XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00662330000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00662330000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.270e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 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 ../sw00662330000b_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>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 50.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 50.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 936367.5 using 59 PHA bins. Test statistic : Chi-Squared = 936367.5 using 59 PHA bins. Reduced chi-squared = 16720.85 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 76.78 using 59 PHA bins. Test statistic : Chi-Squared = 76.78 using 59 PHA bins. Reduced chi-squared = 1.371 for 56 degrees of freedom Null hypothesis probability = 3.405372e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 53.4999 3.65223 -2 1.65305 26.7630 0.0136288 48.0995 801.23 -2 1.77229 15.6783 0.0125161 47.6877 244.826 -2 1.81858 13.3989 0.0121480 47.5564 56.8865 -2 1.84793 11.8014 0.0116806 47.4703 26.3537 -2 1.87008 10.5252 0.0113379 47.4075 21.896 -2 1.88719 9.46240 0.0110782 47.3603 16.7657 -2 1.90071 8.56714 0.0108771 47.3236 12.8449 -2 1.91166 7.80421 0.0107174 47.2944 9.88847 -2 1.92070 7.14579 0.0105873 47.2705 7.66245 -2 1.92832 6.57006 0.0104791 ======================================== Variances and Principal Axes 1 2 3 2.5371E-07| -0.0556 -0.0006 -0.9985 5.9142E-04| 0.9984 0.0132 -0.0556 8.0534E+02| -0.0132 0.9999 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.417e-01 -1.066e+01 -1.950e-03 -1.066e+01 8.052e+02 1.448e-01 -1.950e-03 1.448e-01 2.813e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.92832 +/- 0.376470 2 1 cutep50 b 6.57006 +/- 28.3761 3 1 cutep50 norm 1.04791E-02 +/- 5.30392E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.27 using 59 PHA bins. Test statistic : Chi-Squared = 47.27 using 59 PHA bins. Reduced chi-squared = 0.8441 for 56 degrees of freedom Null hypothesis probability = 7.905111e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 47.2505 0.443998 -2 1.93487 6.05933 0.0103868 47.2335 4.66677 -2 1.94058 5.60139 0.0103076 47.2187 3.55708 -2 1.94563 5.18530 0.0102378 47.2057 2.6907 -2 1.95018 4.80225 0.0101755 47.194 1.93311 -2 1.95434 4.44509 0.0101191 47.1834 1.2761 -2 1.95819 4.10776 0.0100672 47.1735 0.833963 -2 1.96180 3.78490 0.0100189 ======================================== Variances and Principal Axes 1 2 3 2.2848E-07| -0.0887 -0.0008 -0.9961 1.5497E-04| 0.9960 0.0109 -0.0887 5.3489E+02| -0.0109 0.9999 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.352e-02 -5.821e+00 -7.265e-04 -5.821e+00 5.348e+02 6.549e-02 -7.265e-04 6.549e-02 9.464e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96180 +/- 0.252028 2 1 cutep50 b 3.78490 +/- 23.1263 3 1 cutep50 norm 1.00189E-02 +/- 3.07634E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.17 using 59 PHA bins. Test statistic : Chi-Squared = 47.17 using 59 PHA bins. Reduced chi-squared = 0.8424 for 56 degrees of freedom Null hypothesis probability = 7.934523e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 47.1643 0.918636 -2 1.96525 3.47155 0.00997345 ======================================== Variances and Principal Axes 1 2 3 2.2603E-07| -0.0955 -0.0009 -0.9954 1.2758E-04| 0.9954 0.0106 -0.0955 4.4536E+02| -0.0106 0.9999 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.042e-02 -4.733e+00 -5.445e-04 -4.733e+00 4.453e+02 5.010e-02 -5.445e-04 5.010e-02 7.023e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96525 +/- 0.224549 2 1 cutep50 b 3.47155 +/- 21.1023 3 1 cutep50 norm 9.97345E-03 +/- 2.65009E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.16 using 59 PHA bins. Test statistic : Chi-Squared = 47.16 using 59 PHA bins. Reduced chi-squared = 0.8422 for 56 degrees of freedom Null hypothesis probability = 7.937311e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Mon Nov 16 15:32:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115010 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.96525 +/- 0.224549 2 1 cutep50 b 3.47155 +/- 21.1023 3 1 cutep50 norm 9.97345E-03 +/- 2.65009E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.16 using 59 PHA bins. Test statistic : Chi-Squared = 47.16 using 59 PHA bins. Reduced chi-squared = 0.8422 for 56 degrees of freedom Null hypothesis probability = 7.937311e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.54239 photons (2.6035e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.15261 photons (1.8649e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 1.99751, 1.99751 and delta stat 2.58927, 2.82781 but latest trial 1.99751 gives 5.60376 Suggest that you check this result using the steppar command. 