XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00759159000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00759159000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.565e-01 +/- 1.716e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 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 ../sw00759159000b_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 = 237225.0 using 59 PHA bins. Test statistic : Chi-Squared = 237225.0 using 59 PHA bins. Reduced chi-squared = 4236.160 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 72.62 using 59 PHA bins. Test statistic : Chi-Squared = 72.62 using 59 PHA bins. Reduced chi-squared = 1.297 for 56 degrees of freedom Null hypothesis probability = 6.692095e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 70.4169 0.48816 -2 1.00600 71.5523 0.0300084 60.8902 952.636 -3 1.30177 97.7684 0.0214947 48.1038 1101.2 -4 1.27827 124.388 0.0231900 48.0524 70.3506 -5 1.30681 132.386 0.0225771 48.0481 19.5847 -6 1.30764 133.921 0.0225457 ======================================== Variances and Principal Axes 1 2 3 8.5328E-07| -0.0114 -0.0000 -0.9999 1.5068E-02| 0.9999 -0.0030 -0.0114 6.8709E+03| 0.0030 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.752e-02 2.071e+01 -1.858e-03 2.071e+01 6.871e+03 -5.591e-01 -1.858e-03 -5.591e-01 4.831e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.30764 +/- 0.278419 2 1 cutep50 b 133.921 +/- 82.8906 3 1 cutep50 norm 2.25457E-02 +/- 6.95063E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662027e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 48.0481 0.000804585 -3 1.30854 134.245 0.0225215 ======================================== Variances and Principal Axes 1 2 3 8.4721E-07| -0.0113 -0.0000 -0.9999 1.4804E-02| 0.9999 -0.0029 -0.0113 7.2390E+03| 0.0029 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.706e-02 2.123e+01 -1.842e-03 2.123e+01 7.239e+03 -5.713e-01 -1.842e-03 -5.713e-01 4.782e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.30854 +/- 0.277594 2 1 cutep50 b 134.245 +/- 85.0822 3 1 cutep50 norm 2.25215E-02 +/- 6.91496E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662033e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 48.0481 0.000638928 -3 1.30868 134.303 0.0225174 ======================================== Variances and Principal Axes 1 2 3 8.4533E-07| -0.0113 -0.0000 -0.9999 1.4759E-02| 0.9999 -0.0029 -0.0112 7.3428E+03| 0.0029 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 2.138e+01 -1.839e-03 2.138e+01 7.343e+03 -5.746e-01 -1.839e-03 -5.746e-01 4.768e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.30868 +/- 0.277526 2 1 cutep50 b 134.303 +/- 85.6898 3 1 cutep50 norm 2.25174E-02 +/- 6.90537E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662034e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.1 Mon Jul 17 15:53:30 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.30868 +/- 0.277526 2 1 cutep50 b 134.303 +/- 85.6898 3 1 cutep50 norm 2.25174E-02 +/- 6.90537E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662034e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 1.0119 photons (5.1359e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.67275 photons (9.0922e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.818242 1.62903 (-0.490468,0.320316) XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662034e-01 Current data and model not fit yet. XSPEC12>error 3 A valid fit is first required in order to run error command. XSPEC12>flux 15.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 2.2847 photons (2.1917e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) XSPEC12>flux 15.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 2.0957 photons (1.537e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) XSPEC12>flux 15.0 25.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.69815 photons (2.1704e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) XSPEC12>flux 25.0 50.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.7248 photons (4.1069e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) XSPEC12>flux 50.0 100.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.48814 photons (5.4914e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) XSPEC12>flux 100.0 150.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.18462 photons (3.6009e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) XSPEC12>flux 100.0 350.0 err 100 90 Warning: Fit is not currently valid, therefore no flux error will be calculated. Model Flux 0.3736 photons (1.0149e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) 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 ***Warning: Fit is not current. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:31 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2.06245 2.54422 (-0.221879,0.259891) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.818163 1.65674 (-0.490504,0.348071) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 52.92 using 59 PHA bins. Test statistic : Chi-Squared = 52.92 using 59 PHA bins. Reduced chi-squared = 0.9451 for 56 degrees of freedom Null hypothesis probability = 5.920231e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00022283 -3 1.30866 194.229 2.09542 ======================================== Variances and Principal Axes 1 2 5 4.4597E-03| -0.8546 0.0011 0.5192 9.5876E-03| 0.5192 -0.0008 0.8546 3.8904E+04| -0.0014 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.263e+01 9.951e-03 5.263e+01 3.890e+04 5.673e+00 9.951e-03 5.673e+00 9.032e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30866 +/- 0.277570 2 1 pphcut HighECut keV 194.229 +/- 197.240 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.09542 +/- 9.50385E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.86834e-05 1 1.30866 194.229 2.09542 ======================================== Variances and Principal Axes 1 2 5 4.4605E-03| -0.8546 0.0011 0.5192 9.5860E-03| 0.5192 -0.0008 0.8546 3.8875E+04| -0.0014 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.261e+01 9.870e-03 5.261e+01 3.887e+04 5.612e+00 9.870e-03 5.612e+00 9.014e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30866 +/- 0.277568 2 1 pphcut HighECut keV 194.229 +/- 197.167 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.09542 +/- 9.49438E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 6.01966e-05 -2 1.30867 194.239 2.09543 ======================================== Variances and Principal Axes 1 2 5 4.4605E-03| -0.8546 0.0011 0.5192 9.5860E-03| 0.5192 -0.0008 0.8546 3.8875E+04| -0.0014 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.261e+01 9.868e-03 5.261e+01 3.888e+04 5.611e+00 9.868e-03 5.611e+00 9.014e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30867 +/- 0.277570 2 1 pphcut HighECut keV 194.239 +/- 197.168 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.09543 +/- 9.49421E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:32 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30867 +/- 0.277570 2 1 pphcut HighECut keV 194.239 +/- 197.168 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 2.09543 +/- 9.49421E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.94021 2.25077 (-0.155217,0.155345) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.818165 1.6557 (-0.49051,0.34702) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662100e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 3146.25 using 59 PHA bins. Test statistic : Chi-Squared = 3146.25 using 59 PHA bins. Reduced chi-squared = 56.1831 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 48.0479 0.000165734 -3 1.30868 194.240 0.698046 ======================================== Variances and Principal Axes 1 2 5 5.8383E-04| -0.5504 0.0006 0.8349 8.1259E-03| 0.8349 -0.0012 0.5504 3.8914E+04| -0.0014 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.264e+01 1.335e-02 5.264e+01 3.891e+04 7.304e+00 1.335e-02 7.304e+00 4.239e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30868 +/- 0.277575 2 1 pphcut HighECut keV 194.240 +/- 197.267 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.698046 +/- 6.51103E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662097e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 2.40022e-06 -2 1.30869 194.251 0.698047 ======================================== Variances and Principal Axes 1 2 5 5.8382E-04| -0.5504 0.0006 0.8349 8.1261E-03| 0.8349 -0.0012 0.5504 3.8895E+04| -0.0014 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.263e+01 1.335e-02 5.263e+01 3.889e+04 7.301e+00 1.335e-02 7.301e+00 4.239e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30869 +/- 0.277574 2 1 pphcut HighECut keV 194.251 +/- 197.218 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.698047 +/- 6.51095E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662097e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 4.45801e-06 -3 1.30871 194.266 0.698050 ======================================== Variances and Principal Axes 1 2 5 5.8383E-04| -0.5504 0.0006 0.8349 8.1261E-03| 0.8349 -0.0012 0.5504 3.8905E+04| -0.0014 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.263e+01 1.335e-02 5.263e+01 3.891e+04 7.306e+00 1.335e-02 7.306e+00 4.241e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277580 2 1 pphcut HighECut keV 194.266 +/- 197.244 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.698050 +/- 6.51201E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:33 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277580 2 1 pphcut HighECut keV 194.266 +/- 197.244 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.698050 +/- 6.51201E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.595504 0.802756 (-0.102547,0.104705) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.63773, 1.63844 and delta stat 2.6683, 2.75354 but latest trial 1.63805 gives 2.52387 Suggest that you check this result using the steppar command. 1 0.81816 1.63809 (-0.490552,0.329377) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 164.23 using 59 PHA bins. Test statistic : Chi-Squared = 164.23 using 59 PHA bins. Reduced chi-squared = 2.9326 for 56 degrees of freedom Null hypothesis probability = 1.446609e-12 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2826.45 using 59 PHA bins. Test statistic : Chi-Squared = 2826.45 using 59 PHA bins. Reduced chi-squared = 50.4723 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 48.0479 0.000223648 -3 1.30866 194.228 0.724736 ======================================== Variances and Principal Axes 1 2 5 8.4092E-04| -0.2140 0.0004 0.9768 6.0819E-03| 0.9768 -0.0013 0.2140 3.8905E+04| -0.0014 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.263e+01 -3.019e-03 5.263e+01 3.891e+04 -3.042e+00 -3.019e-03 -3.042e+00 