XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00762535000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00762535000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.044e-02 +/- 1.301e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00762535000b_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 = 7.011672e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.011672e+07 using 59 PHA bins. Reduced chi-squared = 1.252084e+06 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 56.03 using 59 PHA bins. Test statistic : Chi-Squared = 56.03 using 59 PHA bins. Reduced chi-squared = 1.001 for 56 degrees of freedom Null hypothesis probability = 4.736490e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 55.0496 0.0917398 -2 1.04208 61.4125 0.00139238 54.6239 3247.94 -3 1.24099 70.9809 0.00107192 53.7874 3933.9 -4 1.26651 76.6502 0.00107536 53.7864 130.74 -5 1.26677 77.0052 0.00107506 ======================================== Variances and Principal Axes 1 2 3 5.0778E-09| -0.0009 -0.0000 -1.0000 9.0106E-02| 0.9999 -0.0102 -0.0009 1.5659E+03| 0.0102 0.9999 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.538e-01 1.601e+01 -3.249e-04 1.601e+01 1.566e+03 -2.372e-02 -3.249e-04 -2.372e-02 4.399e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.26677 +/- 0.503754 2 1 cutep50 b 77.0052 +/- 39.5688 3 1 cutep50 norm 1.07506E-03 +/- 6.63230E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591152e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 53.7864 3.95557e-05 -3 1.26683 77.0108 0.00107497 ======================================== Variances and Principal Axes 1 2 3 5.0563E-09| -0.0009 -0.0000 -1.0000 8.8931E-02| 0.9999 -0.0101 -0.0009 1.5985E+03| 0.0101 0.9999 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 1.617e+01 -3.230e-04 1.617e+01 1.598e+03 -2.392e-02 -3.230e-04 -2.392e-02 4.369e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.26683 +/- 0.502442 2 1 cutep50 b 77.0108 +/- 39.9786 3 1 cutep50 norm 1.07497E-03 +/- 6.60975E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591152e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 53.7864 1.58687e-05 -3 1.26684 77.0118 0.00107496 ======================================== Variances and Principal Axes 1 2 3 5.0554E-09| -0.0009 -0.0000 -1.0000 8.8916E-02| 0.9999 -0.0101 -0.0009 1.5993E+03| 0.0101 0.9999 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 1.617e+01 -3.229e-04 1.617e+01 1.599e+03 -2.393e-02 -3.229e-04 -2.393e-02 4.368e-07 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.26684 +/- 0.502433 2 1 cutep50 b 77.0118 +/- 39.9898 3 1 cutep50 norm 1.07496E-03 +/- 6.60904E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591152e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.1 Wed Aug 2 18:47:17 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.26684 +/- 0.502433 2 1 cutep50 b 77.0118 +/- 39.9898 3 1 cutep50 norm 1.07496E-03 +/- 6.60904E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591152e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.041218 photons (2.0776e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.022777 photons (2.9787e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.296319 1.87217 (-0.970525,0.605324) XSPEC12>error 2 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 30.7116, 11.2289 and delta stat 2.67974, 5.46246 but latest trial 30.4889 gives 2.47763 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.44893e+07, with delta statistic: 0.809463 *** Parameter upper bound is INVALID. 2 20.9702 0 (-56.0416,-77.0118) XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.00107496, 0.000386984 and delta stat 0, 3.1693 but latest trial 0.000439255 gives 4.7107 Suggest that you check this result using the steppar command. 3 0.00073097 0.00357823 (-0.000343986,0.00250327) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.085202 photons (6.794e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.006828 - 0.09122 (5.117e-10 - 7.836e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.081394 photons (5.5393e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.08315 (0.000 - 5.778e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029416 photons (9.1362e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.03507 (0.000 - 1.081e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029201 photons (1.647e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 5.471e-223 - 0.03072 (2.195e-230 - 1.739e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.017398 photons (1.9365e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.01797 (0.000 - 2.001e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0053792 photons (1.0422e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 9.070e-05 - 0.006584 (1.660e-11 - 1.279e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0091869 photons (2.2969e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.01179 (0.000 - 3.016e-09) (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 = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:18 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0732627 0.100644 (-0.0119227,0.0154588) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.86134, 1.86169 and delta stat 2.62543, 2.8398 but latest trial 1.86148 gives 2.86525 Suggest that you check this result using the steppar command. 