1 1.44865 1.99751 (-0.519926,0.0289324) XSPEC12>error 2 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 47.1205 3.38326 -1 1.98267 1.82342 0.00971596 ======================================== Variances and Principal Axes 1 2 3 2.0696E-07| -0.1888 -0.0017 -0.9820 2.1530E-05| 0.9820 0.0081 -0.1888 2.5024E+01| -0.0082 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.720e-03 -2.062e-01 1.836e-05 -2.062e-01 2.502e+01 -2.708e-03 1.836e-05 -2.708e-03 1.260e-06 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.98267 +/- 4.14686E-02 2 1 cutep50 b 1.82342 +/- 5.00223 3 1 cutep50 norm 9.71596E-03 +/- 1.12271E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.12 using 59 PHA bins. Test statistic : Chi-Squared = 47.12 using 59 PHA bins. Reduced chi-squared = 0.8414 for 56 degrees of freedom Null hypothesis probability = 7.950514e-01 2 1.05612 24.8487 (-0.724274,23.0684) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00808908 0.0115029 (-0.00162087,0.00179295) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0453 photons (5.8217e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.8900 - 4.113e+82 (5.207e-08 - 2.288e+76) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0324 photons (5.4105e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.8818 - 3.935e+40 (4.623e-08 - 9.370e+33) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53124 photons (1.6246e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.4285 - 1.488e+05 (1.312e-08 - 0.005477) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.34776 photons (1.9068e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3019 - 4.377e+10 (1.645e-08 - 3374.) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12735 photons (1.3786e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1095 - 1.301e+22 (1.180e-08 - 2.046e+15) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.026086 photons (5.0058e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01985 - 5.828e+16 (3.780e-09 - 1.368e+10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.038997 photons (9.1175e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03063 - 3.129e+55 (6.901e-09 - 1.738e+49) (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_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:44 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.964934 1.16152 (-0.0964262,0.100162) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.48651 2.52097 (-0.686175,0.348289) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 47.04 using 59 PHA bins. Test statistic : Chi-Squared = 47.04 using 59 PHA bins. Reduced chi-squared = 0.8399 for 56 degrees of freedom Null hypothesis probability = 7.975684e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000267621 -3 2.17265 203.861 1.04172 ======================================== Variances and Principal Axes 1 2 5 2.4475E-03| -0.0929 0.0000 0.9957 1.1701E-02| 0.9957 -0.0009 0.0929 1.5755E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.466e+02 7.038e-03 1.466e+02 1.576e+05 6.641e+00 7.038e-03 6.641e+00 2.807e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17265 +/- 0.384834 2 1 pphcut HighECut keV 203.861 +/- 396.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.04172 +/- 5.29847E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 6.09689e-05 -1 2.17268 203.893 1.04172 ======================================== Variances and Principal Axes 1 2 5 2.4474E-03| -0.0929 0.0000 0.9957 1.1701E-02| 0.9957 -0.0009 0.0929 1.5700E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.464e+02 7.086e-03 1.464e+02 1.570e+05 6.682e+00 7.086e-03 6.682e+00 2.812e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17268 +/- 0.384801 2 1 pphcut HighECut keV 203.893 +/- 396.236 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.04172 +/- 5.30263E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 8.37465e-05 0 2.17268 203.893 1.04172 ======================================== Variances and Principal Axes 1 2 5 2.4474E-03| -0.0929 0.0000 0.9957 1.1701E-02| 0.9957 -0.0009 0.0929 1.5712E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.464e+02 7.081e-03 1.464e+02 1.571e+05 6.679e+00 7.081e-03 6.679e+00 2.811e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17268 +/- 0.384821 2 1 pphcut HighECut keV 203.893 +/- 396.379 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.04172 +/- 5.30215E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:45 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17268 +/- 0.384821 2 1 pphcut HighECut keV 203.893 +/- 396.379 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.04172 +/- 5.30215E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.954874 1.12838 (-0.0868461,0.0866632) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.52196 (-0.686179,0.349282) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 450.12 using 59 PHA bins. Test statistic : Chi-Squared = 450.12 using 59 PHA bins. Reduced chi-squared = 8.0379 for 56 degrees of freedom Null hypothesis probability = 6.129483e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000228322 0 2.17282 204.032 0.542368 ======================================== Variances and Principal Axes 1 2 5 6.2542E-04| -0.2591 0.0002 0.9659 1.2408E-02| 0.9659 -0.0009 0.2591 1.5761E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.467e+02 9.035e-03 1.467e+02 1.576e+05 6.541e+00 9.035e-03 6.541e+00 1.688e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384841 2 1 pphcut HighECut keV 204.032 +/- 396.996 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.542368 +/- 4.10821E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000214083 1 2.17282 204.032 0.542368 ======================================== Variances and Principal Axes 1 2 5 6.2542E-04| -0.2591 0.0002 0.9659 1.2408E-02| 0.9659 -0.0009 0.2591 1.5756E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.466e+02 9.034e-03 1.466e+02 1.576e+05 6.540e+00 9.034e-03 6.540e+00 1.688e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384790 2 1 pphcut HighECut keV 204.032 +/- 396.942 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.542368 +/- 