1.319e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30866 +/- 0.277563 2 1 pphcut HighECut keV 194.228 +/- 197.244 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.724736 +/- 3.63140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 9.72204e-05 -3 1.30868 194.244 0.724734 ======================================== Variances and Principal Axes 1 2 5 8.4094E-04| -0.2140 0.0004 0.9768 6.0819E-03| 0.9768 -0.0013 0.2140 3.8879E+04| -0.0014 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.261e+01 -3.019e-03 5.261e+01 3.888e+04 -3.040e+00 -3.019e-03 -3.040e+00 1.319e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30868 +/- 0.277571 2 1 pphcut HighECut keV 194.244 +/- 197.176 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.724734 +/- 3.63130E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.07968e-05 -3 1.30870 194.258 0.724733 ======================================== Variances and Principal Axes 1 2 5 8.4093E-04| -0.2140 0.0004 0.9768 6.0819E-03| 0.9768 -0.0013 0.2140 3.8891E+04| -0.0014 -1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.262e+01 -3.018e-03 5.262e+01 3.889e+04 -3.040e+00 -3.018e-03 -3.040e+00 1.319e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30870 +/- 0.277569 2 1 pphcut HighECut keV 194.258 +/- 197.208 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.724733 +/- 3.63112E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:34 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30870 +/- 0.277569 2 1 pphcut HighECut keV 194.258 +/- 197.208 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.724733 +/- 3.63112E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.664417 0.786576 (-0.0603163,0.0618427) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.65041, 1.65201 and delta stat 2.64427, 2.72514 but latest trial 1.65164 gives 2.73964 Suggest that you check this result using the steppar command. 1 0.818164 1.65121 (-0.490534,0.342512) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1684.18 using 59 PHA bins. Test statistic : Chi-Squared = 1684.18 using 59 PHA bins. Reduced chi-squared = 30.0747 for 56 degrees of freedom Null hypothesis probability = 1.761700e-315 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 8174.95 using 59 PHA bins. Test statistic : Chi-Squared = 8174.95 using 59 PHA bins. Reduced chi-squared = 145.981 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 48.0479 0.000281346 -3 1.30865 194.218 0.488063 ======================================== Variances and Principal Axes 1 2 5 3.7939E-04| -0.2177 0.0002 -0.9760 6.1134E-03| 0.9760 -0.0013 -0.2177 3.8895E+04| 0.0014 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 5.262e+01 -4.102e-03 5.262e+01 3.889e+04 -2.132e+00 -4.102e-03 -2.132e+00 7.679e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277531 2 1 pphcut HighECut keV 194.218 +/- 197.217 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.488063 +/- 2.77109E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 4.32805e-05 0 1.30865 194.218 0.488063 ======================================== Variances and Principal Axes 1 2 5 3.7940E-04| -0.2176 0.0002 -0.9760 6.1135E-03| 0.9760 -0.0013 -0.2176 3.8859E+04| 0.0014 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.703e-02 5.259e+01 -4.104e-03 5.259e+01 3.886e+04 -2.133e+00 -4.104e-03 -2.133e+00 7.680e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277536 2 1 pphcut HighECut keV 194.218 +/- 197.127 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.488063 +/- 2.77135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.1205e-05 -3 1.30868 194.243 0.488061 ======================================== Variances and Principal Axes 1 2 5 3.7940E-04| -0.2176 0.0002 -0.9760 6.1135E-03| 0.9760 -0.0013 -0.2176 3.8860E+04| 0.0014 1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.703e-02 5.260e+01 -4.105e-03 5.260e+01 3.886e+04 -2.133e+00 -4.105e-03 -2.133e+00 7.681e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30868 +/- 0.277540 2 1 pphcut HighECut keV 194.243 +/- 197.130 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.488061 +/- 2.77140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:39 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30868 +/- 0.277540 2 1 pphcut HighECut keV 194.243 +/- 197.130 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.488061 +/- 2.77140E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.443729 0.533231 (-0.0443324,0.0451697) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.64894, 1.6497 and delta stat 2.67894, 2.76935 but latest trial 1.64923 gives 2.48564 Suggest that you check this result using the steppar command. 