137319 0 4.38550 -9.37167 3.82641 0.0196745 ================================================== Variances and Principal Axes 1 2 3 7 1.5753E-04| -0.0056 0.0000 -0.0099 0.9999 2.1430E+00| 0.5031 0.0005 0.8641 0.0113 4.7246E+02| -0.8642 0.0087 0.5031 0.0002 2.2338E+05| 0.0073 1.0000 -0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.652e+02 1.620e+03 -2.122e+02 -7.400e-02 1.620e+03 2.234e+05 -1.065e+03 -1.906e+00 -2.122e+02 -1.065e+03 1.263e+02 7.226e-02 -7.400e-02 -1.906e+00 7.226e-02 4.646e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1094 2 1 nphgrb beta -9.37167 +/- 472.611 3 1 nphgrb tem keV 3.82641 +/- 11.2382 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 1.96745E-02 +/- 2.15554E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899298e-02 !XSPEC12>log phgrb50_25_50kev.log; Logging to file:phgrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:20 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.85547E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1094 2 1 nphgrb beta -9.37167 +/- 472.611 3 1 nphgrb tem keV 3.82641 +/- 11.2382 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 1.96745E-02 +/- 2.15554E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899298e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 0.0499319 (-0.0196876,0.0302443) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_part5_ 50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphgrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 80.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha -1.00000 +/- 0.0 2 1 nphgrb beta -2.50000 +/- 0.0 3 1 nphgrb tem keV 80.0000 +/- 0.0 4 1 nphgrb eMin keV 15.0000 frozen 5 1 nphgrb eMax keV 350.000 frozen 6 1 nphgrb enorm keV 50.0000 frozen 7 1 nphgrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 33863.58 using 59 PHA bins. Test statistic : Chi-Squared = 33863.58 using 59 PHA bins. Reduced chi-squared = 615.7015 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 34070.15 using 59 PHA bins. Test statistic : Chi-Squared = 34070.15 using 59 PHA bins. Reduced chi-squared = 619.4572 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 69.5958 0.0141829 0 4.38550 -9.37167 3.82238 0.000440040 ================================================== Variances and Principal Axes 1 2 3 7 7.8905E-08| -0.0004 -0.0000 -0.0008 1.0000 2.1320E+00| 0.5019 0.0005 0.8649 0.0009 4.7478E+02| -0.8649 0.0087 0.5019 0.0001 2.2337E+05| 0.0073 1.0000 -0.0048 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.622e+03 -2.129e+02 4.492e-03 1.622e+03 2.234e+05 -1.062e+03 7.185e+00 -2.129e+02 -1.062e+03 1.263e+02 -4.279e-03 4.492e-03 7.185e+00 -4.279e-03 2.396e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1710 2 1 nphgrb beta -9.37167 +/- 472.601 3 1 nphgrb tem keV 3.82238 +/- 11.2365 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 4.40040E-04 +/- 1.54799E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899097e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0141625 0 4.38550 -9.37167 3.82253 0.000440160 ================================================== Variances and Principal Axes 1 2 3 7 7.8948E-08| -0.0004 -0.0000 -0.0008 1.0000 2.1320E+00| 0.5019 0.0005 0.8649 0.0009 4.7476E+02| -0.8649 0.0087 0.5019 0.0001 2.2338E+05| 0.0073 1.0000 -0.0048 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.622e+03 -2.129e+02 4.468e-03 1.622e+03 2.234e+05 -1.062e+03 7.184e+00 -2.129e+02 -1.062e+03 1.263e+02 -4.264e-03 4.468e-03 7.184e+00 -4.264e-03 2.395e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1702 2 1 nphgrb beta -9.37167 +/- 472.612 3 1 nphgrb tem keV 3.82253 +/- 11.2366 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 4.40160E-04 +/- 1.54767E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899104e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5957 0.0141423 0 4.38550 -9.37167 3.82267 0.000440281 ================================================== Variances and Principal Axes 1 2 3 7 7.8991E-08| -0.0004 -0.0000 -0.0008 1.0000 2.1321E+00| 0.5019 0.0005 0.8649 0.0009 4.7472E+02| -0.8649 0.0087 0.5019 0.0001 2.2339E+05| 0.0073 1.0000 -0.0048 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.622e+03 -2.129e+02 4.455e-03 1.622e+03 2.234e+05 -1.063e+03 7.184e+00 -2.129e+02 -1.063e+03 1.263e+02 -4.257e-03 4.455e-03 7.184e+00 -4.257e-03 2.395e-04 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1693 2 1 nphgrb beta -9.37167 +/- 472.625 3 1 nphgrb tem keV 3.82267 +/- 11.2366 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 4.40281E-04 +/- 1.54763E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899112e-02 !XSPEC12>log phgrb50_50_100kev.log; Logging to file:phgrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:22 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.85290E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1693 2 1 nphgrb beta -9.37167 +/- 472.625 3 1 nphgrb tem keV 3.82267 +/- 11.2366 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 4.40281E-04 +/- 1.54763E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899112e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899112e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_part6_ 100_150kev_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 = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3.754692e+09 using 59 PHA