4.10819E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000207719 2 2.17282 204.032 0.542368 ======================================== Variances and Principal Axes 1 2 5 6.2542E-04| -0.2591 0.0002 0.9659 1.2408E-02| 0.9659 -0.0009 0.2591 1.5757E+05| -0.0009 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.466e+02 9.034e-03 1.466e+02 1.576e+05 6.540e+00 9.034e-03 6.540e+00 1.688e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384803 2 1 pphcut HighECut keV 204.032 +/- 396.952 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.542368 +/- 4.10816E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115930 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384803 2 1 pphcut HighECut keV 204.032 +/- 396.952 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.542368 +/- 4.10816E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.476312 0.608675 (-0.0660556,0.0663074) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.49941, 2.80582 and delta stat 2.68936, 21.2767 but latest trial 2.50003 gives 2.65938 Suggest that you check this result using the steppar command. 1 1.48651 2.65261 (-0.686308,0.479795) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 527.79 using 59 PHA bins. Test statistic : Chi-Squared = 527.79 using 59 PHA bins. Reduced chi-squared = 9.4248 for 56 degrees of freedom Null hypothesis probability = 6.035322e-78 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2006.16 using 59 PHA bins. Test statistic : Chi-Squared = 2006.16 using 59 PHA bins. Reduced chi-squared = 35.8243 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000284325 0 2.17281 204.028 0.341352 ======================================== Variances and Principal Axes 1 2 5 2.6423E-04| -0.0378 0.0000 -0.9993 1.1636E-02| 0.9993 -0.0009 -0.0378 1.5752E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.466e+02 -5.235e-03 1.466e+02 1.575e+05 -5.163e+00 -5.235e-03 -5.163e+00 4.497e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17281 +/- 0.384783 2 1 pphcut HighECut keV 204.028 +/- 396.892 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.341352 +/- 2.12062E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000239161 -2 2.17275 203.968 0.341355 ======================================== Variances and Principal Axes 1 2 5 2.6423E-04| -0.0378 0.0000 -0.9993 1.1636E-02| 0.9993 -0.0009 -0.0378 1.5749E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.466e+02 -5.236e-03 1.466e+02 1.575e+05 -5.164e+00 -5.236e-03 -5.164e+00 4.498e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17275 +/- 0.384754 2 1 pphcut HighECut keV 203.968 +/- 396.844 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.341355 +/- 2.12089E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 1.59615e-06 3 2.17275 203.968 0.341355 ======================================== Variances and Principal Axes 1 2 5 2.6423E-04| -0.0378 0.0000 -0.9993 1.1636E-02| 0.9993 -0.0009 -0.0378 1.5730E+05| 0.0009 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.465e+02 -5.231e-03 1.465e+02 1.573e+05 -5.156e+00 -5.231e-03 -5.156e+00 4.495e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17275 +/- 0.384743 2 1 pphcut HighECut keV 203.968 +/- 396.613 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.341355 +/- 2.12015E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:46 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17275 +/- 0.384743 2 1 pphcut HighECut keV 203.968 +/- 396.613 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.341355 +/- 2.12015E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.309181 0.3765 (-0.032174,0.0351457) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.52096 (-0.686249,0.348213) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 10943.77 using 59 PHA bins. Test statistic : Chi-Squared = 10943.77 using 59 PHA bins. Reduced chi-squared = 195.4244 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 23411.70 using 59 PHA bins. Test statistic : Chi-Squared = 23411.70 using 59 PHA bins. Reduced chi-squared = 418.0661 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000344074 -3 2.17265 203.861 0.128121 ======================================== Variances and Principal Axes 1 2 5 3.6892E-05| -0.1017 0.0001 -0.9948 1.1738E-02| 0.9948 -0.0009 -0.1017 1.5743E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.465e+02 2.288e-04 1.465e+02 1.574e+05 1.518e+00 2.288e-04 1.518e+00 1.725e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17265 +/- 0.384640 2 1 pphcut HighECut keV 203.861 +/- 396.770 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.128121 +/- 1.31327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 8.50321e-05 -3 2.17266 203.868 0.128121 ======================================== Variances and Principal Axes 1 2 5 3.6892E-05| -0.1017 0.0001 -0.9948 1.1739E-02| 0.9948 -0.0009 -0.1017 1.5689E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.462e+02 2.234e-04 1.462e+02 1.569e+05 1.509e+00 2.234e-04 1.509e+00 1.724e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17266 +/- 0.384623 2 1 pphcut HighECut keV 203.868 +/- 396.088 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.128121 +/- 1.31285E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 4.28213e-05 4 2.17266 203.868 0.128121 ======================================== Variances and Principal Axes 1 2 5 3.6892E-05| -0.1017 0.0001 -0.9948 1.1739E-02| 0.9948 -0.0009 -0.1017 1.5692E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.463e+02 