1 0.81816 1.64932 (-0.49052,0.340639) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 15750.67 using 59 PHA bins. Test statistic : Chi-Squared = 15750.67 using 59 PHA bins. Reduced chi-squared = 281.2620 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 = 77682.83 using 59 PHA bins. Test statistic : Chi-Squared = 77682.83 using 59 PHA bins. Reduced chi-squared = 1387.193 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 48.0479 0.000328342 -3 1.30865 194.219 0.184584 ======================================== Variances and Principal Axes 1 2 5 5.4937E-05| -0.1815 0.0003 -0.9834 6.0381E-03| 0.9834 -0.0013 -0.1815 3.8883E+04| 0.0014 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.700e-02 5.260e+01 3.699e-03 5.260e+01 3.888e+04 3.524e+00 3.699e-03 3.524e+00 5.714e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277488 2 1 pphcut HighECut keV 194.219 +/- 197.188 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.184584 +/- 2.39038E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 2.34296e-05 4 1.30865 194.219 0.184583 ======================================== Variances and Principal Axes 1 2 5 5.4936E-05| -0.1815 0.0003 -0.9834 6.0382E-03| 0.9834 -0.0013 -0.1815 3.8848E+04| 0.0014 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.700e-02 5.258e+01 3.699e-03 5.258e+01 3.885e+04 3.522e+00 3.699e-03 3.522e+00 5.715e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277485 2 1 pphcut HighECut keV 194.219 +/- 197.098 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.184583 +/- 2.39057E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 2.34296e-05 3 1.30865 194.219 0.184583 ======================================== Variances and Principal Axes 1 2 5 5.4936E-05| -0.1815 0.0003 -0.9834 6.0382E-03| 0.9834 -0.0013 -0.1815 3.8848E+04| 0.0014 1.0000 0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.700e-02 5.258e+01 3.699e-03 5.258e+01 3.885e+04 3.522e+00 3.699e-03 3.522e+00 5.715e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277485 2 1 pphcut HighECut keV 194.219 +/- 197.098 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.184583 +/- 2.39057E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:40 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277485 2 1 pphcut HighECut keV 194.219 +/- 197.098 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.184583 +/- 2.39057E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.223839, 0.223908 and delta stat 2.62447, 3.28351 but latest trial 0.223874 gives 2.52933 Suggest that you check this result using the steppar command. 5 0.14266 0.223874 (-0.0419235,0.0392902) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.818161 1.63027 (-0.490485,0.321625) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 223.53 using 59 PHA bins. Test statistic : Chi-Squared = 223.53 using 59 PHA bins. Reduced chi-squared = 3.9915 for 56 degrees of freedom Null hypothesis probability = 7.039414e-22 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.5756 2.35913 -2 1.22041 115.455 2.22862 48.3227 4.46206 -3 1.27848 154.275 2.26059 48.0641 2.00892 -4 1.29479 179.190 2.27631 48.0485 0.433928 -5 1.30516 190.595 2.28253 48.0479 0.0790758 -6 1.30797 193.593 2.28399 ======================================== Variances and Principal Axes 1 2 5 5.7399E-03| -0.9816 0.0013 0.1909 8.8544E-03| 0.1909 -0.0008 0.9816 3.6190E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.722e-02 5.082e+01 3.044e-02 5.082e+01 3.619e+04 2.126e+01 3.044e-02 2.126e+01 2.123e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30797 +/- 0.277878 2 1 pphcut HighECut keV 193.593 +/- 190.237 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28399 +/- 0.145705 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662092e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00867992 -3 1.30856 194.140 2.28428 ======================================== Variances and Principal Axes 1 2 5 5.7354E-03| -0.9824 0.0012 0.1869 8.8606E-03| 0.1869 -0.0008 0.9824 3.8392E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.708e-02 5.229e+01 3.051e-02 5.229e+01 3.839e+04 2.198e+01 3.051e-02 2.198e+01 2.133e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30856 +/- 0.277625 2 1 pphcut HighECut keV 194.140 +/- 195.939 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28428 +/- 0.146046 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00106569 -3 1.30871 194.265 2.28435 ======================================== Variances and Principal Axes 1 2 5 5.7343E-03| -0.9825 0.0012 0.1863 8.8620E-03| 0.1863 -0.0008 0.9825 3.8806E+04| -0.0014 -1.0000 -0.0006 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.257e+01 3.056e-02 5.257e+01 3.881e+04 2.214e+01 3.056e-02 2.214e+01 2.138e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30871 +/- 0.277577 2 1 pphcut HighECut keV 194.265 +/- 196.993 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.28435 +/- 0.146230 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662096e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 15750.67 using 59 PHA bins. Test statistic : Chi-Squared = 15750.67 using 59 PHA bins. Reduced chi-squared = 281.2620 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 48.0479 0.000346935 -3 1.30865 194.221 0.373486 ======================================== Variances and Principal Axes 1 2 5 1.8862E-04| -0.4403 0.0011 -0.8978 7.1999E-03| 0.8978 -0.0010 -0.4403 3.8876E+04| 0.0014 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.699e-02 5.259e+01 2.432e-02 5.259e+01 3.888e+04 2.003e+01 2.432e-02 2.003e+01 1.187e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277465 2 1 pphcut HighECut keV 194.221 +/- 197.170 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.373486 +/- 0.108932 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.98007e-05 -1 1.30865 194.221 0.373486 ======================================== Variances and Principal Axes 1 2 5 1.8860E-04| -0.4403 0.0011 -0.8978 7.2001E-03| 0.8978 -0.0010 -0.4403 3.8844E+04| 0.0014 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.699e-02 5.257e+01 2.432e-02 5.257e+01 3.884e+04 2.002e+01 