1 0.296124 1.86152 (-0.970572,0.594819) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2 _15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 54.29 using 59 PHA bins. Test statistic : Chi-Squared = 54.29 using 59 PHA bins. Reduced chi-squared = 0.9694 for 56 degrees of freedom Null hypothesis probability = 5.400021e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158859 3 1.26670 104.985 0.0813810 ======================================== Variances and Principal Axes 1 2 5 2.8973E-05| -0.0057 0.0000 1.0000 1.8279E-02| 1.0000 -0.0040 0.0057 1.4458E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 1.097e-03 5.820e+01 1.446e+04 2.469e-01 1.097e-03 2.469e-01 3.377e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502582 2 1 pphcut HighECut keV 104.985 +/- 120.242 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.13810E-02 +/- 5.81154E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158859 4 1.26670 104.985 0.0813810 ======================================== Variances and Principal Axes 1 2 5 2.8973E-05| -0.0057 0.0000 1.0000 1.8279E-02| 1.0000 -0.0040 0.0057 1.4458E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 1.097e-03 5.820e+01 1.446e+04 2.469e-01 1.097e-03 2.469e-01 3.377e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502582 2 1 pphcut HighECut keV 104.985 +/- 120.242 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.13810E-02 +/- 5.81154E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158859 3 1.26670 104.985 0.0813810 ======================================== Variances and Principal Axes 1 2 5 2.8973E-05| -0.0057 0.0000 1.0000 1.8279E-02| 1.0000 -0.0040 0.0057 1.4458E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 1.097e-03 5.820e+01 1.446e+04 2.469e-01 1.097e-03 2.469e-01 3.377e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502582 2 1 pphcut HighECut keV 104.985 +/- 120.242 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.13810E-02 +/- 5.81154E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:23 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502582 2 1 pphcut HighECut keV 104.985 +/- 120.242 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 8.13810E-02 +/- 5.81154E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0717432 0.0909813 (-0.00963777,0.00960027) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296125 1.86905 (-0.970572,0.602356) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3 _15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 875.78 using 59 PHA bins. Test statistic : Chi-Squared = 875.78 using 59 PHA bins. Reduced chi-squared = 15.639 for 56 degrees of freedom Null hypothesis probability = 1.359954e-147 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000160912 0 1.26670 104.986 0.0294113 ======================================== Variances and Principal Axes 1 2 5 3.7829E-06| -0.0198 0.0001 0.9998 1.8283E-02| 0.9998 -0.0040 0.0198 1.4462E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.821e+01 1.288e-03 5.821e+01 1.446e+04 2.303e-01 1.288e-03 2.303e-01 1.460e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502588 2 1 pphcut HighECut keV 104.986 +/- 120.256 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.94113E-02 +/- 3.82108E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 6.70897e-05 2 1.26670 104.986 0.0294113 ======================================== Variances and Principal Axes 1 2 5 3.7829E-06| -0.0198 0.0001 0.9998 1.8284E-02| 0.9998 -0.0040 0.0198 1.4463E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.821e+01 1.289e-03 5.821e+01 1.446e+04 2.304e-01 1.289e-03 2.304e-01 1.460e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502595 2 1 pphcut HighECut keV 104.986 +/- 120.259 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.94113E-02 +/- 3.82132E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 6.70897e-05 4 1.26670 104.986 0.0294113 ======================================== Variances and Principal Axes 1 2 5 3.7829E-06| -0.0198 0.0001 0.9998 1.8284E-02| 0.9998 -0.0040 0.0198 1.4463E+04| -0.0040 -1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.821e+01 1.289e-03 5.821e+01 1.446e+04 2.304e-01 1.289e-03 2.304e-01 1.460e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502595 2 1 pphcut HighECut keV 104.986 +/- 120.259 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.94113E-02 +/- 3.82132E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:23 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502595 2 1 pphcut HighECut keV 104.986 +/- 120.259 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 2.94113E-02 +/- 3.82132E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.0294113, 0.0359302 and delta stat 0, 2.84222 but latest trial 0.0357748 gives 4.11109 Suggest that you check this result using the steppar command. 