2.296e-04 1.463e+02 1.569e+05 1.516e+00 2.296e-04 1.516e+00 1.725e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17266 +/- 0.384634 2 1 pphcut HighECut keV 203.868 +/- 396.128 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.128121 +/- 1.31334E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17266 +/- 0.384634 2 1 pphcut HighECut keV 203.868 +/- 396.128 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.128121 +/- 1.31334E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.105289 0.149588 (-0.0228324,0.0214673) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.51505 (-0.686158,0.342393) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 183827.6 using 59 PHA bins. Test statistic : Chi-Squared = 183827.6 using 59 PHA bins. Reduced chi-squared = 3282.636 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 524690.7 using 59 PHA bins. Test statistic : Chi-Squared = 524690.7 using 59 PHA bins. Reduced chi-squared = 9369.476 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000398417 1 2.17282 204.034 0.0298840 ======================================== Variances and Principal Axes 1 2 5 2.0245E-06| -0.0412 0.0001 -0.9992 1.1631E-02| 0.9991 -0.0009 -0.0412 1.5733E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.464e+02 2.983e-03 1.464e+02 1.573e+05 3.721e+00 2.983e-03 3.721e+00 1.098e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384445 2 1 pphcut HighECut keV 204.034 +/- 396.650 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.98840E-02 +/- 1.04768E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000398417 1 2.17282 204.034 0.0298840 ======================================== Variances and Principal Axes 1 2 5 2.0245E-06| -0.0412 0.0001 -0.9992 1.1631E-02| 0.9991 -0.0009 -0.0412 1.5733E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.464e+02 2.983e-03 1.464e+02 1.573e+05 3.721e+00 2.983e-03 3.721e+00 1.098e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384445 2 1 pphcut HighECut keV 204.034 +/- 396.650 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.98840E-02 +/- 1.04768E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000398417 0 2.17282 204.034 0.0298840 ======================================== Variances and Principal Axes 1 2 5 2.0245E-06| -0.0412 0.0001 -0.9992 1.1631E-02| 0.9991 -0.0009 -0.0412 1.5733E+05| 0.0009 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.464e+02 2.983e-03 1.464e+02 1.573e+05 3.721e+00 2.983e-03 3.721e+00 1.098e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384445 2 1 pphcut HighECut keV 204.034 +/- 396.650 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.98840E-02 +/- 1.04768E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:47 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115930 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384445 2 1 pphcut HighECut keV 204.034 +/- 396.650 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.98840E-02 +/- 1.04768E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0435639, 0.0455282 and delta stat 2.67143, 3.86256 but latest trial 0.0436676 gives 4.35634 Suggest that you check this result using the steppar command. 5 0.0144235 0.0445461 (-0.0154605,0.0146621) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.51336, 2.5145 and delta stat 2.53348, 2.92355 but latest trial 2.51399 gives 2.93156 Suggest that you check this result using the steppar command. 1 1.4865 2.51393 (-0.686322,0.341112) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 119.48 using 59 PHA bins. Test statistic : Chi-Squared = 119.48 using 59 PHA bins. Reduced chi-squared = 2.1335 for 56 degrees of freedom Null hypothesis probability = 1.694674e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 81.2388 23.5184 -3 2.87743 216.048 1.09172 47.6125 16.6133 -4 2.36514 602.006 1.05270 47.3112 3.49836 -5 2.15222 271.347 1.05953 46.8845 2.08647 -6 2.19248 220.445 1.06271 46.8802 0.172264 -7 2.17095 200.830 1.06122 ======================================== Variances and Principal Axes 1 2 5 2.5618E-03| -0.0439 -0.0000 0.9990 1.1624E-02| 0.9990 -0.0008 0.0439 2.1343E+05| -0.0008 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.473e-01 1.702e+02 1.340e-02 1.702e+02 2.134e+05 1.631e+01 1.340e-02 1.631e+01 3.825e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17095 +/- 0.383758 2 1 pphcut HighECut keV 200.830 +/- 461.985 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06122 +/- 6.18490E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022228e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.0323069 -3 2.17241 203.526 1.06133 ======================================== Variances and Principal Axes 1 2 5 2.5526E-03| -0.0467 -0.0000 0.9989 1.1662E-02| 0.9989 -0.0010 0.0467 1.4849E+05| -0.0010 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.485e-01 1.425e+02 1.346e-02 1.425e+02 1.485e+05 1.358e+01 1.346e-02 1.358e+01 3.815e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17241 +/- 0.385304 2 1 pphcut HighECut keV 203.526 +/- 385.338 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06133 +/- 6.17681E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022278e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00193203 -3 2.17282 204.034 1.06137 ======================================== Variances and Principal Axes 1 2 5 2.5536E-03| -0.0465 -0.0000 0.9989 1.1643E-02| 0.9989 -0.0009 0.0465 1.5604E+05| -0.0009 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 1.339e-02 1.459e+02 