bins. Test statistic : Chi-Squared = 3.754692e+09 using 59 PHA bins. Reduced chi-squared = 6.826712e+07 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 = 4.019767e+09 using 59 PHA bins. Test statistic : Chi-Squared = 4.019767e+09 using 59 PHA bins. Reduced chi-squared = 7.308667e+07 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 69.5958 0.0141835 0 4.38550 -9.37167 3.82235 1.29069e-06 ================================================== Variances and Principal Axes 1 2 3 7 6.7876E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7491E+02| 0.8649 -0.0003 -0.5019 -0.0000 2.1324E+00| 0.5019 0.0005 0.8649 0.0000 2.2360E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.412e-03 1.619e+03 2.236e+05 -1.060e+03 2.150e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.292e-04 1.412e-03 2.150e-01 -9.292e-04 2.068e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1710 2 1 nphgrb beta -9.37167 +/- 472.857 3 1 nphgrb tem keV 3.82235 +/- 11.2376 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 1.29069E-06 +/- 4.54700E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899095e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0141677 0 4.38550 -9.37167 3.82246 1.29097e-06 ================================================== Variances and Principal Axes 1 2 3 7 6.7905E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7488E+02| 0.8649 -0.0003 -0.5020 -0.0000 2.1324E+00| 0.5020 0.0005 0.8649 0.0000 2.2361E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.412e-03 1.619e+03 2.236e+05 -1.060e+03 2.150e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.293e-04 1.412e-03 2.150e-01 -9.293e-04 2.068e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1703 2 1 nphgrb beta -9.37167 +/- 472.865 3 1 nphgrb tem keV 3.82246 +/- 11.2376 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 1.29097E-06 +/- 4.54789E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899101e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0141522 0 4.38550 -9.37167 3.82257 1.29124e-06 ================================================== Variances and Principal Axes 1 2 3 7 6.7933E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7486E+02| 0.8649 -0.0003 -0.5020 -0.0000 2.1324E+00| 0.5020 0.0005 0.8649 0.0000 2.2362E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.412e-03 1.619e+03 2.236e+05 -1.060e+03 2.151e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.294e-04 1.412e-03 2.151e-01 -9.294e-04 2.069e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1697 2 1 nphgrb beta -9.37167 +/- 472.873 3 1 nphgrb tem keV 3.82257 +/- 11.2376 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 1.29124E-06 +/- 4.54875E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 !XSPEC12>log phgrb50_100_150kev.log; Logging to file:phgrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:23 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.85353E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1697 2 1 nphgrb beta -9.37167 +/- 472.873 3 1 nphgrb tem keV 3.82257 +/- 11.2376 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 1.29124E-06 +/- 4.54875E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_phgrb_part7_ 100_350kev_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 = 675.83 using 59 PHA bins. Test statistic : Chi-Squared = 675.83 using 59 PHA bins. Reduced chi-squared = 12.288 for 55 degrees of freedom Null hypothesis probability = 9.455151e-108 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 71.0601 0.104981 0 -2.84548 -6.87481 20.2642 0.0198913 70.933 3.49131 0 -2.45505 -9.19544 25.7367 0.0210999 70.8662 4.12653 0 -2.25887 -9.31286 26.9484 0.0225663 70.6458 4.03153 0 -1.13616 -9.36056 17.5639 0.0271928 70.5777 3.68307 0 -1.16597 -9.36807 15.7976 0.0285998 70.4409 3.42945 0 -0.567594 -9.37034 10.9711 0.0306205 70.2725 3.26221 0 0.200594 -9.37103 10.1208 0.0359808 70.1658 2.48286 0 0.368558 -9.37135 7.66119 0.0390889 70.0493 1.73131 -1 3.92789 -9.37165 3.57433 0.0329514 69.781 3.80326 -1 4.38488 -9.37166 3.85367 0.0379429 69.682 3.22445 0 4.38544 -9.37167 3.80602 0.0425423 69.6488 2.18707 0 4.38548 -9.37167 3.81174 0.0446521 69.6338 1.71561 0 4.38550 -9.37167 3.80986 0.0458458 69.627 1.44761 0 4.38550 -9.37167 3.81012 0.0464570 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0006 -1.0000 2.7837E+00| 0.5013 0.0005 0.8653 0.0005 6.1780E+02| -0.8652 0.0088 0.5013 0.0004 2.8930E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 4.789e+02 2.124e+03 -2.770e+02 -1.618e-01 2.124e+03 2.893e+05 -1.389e+03 6.630e+00 -2.770e+02 -1.389e+03 1.640e+02 9.172e-02 -1.618e-01 6.630e+00 9.172e-02 1.364e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 21.8833 2 1 nphgrb beta -9.37167 +/- 537.846 3 1 nphgrb tem keV 3.81012 +/- 12.8069 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 4.64570E-02 +/- 3.69382E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.63 using 59 PHA bins. Test statistic : Chi-Squared = 69.63 using 59 PHA bins. Reduced chi-squared = 1.266 for 55 degrees of freedom Null hypothesis probability = 8.858134e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0159387 0 4.38550 -9.37167 3.81671 0.0522260 ================================================== Variances and Principal Axes 1 2 3 7 1.1154E-03| -0.0001 0.0000 0.0007 -1.0000 2.1388E+00| 0.5013 0.0005 