XSPEC version: 12.11.0 Build Date/Time: Mon Apr 13 12:38:19 2020 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00944916000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00944916000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.390e-01 +/- 1.409e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00944916000b_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 393007.4 using 59 bins. Test statistic : Chi-Squared 393007.4 using 59 bins. Null hypothesis probability of 0.0e+00 with 56 degrees of freedom Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared 261.74 using 59 bins. Test statistic : Chi-Squared 261.74 using 59 bins. Null hypothesis probability of 2.41e-28 with 56 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 194.968 1.2742 -2 1.20325 106.417 0.0180617 177.988 3122.4 -2 1.15399 291.731 0.0131721 67.373 5211.82 -3 1.04510 690.221 0.0167118 64.1605 1025.02 -2 1.01745 595.383 0.0179139 64.1403 68.1048 -2 0.998262 503.933 0.0182761 64.1213 68.17 -3 0.980559 453.901 0.0185875 64.1169 32.3834 -4 0.979563 457.227 0.0186017 ======================================== Variances and Principal Axes 1 2 3 3.6738E-07| -0.0003 0.0000 1.0000 4.9642E-03| 1.0000 -0.0003 0.0003 4.1143E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.388e-02 1.419e+02 -8.835e-04 1.419e+02 4.114e+05 -2.567e+00 -8.835e-04 -2.567e+00 1.639e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.979563 +/- 0.232119 2 1 cutep50 b 457.227 +/- 641.425 3 1 cutep50 norm 1.86017E-02 +/- 4.04825E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 64.1169 0.00118178 -3 0.979072 455.833 0.0186104 ======================================== Variances and Principal Axes 1 2 3 3.6654E-07| -0.0004 0.0000 1.0000 4.9368E-03| 1.0000 -0.0003 0.0004 4.2171E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.434e+02 -8.806e-04 1.434e+02 4.217e+05 -2.595e+00 -8.806e-04 -2.595e+00 1.634e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.979072 +/- 0.231737 2 1 cutep50 b 455.833 +/- 649.390 3 1 cutep50 norm 1.86104E-02 +/- 4.04199E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 64.1169 0.000793648 -3 0.979055 455.817 0.0186105 ======================================== Variances and Principal Axes 1 2 3 3.6688E-07| -0.0004 0.0000 1.0000 4.9422E-03| 1.0000 -0.0003 0.0004 4.1591E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.424e+02 -8.812e-04 1.424e+02 4.159e+05 -2.579e+00 -8.812e-04 -2.579e+00 1.636e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.979055 +/- 0.231764 2 1 cutep50 b 455.817 +/- 644.912 3 1 cutep50 norm 1.86105E-02 +/- 4.04427E-03 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:38 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.979055 +/- 0.231764 2 1 cutep50 b 455.817 +/- 644.912 3 1 cutep50 norm 1.86105E-02 +/- 4.04427E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom XSPEC12>flux 20.0 50.0 Model Flux 0.78483 photons (4.1021e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.84473 photons (1.21e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588488 1.16269 (-0.390564,0.18364) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.979052 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0186105 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 10000, with delta statistic: 0.390945 *** Parameter upper bound is INVALID. 2 0 0 (-455.81,-455.81) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0156967 0.0264982 (-0.00291382,0.00788763) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.3647 photons (3.4645e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 2.422 (0.000 - 3.642e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.8814 photons (1.6903e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 1.916 (0.000 - 1.720e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.44599 photons (1.3982e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.4892 (0.000 - 1.531e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.59064 photons (3.405e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.6171 (0.000 - 3.545e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.55296 photons (6.3551e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.5744 (0.000 - 6.626e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29177 photons (5.7445e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.2883 (0.000 - 5.680e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.77511 photons (2.3487e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.8558 (0.000 - 2.645e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_15_350kev.log Logging to file:pphcut_15_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:38 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.55848, 2.56024 and delta stat 2.60234, 2.72028 but latest trial 2.56003 gives 1.77507 Suggest that you check this result using the steppar command. 