1.560e+05 1.387e+01 1.339e-02 1.387e+01 3.806e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17282 +/- 0.384861 2 1 pphcut HighECut keV 204.034 +/- 395.014 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.06137 +/- 6.16911E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 183827.6 using 59 PHA bins. Test statistic : Chi-Squared = 183827.6 using 59 PHA bins. Reduced chi-squared = 3282.636 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000414373 -3 2.17270 203.916 0.0495229 ======================================== Variances and Principal Axes 1 2 5 5.5366E-06| -0.0784 0.0001 -0.9969 1.1681E-02| 0.9969 -0.0009 -0.0784 1.5729E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.463e+02 9.405e-03 1.463e+02 1.573e+05 1.109e+01 9.405e-03 1.109e+01 8.594e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17270 +/- 0.384363 2 1 pphcut HighECut keV 203.916 +/- 396.596 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.95229E-02 +/- 2.93149E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 3.38457e-05 -1 2.17270 203.915 0.0495228 ======================================== Variances and Principal Axes 1 2 5 5.5350E-06| -0.0784 0.0001 -0.9969 1.1681E-02| 0.9969 -0.0009 -0.0784 1.5691E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.461e+02 9.401e-03 1.461e+02 1.569e+05 1.107e+01 9.401e-03 1.107e+01 8.589e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17270 +/- 0.384336 2 1 pphcut HighECut keV 203.915 +/- 396.118 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.95228E-02 +/- 2.93073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 5.47977e-06 0 2.17270 203.915 0.0495227 ======================================== Variances and Principal Axes 1 2 5 5.5350E-06| -0.0784 0.0001 -0.9969 1.1681E-02| 0.9969 -0.0009 -0.0784 1.5691E+05| 0.0009 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.461e+02 9.401e-03 1.461e+02 1.569e+05 1.107e+01 9.401e-03 1.107e+01 8.589e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17270 +/- 0.384339 2 1 pphcut HighECut keV 203.915 +/- 396.116 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.95227E-02 +/- 2.93062E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:48 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 2.17270 +/- 0.384339 2 1 pphcut HighECut keV 203.915 +/- 396.116 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 4.95227E-02 +/- 2.93062E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0178374 0.0873416 (-0.0316853,0.0378189) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.52054 (-0.686197,0.347846) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:49 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 50244.8 75466.7 (-11249,13972.9) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.46378, 2.46391 and delta stat 2.6772, 2.72288 but latest trial 2.46387 gives 2.65315 Suggest that you check this result using the steppar command. 1 1.4865 2.46384 (-0.68616,0.291184) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 53.06 using 59 PHA bins. Test statistic : Chi-Squared = 53.06 using 59 PHA bins. Reduced chi-squared = 0.9475 for 56 degrees of freedom Null hypothesis probability = 5.868008e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 1.07659e-05 -3 2.17270 203.913 54978.8 ======================================== Variances and Principal Axes 1 2 5 8.4062E-03| -1.0000 0.0010 -0.0000 1.0519E+05| 0.0010 0.9982 -0.0606 1.4142E+07| 0.0000 0.0606 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.462e+02 6.175e+02 1.462e+02 1.567e+05 8.491e+05 6.175e+02 8.491e+05 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17270 +/- 0.384771 2 1 pegcut HighECut keV 203.913 +/- 395.908 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.49788E+04 +/- 3753.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 6.64315e-05 0 2.17270 203.913 54978.8 ======================================== Variances and Principal Axes 1 2 5 8.4052E-03| -1.0000 0.0010 -0.0000 1.0546E+05| 0.0010 0.9982 -0.0607 1.4140E+07| 0.0000 0.0607 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.464e+02 6.172e+02 1.464e+02 1.571e+05 8.499e+05 6.172e+02 8.499e+05 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17270 +/- 0.384776 2 1 pegcut HighECut keV 203.913 +/- 396.384 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.49788E+04 +/- 3753.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 1.25552e-05 -3 2.17268 203.896 54978.7 ======================================== Variances and Principal Axes 1 2 5 8.4054E-03| -1.0000 0.0010 -0.0000 1.0541E+05| 0.0010 0.9982 -0.0607 1.4146E+07| 0.0000 0.0607 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.464e+02 6.177e+02 1.464e+02 1.571e+05 8.504e+05 6.177e+02 8.504e+05 1.409e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17268 +/- 0.384761 2 1 pegcut HighECut keV 203.896 +/- 396.374 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.49787E+04 +/- 3754.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17268 +/- 0.384761 2 1 pegcut HighECut keV 203.896 +/- 396.374 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.49787E+04 +/- 3754.22 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 48805.9 61060.2 (-6172.74,6081.55) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.49746, 2.49793 and delta stat 2.69232, 3.00556 but latest trial 2.49748 gives 2.19295 Suggest that you check this result using the steppar command. 