0.8653 0.0006 4.7460E+02| -0.8652 0.0088 0.5013 0.0005 2.2229E+05| -0.0074 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.679e+02 1.632e+03 -2.128e+02 -1.414e-01 1.632e+03 2.223e+05 -1.067e+03 5.871e+00 -2.128e+02 -1.067e+03 1.260e+02 8.012e-02 -1.414e-01 5.871e+00 8.012e-02 1.368e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1796 2 1 nphgrb beta -9.37167 +/- 471.454 3 1 nphgrb tem keV 3.81671 +/- 11.2256 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 5.22260E-02 +/- 3.69806E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898756e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0149569 0 4.38550 -9.37167 3.82224 0.0522357 ================================================== Variances and Principal Axes 1 2 3 7 1.1156E-03| -0.0001 0.0000 0.0007 -1.0000 2.1414E+00| 0.5022 0.0005 0.8648 0.0005 4.7314E+02| -0.8647 0.0088 0.5022 0.0005 2.2281E+05| -0.0073 -1.0000 0.0048 -0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.630e+03 -2.124e+02 -1.425e-01 1.630e+03 2.228e+05 -1.068e+03 5.770e+00 -2.124e+02 -1.068e+03 1.261e+02 8.092e-02 -1.425e-01 5.770e+00 8.092e-02 1.363e-03 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1390 2 1 nphgrb beta -9.37167 +/- 472.012 3 1 nphgrb tem keV 3.82224 +/- 11.2273 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 5.22357E-02 +/- 3.69143E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899081e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3.754692e+09 using 59 PHA bins. Test statistic : Chi-Squared = 3.754692e+09 using 59 PHA bins. Reduced chi-squared = 6.826712e+07 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 69.5958 0.0141834 0 4.38550 -9.37167 3.82235 1.33547e-06 ================================================== Variances and Principal Axes 1 2 3 7 7.2667E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7491E+02| 0.8649 -0.0003 -0.5019 -0.0000 2.1324E+00| 0.5019 0.0005 0.8649 0.0000 2.2360E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.491e-03 1.619e+03 2.236e+05 -1.060e+03 2.266e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.811e-04 1.491e-03 2.266e-01 -9.811e-04 2.298e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1709 2 1 nphgrb beta -9.37167 +/- 472.851 3 1 nphgrb tem keV 3.82235 +/- 11.2375 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 1.33547E-06 +/- 4.79349E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899095e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0141678 0 4.38550 -9.37167 3.82246 1.33576e-06 ================================================== Variances and Principal Axes 1 2 3 7 7.2698E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7488E+02| 0.8649 -0.0003 -0.5020 -0.0000 2.1324E+00| 0.5020 0.0005 0.8649 0.0000 2.2361E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.492e-03 1.619e+03 2.236e+05 -1.060e+03 2.267e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.814e-04 1.492e-03 2.267e-01 -9.814e-04 2.299e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1703 2 1 nphgrb beta -9.37167 +/- 472.863 3 1 nphgrb tem keV 3.82246 +/- 11.2376 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 1.33576E-06 +/- 4.79440E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899101e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5958 0.0141522 0 4.38550 -9.37167 3.82257 1.33604e-06 ================================================== Variances and Principal Axes 1 2 3 7 7.2729E-13| -0.0000 -0.0000 -0.0000 1.0000 4.7486E+02| 0.8649 -0.0003 -0.5020 -0.0000 2.1324E+00| 0.5020 0.0005 0.8649 0.0000 2.2362E+05| -0.0000 1.0000 -0.0005 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.675e+02 1.619e+03 -2.129e+02 1.492e-03 1.619e+03 2.236e+05 -1.060e+03 2.267e-01 -2.129e+02 -1.060e+03 1.263e+02 -9.817e-04 1.492e-03 2.267e-01 -9.817e-04 2.300e-07 ------------------------------------------------ ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1696 2 1 nphgrb beta -9.37167 +/- 472.871 3 1 nphgrb tem keV 3.82257 +/- 11.2376 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 1.33604E-06 +/- 4.79538E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 !XSPEC12>log phgrb50_100_350kev.log; Logging to file:phgrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:23 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.85354E-03 Current model list: ======================================================================== Model nphgrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphgrb alpha 4.38550 +/- 19.1696 2 1 nphgrb beta -9.37167 +/- 472.871 3 1 nphgrb tem keV 3.82257 +/- 11.2376 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 1.33604E-06 +/- 4.79538E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 0.788804 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899107e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part1 _15_350kev_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 = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>log peggrb50_15_350kev.log; Logging to file:peggrb50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:24 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.83066E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part2 _15_150kev_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 = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 5 150.0; Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5968 0.0141773 0 4.37030 -9.37149 3.83912 2044.80 ================================================== Variances and Principal Axes 1 2 3 7 1.8064E+00| -0.4948 -0.0019 -0.8690 0.0004 3.9568E+02| 0.8687 -0.0263 -0.4946 0.0056 1.1558E+05| -0.0224 -0.9877 0.0150 0.1538 4.7951E+06| -0.0012 0.1539 0.0009 0.9881 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.647e+02 1.630e+03 -2.132e+02 -6.315e+03 1.630e+03 2.263e+05 -1.077e+03 7.115e+05 -2.132e+02 -1.077e+03 1.276e+02 4.300e+03 -6.315e+03 7.115e+05 4.300e+03 4.684e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37030 +/- 19.0964 2 1 npeggrb beta -9.37149 +/- 475.706 3 1 npeggrb tem keV 3.83912 +/- 11.2944 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2044.80 +/- 2164.