XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger676423/00676423000-results/pha/sw00676423000b_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger676423/00676423000-results/pha/sw00676423000b_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.488e-02 +/- 1.251e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger676423/remake_spec_cflux/spec_1speak/sw00676423000b_1speak.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 = 817858.6 using 59 PHA bins. Test statistic : Chi-Squared = 817858.6 using 59 PHA bins. Reduced chi-squared = 14870.16 for 55 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 64.45 using 59 PHA bins. Test statistic : Chi-Squared = 64.45 using 59 PHA bins. Reduced chi-squared = 1.172 for 55 degrees of freedom Null hypothesis probability = 1.795740e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 59.6815 2.19095 0 -0.969808 -1.33260 82.0437 0.0101209 57.6469 223.943 0 -0.913291 -1.25146 80.3691 0.00978429 55.7393 82.0339 -1 -0.783594 -1.06225 89.4308 0.00918559 55.6322 31.5047 -2 -0.716023 -1.02104 104.155 0.00898513 55.2192 1.67956 -1 -0.661803 -1.05148 129.041 0.00903581 54.5449 29.6295 0 -0.622039 -1.09801 139.094 0.00908214 53.1964 1.1977 0 -0.550774 -1.21208 153.963 0.00921543 52.2846 1.7313 0 -0.475097 -1.52436 163.318 0.00938878 51.6467 11.9437 -1 -0.328549 -2.52406 141.127 0.0105212 51.6438 71.4092 1 -0.328773 -2.33290 141.134 0.0105245 ================================================== Variances and Principal Axes 1 2 3 5 1.1983E-06| -0.0035 0.0000 0.0001 1.0000 1.2145E-01| 1.0000 0.0011 0.0073 0.0035 6.8998E+03| -0.0066 0.5729 0.8196 -0.0001 5.5803E+04| 0.0033 0.8196 -0.5729 0.0000 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.029e+00 1.252e+02 -1.428e+02 1.134e-02 1.252e+02 3.975e+04 -2.296e+04 1.621e+00 -1.428e+02 -2.296e+04 2.295e+04 -1.734e+00 1.134e-02 1.621e+00 -1.734e+00 1.344e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.328773 +/- 1.01437 2 1 ngrbep beta -2.33290 +/- 199.377 3 1 ngrbep epeak keV 141.134 +/- 151.496 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.05245E-02 +/- 1.15950E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 51.64 using 59 PHA bins. Test statistic : Chi-Squared = 51.64 using 59 PHA bins. Reduced chi-squared = 0.9390 for 55 degrees of freedom Null hypothesis probability = 6.036514e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 51.5349 0.147726 0 -0.326214 -2.09260 140.754 0.0108640 51.5208 5.52733 0 -0.323995 -1.96515 140.400 0.0108688 51.5041 9.91961 0 -0.322062 -1.80860 140.054 0.0108751 51.4366 12.5581 0 -0.310366 -1.70393 137.511 0.0109976 50.9283 25.719 -1 -0.184460 -2.37350 124.480 0.0123754 50.8909 59.5395 0 -0.185665 -1.80168 124.521 0.0124092 50.8331 46.893 0 -0.178231 -2.18704 124.260 0.0126277 50.8114 28.3431 0 -0.177349 -1.86710 124.137 0.0126451 50.7609 24.3415 0 -0.166479 -2.05664 123.106 0.0128148 50.7489 25.0547 0 -0.165401 -1.93483 122.975 0.0128311 ================================================== Variances and Principal Axes 1 2 3 5 1.6982E-06| -0.0051 0.0001 0.0001 1.0000 1.4599E-01| 0.9997 0.0214 0.0109 0.0051 4.0423E+01| -0.0220 0.9980 0.0588 -0.0002 9.2065E+03| 0.0096 0.0590 -0.9982 0.0001 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.013e+00 4.329e+00 -8.823e+01 1.347e-02 4.329e+00 7.232e+01 -5.399e+02 6.952e-02 -8.823e+01 -5.399e+02 9.174e+03 -1.306e+00 1.347e-02 6.952e-02 -1.306e+00 1.929e-04 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha -0.165401 +/- 1.00649 2 1 ngrbep beta -1.93483 +/- 8.50392 3 1 ngrbep epeak keV 122.975 +/- 95.7799 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 1.28311E-02 +/- 1.38879E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.75 using 59 PHA bins. Test statistic : Chi-Squared = 50.75 using 59 PHA bins. Reduced chi-squared = 0.9227 for 55 degrees of freedom Null hypothesis probability = 6.376664e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 50.6354 0.184266 -1 -0.0523058 -1.56606 111.421 0.0145206 49.5547 41.1237 -2 0.450727 -2.96263 101.374 0.0205858 49.5127 65.4165 0 0.441086 -1.91329 101.441 0.0206843 49.1756 42.8961 0 0.404506 -2.47959 