1 1.4865 2.49769 (-0.686181,0.325011) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 3289.91 using 59 PHA bins. Test statistic : Chi-Squared = 3289.91 using 59 PHA bins. Reduced chi-squared = 58.7484 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 5.68991e-05 -2 2.17268 203.892 16558.0 ======================================== Variances and Principal Axes 1 2 5 5.7531E-03| -1.0000 0.0009 0.0001 1.3415E+05| 0.0008 0.9915 -0.1304 1.4701E+06| 0.0002 0.1304 0.9915 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.463e+02 2.469e+02 1.463e+02 1.569e+05 1.727e+05 2.469e+02 1.727e+05 1.447e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17268 +/- 0.384833 2 1 pegcut HighECut keV 203.892 +/- 396.048 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.65580E+04 +/- 1203.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 7.74658e-06 -2 2.17270 203.915 16558.1 ======================================== Variances and Principal Axes 1 2 5 5.7531E-03| -1.0000 0.0009 0.0001 1.3431E+05| 0.0008 0.9914 -0.1307 1.4711E+06| 0.0002 0.1307 0.9914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.464e+02 2.473e+02 1.464e+02 1.571e+05 1.732e+05 2.473e+02 1.732e+05 1.448e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17270 +/- 0.384806 2 1 pegcut HighECut keV 203.915 +/- 396.415 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.65581E+04 +/- 1203.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.52923e-05 3 2.17270 203.915 16558.1 ======================================== Variances and Principal Axes 1 2 5 5.7531E-03| -1.0000 0.0009 0.0001 1.3431E+05| 0.0008 0.9914 -0.1309 1.4719E+06| 0.0002 0.1309 0.9914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.465e+02 2.476e+02 1.465e+02 1.572e+05 1.736e+05 2.476e+02 1.736e+05 1.449e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17270 +/- 0.384840 2 1 pegcut HighECut keV 203.915 +/- 396.533 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.65581E+04 +/- 1203.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17270 +/- 0.384840 2 1 pegcut HighECut keV 203.915 +/- 396.533 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.65581E+04 +/- 1203.74 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14616 18496.3 (-1942.12,1938.21) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.48651 2.49722 (-0.686194,0.324518) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 106.68 using 59 PHA bins. Test statistic : Chi-Squared = 106.68 using 59 PHA bins. Reduced chi-squared = 1.9050 for 56 degrees of freedom Null hypothesis probability = 5.251759e-05 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2350.37 using 59 PHA bins. Test statistic : Chi-Squared = 2350.37 using 59 PHA bins. Reduced chi-squared = 41.9708 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 1.8518e-06 -2 2.17267 203.875 18706.9 ======================================== Variances and Principal Axes 1 2 5 1.0456E-02| -1.0000 0.0009 -0.0000 9.2860E+04| 0.0008 0.9769 0.2138 1.4911E+06| -0.0002 -0.2138 0.9769 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.462e+02 -3.045e+02 1.462e+02 1.568e+05 -2.920e+05 -3.045e+02 -2.920e+05 1.427e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.384765 2 1 pegcut HighECut keV 203.875 +/- 395.937 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.87069E+04 +/- 1194.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 4.6728e-05 -3 2.17261 203.813 18707.0 ======================================== Variances and Principal Axes 1 2 5 1.0455E-02| -1.0000 0.0009 -0.0000 9.2978E+04| 0.0008 0.9768 0.2140 1.4915E+06| -0.0002 -0.2140 0.9768 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.463e+02 -3.046e+02 1.463e+02 1.570e+05 -2.923e+05 -3.046e+02 -2.923e+05 1.427e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17261 +/- 0.384751 2 1 pegcut HighECut keV 203.813 +/- 396.245 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.87070E+04 +/- 1194.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 4.11113e-05 -2 2.17265 203.859 18706.9 ======================================== Variances and Principal Axes 1 2 5 1.0455E-02| -1.0000 0.0009 -0.0000 9.2831E+04| 0.0008 0.9769 0.2139 1.4921E+06| -0.0002 -0.2139 0.9769 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.480e-01 1.463e+02 -3.047e+02 1.463e+02 1.568e+05 -2.923e+05 -3.047e+02 -2.923e+05 1.428e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17265 +/- 0.384743 2 1 pegcut HighECut keV 203.859 +/- 396.012 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.87069E+04 +/- 1195.05 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17265 +/- 0.384743 2 1 pegcut HighECut keV 203.859 +/- 396.012 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.87069E+04 +/- 1195.05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 16903.2, 16900.1 and delta stat 2.69437, 2.71842 but latest trial 16901.6 gives 2.87336 Suggest that you check this result using the steppar command. 5 16901.6 20679.1 (-1805.23,1972.19) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.5188, 2.51997 and delta stat 2.69348, 2.73806 but latest trial 2.51912 gives 2.65466 Suggest that you check this result using the steppar command. 