5 0.0230808 0.0326708 (-0.00633048,0.00325947) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296129 1.83608 (-0.970568,0.56938) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4 _25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 117.35 using 59 PHA bins. Test statistic : Chi-Squared = 117.35 using 59 PHA bins. Reduced chi-squared = 2.0955 for 56 degrees of freedom Null hypothesis probability = 3.064447e-06 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 894.25 using 59 PHA bins. Test statistic : Chi-Squared = 894.25 using 59 PHA bins. Reduced chi-squared = 15.969 for 56 degrees of freedom Null hypothesis probability = 2.334052e-151 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158482 3 1.26670 104.985 0.0291978 ======================================== Variances and Principal Axes 1 2 5 3.7296E-06| -0.0025 0.0000 1.0000 1.8278E-02| 1.0000 -0.0040 0.0025 1.4459E+04| -0.0040 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 -6.154e-04 5.820e+01 1.446e+04 -1.641e-01 -6.154e-04 -1.641e-01 5.704e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502574 2 1 pphcut HighECut keV 104.985 +/- 120.244 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.91978E-02 +/- 2.38839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158482 3 1.26670 104.985 0.0291978 ======================================== Variances and Principal Axes 1 2 5 3.7296E-06| -0.0025 0.0000 1.0000 1.8278E-02| 1.0000 -0.0040 0.0025 1.4459E+04| -0.0040 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 -6.154e-04 5.820e+01 1.446e+04 -1.641e-01 -6.154e-04 -1.641e-01 5.704e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502574 2 1 pphcut HighECut keV 104.985 +/- 120.244 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.91978E-02 +/- 2.38839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000158482 3 1.26670 104.985 0.0291978 ======================================== Variances and Principal Axes 1 2 5 3.7296E-06| -0.0025 0.0000 1.0000 1.8278E-02| 1.0000 -0.0040 0.0025 1.4459E+04| -0.0040 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 -6.154e-04 5.820e+01 1.446e+04 -1.641e-01 -6.154e-04 -1.641e-01 5.704e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502574 2 1 pphcut HighECut keV 104.985 +/- 120.244 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.91978E-02 +/- 2.38839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:24 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502574 2 1 pphcut HighECut keV 104.985 +/- 120.244 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 2.91978E-02 +/- 2.38839E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0253103 0.0332733 (-0.00388756,0.00407547) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296125 1.86722 (-0.970571,0.600526) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5 _50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1165.49 using 59 PHA bins. Test statistic : Chi-Squared = 1165.49 using 59 PHA bins. Reduced chi-squared = 20.8123 for 56 degrees of freedom Null hypothesis probability = 3.703238e-207 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 3525.63 using 59 PHA bins. Test statistic : Chi-Squared = 3525.63 using 59 PHA bins. Reduced chi-squared = 62.9578 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000156551 0 1.26670 104.986 0.0173944 ======================================== Variances and Principal Axes 1 2 5 1.3235E-06| -0.0104 0.0000 -0.9999 1.8279E-02| 0.9999 -0.0040 -0.0104 1.4455E+04| 0.0040 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.819e+01 -2.068e-04 5.819e+01 1.445e+04 -4.348e-03 -2.068e-04 -4.348e-03 3.285e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502523 2 1 pphcut HighECut keV 104.986 +/- 120.227 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.73944E-02 +/- 1.81236E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 8.29757e-05 2 1.26670 104.986 0.0173945 ======================================== Variances and Principal Axes 1 2 5 1.3235E-06| -0.0104 0.0000 -0.9999 1.8279E-02| 0.9999 -0.0040 -0.0104 1.4455E+04| 0.0040 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.819e+01 -2.065e-04 5.819e+01 1.445e+04 -4.286e-03 -2.065e-04 -4.286e-03 3.284e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502521 2 1 pphcut HighECut keV 104.986 +/- 120.228 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.73945E-02 +/- 1.81224E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 8.29757e-05 2 1.26670 104.986 0.0173945 ======================================== Variances and Principal Axes 1 2 5 1.3235E-06| -0.0104 0.0000 -0.9999 1.8279E-02| 0.9999 -0.0040 -0.0104 1.4455E+04| 0.0040 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.819e+01 -2.065e-04 5.819e+01 1.445e+04 -4.286e-03 -2.065e-04 -4.286e-03 3.284e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502521 2 1 pphcut HighECut keV 104.986 +/- 120.228 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.73945E-02 +/- 1.81224E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:25 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502521 2 1 pphcut HighECut keV 104.986 +/- 120.228 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 1.73945E-02 +/- 1.81224E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0144153 0.020407 (-0.00297919,0.00301253) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.82255, 1.82746 and delta stat 2.67317, 2.88023 but latest trial 1.82335 gives 2.66501 Suggest that you check this result using the steppar command. 