101.268 0.0210884 49.1545 14.2554 0 0.402225 -2.36159 101.148 0.0211118 49.0818 12.8981 0 0.387296 -2.14307 100.002 0.0213119 48.8 10.5328 -1 0.415026 -2.74638 96.1172 0.0230564 48.7559 12.2104 0 0.415079 -2.37673 96.0673 0.0230791 48.7271 9.73249 0 0.417542 -2.36836 95.6037 0.0232834 48.5314 9.68773 -1 0.477958 -2.26235 92.4278 0.0252219 48.4107 14.7501 -1 0.552964 -2.92860 91.8314 0.0270137 48.3545 4.58386 0 0.553910 -2.47408 91.7794 0.0270258 48.3325 3.16849 0 0.559537 -2.49086 91.4290 0.0272038 48.1963 6.25657 -1 0.616506 -2.31194 89.0801 0.0291977 48.1113 10.062 -1 0.684621 -3.00628 88.9655 0.0309474 48.0563 1.53036 0 0.685749 -2.61667 88.9139 0.0309534 48.0394 1.07134 0 0.691254 -2.48423 88.5639 0.0311155 47.9178 4.18314 -1 0.742119 -2.72945 87.1439 0.0330166 47.9116 6.84375 0 0.742359 -2.66890 87.1325 0.0330434 ================================================== Variances and Principal Axes 1 2 3 5 1.0864E-05| -0.0195 0.0003 0.0007 0.9998 3.6621E-01| 0.9984 0.0358 0.0401 0.0195 1.5470E+01| -0.0400 0.9931 0.1099 -0.0011 8.6734E+02| 0.0359 0.1114 -0.9931 0.0014 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 1.508e+00 2.868e+00 -3.099e+01 5.104e-02 2.868e+00 2.602e+01 -9.425e+01 1.170e-01 -3.099e+01 -9.425e+01 8.556e+02 -1.197e+00 5.104e-02 1.170e-01 -1.197e+00 1.839e-03 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.742359 +/- 1.22821 2 1 ngrbep beta -2.66890 +/- 5.10074 3 1 ngrbep epeak keV 87.1325 +/- 29.2515 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.30434E-02 +/- 4.28877E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.91 using 59 PHA bins. Test statistic : Chi-Squared = 47.91 using 59 PHA bins. Reduced chi-squared = 0.8711 for 55 degrees of freedom Null hypothesis probability = 7.398761e-01 XSPEC12>log bat_spec_ngrbep.log Logging to file:bat_spec_ngrbep.log XSPEC12>show XSPEC version: 12.9.0i Sun Mar 20 23:44:59 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger676423/remake_spec_cflux/spec_1speak/sw00676423000b_1speak.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger676423/remake_spec_cflux/spec_1speak/sw00676423000b_1speak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger676423/00676423000-results/pha/sw00676423000b_peak.pha Net count rate (cts/s) for Spectrum:1 8.158e-02 +/- 8.793e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger676423/remake_spec_cflux/spec_1speak/sw00676423000b_1speak.rsp for Source 1 Spectral data counts: 0.0815825 Model predicted rate: 7.82498E-02 Current model list: ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 0.742359 +/- 1.22821 2 1 ngrbep beta -2.66890 +/- 5.10074 3 1 ngrbep epeak keV 87.1325 +/- 29.2515 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 3.30434E-02 +/- 4.28877E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.91 using 59 PHA bins. Test statistic : Chi-Squared = 47.91 using 59 PHA bins. Reduced chi-squared = 0.8711 for 55 degrees of freedom Null hypothesis probability = 7.398761e-01 Weighting method: standard XSPEC12>query yes XSPEC12>flux 20.0 50.0 Model Flux 0.24765 photons (1.3613e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.28828 photons (3.8295e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:alpha 2:beta 3:epeak 5:norm 46.5349 0.00327965 -2 3.29915 -2.42954 64.2431 0.502832 ================================================== Variances and Principal Axes 1 2 3 5 2.1218E-03| -0.3748 0.0315 0.0327 0.9260 5.9454E-01| 0.2299 0.9680 0.0829 0.0572 2.3148E+00| -0.8842 0.2456 -0.1672 -0.3604 2.5810E+02| 0.1575 0.0409 -0.9819 0.0970 -------------------------------------------------- ================================================ Covariance Matrix 1 2 3 4 8.246e+00 1.293e+00 -3.957e+01 4.689e+00 1.293e+00 1.129e+00 -1.042e+01 8.528e-01 -3.957e+01 -1.042e+01 2.489e+02 -2.444e+01 4.689e+00 8.528e-01 -2.444e+01 2.734e+00 ------------------------------------------------ ======================================================================== Model ngrbep<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 ngrbep alpha 3.29915 +/- 2.87160 2 1 ngrbep beta -2.42954 +/- 1.06253 3 1 ngrbep epeak keV 64.2431 +/- 15.7767 4 