5 2.1133 2.55936 (-0.251209,0.194849) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.20089 (-0.390562,0.22186) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 15.0 Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 150.0 Fit statistic : Chi-Squared 126.41 using 59 bins. Test statistic : Chi-Squared 126.41 using 59 bins. Null hypothesis probability of 2.33e-07 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000197043 0 0.979026 446.321 1.88124 ======================================== Variances and Principal Axes 1 2 5 2.2690E-03| -0.7915 0.0002 0.6111 6.1328E-03| 0.6111 -0.0002 0.7915 5.3068E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 6.858e-03 1.629e+02 5.307e+05 1.625e+01 6.858e-03 1.625e+01 5.188e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979026 +/- 0.231782 2 1 pphcut HighECut keV 446.321 +/- 728.479 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.88124 +/- 7.20251E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 7.59045e-05 0 0.979026 446.322 1.88124 ======================================== Variances and Principal Axes 1 2 5 2.2692E-03| -0.7915 0.0002 0.6111 6.1324E-03| 0.6111 -0.0002 0.7915 5.3068E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 6.837e-03 1.629e+02 5.307e+05 1.619e+01 6.837e-03 1.619e+01 5.183e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979026 +/- 0.231779 2 1 pphcut HighECut keV 446.322 +/- 728.475 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.88124 +/- 7.19945E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 2.72348e-05 2 0.979026 446.322 1.88124 ======================================== Variances and Principal Axes 1 2 5 2.2692E-03| -0.7915 0.0002 0.6111 6.1325E-03| 0.6111 -0.0002 0.7915 5.3071E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 6.845e-03 1.629e+02 5.307e+05 1.621e+01 6.845e-03 1.621e+01 5.185e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979026 +/- 0.231783 2 1 pphcut HighECut keV 446.322 +/- 728.497 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.88124 +/- 7.20052E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_15_150kev.log Logging to file:pphcut_15_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:38 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979026 +/- 0.231783 2 1 pphcut HighECut keV 446.322 +/- 728.497 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 1.88124 +/- 7.20052E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 1.76234 2.00002 (-0.118902,0.118778) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.19794 (-0.390554,0.218913) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 4 25.0 Fit statistic : Chi-Squared 17536.85 using 59 bins. Test statistic : Chi-Squared 17536.85 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00024922 0 0.979027 446.320 0.445953 ======================================== Variances and Principal Axes 1 2 5 1.6698E-04| -0.4637 0.0001 0.8860 4.6823E-03| 0.8860 -0.0003 0.4637 5.3078E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.373e-02 1.629e+02 8.754e-03 1.629e+02 5.308e+05 2.247e+01 8.754e-03 2.247e+01 2.089e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231788 2 1 pphcut HighECut keV 446.320 +/- 728.547 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.445953 +/- 4.57099E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000259807 -2 0.979028 446.335 0.445952 ======================================== Variances and Principal Axes 1 2 5 1.6698E-04| -0.4637 0.0001 0.8860 4.6823E-03| 0.8860 -0.0003 0.4637 5.3081E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.373e-02 1.629e+02 8.753e-03 1.629e+02 5.308e+05 2.247e+01 8.753e-03 2.247e+01 2.089e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979028 +/- 0.231791 2 1 pphcut HighECut keV 446.335 +/- 728.565 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.445952 +/- 4.57070E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 6.29988e-05 1 0.979028 446.335 0.445952 ======================================== Variances and Principal Axes 1 2 5 1.6698E-04| -0.4637 0.0001 0.8860 4.6823E-03| 0.8860 -0.0003 0.4637 5.3092E+05| 0.0003 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.373e-02 1.630e+02 8.751e-03 1.630e+02 5.309e+05 2.247e+01 8.751e-03 2.247e+01 2.089e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979028 +/- 0.231798 2 1 pphcut HighECut keV 446.335 +/- 728.644 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.445952 +/- 4.57009E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_15_25kev.log Logging to file:pphcut_15_25kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:39 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979028 +/- 0.231798 2 1 pphcut HighECut keV 446.335 +/- 728.644 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.445952 +/- 4.57009E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.445952, 0.52113 and delta stat 0, 2.9167 but latest trial 0.518363 gives 3.43428 Suggest that you check this result using the steppar command. 5 0.371629 0.483541 (-0.0743231,0.0375888) !XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.17034, 1.17417 and delta stat 2.51504, 2.84461 but latest trial 1.17259 gives 2.23833 Suggest that you check this result using the steppar command. 