1 1.4865 2.51938 (-0.686245,0.346635) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 843.05 using 59 PHA bins. Test statistic : Chi-Squared = 843.05 using 59 PHA bins. Reduced chi-squared = 15.054 for 56 degrees of freedom Null hypothesis probability = 6.255883e-141 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5163.45 using 59 PHA bins. Test statistic : Chi-Squared = 5163.45 using 59 PHA bins. Reduced chi-squared = 92.2045 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 5.8503e-05 -1 2.17259 203.797 13948.0 ======================================== Variances and Principal Axes 1 2 5 2.5492E-03| -1.0000 0.0010 -0.0001 1.3288E+05| 0.0010 0.9947 -0.1030 2.3738E+06| 0.0000 0.1030 0.9947 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.461e+02 7.905e+01 1.461e+02 1.567e+05 2.296e+05 7.905e+01 2.296e+05 2.350e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384612 2 1 pegcut HighECut keV 203.797 +/- 395.809 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.39480E+04 +/- 1532.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 3.66471e-05 2 2.17259 203.797 13948.0 ======================================== Variances and Principal Axes 1 2 5 2.5492E-03| -1.0000 0.0010 -0.0001 1.3292E+05| 0.0010 0.9947 -0.1030 2.3737E+06| 0.0000 0.1030 0.9947 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.462e+02 7.905e+01 1.462e+02 1.567e+05 2.296e+05 7.905e+01 2.296e+05 2.350e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384631 2 1 pegcut HighECut keV 203.797 +/- 395.858 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.39480E+04 +/- 1532.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 3.66471e-05 1 2.17259 203.797 13948.0 ======================================== Variances and Principal Axes 1 2 5 2.5492E-03| -1.0000 0.0010 -0.0001 1.3292E+05| 0.0010 0.9947 -0.1030 2.3737E+06| 0.0000 0.1030 0.9947 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.479e-01 1.462e+02 7.905e+01 1.462e+02 1.567e+05 2.296e+05 7.905e+01 2.296e+05 2.350e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384631 2 1 pegcut HighECut keV 203.797 +/- 395.858 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.39480E+04 +/- 1532.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384631 2 1 pegcut HighECut keV 203.797 +/- 395.858 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.39480E+04 +/- 1532.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 13948, 11115.3 and delta stat 0, 2.97044 but latest trial 11258.8 gives 3.0012 Suggest that you check this result using the steppar command. 5 12531.7 16418.8 (-1416.4,2470.76) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.51569 (-0.686091,0.343095) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 7120.67 using 59 PHA bins. Test statistic : Chi-Squared = 7120.67 using 59 PHA bins. Reduced chi-squared = 127.155 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 41192.77 using 59 PHA bins. Test statistic : Chi-Squared = 41192.77 using 59 PHA bins. Reduced chi-squared = 735.5851 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000116613 -2 2.17259 203.801 5765.19 ======================================== Variances and Principal Axes 1 2 5 1.0622E-03| -1.0000 0.0015 -0.0001 2.9011E+04| 0.0015 0.9855 -0.1698 4.4530E+06| 0.0001 0.1698 0.9855 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.460e+02 5.971e+02 1.460e+02 1.566e+05 7.403e+05 5.971e+02 7.403e+05 4.325e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384426 2 1 pegcut HighECut keV 203.801 +/- 395.697 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5765.19 +/- 2079.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 4.81614e-07 0 2.17259 203.801 5765.19 ======================================== Variances and Principal Axes 1 2 5 1.0622E-03| -1.0000 0.0015 -0.0001 2.9013E+04| 0.0015 0.9855 -0.1698 4.4544E+06| 0.0001 0.1698 0.9855 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.461e+02 5.973e+02 1.461e+02 1.566e+05 7.406e+05 5.973e+02 7.406e+05 4.327e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384453 2 1 pegcut HighECut keV 203.801 +/- 395.770 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5765.19 +/- 2080.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 4.82342e-07 0 2.17259 203.801 5765.19 ======================================== Variances and Principal Axes 1 2 5 1.0622E-03| -1.0000 0.0015 -0.0001 2.9017E+04| 0.0015 0.9855 -0.1698 4.4538E+06| 0.0001 0.1698 0.9855 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.478e-01 1.461e+02 5.972e+02 1.461e+02 1.566e+05 7.405e+05 5.972e+02 7.405e+05 4.326e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384454 2 1 pegcut HighECut keV 203.801 +/- 395.771 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5765.19 +/- 2079.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384454 2 1 pegcut HighECut keV 203.801 +/- 395.771 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5765.19 +/- 2079.96 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 5765.19, 8877.3 and delta stat 0, 3.94209 but latest trial 8465.16 gives 4.30518 Suggest that you check this result using the steppar command. 5 2728.76 7321.25 (-3036.43,1556.05) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.51966 (-0.686104,0.347055) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 487.24 using 59 PHA bins. Test statistic : Chi-Squared = 487.24 using 59 PHA bins. Reduced chi-squared = 8.7006 for 56 degrees of freedom Null hypothesis probability = 4.498741e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 60.2651 23.5186 -2 2.33616 149.131 62310.3 46.9508 15.6438 -3 2.18049 184.015 60350.7 46.8805 0.894383 -4 2.16684 196.955 61323.4 46.8801 0.0345516 -5 2.17267 203.531 61486.4 ======================================== Variances and Principal Axes 1 2 5 5.7429E-03| -1.0000 0.0014 -0.0000 2.5219E+04| 0.0014 0.9994 -0.0345 9.4525E+07| 0.0000 0.0345 0.9994 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.487e-01 1.373e+02 2.930e+03 1.373e+02 1.376e+05 3.257e+06 2.930e+03 3.257e+06 9.441e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17267 +/- 0.385573 2 1 pegcut HighECut keV 203.531 +/- 370.998 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14864E+04 +/- 9716.