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897725e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.596 0.0129526 0 4.37740 -9.37158 3.84280 2048.22 ================================================== Variances and Principal Axes 1 2 3 7 1.8061E+00| -0.4951 -0.0019 -0.8688 0.0004 3.9397E+02| 0.8685 -0.0263 -0.4949 0.0056 1.1549E+05| -0.0224 -0.9878 0.0150 0.1535 4.8021E+06| -0.0012 0.1536 0.0009 0.9881 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.629e+02 1.625e+03 -2.123e+02 -6.310e+03 1.625e+03 2.260e+05 -1.075e+03 7.114e+05 -2.123e+02 -1.075e+03 1.272e+02 4.298e+03 -6.310e+03 7.114e+05 4.298e+03 4.692e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37740 +/- 19.0510 2 1 npeggrb beta -9.37158 +/- 475.380 3 1 npeggrb tem keV 3.84280 +/- 11.2782 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2048.22 +/- 2165.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898754e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0120128 0 4.38402 -9.37163 3.84548 2051.05 ================================================== Variances and Principal Axes 1 2 3 7 1.8053E+00| -0.4954 -0.0019 -0.8687 0.0004 3.9240E+02| 0.8684 -0.0263 -0.4951 0.0056 1.1562E+05| -0.0223 -0.9878 0.0149 0.1532 4.7973E+06| -0.0013 0.1533 0.0009 0.9882 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.616e+02 1.620e+03 -2.116e+02 -6.332e+03 1.620e+03 2.255e+05 -1.073e+03 7.092e+05 -2.116e+02 -1.073e+03 1.269e+02 4.313e+03 -6.332e+03 7.092e+05 4.313e+03 4.687e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38402 +/- 19.0145 2 1 npeggrb beta -9.37163 +/- 474.906 3 1 npeggrb tem keV 3.84548 +/- 11.2632 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2051.05 +/- 2165.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899615e-02 !XSPEC12>log peggrb50_15_150kev.log; Logging to file:peggrb50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:25 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.84640E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38402 +/- 19.0145 2 1 npeggrb beta -9.37163 +/- 474.906 3 1 npeggrb tem keV 3.84548 +/- 11.2632 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 2051.05 +/- 2165.02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899615e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899615e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part3 _15_25kev_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 = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 5 25.0; Fit statistic : Chi-Squared = 72.16 using 59 PHA bins. Test statistic : Chi-Squared = 72.16 using 59 PHA bins. Reduced chi-squared = 1.312 for 55 degrees of freedom Null hypothesis probability = 6.012049e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5956 0.0141641 0 4.38329 -9.37145 3.84130 997.917 ================================================== Variances and Principal Axes 1 2 3 7 1.3753E+00| -0.5061 -0.0004 -0.8625 -0.0011 4.7213E+02| 0.8624 -0.0087 -0.5061 0.0006 2.2582E+05| -0.0073 -0.9994 0.0047 0.0340 6.5428E+05| -0.0008 0.0340 -0.0008 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.640e+02 1.629e+03 -2.128e+02 -5.876e+02 1.629e+03 2.263e+05 -1.077e+03 1.456e+04 -2.128e+02 -1.077e+03 1.274e+02 -4.938e+02 -5.876e+02 1.456e+04 -4.938e+02 6.538e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38329 +/- 19.0798 2 1 npeggrb beta -9.37145 +/- 475.712 3 1 npeggrb tem keV 3.84130 +/- 11.2856 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 997.917 +/- 808.572 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899364e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5953 0.0118006 0 4.38444 -9.37157 3.84277 1003.62 ================================================== Variances and Principal Axes 1 2 3 7 1.3552E+00| -0.5066 -0.0004 -0.8622 -0.0011 4.6777E+02| 0.8621 -0.0087 -0.5066 0.0008 2.2431E+05| -0.0073 -0.9994 0.0047 0.0332 6.5419E+05| -0.0010 0.0332 -0.0007 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.608e+02 1.617e+03 -2.110e+02 -7.328e+02 1.617e+03 2.248e+05 -1.070e+03 1.427e+04 -2.110e+02 -1.070e+03 1.263e+02 -4.140e+02 -7.328e+02 1.427e+04 -4.140e+02 6.537e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38444 +/- 18.9946 2 1 npeggrb beta -9.37157 +/- 474.092 3 1 npeggrb tem keV 3.84277 +/- 11.2402 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1003.62 +/- 808.525 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899644e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5953 0.0115628 0 4.38500 -9.37163 3.84402 1003.03 ================================================== Variances