2.432e-02 2.002e+01 1.186e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277470 2 1 pphcut HighECut keV 194.221 +/- 197.089 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.373486 +/- 0.108920 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 4.15515e-05 4 1.30865 194.221 0.373486 ======================================== Variances and Principal Axes 1 2 5 1.8860E-04| -0.4403 0.0011 -0.8978 7.2001E-03| 0.8978 -0.0010 -0.4403 3.8845E+04| 0.0014 1.0000 0.0005 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.699e-02 5.257e+01 2.432e-02 5.257e+01 3.884e+04 2.002e+01 2.432e-02 2.002e+01 1.186e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277473 2 1 pphcut HighECut keV 194.221 +/- 197.091 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.373486 +/- 0.108924 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:41 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.30865 +/- 0.277473 2 1 pphcut HighECut keV 194.221 +/- 197.091 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.373486 +/- 0.108924 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.542431, 0.559415 and delta stat 1.97447, 3.26228 but latest trial 0.552964 gives 1.93752 Suggest that you check this result using the steppar command. 5 0.226249 0.550923 (-0.147238,0.177437) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.60745, 1.76509 and delta stat 2.11694, 10.1347 but latest trial 1.63106 gives 1.89333 Suggest that you check this result using the steppar command. 1 0.818166 1.68627 (-0.490483,0.377621) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:42 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 288524, 288525 and delta stat 2.45151, 9.34118 but latest trial 288524 gives 11.1966 Suggest that you check this result using the steppar command. 5 170795 288524 (-48430.9,69298.6) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.61364, 1.65682 and delta stat 1.86121, 4.99102 but latest trial 1.62823 gives 1.83217 Suggest that you check this result using the steppar command. 1 0.81816 1.63523 (-0.490474,0.326598) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 156.85 using 59 PHA bins. Test statistic : Chi-Squared = 156.85 using 59 PHA bins. Reduced chi-squared = 2.8008 for 56 degrees of freedom Null hypothesis probability = 1.711571e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00039496 -1 1.30861 194.190 153751. ======================================== Variances and Principal Axes 1 2 5 4.9509E-03| -1.0000 0.0014 -0.0000 3.3376E+04| 0.0014 0.9999 -0.0100 5.4104E+07| 0.0000 0.0100 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.258e+01 5.320e+02 5.258e+01 3.884e+04 5.433e+05 5.320e+02 5.433e+05 5.410e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277565 2 1 pegcut HighECut keV 194.190 +/- 197.069 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.53751E+05 +/- 7355.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 2.70924e-05 1 1.30861 194.190 153751. ======================================== Variances and Principal Axes 1 2 5 4.9509E-03| -1.0000 0.0014 -0.0000 3.3409E+04| 0.0014 0.9999 -0.0100 5.4058E+07| 0.0000 0.0100 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.259e+01 5.298e+02 5.259e+01 3.884e+04 5.417e+05 5.298e+02 5.417e+05 5.405e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277559 2 1 pegcut HighECut keV 194.190 +/- 197.081 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.53751E+05 +/- 7352.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 3.52231e-05 3 1.30861 194.190 153751. ======================================== Variances and Principal Axes 1 2 5 4.9509E-03| -1.0000 0.0014 -0.0000 3.3401E+04| 0.0014 0.9999 -0.0100 5.4070E+07| 0.0000 0.0100 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.259e+01 5.304e+02 5.259e+01 3.884e+04 5.422e+05 5.304e+02 5.422e+05 5.406e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277562 2 1 pegcut HighECut keV 194.190 +/- 197.082 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.53751E+05 +/- 7352.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:43 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232834 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277562 2 1 pegcut HighECut keV 194.190 +/- 197.082 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.53751E+05 +/- 7352.87 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 141362 166001 (-12388.6,12249.6) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.65081, 1.65083 and delta stat 2.54319, 2.71936 but latest trial 1.65083 gives 2.73512 Suggest that you check this result using the steppar command. 1 0.818171 1.65082 (-0.490438,0.342214) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 49700.58 using 59 PHA bins. Test statistic : Chi-Squared = 49700.58 using 59 PHA bins. Reduced chi-squared = 887.5103 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 48.0479 0.000300979 1 1.30861 194.182 21711.2 ======================================== Variances and Principal Axes 1 2 5 1.7159E-03| -1.0000 0.0011 0.0000 2.7066E+04| 0.0011 0.9985 -0.0556 3.8394E+06| 0.0001 0.0556 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.260e+01 3.916e+02 5.260e+01 3.885e+04 2.116e+05 3.916e+02 2.116e+05 3.828e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277585 2 1 pegcut HighECut keV 194.182 +/- 197.109 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2.17112E+04 +/- 1956.