1 0.296131 1.825 (-0.970565,0.558307) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6 _100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 15716.31 using 59 PHA bins. Test statistic : Chi-Squared = 15716.31 using 59 PHA bins. Reduced chi-squared = 280.6483 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 50404.27 using 59 PHA bins. Test statistic : Chi-Squared = 50404.27 using 59 PHA bins. Reduced chi-squared = 900.0762 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000153022 -1 1.26670 104.986 0.00537733 ======================================== Variances and Principal Axes 1 2 5 1.2650E-07| -0.0063 0.0000 -1.0000 1.8275E-02| 1.0000 -0.0040 -0.0063 1.4449E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.817e+01 6.267e-04 5.817e+01 1.445e+04 1.841e-01 6.267e-04 1.841e-01 3.185e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502446 2 1 pphcut HighECut keV 104.986 +/- 120.204 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.37733E-03 +/- 1.78468E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 5.22363e-05 0 1.26670 104.986 0.00537734 ======================================== Variances and Principal Axes 1 2 5 1.2650E-07| -0.0063 0.0000 -1.0000 1.8275E-02| 1.0000 -0.0040 -0.0063 1.4451E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.817e+01 6.268e-04 5.817e+01 1.445e+04 1.841e-01 6.268e-04 1.841e-01 3.185e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502462 2 1 pphcut HighECut keV 104.986 +/- 120.211 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.37734E-03 +/- 1.78477E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 5.54107e-05 0 1.26670 104.986 0.00537734 ======================================== Variances and Principal Axes 1 2 5 1.2650E-07| -0.0063 0.0000 -1.0000 1.8275E-02| 1.0000 -0.0040 -0.0063 1.4450E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.817e+01 6.268e-04 5.817e+01 1.445e+04 1.841e-01 6.268e-04 1.841e-01 3.185e-06 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502451 2 1 pphcut HighECut keV 104.986 +/- 120.208 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.37734E-03 +/- 1.78473E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:25 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502451 2 1 pphcut HighECut keV 104.986 +/- 120.208 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 5.37734E-03 +/- 1.78473E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.00807859, 0.00831321 and delta stat 2.48094, 3.26855 but latest trial 0.00814999 gives 2.38213 Suggest that you check this result using the steppar command. 5 0.00266949 0.0081959 (-0.00270785,0.00281856) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.80389, 2.09323 and delta stat 2.42177, 10.2557 but latest trial 1.82116 gives 1.79784 Suggest that you check this result using the steppar command. 1 0.296124 1.94856 (-0.970573,0.681859) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7 _100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pphcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.00000 +/- 0.0 2 1 pphcut HighECut keV 80.0000 +/- 0.0 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 27527.78 using 59 PHA bins. Test statistic : Chi-Squared = 27527.78 using 59 PHA bins. Reduced chi-squared = 491.5675 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.8203 2.33857 -3 1.25841 97.7231 0.0850051 53.7866 2.10949 -4 1.26619 104.414 0.0851599 53.7864 0.0448407 -5 1.26670 104.985 0.0851855 ======================================== Variances and Principal Axes 1 2 5 3.1725E-05| -0.0007 0.0001 -1.0000 1.8301E-02| 1.0000 -0.0041 -0.0007 1.4190E+04| 0.0041 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.530e-01 5.771e+01 2.739e-03 5.771e+01 1.419e+04 6.767e-01 2.739e-03 6.767e-01 6.401e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502973 2 1 pphcut HighECut keV 104.985 +/- 119.122 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51855E-02 +/- 8.00049E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000154088 4 1.26670 104.985 0.0851854 ======================================== Variances and Principal Axes 1 2 5 3.1746E-05| -0.0007 0.0001 -1.0000 1.8279E-02| 1.0000 -0.0040 -0.0007 1.4458E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.820e+01 2.750e-03 5.820e+01 1.446e+04 6.863e-01 2.750e-03 6.863e-01 6.434e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502586 2 1 pphcut HighECut keV 104.985 +/- 120.241 