1 0.588472 1.17225 (-0.390556,0.193225) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 115.12 using 59 bins. Test statistic : Chi-Squared 115.12 using 59 bins. Null hypothesis probability of 5.65e-06 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 50.0 Fit statistic : Chi-Squared 8580.10 using 59 bins. Test statistic : Chi-Squared 8580.10 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000212212 1 0.979027 446.320 0.590616 ======================================== Variances and Principal Axes 1 2 5 3.3472E-04| -0.3202 0.0001 0.9474 4.0975E-03| 0.9474 -0.0003 0.3202 5.3072E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 4.792e-04 1.629e+02 5.307e+05 -2.157e+00 4.792e-04 -2.157e+00 7.292e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231783 2 1 pphcut HighECut keV 446.320 +/- 728.502 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.590616 +/- 2.70037E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000207274 2 0.979027 446.320 0.590616 ======================================== Variances and Principal Axes 1 2 5 3.3472E-04| -0.3202 0.0001 0.9474 4.0975E-03| 0.9474 -0.0003 0.3202 5.3075E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.373e-02 1.629e+02 4.793e-04 1.629e+02 5.307e+05 -2.157e+00 4.793e-04 -2.157e+00 7.292e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231787 2 1 pphcut HighECut keV 446.320 +/- 728.524 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.590616 +/- 2.70037E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000207274 3 0.979027 446.320 0.590616 ======================================== Variances and Principal Axes 1 2 5 3.3472E-04| -0.3202 0.0001 0.9474 4.0975E-03| 0.9474 -0.0003 0.3202 5.3075E+05| 0.0003 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.373e-02 1.629e+02 4.793e-04 1.629e+02 5.307e+05 -2.157e+00 4.793e-04 -2.157e+00 7.292e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231787 2 1 pphcut HighECut keV 446.320 +/- 728.524 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.590616 +/- 2.70037E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_25_50kev.log Logging to file:pphcut_25_50kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:39 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231787 2 1 pphcut HighECut keV 446.320 +/- 728.524 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.590616 +/- 2.70037E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.546518 0.634972 (-0.0440981,0.0443565) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.18408 (-0.390555,0.205055) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 639.34 using 59 bins. Test statistic : Chi-Squared 639.34 using 59 bins. Null hypothesis probability of 6.27e-100 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 100.0 Fit statistic : Chi-Squared 10198.23 using 59 bins. Test statistic : Chi-Squared 10198.23 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000169101 1 0.979027 446.320 0.552920 ======================================== Variances and Principal Axes 1 2 5 3.2076E-04| -0.1020 0.0000 -0.9948 3.7475E-03| 0.9948 -0.0003 -0.1020 5.3063E+05| -0.0003 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 -3.870e-03 1.629e+02 5.306e+05 -1.147e+01 -3.870e-03 -1.147e+01 6.045e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231772 2 1 pphcut HighECut keV 446.320 +/- 728.446 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.552920 +/- 2.45866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000175756 4 0.979027 446.320 0.552920 ======================================== Variances and Principal Axes 1 2 5 3.2076E-04| -0.1020 0.0000 -0.9948 3.7475E-03| 0.9948 -0.0003 -0.1020 5.3064E+05| -0.0003 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 -3.868e-03 1.629e+02 5.306e+05 -1.147e+01 -3.868e-03 -1.147e+01 6.042e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231771 2 1 pphcut HighECut keV 446.320 +/- 728.447 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.552920 +/- 2.45808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000175756 4 0.979027 446.320 0.552920 ======================================== Variances and Principal Axes 1 2 5 3.2076E-04| -0.1020 0.0000 -0.9948 3.7475E-03| 0.9948 -0.0003 -0.1020 5.3064E+05| -0.0003 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.629e+02 -3.868e-03 1.629e+02 5.306e+05 -1.147e+01 -3.868e-03 -1.147e+01 6.042e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231771 2 1 pphcut HighECut keV 446.320 +/- 728.447 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.552920 +/- 2.45808E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_50_100kev.log Logging to file:pphcut_50_100kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:39 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231771 2 1 pphcut HighECut keV 446.320 +/- 728.447 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.552920 +/- 2.45808E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.515493, 0.512484 and delta stat 2.63849, 3.15857 but latest trial 0.515087 gives 3.36504 Suggest that you check this result using the steppar command. 