and Principal Axes 1 2 3 7 1.3536E+00| -0.5068 -0.0004 -0.8621 -0.0011 4.6729E+02| 0.8620 -0.0087 -0.5068 0.0009 2.2434E+05| -0.0073 -0.9994 0.0047 0.0331 6.5416E+05| -0.0011 0.0332 -0.0007 0.9994 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.604e+02 1.617e+03 -2.108e+02 -7.495e+02 1.617e+03 2.248e+05 -1.070e+03 1.424e+04 -2.108e+02 -1.070e+03 1.263e+02 -4.049e+02 -7.495e+02 1.424e+04 -4.049e+02 6.537e+05 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38500 +/- 18.9837 2 1 npeggrb beta -9.37163 +/- 474.122 3 1 npeggrb tem keV 3.84402 +/- 11.2382 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1003.03 +/- 808.511 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899734e-02 !XSPEC12>log peggrb50_15_25kev.log; Logging to file:peggrb50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:26 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.86433E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38500 +/- 18.9837 2 1 npeggrb beta -9.37163 +/- 474.122 3 1 npeggrb tem keV 3.84402 +/- 11.2382 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 25.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1003.03 +/- 808.511 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899734e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 2253.47 (-1002.6,1250.87) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part4 _25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 71.96 using 59 PHA bins. Test statistic : Chi-Squared = 71.96 using 59 PHA bins. Reduced chi-squared = 1.308 for 55 degrees of freedom Null hypothesis probability = 6.209088e-02 Current data and model not fit yet. !XSPEC12>newpar 5 50.0; Fit statistic : Chi-Squared = 72.36 using 59 PHA bins. Test statistic : Chi-Squared = 72.36 using 59 PHA bins. Reduced chi-squared = 1.316 for 55 degrees of freedom Null hypothesis probability = 5.821793e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5963 0.0141928 0 4.38381 -9.37144 3.83440 1013.35 ================================================== Variances and Principal Axes 1 2 3 7 6.6826E-01| -0.4889 -0.0001 -0.8724 0.0011 4.2627E+02| 0.8723 -0.0056 -0.4889 0.0057 1.5096E+06| 0.0049 0.0936 -0.0040 -0.9956 2.1495E+05| -0.0044 -0.9956 0.0024 -0.0936 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.650e+02 1.629e+03 -2.133e+02 -7.288e+03 1.629e+03 2.263e+05 -1.076e+03 -1.206e+05 -2.133e+02 -1.076e+03 1.276e+02 5.938e+03 -7.288e+03 -1.206e+05 5.938e+03 1.498e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38381 +/- 19.1061 2 1 npeggrb beta -9.37144 +/- 475.686 3 1 npeggrb tem keV 3.83440 +/- 11.2953 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1013.35 +/- 1224.01 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898425e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0126212 0 4.38503 -9.37156 3.83506 997.142 ================================================== Variances and Principal Axes 1 2 3 7 6.7109E-01| -0.4884 -0.0001 -0.8726 0.0011 4.2524E+02| 0.8726 -0.0056 -0.4884 0.0056 1.5089E+06| 0.0048 0.0928 -0.0039 -0.9957 2.1301E+05| -0.0045 -0.9957 0.0024 -0.0928 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.633e+02 1.619e+03 -2.118e+02 -7.158e+03 1.619e+03 2.242e+05 -1.067e+03 -1.197e+05 -2.118e+02 -1.067e+03 1.265e+02 5.847e+03 -7.158e+03 -1.197e+05 5.847e+03 1.498e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38503 +/- 19.0599 2 1 npeggrb beta -9.37156 +/- 473.460 3 1 npeggrb tem keV 3.83506 +/- 11.2461 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 997.142 +/- 1223.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899523e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5954 0.0124537 0 4.38533 -9.37162 3.83566 997.914 ================================================== Variances and Principal Axes 1 2 3 7 6.7173E-01| -0.4885 -0.0001 -0.8726 0.0011 4.2519E+02| 0.8725 -0.0056 -0.4885 0.0056 1.5086E+06| 0.0048 0.0927 -0.0039 -0.9957 2.1299E+05| -0.0045 -0.9957 0.0025 -0.0928 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.630e+02 1.618e+03 -2.117e+02 -7.137e+03 1.618e+03 2.241e+05 -1.067e+03 -1.196e+05 -2.117e+02 -1.067e+03 1.264e+02 5.835e+03 -7.137e+03 -1.196e+05 5.835e+03 1.497e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38533 +/- 19.0535 2 1 npeggrb beta -9.37162 +/- 473.423 3 1 npeggrb tem keV 3.83566 +/- 11.2434 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 997.914 +/- 1223.69 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899580e-02 !XSPEC12>log peggrb50_25_50kev.log; Logging to file:peggrb50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:27 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.86034E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.38533 +/- 19.0535 2 1 npeggrb beta -9.37162 +/- 473.423 3 1 npeggrb tem keV 3.83566 +/- 11.2434 4 1 npeggrb eMin keV 25.0000 frozen 5 1 npeggrb eMax keV 50.0000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 997.914 +/- 1223.69 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.899580e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. 