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 8.51854E-02 +/- 8.02106E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 15716.31 using 59 PHA bins. Test statistic : Chi-Squared = 15716.31 using 59 PHA bins. Reduced chi-squared = 280.6483 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000152593 1 1.26670 104.985 0.00918168 ======================================== Variances and Principal Axes 1 2 5 3.6876E-07| -0.0126 0.0001 -0.9999 1.8276E-02| 0.9999 -0.0040 -0.0126 1.4447E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.816e+01 2.278e-03 5.816e+01 1.445e+04 6.232e-01 2.278e-03 6.232e-01 3.017e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26670 +/- 0.502423 2 1 pphcut HighECut keV 104.985 +/- 120.193 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.18168E-03 +/- 5.49248E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000152594 -2 1.26671 104.991 0.00918202 ======================================== Variances and Principal Axes 1 2 5 3.6876E-07| -0.0126 0.0001 -0.9999 1.8276E-02| 0.9999 -0.0040 -0.0126 1.4446E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.816e+01 2.278e-03 5.816e+01 1.445e+04 6.232e-01 2.278e-03 6.232e-01 3.017e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26671 +/- 0.502417 2 1 pphcut HighECut keV 104.991 +/- 120.191 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.18202E-03 +/- 5.49243E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 4.00892e-06 1 1.26671 104.991 0.00918201 ======================================== Variances and Principal Axes 1 2 5 3.6878E-07| -0.0126 0.0001 -0.9999 1.8276E-02| 0.9999 -0.0040 -0.0126 1.4450E+04| 0.0040 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.817e+01 2.279e-03 5.817e+01 1.445e+04 6.234e-01 2.279e-03 6.234e-01 3.018e-05 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26671 +/- 0.502430 2 1 pphcut HighECut keV 104.991 +/- 120.206 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.18201E-03 +/- 5.49323E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:26 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.26671 +/- 0.502430 2 1 pphcut HighECut keV 104.991 +/- 120.206 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 9.18201E-03 +/- 5.49323E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00330129 0.0205789 (-0.00588116,0.0113964) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.86005, 1.86024 and delta stat 2.5499, 3.30096 but latest trial 1.86012 gives 2.51038 Suggest that you check this result using the steppar command. 1 0.296136 1.86015 (-0.970617,0.593392) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1 _15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:27 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 9705.4, 10287.9 and delta stat 1.79173, 2.83768 but latest trial 10221.1 gives 8.04059 Suggest that you check this result using the steppar command. 5 4925.44 9996.66 (-1870.15,3201.07) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296127 1.81142 (-0.97064,0.544649) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2 _15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 65.50 using 59 PHA bins. Test statistic : Chi-Squared = 65.50 using 59 PHA bins. Reduced chi-squared = 1.170 for 56 degrees of freedom Null hypothesis probability = 1.804228e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.28661e-06 1 1.26677 105.005 5541.13 ======================================== Variances and Principal Axes 1 2 5 1.2745E-02| -1.0000 0.0044 -0.0002 9.7301E+03| 0.0044 0.9914 -0.1308 2.8639E+05| 0.0004 0.1308 0.9914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 1.118e+02 5.821e+01 1.447e+04 3.588e+04 1.118e+02 3.588e+04 2.817e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502543 2 1 pegcut HighECut keV 105.005 +/- 120.272 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5541.13 +/- 530.715 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 9.05732e-06 -1 1.26677 105.006 5541.13 ======================================== Variances and Principal Axes 1 2 5 1.2745E-02| -1.0000 0.0044 -0.0002 9.7298E+03| 0.0044 0.9914 -0.1308 2.8639E+05| 0.0004 0.1308 0.9914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 1.118e+02 5.821e+01 1.446e+04 3.588e+04 1.118e+02 3.588e+04 2.817e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502538 2 1 pegcut HighECut keV 105.006 +/- 120.270 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5541.13 +/- 530.715 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 3.11816e-05 4 1.26677 105.006 5541.13 ======================================== Variances and Principal Axes 1 2 5 1.2745E-02| -1.0000 0.0044 -0.0002 9.7292E+03| 0.0044 0.9914 -0.1309 2.8645E+05| 0.0004 0.1308 0.9914 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.822e+01 1.118e+02 5.822e+01 1.447e+04 3.590e+04 1.118e+02 3.590e+04 2.817e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502557 2 1 pegcut HighECut keV 105.006 +/- 120.278 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5541.13 +/- 530.768 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:28 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502557 2 1 pegcut HighECut keV 105.006 +/- 120.278 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5541.13 +/- 530.768 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4675.97 6425.4 (-865.158,884.27) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.85209, 1.85264 and delta stat 2.46945, 2.95477 but latest trial 1.85232 gives 3.17768 Suggest that you check this result using the steppar command. 