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.000298766 2 1.30861 194.182 21711.2 ======================================== Variances and Principal Axes 1 2 5 1.7159E-03| -1.0000 0.0011 0.0000 2.7065E+04| 0.0011 0.9985 -0.0556 3.8394E+06| 0.0001 0.0556 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.260e+01 3.916e+02 5.260e+01 3.885e+04 2.116e+05 3.916e+02 2.116e+05 3.828e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277579 2 1 pegcut HighECut keV 194.182 +/- 197.105 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2.17112E+04 +/- 1956.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.000298766 2 1.30861 194.182 21711.2 ======================================== Variances and Principal Axes 1 2 5 1.7159E-03| -1.0000 0.0011 0.0000 2.7065E+04| 0.0011 0.9985 -0.0556 3.8394E+06| 0.0001 0.0556 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.260e+01 3.916e+02 5.260e+01 3.885e+04 2.116e+05 3.916e+02 2.116e+05 3.828e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277579 2 1 pegcut HighECut keV 194.182 +/- 197.105 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2.17112E+04 +/- 1956.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:44 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277579 2 1 pegcut HighECut keV 194.182 +/- 197.105 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 2.17112E+04 +/- 1956.42 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 18621 24860.4 (-3090.24,3149.16) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.81816 1.63817 (-0.490446,0.329563) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 55.30 using 59 PHA bins. Test statistic : Chi-Squared = 55.30 using 59 PHA bins. Reduced chi-squared = 0.9875 for 56 degrees of freedom Null hypothesis probability = 5.014187e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 11326.41 using 59 PHA bins. Test statistic : Chi-Squared = 11326.41 using 59 PHA bins. Reduced chi-squared = 202.2573 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 48.0479 0.000349315 -3 1.30864 194.210 41085.8 ======================================== Variances and Principal Axes 1 2 5 5.0024E-03| -1.0000 0.0014 0.0000 2.9630E+04| 0.0014 0.9989 0.0464 4.3078E+06| -0.0001 -0.0464 0.9989 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.705e-02 5.259e+01 -2.160e+02 5.259e+01 3.884e+04 -1.983e+05 -2.160e+02 -1.983e+05 4.299e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30864 +/- 0.277576 2 1 pegcut HighECut keV 194.210 +/- 197.088 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4.10858E+04 +/- 2073.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 4.01203e-05 -2 1.30867 194.238 41085.6 ======================================== Variances and Principal Axes 1 2 5 5.0020E-03| -1.0000 0.0014 0.0000 2.9658E+04| 0.0014 0.9989 0.0464 4.3059E+06| -0.0001 -0.0464 0.9989 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.260e+01 -2.157e+02 5.260e+01 3.886e+04 -1.982e+05 -2.157e+02 -1.982e+05 4.297e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30867 +/- 0.277559 2 1 pegcut HighECut keV 194.238 +/- 197.133 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4.10856E+04 +/- 2072.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 2.06853e-05 0 1.30867 194.238 41085.6 ======================================== Variances and Principal Axes 1 2 5 5.0020E-03| -1.0000 0.0014 0.0000 2.9701E+04| 0.0014 0.9989 0.0464 4.3019E+06| -0.0001 -0.0464 0.9989 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.261e+01 -2.152e+02 5.261e+01 3.888e+04 -1.978e+05 -2.152e+02 -1.978e+05 4.293e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30867 +/- 0.277552 2 1 pegcut HighECut keV 194.238 +/- 197.185 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4.10856E+04 +/- 2071.90 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:45 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30867 +/- 0.277552 2 1 pegcut HighECut keV 194.238 +/- 197.185 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 4.10856E+04 +/- 2071.90 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 37654.4, 37653.2 and delta stat 2.69006, 4.17754 but latest trial 37654.4 gives 2.69006 Suggest that you check this result using the steppar command. 5 37653.8 44627.8 (-3431.81,3542.17) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.818164 1.65292 (-0.490512,0.344241) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662100e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 144.74 using 59 PHA bins. Test statistic : Chi-Squared = 144.74 using 59 PHA bins. Reduced chi-squared = 2.5846 for 56 degrees of freedom Null hypothesis probability = 8.693604e-10 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 5414.25 using 59 PHA bins. Test statistic : Chi-Squared = 5414.25 using 59 PHA bins. Reduced chi-squared = 96.6830 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 48.0479 0.00040539 -1 1.30861 194.189 54933.8 ======================================== Variances and Principal Axes 1 2 5 3.3114E-03| -1.0000 0.0013 -0.0000 3.4984E+04| 0.0013 0.9998 0.0198 9.8497E+06| -0.0000 -0.0198 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.703e-02 5.258e+01 -4.129e+02 5.258e+01 3.883e+04 -1.943e+05 -4.129e+02 -1.943e+05 9.846e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277539 2 1 pegcut HighECut keV 194.189 +/- 197.057 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5.49338E+04 +/- 3137.