5 0.513989 0.593338 (-0.0389309,0.0404182) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.20112 (-0.390555,0.222097) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 4035.01 using 59 bins. Test statistic : Chi-Squared 4035.01 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 150.0 Fit statistic : Chi-Squared 47713.49 using 59 bins. Test statistic : Chi-Squared 47713.49 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00015996 1 0.979027 446.320 0.291753 ======================================== Variances and Principal Axes 1 2 5 8.6260E-05| -0.2105 0.0001 -0.9776 3.8797E-03| 0.9776 -0.0003 -0.2105 5.3054E+05| -0.0003 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.629e+02 1.517e-03 1.629e+02 5.305e+05 7.483e+00 1.517e-03 7.483e+00 3.598e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231748 2 1 pphcut HighECut keV 446.320 +/- 728.379 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.291753 +/- 1.89696E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00015996 1 0.979027 446.320 0.291753 ======================================== Variances and Principal Axes 1 2 5 8.6260E-05| -0.2105 0.0001 -0.9776 3.8797E-03| 0.9776 -0.0003 -0.2105 5.3056E+05| -0.0003 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.629e+02 1.517e-03 1.629e+02 5.306e+05 7.484e+00 1.517e-03 7.484e+00 3.599e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231751 2 1 pphcut HighECut keV 446.320 +/- 728.394 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.291753 +/- 1.89701E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000148956 -3 0.979035 446.351 0.291753 ======================================== Variances and Principal Axes 1 2 5 8.6260E-05| -0.2105 0.0001 -0.9776 3.8797E-03| 0.9776 -0.0003 -0.2105 5.3057E+05| -0.0003 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.629e+02 1.517e-03 1.629e+02 5.306e+05 7.485e+00 1.517e-03 7.485e+00 3.599e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979035 +/- 0.231753 2 1 pphcut HighECut keV 446.351 +/- 728.405 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.291753 +/- 1.89705E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_100_150kev.log Logging to file:pphcut_100_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:39 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979035 +/- 0.231753 2 1 pphcut HighECut keV 446.351 +/- 728.405 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.291753 +/- 1.89705E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.321296, 0.321529 and delta stat 2.65663, 2.71727 but latest trial 0.321485 gives 3.5381 Suggest that you check this result using the steppar command. 5 0.261198 0.321413 (-0.0305552,0.0296592) !XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.16782, 1.16804 and delta stat 2.67841, 2.72988 but latest trial 1.16794 gives 2.08466 Suggest that you check this result using the steppar command. 1 0.588472 1.16793 (-0.390563,0.188894) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 376.05 using 59 bins. Test statistic : Chi-Squared 376.05 using 59 bins. Null hypothesis probability of 5.97e-49 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 144.489 40.3655 -2 1.38903 207.676 2.19997 105.865 45.1314 -3 1.41234 698.130 2.37782 67.3448 36.6214 -4 1.21140 9995.31 2.43238 65.2212 9.46842 -5 1.00771 923.419 2.37165 64.7228 5.33274 -6 0.964184 318.757 2.34647 64.2369 3.98245 -7 0.995009 437.455 2.37220 64.1175 1.9011 -8 0.984497 462.459 2.36800 64.1169 0.0547844 -9 0.978868 444.857 2.36430 ======================================== Variances and Principal Axes 1 2 5 3.5956E-03| -0.9782 0.0003 -0.2075 6.1187E-03| -0.2075 -0.0001 0.9782 6.1002E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.357e-02 1.744e+02 3.586e-02 1.744e+02 6.100e+05 1.272e+02 3.586e-02 1.272e+02 3.254e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.978868 +/- 0.231459 2 1 pphcut HighECut keV 444.857 +/- 781.037 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36430 +/- 0.180393 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0268283 -3 0.979145 446.721 2.36460 ======================================== Variances and Principal Axes 1 2 5 3.6075E-03| -0.9787 0.0003 -0.2054 6.0925E-03| -0.2054 -0.0002 0.9787 5.2386E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.619e+02 3.570e-02 1.619e+02 5.239e+05 1.171e+02 3.570e-02 1.171e+02 3.218e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979145 +/- 0.231785 2 1 pphcut HighECut keV 446.721 +/- 723.783 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36460 +/- 0.179399 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00037587 -3 0.979027 446.320 2.36450 ======================================== Variances and Principal Axes 1 2 5 3.6061E-03| -0.9785 0.0003 -0.2062 6.0966E-03| -0.2062 -0.0002 0.9785 5.3249E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.632e+02 3.587e-02 1.632e+02 5.325e+05 1.187e+02 3.587e-02 1.187e+02 3.245e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231769 2 1 pphcut HighECut keV 446.320 +/- 729.717 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 2.36450 +/- 0.180133 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 100.0 Fit statistic : Chi-Squared 4035.01 using 59 bins. Test statistic : Chi-Squared 4035.01 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000132757 0 0.979027 446.320 0.775015 ======================================== Variances and Principal Axes 1 2 5 3.5422E-04| -0.6842 0.0004 -0.7293 6.6665E-03| -0.7293 0.0001 0.6842 5.3048E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.628e+02 3.044e-02 1.628e+02 5.305e+05 1.094e+02 3.044e-02 1.094e+02 2.588e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231736 2 1 pphcut HighECut keV 446.320 +/- 728.339 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.775015 +/- 0.160870 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000128202 2 0.979027 446.320 0.775015 ======================================== Variances and Principal Axes 1 2 5 3.5422E-04| -0.6842 0.0004 -0.7293 6.6665E-03| -0.7293 0.0001 0.6842 