7 0 2617.81 (-998.352,1619.46) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part5 _50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npeggrb ; -1.0000 1.00000E-02 -10.000 -3.0000 2.0000 5.0000 ; -2.5000 1.00000E-02 -10.000 -5.0000 2.0000 10.000 ; 50.000 10.000 0.10000 0.10000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha -1.00000 +/- 0.0 2 1 npeggrb beta -2.50000 +/- 0.0 3 1 npeggrb tem keV 50.0000 +/- 0.0 4 1 npeggrb eMin keV 15.0000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 6182.01 using 59 PHA bins. Test statistic : Chi-Squared = 6182.01 using 59 PHA bins. Reduced chi-squared = 112.400 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 100.0; Fit statistic : Chi-Squared = 6258.93 using 59 PHA bins. Test statistic : Chi-Squared = 6258.93 using 59 PHA bins. Reduced chi-squared = 113.799 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 69.5972 0.0142417 0 4.36774 -9.37161 3.83394 39.9767 ================================================== Variances and Principal Axes 1 2 3 7 9.1393E-02| -0.3914 -0.0414 -0.9192 0.0116 9.5880E+01| 0.8927 -0.2503 -0.3680 0.0707 5.8054E+03| -0.2232 -0.9276 0.1401 0.2648 2.9432E+06| 0.0006 0.2743 -0.0004 0.9616 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.667e+02 1.630e+03 -2.137e+02 1.239e+03 1.630e+03 2.265e+05 -1.074e+03 7.750e+05 -2.137e+02 -1.074e+03 1.276e+02 -9.391e+02 1.239e+03 7.750e+05 -9.391e+02 2.722e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36774 +/- 19.1483 2 1 npeggrb beta -9.37161 +/- 475.944 3 1 npeggrb tem keV 3.83394 +/- 11.2942 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 39.9767 +/- 1649.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897238e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5967 0.0138938 0 4.37271 -9.37167 3.83356 40.1144 ================================================== Variances and Principal Axes 1 2 3 7 9.1357E-02| -0.3912 -0.0412 -0.9193 0.0116 9.5876E+01| 0.8929 -0.2497 -0.3679 0.0705 5.8228E+03| -0.2228 -0.9278 0.1398 0.2646 2.9428E+06| 0.0006 0.2741 -0.0004 0.9617 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.628e+03 -2.134e+02 1.228e+03 1.628e+03 2.261e+05 -1.072e+03 7.743e+05 -2.134e+02 -1.072e+03 1.273e+02 -9.314e+02 1.228e+03 7.743e+05 -9.314e+02 2.722e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37271 +/- 19.1388 2 1 npeggrb beta -9.37167 +/- 475.531 3 1 npeggrb tem keV 3.83356 +/- 11.2820 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 40.1144 +/- 1649.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897897e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5962 0.0135741 0 4.37755 -9.37167 3.83310 40.2429 ================================================== Variances and Principal Axes 1 2 3 7 9.1328E-02| -0.3911 -0.0412 -0.9194 0.0116 9.5876E+01| 0.8931 -0.2493 -0.3679 0.0703 5.8328E+03| -0.2224 -0.9280 0.1395 0.2643 2.9430E+06| 0.0005 0.2738 -0.0004 0.9618 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.660e+02 1.626e+03 -2.131e+02 1.219e+03 1.626e+03 2.256e+05 -1.070e+03 7.735e+05 -2.131e+02 -1.070e+03 1.270e+02 -9.253e+02 1.219e+03 7.735e+05 -9.253e+02 2.723e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37755 +/- 19.1305 2 1 npeggrb beta -9.37167 +/- 474.965 3 1 npeggrb tem keV 3.83310 +/- 11.2702 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 40.2429 +/- 1650.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898525e-02 !XSPEC12>log peggrb50_50_100kev.log; Logging to file:peggrb50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:28 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.85951E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37755 +/- 19.1305 2 1 npeggrb beta -9.37167 +/- 474.965 3 1 npeggrb tem keV 3.83310 +/- 11.2702 4 1 npeggrb eMin keV 50.0000 frozen 5 1 npeggrb eMax keV 100.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 40.2429 +/- 1650.10 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898525e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898525e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part6 _100_150kev_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 = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Reduced chi-squared = 3.133746e+06 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 = 1.912066e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.912066e+08 using 59 PHA bins. Reduced chi-squared = 3.476483e+06 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 69.5973 0.0142422 0 4.36735 -9.37161 3.83330 0.232264 ================================================== Variances and Principal Axes 1 2 3 7 1.7185E-02| -0.1673 -0.1551 -0.3998 0.8877 2.6338E+00| 0.4790 -0.0733 0.7660 0.4224 4.7730E+02| -0.8617 -0.0026 0.5034 0.0639 2.3360E+05| 0.0071 0.9852 -0.0047 0.1714 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.667e+02 1.627e+03 -2.138e+02 2.571e+02 1.627e+03 2.267e+05 -1.072e+03 3.943e+04 -2.138e+02 -1.072e+03 1.276e+02 -1.702e+02 2.571e+02 3.943e+04 -1.702e+02 6.861e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36735 +/- 19.1482 2 1 npeggrb beta -9.37161 +/- 476.154 3 1 npeggrb tem keV 3.83330 +/- 11.2950 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.232264 +/- 82.8324 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897111e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5968 0.0140135 0 4.37197 -9.37165 3.83230 0.232640 ================================================== Variances and Principal Axes 1 2 3 7 1.7226E-02| -0.1675 -0.1553 -0.4005 0.8874 2.6319E+00| 0.4787 -0.0735 0.7658 0.4231 4.7688E+02| -0.8618 -0.0026 0.5031 