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.9098e-05 2 1.30861 194.189 54933.8 ======================================== Variances and Principal Axes 1 2 5 3.3115E-03| -1.0000 0.0013 -0.0000 3.4992E+04| 0.0013 0.9998 0.0198 9.8486E+06| -0.0000 -0.0198 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.703e-02 5.258e+01 -4.128e+02 5.258e+01 3.884e+04 -1.942e+05 -4.128e+02 -1.942e+05 9.845e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277536 2 1 pegcut HighECut keV 194.189 +/- 197.070 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5.49338E+04 +/- 3137.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 5.9098e-05 2 1.30861 194.189 54933.8 ======================================== Variances and Principal Axes 1 2 5 3.3115E-03| -1.0000 0.0013 -0.0000 3.4992E+04| 0.0013 0.9998 0.0198 9.8486E+06| -0.0000 -0.0198 0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.703e-02 5.258e+01 -4.128e+02 5.258e+01 3.884e+04 -1.942e+05 -4.128e+02 -1.942e+05 9.845e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277536 2 1 pegcut HighECut keV 194.189 +/- 197.070 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5.49338E+04 +/- 3137.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:46 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232834 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277536 2 1 pegcut HighECut keV 194.189 +/- 197.070 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 5.49338E+04 +/- 3137.64 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 49913.5 60049.6 (-5020.38,5115.75) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.64606, 1.64622 and delta stat 2.64216, 2.73138 but latest trial 1.64618 gives 2.76264 Suggest that you check this result using the steppar command. 1 0.81816 1.64614 (-0.490449,0.337531) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 855.31 using 59 PHA bins. Test statistic : Chi-Squared = 855.31 using 59 PHA bins. Reduced chi-squared = 15.273 for 56 degrees of freedom Null hypothesis probability = 2.003673e-143 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 15568.51 using 59 PHA bins. Test statistic : Chi-Squared = 15568.51 using 59 PHA bins. Reduced chi-squared = 278.0091 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 48.0479 0.000452901 -2 1.30861 194.189 36020.3 ======================================== Variances and Principal Axes 1 2 5 1.2883E-03| -1.0000 0.0018 -0.0000 1.6332E+04| 0.0018 0.9995 -0.0311 2.3307E+07| 0.0000 0.0311 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.701e-02 5.256e+01 7.681e+02 5.256e+01 3.882e+04 7.234e+05 7.681e+02 7.234e+05 2.328e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277500 2 1 pegcut HighECut keV 194.189 +/- 197.032 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.60203E+04 +/- 4825.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 3.96253e-05 -2 1.30863 194.206 36020.7 ======================================== Variances and Principal Axes 1 2 5 1.2883E-03| -1.0000 0.0018 -0.0000 1.6330E+04| 0.0018 0.9995 -0.0311 2.3314E+07| 0.0000 0.0311 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.700e-02 5.256e+01 7.684e+02 5.256e+01 3.883e+04 7.236e+05 7.684e+02 7.236e+05 2.329e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30863 +/- 0.277497 2 1 pegcut HighECut keV 194.206 +/- 197.043 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.60207E+04 +/- 4826.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 3.87618e-05 -1 1.30863 194.208 36020.7 ======================================== Variances and Principal Axes 1 2 5 1.2883E-03| -1.0000 0.0018 -0.0000 1.6341E+04| 0.0018 0.9995 -0.0311 2.3306E+07| 0.0000 0.0311 0.9995 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.700e-02 5.257e+01 7.680e+02 5.257e+01 3.884e+04 7.235e+05 7.680e+02 7.235e+05 2.328e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30863 +/- 0.277490 2 1 pegcut HighECut keV 194.208 +/- 197.075 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.60207E+04 +/- 4825.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:47 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232835 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30863 +/- 0.277490 2 1 pegcut HighECut keV 194.208 +/- 197.075 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 3.60207E+04 +/- 4825.27 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 27591.9 44035 (-8428.77,8014.34) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.81816 1.65453 (-0.490471,0.345898) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662099e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/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 = 647.99 using 59 PHA bins. Test statistic : Chi-Squared = 647.99 using 59 PHA bins. Reduced chi-squared = 11.571 for 56 degrees of freedom Null hypothesis probability = 1.190256e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 49.4481 2.35912 -2 1.14545 105.439 194705. 49.377 5.45093 -3 1.27032 144.356 209394. 48.1445 7.27928 -4 1.28924 172.421 215186. 48.0528 1.921 -5 1.30280 187.960 218149. 