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022271e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.00942207 -3 2.17252 203.715 61490.3 ======================================== Variances and Principal Axes 1 2 5 5.6910E-03| -1.0000 0.0013 -0.0000 2.8248E+04| 0.0013 0.9993 -0.0363 9.6854E+07| 0.0000 0.0363 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.459e+02 2.965e+03 1.459e+02 1.560e+05 3.515e+06 2.965e+03 3.515e+06 9.673e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17252 +/- 0.384842 2 1 pegcut HighECut keV 203.715 +/- 395.013 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14903E+04 +/- 9834.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 2.33093e-05 -2 2.17259 203.790 61491.9 ======================================== Variances and Principal Axes 1 2 5 5.6879E-03| -1.0000 0.0013 -0.0000 2.8317E+04| 0.0013 0.9993 -0.0364 9.6978E+07| 0.0000 0.0364 0.9993 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.481e-01 1.461e+02 2.967e+03 1.461e+02 1.565e+05 3.523e+06 2.967e+03 3.523e+06 9.685e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384781 2 1 pegcut HighECut keV 203.790 +/- 395.608 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6.14919E+04 +/- 9841.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022279e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 7120.67 using 59 PHA bins. Test statistic : Chi-Squared = 7120.67 using 59 PHA bins. Reduced chi-squared = 127.155 for 56 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:PhoIndex 2:HighECut 5:norm 46.8801 0.000137794 0 2.17259 203.790 12278.9 ======================================== Variances and Principal Axes 1 2 5 7.4264E-04| -1.0000 0.0019 -0.0000 1.0473E+04| 0.0019 0.9991 -0.0427 7.9980E+07| 0.0000 0.0427 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.459e+02 2.943e+03 1.459e+02 1.565e+05 3.414e+06 2.943e+03 3.414e+06 7.983e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17259 +/- 0.384314 2 1 pegcut HighECut keV 203.790 +/- 395.628 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.22789E+04 +/- 8935.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022280e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 0.000129632 -3 2.17257 203.780 12278.8 ======================================== Variances and Principal Axes 1 2 5 7.4265E-04| -1.0000 0.0019 -0.0000 1.0473E+04| 0.0019 0.9991 -0.0427 7.9985E+07| 0.0000 0.0427 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.460e+02 2.943e+03 1.460e+02 1.565e+05 3.415e+06 2.943e+03 3.415e+06 7.984e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17257 +/- 0.384337 2 1 pegcut HighECut keV 203.780 +/- 395.641 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.22788E+04 +/- 8935.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 46.8801 8.59006e-06 0 2.17257 203.780 12278.8 ======================================== Variances and Principal Axes 1 2 5 7.4265E-04| -1.0000 0.0019 -0.0000 1.0472E+04| 0.0019 0.9991 -0.0427 7.9984E+07| 0.0000 0.0427 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.477e-01 1.460e+02 2.943e+03 1.460e+02 1.565e+05 3.414e+06 2.943e+03 3.414e+06 7.984e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17257 +/- 0.384348 2 1 pegcut HighECut keV 203.780 +/- 395.625 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.22788E+04 +/- 8935.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Nov 16 15:32:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00662330000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00662330000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00662330000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.155e-01 +/- 5.820e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00662330000b_preslew.rsp for Source 1 Spectral data counts: 0.692781 Model predicted rate: 0.115929 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 2.17257 +/- 0.384348 2 1 pegcut HighECut keV 203.780 +/- 395.625 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.22788E+04 +/- 8935.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 12278.8, 26977.1 and delta stat 0, 5.50625 but latest trial 22582.8 gives 30.9814 Suggest that you check this result using the steppar command. 5 0 19628 (-12278.8,7349.18) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 1.4865 2.52085 (-0.686074,0.348277) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 46.88 using 59 PHA bins. Test statistic : Chi-Squared = 46.88 using 59 PHA bins. Reduced chi-squared = 0.8371 for 56 degrees of freedom Null hypothesis probability = 8.022281e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.98267 ( -0.519926 0.0289324 ) Epeak [keV] : 1.82342 ( -0.724274 23.0684 ) Norm@50keV : 9.71596E-03 ( -0.00162087 0.00179295 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 47.12 using 59 PHA bins. # Reduced chi-squared = 0.8414 for 56 degrees of freedom # Null hypothesis probability = 7.950514e-01 Photon flux (15-150 keV) in 6 sec: 1.04172 ( -0.086846 0.08666 ) ph/cm2/s Energy fluence (15-150 keV) : 3.29872e-07 ( -3.70368e-08 3.6489e-08 ) ergs/cm2