5.3049E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.628e+02 3.044e-02 1.628e+02 5.305e+05 1.094e+02 3.044e-02 1.094e+02 2.588e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231736 2 1 pphcut HighECut keV 446.320 +/- 728.350 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.775015 +/- 0.160882 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000128202 2 0.979027 446.320 0.775015 ======================================== Variances and Principal Axes 1 2 5 3.5422E-04| -0.6842 0.0004 -0.7293 6.6665E-03| -0.7293 0.0001 0.6842 5.3049E+05| 0.0003 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.628e+02 3.044e-02 1.628e+02 5.305e+05 1.094e+02 3.044e-02 1.094e+02 2.588e-02 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231736 2 1 pphcut HighECut keV 446.320 +/- 728.350 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.775015 +/- 0.160882 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pphcut_100_350kev.log Logging to file:pphcut_100_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:40 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 0.979027 +/- 0.231736 2 1 pphcut HighECut keV 446.320 +/- 728.350 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.775015 +/- 0.160882 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 0.567822 0.970023 (-0.207193,0.195008) !XSPEC12>error 1 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_15_350kev.log Logging to file:pegcut_15_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:40 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.211000 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 398094, 399689 and delta stat 2.50418, 3.28098 but latest trial 398522 gives 1.09079 Suggest that you check this result using the steppar command. 5 269107 398891 (-77455.9,52327.9) !XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 1.19146, 1.19148 and delta statistic 2.29948, 5.18517 1 0.588472 1.19147 (-0.390527,0.212469) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 4 150.0 Fit statistic : Chi-Squared 1103.78 using 59 bins. Test statistic : Chi-Squared 1103.78 using 59 bins. Null hypothesis probability of 2.15e-194 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00280543 -1 0.978997 446.232 169104. ======================================== Variances and Principal Axes 1 2 5 3.4720E-03| -1.0000 0.0003 -0.0000 5.0969E+05| -0.0003 -0.9997 0.0246 3.3659E+07| 0.0000 0.0246 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 1.622e+02 1.628e+02 5.297e+05 8.151e+05 1.622e+02 8.151e+05 3.364e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978997 +/- 0.231766 2 1 pegcut HighECut keV 446.232 +/- 727.835 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.69104E+05 +/- 5799.92 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 5.06627e-05 2 0.978997 446.232 169104. ======================================== Variances and Principal Axes 1 2 5 3.4720E-03| -1.0000 0.0003 -0.0000 5.0985E+05| -0.0003 -0.9997 0.0248 3.3680E+07| 0.0000 0.0248 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 1.643e+02 1.628e+02 5.302e+05 8.220e+05 1.643e+02 8.220e+05 3.366e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978997 +/- 0.231776 2 1 pegcut HighECut keV 446.232 +/- 728.172 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.69104E+05 +/- 5801.65 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 5.06628e-05 2 0.978997 446.232 169104. ======================================== Variances and Principal Axes 1 2 5 3.4720E-03| -1.0000 0.0003 -0.0000 5.0982E+05| -0.0003 -0.9997 0.0248 3.3682E+07| 0.0000 0.0248 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 1.645e+02 1.628e+02 5.302e+05 8.226e+05 1.645e+02 8.226e+05 3.366e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978997 +/- 0.231778 2 1 pegcut HighECut keV 446.232 +/- 728.171 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.69104E+05 +/- 5801.83 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_15_150kev.log Logging to file:pegcut_15_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:41 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978997 +/- 0.231778 2 1 pegcut HighECut keV 446.232 +/- 728.171 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.69104E+05 +/- 5801.83 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 159593 178595 (-9510.41,9491.25) !XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.1986, 1.19933 and delta stat 2.66471, 2.71725 but latest trial 1.19917 gives 2.6095 Suggest that you check this result using the steppar command. 1 0.588472 1.19896 (-0.390525,0.219965) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 4 25.0 Fit statistic : Chi-Squared 533762.4 using 59 bins. Test statistic : Chi-Squared 533762.4 using 59 bins. Null hypothesis probability of 0.0e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00285966 5 0.978999 446.137 13987.5 ======================================== Variances and Principal Axes 1 2 5 7.0932E-04| -1.0000 0.0002 0.0001 2.6104E+05| -0.0002 -0.9281 0.3722 2.2013E+06| 0.0001 0.3722 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 2.630e+02 1.628e+02 5.299e+05 6.703e+05 2.630e+02 6.703e+05 1.932e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231777 2 1 pegcut HighECut keV 446.137 +/- 727.935 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.39875E+04 +/- 1390.13 