0.0640 2.3321E+05| 0.0071 0.9851 -0.0047 0.1716 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.625e+03 -2.135e+02 2.572e+02 1.625e+03 2.263e+05 -1.070e+03 3.942e+04 -2.135e+02 -1.070e+03 1.273e+02 -1.701e+02 2.572e+02 3.942e+04 -1.701e+02 6.870e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37197 +/- 19.1435 2 1 npeggrb beta -9.37165 +/- 475.736 3 1 npeggrb tem keV 3.83230 +/- 11.2836 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.232640 +/- 82.8846 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897701e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5964 0.013803 0 4.37648 -9.37166 3.83125 0.233053 ================================================== Variances and Principal Axes 1 2 3 7 1.7272E-02| -0.1677 -0.1555 -0.4013 0.8870 2.6301E+00| 0.4783 -0.0738 0.7656 0.4238 4.7650E+02| -0.8620 -0.0026 0.5028 0.0641 2.3266E+05| 0.0071 0.9851 -0.0047 0.1719 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.623e+03 -2.132e+02 2.573e+02 1.623e+03 2.258e+05 -1.068e+03 3.940e+04 -2.132e+02 -1.068e+03 1.271e+02 -1.700e+02 2.573e+02 3.940e+04 -1.700e+02 6.877e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37648 +/- 19.1394 2 1 npeggrb beta -9.37166 +/- 475.149 3 1 npeggrb tem keV 3.83125 +/- 11.2724 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.233053 +/- 82.9285 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898263e-02 !XSPEC12>log peggrb50_100_150kev.log; Logging to file:peggrb50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:28 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.87517E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37648 +/- 19.1394 2 1 npeggrb beta -9.37166 +/- 475.149 3 1 npeggrb tem keV 3.83125 +/- 11.2724 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 150.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.233053 +/- 82.9285 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898263e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 0.59472 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898263e-02 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_peggrb_part7 _100_350kev_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 = 72.05 using 59 PHA bins. Test statistic : Chi-Squared = 72.05 using 59 PHA bins. Reduced chi-squared = 1.310 for 55 degrees of freedom Null hypothesis probability = 6.120414e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 70.844 0.114286 -2 0.581077 -4.26033 4.61118 1000.60 70.6235 0.0406329 0 1.01817 -4.36158 5.12282 1029.72 70.4569 0.0327588 0 1.26736 -4.83269 5.41370 1076.24 70.2727 0.027162 0 1.44272 -7.66682 5.60213 1127.80 70.2126 0.0156629 0 1.55536 -9.14794 5.66866 1179.65 70.0591 0.0111336 0 2.46596 -9.27906 5.80091 1467.00 69.9186 0.0414415 0 2.33603 -9.35543 5.02914 1524.96 69.6994 0.0162717 -1 4.28889 -9.36429 3.72502 1635.84 69.6909 0.0156687 0 4.34498 -9.36875 3.81985 1647.22 ================================================== Variances and Principal Axes 1 2 3 7 2.6371E+00| -0.4831 -0.0019 -0.8756 0.0005 6.3571E+02| 0.8753 -0.0270 -0.4829 0.0072 1.6711E+05| -0.0234 -0.9813 0.0152 0.1903 4.6100E+06| -0.0016 0.1904 0.0011 0.9817 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 5.907e+02 2.440e+03 -3.347e+02 -7.883e+03 2.440e+03 3.280e+05 -1.563e+03 8.304e+05 -3.347e+02 -1.563e+03 1.940e+02 5.239e+03 -7.883e+03 8.304e+05 5.239e+03 4.449e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.34498 +/- 24.3051 2 1 npeggrb beta -9.36875 +/- 572.742 3 1 npeggrb tem keV 3.81985 +/- 13.9274 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 1647.22 +/- 2109.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.69 using 59 PHA bins. Test statistic : Chi-Squared = 69.69 using 59 PHA bins. Reduced chi-squared = 1.267 for 55 degrees of freedom Null hypothesis probability = 8.774910e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.599 0.0177968 0 4.35423 -9.37034 3.82792 2035.51 ================================================== Variances and Principal Axes 1 2 3 7 1.8062E+00| -0.4935 -0.0019 -0.8697 0.0004 4.0043E+02| 0.8694 -0.0263 -0.4933 0.0057 1.1639E+05| -0.0224 -0.9877 0.0149 0.1543 4.7287E+06| -0.0013 0.1544 0.0009 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.693e+02 1.648e+03 -2.151e+02 -6.300e+03 1.648e+03 2.263e+05 -1.085e+03 7.036e+05 -2.151e+02 -1.085e+03 1.283e+02 4.286e+03 -6.300e+03 7.036e+05 4.286e+03 4.619e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.35423 +/- 19.2165 2 1 npeggrb beta -9.37034 +/- 475.683 3 1 npeggrb tem keV 3.82792 +/- 11.3278 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 2035.51 +/- 2149.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.894874e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5977 0.0157996 0 4.36263 -9.37111 3.83424 2040.62 ================================================== Variances and Principal Axes 1 2 3 7 1.8066E+00| -0.4943 -0.0019 -0.8693 0.0004 3.9778E+02| 0.8690 -0.0264 -0.4940 0.0056 1.1559E+05| -0.0225 -0.9877 0.0150 0.1541 4.7809E+06| -0.0012 0.1542 0.0008 0.9880 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.642e+03 -2.139e+02 -6.251e+03 1.642e+03 2.265e+05 -1.083e+03 7.110e+05 -2.139e+02 -1.083e+03 1.278e+02 4.259e+03 -6.251e+03 7.110e+05 4.259e+03 4.670e+06 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36263 +/- 19.1448 2 1 npeggrb beta -9.37111 +/- 475.917 3 1 npeggrb tem keV 3.83424 +/- 11.3069 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 2040.62 +/- 2160.