XSPEC version: 12.9.0n Build Date/Time: Thu May 12 09:56:58 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 sw00682339000b_avg.pha 1 spectrum in use Spectral Data File: sw00682339000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.244e-01 +/- 4.693e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.392 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 sw00682339000b_avg.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 = 27892.16 using 59 PHA bins. Test statistic : Chi-Squared = 27892.16 using 59 PHA bins. Reduced chi-squared = 507.1301 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.18 using 59 PHA bins. Test statistic : Chi-Squared = 63.18 using 59 PHA bins. Reduced chi-squared = 1.149 for 55 degrees of freedom Null hypothesis probability = 2.098223e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 61.0607 0.990464 -2 -0.0881557 -9.21931 102.402 0.0695610 59.2665 16.0632 -1 -0.119139 -9.31965 90.0847 0.0753484 58.927 0.756346 -1 -0.0517282 -9.35641 86.9676 0.0832069 58.5997 1.03812 -1 0.0223217 -9.36920 84.0518 0.0912735 58.3206 0.198062 -1 0.0959178 -9.37045 81.5758 0.0999550 58.1109 0.518681 -1 0.168197 -9.37165 79.8981 0.108726 57.951 0.353666 -1 0.236297 -9.37166 78.7595 0.117137 57.9505 0.151164 -2 0.638155 -9.37167 71.4879 0.168294 ================================================== Variances and Principal Axes 1 2 3 5 2.1358E-04| -0.0834 0.0000 0.0024 0.9965 5.7549E-01| 0.9958 0.0000 0.0369 0.0833 3.2120E+02| -0.0365 0.0000 0.9993 -0.0054 1.0103E+13| 0.0000 1.0000 -0.0000 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.553e+00 2.364e+06 -2.694e+01 1.904e-01 2.364e+06 1.010e+13 -6.512e+07 3.379e+05 -2.694e+01 -6.512e+07 7.405e+02 -3.917e+00 1.904e-01 3.379e+05 -3.917e+00 2.495e-02 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.638155 +/- 1.24600 2 1 ngrbep beta -9.37167 +/- 3.17846E+06 3 1 ngrbep epeak keV 71.4879 +/- 27.2129 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.168294 +/- 0.157944 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.95 using 59 PHA bins. Test statistic : Chi-Squared = 57.95 using 59 PHA bins. Reduced chi-squared = 1.054 for 55 degrees of freedom Null hypothesis probability = 3.670122e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 57.0098 0.119775 -2 0.907753 -9.37167 69.7462 0.238097 56.8668 2.32011 -2 1.06339 -9.37167 68.6757 0.284154 56.8102 1.07194 -2 1.16646 -9.37167 67.9734 0.319884 56.7881 0.442402 -2 1.23980 -9.37167 67.4744 0.347269 56.7858 0.215052 -1 1.24547 -9.37167 67.4461 0.350566 ================================================== Variances and Principal Axes 1 2 3 5 1.7365E-03| -0.2711 0.0000 0.0127 0.9625 1.2636E+00| 0.9600 -0.0000 0.0765 0.2694 1.0912E+02| -0.0703 0.0002 0.9970 -0.0329 1.9267E+09| 0.0000 1.0000 -0.0002 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.358e+00 3.552e+04 -1.467e+01 8.503e-01 3.552e+04 1.927e+09 -3.861e+05 1.473e+04 -1.467e+01 -3.861e+05 1.858e+02 -6.507e+00 8.503e-01 1.473e+04 -6.507e+00 3.242e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.24547 +/- 1.53564 2 1 ngrbep beta -9.37167 +/- 4.38946E+04 3 1 ngrbep epeak keV 67.4461 +/- 13.6319 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.350566 +/- 0.569365 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.79 using 59 PHA bins. Test statistic : Chi-Squared = 56.79 using 59 PHA bins. Reduced chi-squared = 1.032 for 55 degrees of freedom Null hypothesis probability = 4.083057e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 56.7843 0.018953 -1 1.25285 -9.37167 67.3879 0.353499 ================================================== Variances and Principal Axes 1 2 3 5 1.7536E-03| -0.2738 0.0000 0.0128 0.9617 1.2582E+00| 0.9592 -0.0000 0.0769 0.2721 1.0775E+02| -0.0705 0.0002 0.9970 -0.0334 1.8433E+09| 0.0000 1.0000 -0.0002 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 2.342e+00 3.460e+04 -1.451e+01 8.532e-01 3.460e+04 1.843e+09 -3.747e+05 1.449e+04 -1.451e+01 -3.747e+05 1.833e+02 -6.502e+00 8.532e-01 1.449e+04 -6.502e+00 3.286e-01 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.25285 +/- 1.53048 2 1 ngrbep beta -9.37167 +/- 4.29339E+04 3 1 ngrbep epeak keV 67.3879 +/- 13.5373 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.353499 +/- 0.573202 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 1.032 for 55 degrees of freedom Null hypothesis probability = 4.083588e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.0n Wed Jun 1 17:52:31 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: sw00682339000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: sw00682339000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw00682339000b_avg.pha Net count rate (cts/s) for Spectrum:1 3.267e-01 +/- 4.138e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.392 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File sw00682339000b_avg.rsp for Source 1 Spectral data counts: 0.128047 Model predicted rate: 0.291810 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 1.25285 +/- 1.53048 2 1 ngrbep beta -9.37167 +/- 4.29339E+04 3 1 ngrbep epeak keV 67.3879 +/- 13.5373 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.353499 +/- 0.573202 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. Test statistic : Chi-Squared = 56.78 using 59 PHA bins. Reduced chi-squared = 1.032 for 55 degrees of freedom Null hypothesis probability = 4.083588e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 1.2085 photons (6.6216e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.0001 photons (1.2231e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -0.364216 3.83048 (-1.62427,2.57043) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.70283e+10, with delta statistic: 0 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.8827e+16, with delta statistic: 0 Apparent non-monotonicity in statistic space detected. Current bracket values -10, 70615.9 and delta stat 0, 15.9448 but latest trial 29085 gives 15.9448 Suggest that you check this result using the steppar command. 2 0 9.99986 (9.37167,19.3715) XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 53.5728, 53.5726 and delta statistic 1.19176, 3.07104 3 53.5727 91.6332 (-13.7413,24.3192) 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. 5 0 36.4793 (-0.357553,36.1218) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.4351 photons (2.0093e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 6.039e+09 (0.000 - 3104.) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.4107 photons (1.941e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 5.463e+05 (0.000 - 0.1204) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.42106 photons (1.3578e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4092 (0.000 - 1.318e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.99017 photons (5.8358e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 3.226 (0.000 - 2.370e-07) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.84677 photons (9.3417e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 6344. (0.000 - 0.0009320) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.1527 photons (2.8751e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 5.227e+05 (0.000 - 0.1156) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17712 photons (3.5579e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 5.864e+09 (0.000 - 3014.) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_350kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_150kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_25kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_25_50kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_50_100kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_100_150kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_100_350kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_350kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_150kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_25kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_25_50kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_50_100kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_100_150kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_100_350kev_fit.xcm XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 1.25285 ( -1.62427 2.57043 ) beta : -9.37167 ( 9.37167 19.3715 ) Epeak [keV] : 67.3879 ( -13.7413 24.3192 ) Norm@50keV : 0.353499 ( -0.357553 36.1218 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. # Reduced chi-squared = 1.032 for 55 degrees of freedom # Null hypothesis probability = 4.083588e-01 Photon flux (15-150 keV) in 0.392 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2