1 ngrbep enorm keV 50.0000 frozen 5 1 ngrbep norm 0.502832 +/- 1.65336 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.53 using 59 PHA bins. Test statistic : Chi-Squared = 46.53 using 59 PHA bins. Reduced chi-squared = 0.8461 for 55 degrees of freedom Null hypothesis probability = 7.847174e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.47662e+06, with delta statistic: 0.194806 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.59692e+12, with delta statistic: 0.194807 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.72306e+18, with delta statistic: 0.194807 1 0.193883 0 (-3.09833,-3.29221) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -916385, with delta statistic: 0.495265 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -9.60897e+11, with delta statistic: 0.495265 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.00757e+18, with delta statistic: 0.495265 2 0 -1.44176 (2.43083,0.989069) XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 76.7159, 116.231 and delta stat 0.295009, 4.20942 but latest trial 105.559 gives 6.77195 Suggest that you check this result using the steppar command. 3 50.0935 96.4732 (-14.2321,32.1477) 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. Apparent non-monotonicity in statistic space detected. Current bracket values 1.99642, 2.0814 and delta stat 1.98518, 3.15717 but latest trial 2.05102 gives 1.94043 Suggest that you check this result using the steppar command. 5 0 2.03891 (-0.488871,1.55004) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.59324 photons (6.9646e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 0.8222 (0.000 - 1.216e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53852 photons (5.0634e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.5847 (0.000 - 5.594e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.047014 photons (1.5571e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.05625 (0.000 - 1.857e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20776 photons (1.2603e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2304 (0.000 - 1.411e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22244 photons (2.4596e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.2871 (0.000 - 3.145e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.061309 photons (1.1878e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1079 (0.000 - 2.141e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11603 photons (3.0889e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.3028 (0.000 - 1.015e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_ngrbep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_350 kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_150 kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_15_25k ev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_25_50k ev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_50_100 kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_100_15 0kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cpflux_100_35 0kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_350k ev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_150k ev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_15_25ke v_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_25_50ke v_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_50_100k ev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_100_150 kev_fit.xcm XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_ngrbep_cflux_100_350 kev_fit.xcm XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the Band function: ------------------------------------------------------------ Parameters : value lower 90% higher 90% alpha : 3.29915 ( -3.09833 -3.29221 ) beta : -2.42954 ( 2.43083 0.989069 ) Epeak [keV] : 64.2431 ( -14.2321 32.1477 ) Norm@50keV : 0.502832 ( -0.488871 1.55004 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 46.53 using 59 PHA bins. # Reduced chi-squared = 0.8461 for 55 degrees of freedom # Null hypothesis probability = 7.847174e-01 Photon flux (15-150 keV) in 1 sec: ( ) ph/cm2/s Energy fluence (15-150 keV) : 0 ( 0 0 ) ergs/cm2