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.896500e-02 !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Reduced chi-squared = 3.133746e+06 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 5 350.0; Fit statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.723560e+08 using 59 PHA bins. Reduced chi-squared = 3.133746e+06 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 69.5973 0.0142422 0 4.36735 -9.37160 3.83330 0.244636 ================================================== Variances and Principal Axes 1 2 3 7 1.8604E-02| -0.1742 -0.1659 -0.4162 0.8769 2.6840E+00| 0.4769 -0.0825 0.7572 0.4386 4.7751E+02| -0.8615 -0.0041 0.5033 0.0670 2.3478E+05| 0.0070 0.9827 -0.0046 0.1852 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.666e+02 1.627e+03 -2.138e+02 2.792e+02 1.627e+03 2.267e+05 -1.072e+03 4.272e+04 -2.138e+02 -1.072e+03 1.276e+02 -1.848e+02 2.792e+02 4.272e+04 -1.848e+02 8.052e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.36735 +/- 19.1480 2 1 npeggrb beta -9.37160 +/- 476.147 3 1 npeggrb tem keV 3.83330 +/- 11.2949 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.244636 +/- 89.7318 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897110e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5968 0.014014 0 4.37196 -9.37166 3.83230 0.245031 ================================================== Variances and Principal Axes 1 2 3 7 1.8647E-02| -0.1744 -0.1661 -0.4169 0.8765 2.6822E+00| 0.4765 -0.0827 0.7570 0.4393 4.7709E+02| -0.8616 -0.0041 0.5030 0.0671 2.3439E+05| 0.0070 0.9826 -0.0046 0.1854 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.665e+02 1.625e+03 -2.135e+02 2.793e+02 1.625e+03 2.263e+05 -1.070e+03 4.271e+04 -2.135e+02 -1.070e+03 1.273e+02 -1.847e+02 2.793e+02 4.271e+04 -1.847e+02 8.062e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37196 +/- 19.1433 2 1 npeggrb beta -9.37166 +/- 475.723 3 1 npeggrb tem keV 3.83230 +/- 11.2834 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.245031 +/- 89.7874 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.897700e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:tem 7:norm 69.5964 0.0138038 0 4.37648 -9.37167 3.83125 0.245460 ================================================== Variances and Principal Axes 1 2 3 7 1.8694E-02| -0.1746 -0.1663 -0.4177 0.8760 2.6805E+00| 0.4762 -0.0830 0.7568 0.4400 4.7671E+02| -0.8618 -0.0041 0.5027 0.0672 2.3385E+05| 0.0071 0.9826 -0.0046 0.1857 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 3.663e+02 1.623e+03 -2.132e+02 2.795e+02 1.623e+03 2.258e+05 -1.068e+03 4.268e+04 -2.132e+02 -1.068e+03 1.271e+02 -1.847e+02 2.795e+02 4.268e+04 -1.847e+02 8.070e+03 ------------------------------------------------ ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37648 +/- 19.1394 2 1 npeggrb beta -9.37167 +/- 475.148 3 1 npeggrb tem keV 3.83125 +/- 11.2723 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.245460 +/- 89.8349 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898262e-02 !XSPEC12>log peggrb50_100_350kev.log; Logging to file:peggrb50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 24 20:18:29 2017 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/manager/../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: ../sw00764204000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00764204000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00764204000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.244e-03 +/- 4.796e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6.052 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00764204000b_preslew.rsp for Source 1 Spectral data counts: 0.0135814 Model predicted rate: 5.87520E-03 Current model list: ======================================================================== Model npeggrb<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npeggrb alpha 4.37648 +/- 19.1394 2 1 npeggrb beta -9.37167 +/- 475.148 3 1 npeggrb tem keV 3.83125 +/- 11.2723 4 1 npeggrb eMin keV 100.000 frozen 5 1 npeggrb eMax keV 350.000 frozen 6 1 npeggrb enorm keV 50.0000 frozen 7 1 npeggrb norm 0.245460 +/- 89.8349 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898262e-02 Weighting method: standard !XSPEC12>error 7; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 3 Fit error occurred during lower bound error calculation. ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 3 is pegged at 0.94191 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 69.60 using 59 PHA bins. Test statistic : Chi-Squared = 69.60 using 59 PHA bins. Reduced chi-squared = 1.265 for 55 degrees of freedom Null hypothesis probability = 8.898262e-02 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 4.91587 ( -4.91587 -4.91587 ) beta : -9.37167 ( 9.37167 9.37167 ) Epeak [keV] : 25.3862 ( -25.3862 -25.3862 ) Norm@50keV : 67.9970 ( -67.997 8.42208e+06 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 69.56 using 59 PHA bins. # Reduced chi-squared = 1.265 for 55 degrees of freedom # Null hypothesis probability = 8.948170e-02 Photon flux (15-150 keV) in 6.052 sec: 5.22522E-02 ( 6.94775 -0.0522522 ) ph/cm2/s Energy fluence (15-150 keV) : 1.2413e-08 ( 0 0 ) ergs/cm2