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00285966 4 0.978999 446.137 13987.5 ======================================== Variances and Principal Axes 1 2 5 7.0932E-04| -1.0000 0.0002 0.0001 2.6104E+05| -0.0002 -0.9281 0.3722 2.2013E+06| 0.0001 0.3722 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 2.630e+02 1.628e+02 5.299e+05 6.703e+05 2.630e+02 6.703e+05 1.932e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231777 2 1 pegcut HighECut keV 446.137 +/- 727.935 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.39875E+04 +/- 1390.13 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00285966 4 0.978999 446.137 13987.5 ======================================== Variances and Principal Axes 1 2 5 7.0932E-04| -1.0000 0.0002 0.0001 2.6104E+05| -0.0002 -0.9281 0.3722 2.2013E+06| 0.0001 0.3722 0.9281 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 2.630e+02 1.628e+02 5.299e+05 6.703e+05 2.630e+02 6.703e+05 1.932e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231777 2 1 pegcut HighECut keV 446.137 +/- 727.935 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.39875E+04 +/- 1390.13 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_15_25kev.log Logging to file:pegcut_15_25kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:41 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.211000 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231777 2 1 pegcut HighECut keV 446.137 +/- 727.935 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 1.39875E+04 +/- 1390.13 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 11718.3 16213.5 (-2269.17,2225.99) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.17241 (-0.390527,0.193409) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 25.0 Fit statistic : Chi-Squared 65.79 using 59 bins. Test statistic : Chi-Squared 65.79 using 59 bins. Null hypothesis probability of 1.74e-01 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 50.0 Fit statistic : Chi-Squared 79502.05 using 59 bins. Test statistic : Chi-Squared 79502.05 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00283455 -3 0.979044 446.388 34065.9 ======================================== Variances and Principal Axes 1 2 5 2.0505E-03| -1.0000 0.0003 0.0000 5.0422E+05| -0.0003 -0.9930 -0.1181 2.3383E+06| -0.0000 -0.1181 0.9930 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 -5.299e+00 1.628e+02 5.298e+05 -2.152e+05 -5.299e+00 -2.152e+05 2.313e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979044 +/- 0.231772 2 1 pegcut HighECut keV 446.388 +/- 727.884 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3.40659E+04 +/- 1520.77 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000105383 3 0.979044 446.388 34065.9 ======================================== Variances and Principal Axes 1 2 5 2.0504E-03| -1.0000 0.0003 0.0000 5.0548E+05| -0.0003 -0.9930 -0.1180 2.3377E+06| -0.0000 -0.1180 0.9930 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.630e+02 -5.085e+00 1.630e+02 5.310e+05 -2.147e+05 -5.085e+00 -2.147e+05 2.312e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979044 +/- 0.231772 2 1 pegcut HighECut keV 446.388 +/- 728.695 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3.40659E+04 +/- 1520.57 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000105383 3 0.979044 446.388 34065.9 ======================================== Variances and Principal Axes 1 2 5 2.0504E-03| -1.0000 0.0003 0.0000 5.0548E+05| -0.0003 -0.9930 -0.1180 2.3377E+06| -0.0000 -0.1180 0.9930 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.630e+02 -5.085e+00 1.630e+02 5.310e+05 -2.147e+05 -5.085e+00 -2.147e+05 2.312e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979044 +/- 0.231772 2 1 pegcut HighECut keV 446.388 +/- 728.695 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3.40659E+04 +/- 1520.57 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_25_50kev.log Logging to file:pegcut_25_50kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:41 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979044 +/- 0.231772 2 1 pegcut HighECut keV 446.388 +/- 728.695 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 3.40659E+04 +/- 1520.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 31583.1 36558.2 (-2482.79,2492.33) !XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.14549, 1.18553 and delta stat 0.809357, 2.72255 but latest trial 1.18526 gives 2.73225 Suggest that you check this result using the steppar command. 1 0.588473 1.16551 (-0.390572,0.186468) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 50.0 Fit statistic : Chi-Squared 88.58 using 59 bins. Test statistic : Chi-Squared 88.58 using 59 bins. Null hypothesis probability of 3.60e-03 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 100.0 Fit statistic : Chi-Squared 18765.88 using 59 bins. Test statistic : Chi-Squared 18765.88 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00280257 0 0.978991 446.177 63579.5 ======================================== Variances and Principal Axes 1 2 5 3.2189E-03| -1.0000 0.0003 -0.0000 3.2312E+05| -0.0003 -0.9866 -0.1630 8.0952E+06| -0.0001 -0.1630 0.9866 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 -4.335e+02 1.627e+02 5.297e+05 -1.250e+06 -4.335e+02 -1.250e+06 7.889e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978991 +/- 0.231759 2 1 pegcut HighECut keV 446.177 +/- 727.830 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6.35795E+04 +/- 2808.66 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000939055 3 0.978991 446.177 63579.6 ======================================== Variances and Principal Axes 1 2 5 3.2186E-03| -1.0000 0.0003 -0.0000 3.2466E+05| -0.0003 -0.9866 -0.1629 8.0619E+06| -0.0001 -0.1629 0.9866 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 -4.314e+02 1.628e+02 5.300e+05 -1.244e+06 -4.314e+02 -1.244e+06 7.857e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978991 +/- 0.231782 2 1 pegcut HighECut keV 446.177 +/- 728.023 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6.35796E+04 +/- 2802.95 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.000939055 3 0.978991 446.177 63579.6 ======================================== Variances and Principal Axes 1 2 5 3.2186E-03| -1.0000 0.0003 -0.0000 3.2466E+05| -0.0003 -0.9866 -0.1629 8.0619E+06| -0.0001 -0.1629 0.9866 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.372e-02 1.628e+02 -4.314e+02 1.628e+02 5.300e+05 -1.244e+06 -4.314e+02 -1.244e+06 7.857e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978991 +/- 0.231782 2 1 pegcut HighECut keV 446.177 +/- 728.023 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6.35796E+04 +/- 2802.95 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_50_100kev.log Logging to file:pegcut_50_100kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:41 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.210999 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978991 +/- 0.231782 2 1 pegcut HighECut keV 446.177 +/- 728.023 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 6.35796E+04 +/- 2802.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) 5 59201.6 68207.6 (-4378.06,4628.01) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.20031 (-0.390519,0.221318) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 100 Fit statistic : Chi-Squared 277.27 using 59 bins. Test statistic : Chi-Squared 277.27 using 59 bins. Null hypothesis probability of 4.77e-31 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 4 150 Fit statistic : Chi-Squared 23952.96 using 59 bins. Test statistic : Chi-Squared 23952.96 using 59 bins. Null hypothesis probability of 0.00e+00 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00277966 5 0.978999 446.137 57469.5 ======================================== Variances and Principal Axes 1 2 5 1.2843E-03| -1.0000 0.0004 -0.0000 3.5365E+05| -0.0004 -0.9940 0.1091 1.5143E+07| 0.0000 0.1091 0.9940 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.627e+02 3.361e+02 1.627e+02 5.297e+05 1.604e+06 3.361e+02 1.604e+06 1.497e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231742 2 1 pegcut HighECut keV 446.137 +/- 727.781 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.74695E+04 +/- 3868.67 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00277966 5 0.978999 446.137 57469.5 ======================================== Variances and Principal Axes 1 2 5 1.2843E-03| -1.0000 0.0004 -0.0000 3.5365E+05| -0.0004 -0.9940 0.1091 1.5143E+07| 0.0000 0.1091 0.9940 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.627e+02 3.361e+02 1.627e+02 5.297e+05 1.604e+06 3.361e+02 1.604e+06 1.497e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231742 2 1 pegcut HighECut keV 446.137 +/- 727.781 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.74695E+04 +/- 3868.67 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00277966 5 0.978999 446.137 57469.5 ======================================== Variances and Principal Axes 1 2 5 1.2843E-03| -1.0000 0.0004 -0.0000 3.5365E+05| -0.0004 -0.9940 0.1091 1.5143E+07| 0.0000 0.1091 0.9940 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.627e+02 3.361e+02 1.627e+02 5.297e+05 1.604e+06 3.361e+02 1.604e+06 1.497e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231742 2 1 pegcut HighECut keV 446.137 +/- 727.781 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.74695E+04 +/- 3868.67 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_100_150kev.log Logging to file:pegcut_100_150kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:42 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.211000 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231742 2 1 pegcut HighECut keV 446.137 +/- 727.781 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.74695E+04 +/- 3868.67 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 63410.2, 63833.4 and delta stat 2.66106, 3.10531 but latest trial 63454.5 gives 2.65088 Suggest that you check this result using the steppar command. 5 51258.8 63621.8 (-6210.72,6152.31) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.17561 (-0.390527,0.196614) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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 1008.15 using 59 bins. Test statistic : Chi-Squared 1008.15 using 59 bins. Null hypothesis probability of 1.09e-174 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 105.578 40.3654 -2 1.11011 169.606 254818. 103.218 53.8731 -3 1.15535 356.582 334870. 69.3386 69.0737 -4 1.08686 595.637 356621. 64.1617 23.8349 -5 1.00588 516.601 350950. 64.144 1.86713 -6 0.979969 437.204 346520. 64.117 1.55104 -7 0.980222 449.846 346898. 