48.0479 0.422145 -6 1.30737 193.002 219005. ======================================== Variances and Principal Axes 1 2 5 2.4303E-03| -1.0000 0.0022 -0.0000 4.6843E+03| 0.0022 1.0000 -0.0046 1.3851E+09| 0.0000 0.0046 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.702e-02 4.934e+01 8.420e+03 4.934e+01 3.419e+04 6.393e+06 8.420e+03 6.393e+06 1.385e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30737 +/- 0.277528 2 1 pegcut HighECut keV 193.002 +/- 184.918 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19005E+05 +/- 3.72161E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662071e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.0193596 -3 1.30835 193.963 219182. ======================================== Variances and Principal Axes 1 2 5 2.4175E-03| -1.0000 0.0021 -0.0000 5.1585E+03| 0.0021 1.0000 -0.0048 1.4213E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.709e-02 5.199e+01 8.539e+03 5.199e+01 3.794e+04 6.826e+06 8.539e+03 6.826e+06 1.421e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30835 +/- 0.277644 2 1 pegcut HighECut keV 193.963 +/- 194.780 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19182E+05 +/- 3.76998E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662095e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.00204417 -3 1.30861 194.182 219225. ======================================== Variances and Principal Axes 1 2 5 2.4138E-03| -1.0000 0.0021 -0.0000 5.2515E+03| 0.0021 1.0000 -0.0048 1.4270E+09| 0.0000 0.0048 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.704e-02 5.247e+01 8.555e+03 5.247e+01 3.866e+04 6.905e+06 8.555e+03 6.905e+06 1.427e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277567 2 1 pegcut HighECut keV 194.182 +/- 196.625 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.19225E+05 +/- 3.77750E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 855.31 using 59 PHA bins. Test statistic : Chi-Squared = 855.31 using 59 PHA bins. Reduced chi-squared = 15.273 for 56 degrees of freedom Null hypothesis probability = 2.003673e-143 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.000498761 0 1.30861 194.182 101494. ======================================== Variances and Principal Axes 1 2 5 7.5279E-04| -1.0000 0.0025 -0.0000 3.6077E+03| 0.0025 1.0000 -0.0050 1.4330E+09| 0.0000 0.0050 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.699e-02 5.255e+01 8.793e+03 5.255e+01 3.881e+04 7.102e+06 8.793e+03 7.102e+06 1.433e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277464 2 1 pegcut HighECut keV 194.182 +/- 197.003 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.01494E+05 +/- 3.78545E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 0.000479691 -2 1.30861 194.189 101496. ======================================== Variances and Principal Axes 1 2 5 7.5282E-04| -1.0000 0.0025 -0.0000 3.6071E+03| 0.0025 1.0000 -0.0050 1.4331E+09| 0.0000 0.0050 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.698e-02 5.254e+01 8.793e+03 5.254e+01 3.881e+04 7.103e+06 8.793e+03 7.103e+06 1.433e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277457 2 1 pegcut HighECut keV 194.189 +/- 196.998 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.01496E+05 +/- 3.78562E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 48.0479 4.65276e-05 4 1.30861 194.189 101496. ======================================== Variances and Principal Axes 1 2 5 7.5284E-04| -1.0000 0.0025 -0.0000 3.6063E+03| 0.0025 1.0000 -0.0050 1.4337E+09| 0.0000 0.0050 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.698e-02 5.255e+01 8.796e+03 5.255e+01 3.882e+04 7.105e+06 8.796e+03 7.105e+06 1.434e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277461 2 1 pegcut HighECut keV 194.189 +/- 197.017 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.01496E+05 +/- 3.78638E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Mon Jul 17 15:53:47 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00759159000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00759159000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00759159000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.348e-01 +/- 9.901e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 12.46 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00759159000b_preslew.rsp for Source 1 Spectral data counts: 2.92519 Model predicted rate: 0.232834 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.30861 +/- 0.277461 2 1 pegcut HighECut keV 194.189 +/- 197.017 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.01496E+05 +/- 3.78638E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 151378, 181799 and delta stat 1.05116, 4.47522 but latest trial 168426 gives 24.7106 Suggest that you check this result using the steppar command. 5 54112.1 166589 (-47384.1,65092.5) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.65192, 1.76503 and delta stat 2.68834, 9.11934 but latest trial 1.65273 gives 2.68701 Suggest that you check this result using the steppar command. 1 0.81816 1.70848 (-0.490448,0.399869) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8580 for 56 degrees of freedom Null hypothesis probability = 7.662098e-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: 1.30868 ( -0.490468 0.320316 ) Epeak [keV] : 134.303 ( ) Norm@50keV : 2.25174E-02 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. # Reduced chi-squared = 0.8580 for 56 degrees of freedom # Null hypothesis probability = 7.662034e-01 Photon flux (15-150 keV) in 12.46 sec: 2.09543 ( -0.15522 0.15534 ) ph/cm2/s Energy fluence (15-150 keV) : 1.91574e-06 ( -1.54367e-07 1.52635e-07 ) ergs/cm2