64.1169 0.0518211 -8 0.978999 446.137 346568. ======================================== Variances and Principal Axes 1 2 5 1.1934E-03| -1.0000 0.0005 -0.0000 5.5606E+04| -0.0005 -0.9999 0.0112 3.8953E+09| 0.0000 0.0112 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.366e-02 1.653e+02 1.222e+04 1.653e+02 5.470e+05 4.375e+07 1.222e+04 4.375e+07 3.895e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231644 2 1 pegcut HighECut keV 446.137 +/- 739.579 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46568E+05 +/- 6.24084E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276781 3 0.978999 446.137 346563. ======================================== Variances and Principal Axes 1 2 5 1.1952E-03| -1.0000 0.0005 -0.0000 5.3927E+04| -0.0005 -0.9999 0.0111 3.8805E+09| 0.0000 0.0111 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.371e-02 1.627e+02 1.220e+04 1.627e+02 5.296e+05 4.296e+07 1.220e+04 4.296e+07 3.880e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978999 +/- 0.231747 2 1 pegcut HighECut keV 446.137 +/- 727.762 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.46563E+05 +/- 6.22898E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>newpar 3 100 Fit statistic : Chi-Squared 277.27 using 59 bins. Test statistic : Chi-Squared 277.27 using 59 bins. Null hypothesis probability of 4.77e-31 with 56 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00276092 0 0.978996 446.140 234931. ======================================== Variances and Principal Axes 1 2 5 5.9543E-04| -1.0000 0.0005 -0.0000 4.8447E+04| -0.0005 -0.9999 0.0110 3.9833E+09| 0.0000 0.0110 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.369e-02 1.627e+02 1.238e+04 1.627e+02 5.296e+05 4.377e+07 1.238e+04 4.377e+07 3.983e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.978996 +/- 0.231721 2 1 pegcut HighECut keV 446.140 +/- 727.719 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.34931E+05 +/- 6.31099E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.0024287 -3 0.979082 446.505 234970. ======================================== Variances and Principal Axes 1 2 5 5.9547E-04| -1.0000 0.0005 -0.0000 4.8427E+04| -0.0005 -0.9999 0.0110 3.9847E+09| 0.0000 0.0110 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.370e-02 1.627e+02 1.239e+04 1.627e+02 5.296e+05 4.378e+07 1.239e+04 4.378e+07 3.984e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979082 +/- 0.231722 2 1 pegcut HighECut keV 446.505 +/- 727.717 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.34970E+05 +/- 6.31210E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 64.1169 0.00011905 -3 0.979054 446.410 234961. ======================================== Variances and Principal Axes 1 2 5 5.9539E-04| -1.0000 0.0005 -0.0000 4.8657E+04| -0.0005 -0.9999 0.0110 3.9805E+09| 0.0000 0.0110 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.369e-02 1.630e+02 1.238e+04 1.630e+02 5.313e+05 4.383e+07 1.238e+04 4.383e+07 3.980e+09 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979054 +/- 0.231721 2 1 pegcut HighECut keV 446.410 +/- 728.909 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.34961E+05 +/- 6.30877E+04 ________________________________________________________________________ Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>log pegcut_100_350kev.log Logging to file:pegcut_100_350kev.log !XSPEC12>show XSPEC version: 12.11.0 Mon Jun 1 00:50:42 2020 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 Using chain rule to calculate statistic derivatives (faster method). 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-pc-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: ../sw00944916000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00944916000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00944916000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.138e-01 +/- 7.386e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 46.26 sec Using fit statistic: chi Using Response (RMF) File ../sw00944916000b_preslew.rsp for Source 1 Spectral data counts: 9.89022 Model predicted rate: 0.211000 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 0.979054 +/- 0.231721 2 1 pegcut HighECut keV 446.410 +/- 728.909 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2.34961E+05 +/- 6.30877E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom !XSPEC12>error 5 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 265806, 308603 and delta stat 0.233591, 5.90398 but latest trial 290213 gives 8.42163 Suggest that you check this result using the steppar command. 5 156854 287204 (-78107.3,52243.5) !XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.588472 1.17047 (-0.390582,0.191417) !XSPEC12>error 2 Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared 64.12 using 59 bins. Test statistic : Chi-Squared 64.12 using 59 bins. Null hypothesis probability of 2.13e-01 with 56 degrees of freedom 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: 0.979055 ( -0.390564 0.18364 ) Epeak [keV] : 455.817 ( -455.81 -455.81 ) Norm@50keV : 1.86105E-02 ( -0.00291382 0.00788763 ) ------------------------------------------------------------ Photon flux (15-150 keV) in 46.26 sec: 1.88124 ( -0.1189 0.11878 ) ph/cm2/s Energy fluence (15-150 keV) : 7.82275e-06 ( -4.39979e-07 4.39054e-07 ) ergs/cm2