1 0.296131 1.85237 (-0.970641,0.585596) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3 _15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 9520.78 using 59 PHA bins. Test statistic : Chi-Squared = 9520.78 using 59 PHA bins. Reduced chi-squared = 170.014 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 5.93564e-06 1 1.26677 105.005 913.928 ======================================== Variances and Principal Axes 1 2 5 6.5997E-03| -1.0000 0.0035 0.0011 2.0313E+04| -0.0034 -0.7444 -0.6677 7.2091E+03| 0.0016 0.6677 -0.7444 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.823e+01 3.708e+01 5.823e+01 1.447e+04 6.513e+03 3.708e+01 6.513e+03 1.305e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502575 2 1 pegcut HighECut keV 105.005 +/- 120.296 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 913.928 +/- 114.240 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 6.238e-06 -1 1.26677 105.006 913.928 ======================================== Variances and Principal Axes 1 2 5 6.5997E-03| -1.0000 0.0035 0.0011 2.0312E+04| -0.0034 -0.7444 -0.6677 7.2091E+03| 0.0016 0.6677 -0.7444 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.823e+01 3.708e+01 5.823e+01 1.447e+04 6.513e+03 3.708e+01 6.513e+03 1.305e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.006 +/- 120.294 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 913.928 +/- 114.239 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 1.97065e-05 1 1.26677 105.006 913.928 ======================================== Variances and Principal Axes 1 2 5 6.5998E-03| -1.0000 0.0035 0.0011 2.0311E+04| -0.0034 -0.7445 -0.6676 7.2102E+03| 0.0016 0.6676 -0.7445 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.823e+01 3.707e+01 5.823e+01 1.447e+04 6.512e+03 3.707e+01 6.512e+03 1.305e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502585 2 1 pegcut HighECut keV 105.006 +/- 120.301 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 913.928 +/- 114.231 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:30 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502585 2 1 pegcut HighECut keV 105.006 +/- 120.301 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 913.928 +/- 114.231 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 724.104 1105.53 (-189.824,191.599) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.29613 1.83856 (-0.970641,0.571794) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4 _25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 59.31 using 59 PHA bins. Test statistic : Chi-Squared = 59.31 using 59 PHA bins. Reduced chi-squared = 1.059 for 56 degrees of freedom Null hypothesis probability = 3.560154e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 2284.97 using 59 PHA bins. Test statistic : Chi-Squared = 2284.97 using 59 PHA bins. Reduced chi-squared = 40.8031 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 3.98991e-06 2 1.26677 105.005 1647.70 ======================================== Variances and Principal Axes 1 2 5 1.8124E-02| -1.0000 0.0041 0.0001 6.4337E+03| 0.0033 0.7798 0.6260 2.6936E+04| -0.0025 -0.6260 0.7798 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.822e+01 -3.892e+01 5.822e+01 1.447e+04 -1.001e+04 -3.892e+01 -1.001e+04 1.890e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502555 2 1 pegcut HighECut keV 105.005 +/- 120.283 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1647.70 +/- 137.484 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 3.98991e-06 4 1.26677 105.005 1647.70 ======================================== Variances and Principal Axes 1 2 5 1.8124E-02| -1.0000 0.0041 0.0001 6.4337E+03| 0.0033 0.7798 0.6260 2.6936E+04| -0.0025 -0.6260 0.7798 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.822e+01 -3.892e+01 5.822e+01 1.447e+04 -1.001e+04 -3.892e+01 -1.001e+04 1.890e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502555 2 1 pegcut HighECut keV 105.005 +/- 120.283 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1647.70 +/- 137.484 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 3.98991e-06 4 1.26677 105.005 1647.70 ======================================== Variances and Principal Axes 1 2 5 1.8124E-02| -1.0000 0.0041 0.0001 6.4337E+03| 0.0033 0.7798 0.6260 2.6936E+04| -0.0025 -0.6260 0.7798 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.822e+01 -3.892e+01 5.822e+01 1.447e+04 -1.001e+04 -3.892e+01 -1.001e+04 1.890e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502555 2 1 pegcut HighECut keV 105.005 +/- 120.283 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1647.70 +/- 137.484 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:31 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502555 2 1 pegcut HighECut keV 105.005 +/- 120.283 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1647.70 +/- 137.484 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1424.39 1882.91 (-223.319,235.203) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296127 1.86875 (-0.97064,0.601987) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5 _50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 137.46 using 59 PHA bins. Test statistic : Chi-Squared = 137.46 using 59 PHA bins. Reduced chi-squared = 2.4546 for 56 degrees of freedom Null hypothesis probability = 8.463915e-09 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 1491.75 using 59 PHA bins. Test statistic : Chi-Squared = 1491.75 using 59 PHA bins. Reduced chi-squared = 26.6384 for 56 degrees of freedom Null hypothesis probability = 4.082573e-275 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 4.00331e-06 -3 1.26680 105.013 1937.08 ======================================== Variances and Principal Axes 1 2 5 6.8139E-03| -1.0000 0.0041 -0.0005 1.4303E+04| 0.0041 0.9973 -0.0729 4.4525E+04| -0.0002 0.0729 0.9973 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.820e+01 -1.363e+01 5.820e+01 1.446e+04 2.196e+03 -1.363e+01 2.196e+03 4.436e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26680 +/- 0.502501 2 1 pegcut HighECut keV 105.013 +/- 120.265 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1937.08 +/- 210.629 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.36976e-05 1 1.26680 105.013 1937.08 ======================================== Variances and Principal Axes 1 2 5 6.8134E-03| -1.0000 0.0041 -0.0005 1.4309E+04| 0.0041 0.9974 -0.0726 4.4524E+04| -0.0002 0.0726 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 -1.367e+01 5.821e+01 1.447e+04 2.187e+03 -1.367e+01 2.187e+03 4.436e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26680 +/- 0.502493 2 1 pegcut HighECut keV 105.013 +/- 120.282 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1937.08 +/- 210.629 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.3699e-05 2 1.26680 105.013 1937.08 ======================================== Variances and Principal Axes 1 2 5 6.8134E-03| -1.0000 0.0041 -0.0005 1.4309E+04| 0.0041 0.9974 -0.0725 4.4523E+04| -0.0002 0.0725 0.9974 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 -1.367e+01 5.821e+01 1.447e+04 2.186e+03 -1.367e+01 2.186e+03 4.436e+04 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26680 +/- 0.502498 2 1 pegcut HighECut keV 105.013 +/- 120.283 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1937.08 +/- 210.629 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:32 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26680 +/- 0.502498 2 1 pegcut HighECut keV 105.013 +/- 120.283 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1937.08 +/- 210.629 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1586.88 2284.81 (-350.197,347.735) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.29613 1.82917 (-0.97067,0.56237) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6 _100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 930.66 using 59 PHA bins. Test statistic : Chi-Squared = 930.66 using 59 PHA bins. Reduced chi-squared = 16.619 for 56 degrees of freedom Null hypothesis probability = 8.486533e-159 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 7016.43 using 59 PHA bins. Test statistic : Chi-Squared = 7016.43 using 59 PHA bins. Reduced chi-squared = 125.293 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.13933e-06 0 1.26677 105.005 1042.41 ======================================== Variances and Principal Axes 1 2 5 2.6968E-03| -1.0000 0.0058 -0.0007 3.3589E+03| 0.0058 0.9581 -0.2864 1.3867E+05| 0.0010 0.2864 0.9581 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.819e+01 1.270e+02 5.819e+01 1.446e+04 3.713e+04 1.270e+02 3.713e+04 1.276e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502434 2 1 pegcut HighECut keV 105.005 +/- 120.245 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1042.41 +/- 357.162 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 1.422e-05 1 1.26677 105.005 1042.41 ======================================== Variances and Principal Axes 1 2 5 2.6968E-03| -1.0000 0.0058 -0.0007 3.3587E+03| 0.0058 0.9581 -0.2864 1.3867E+05| 0.0010 0.2864 0.9581 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.819e+01 1.270e+02 5.819e+01 1.446e+04 3.713e+04 1.270e+02 3.713e+04 1.276e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502427 2 1 pegcut HighECut keV 105.005 +/- 120.242 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1042.41 +/- 357.167 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 1.422e-05 1 1.26677 105.005 1042.41 ======================================== Variances and Principal Axes 1 2 5 2.6968E-03| -1.0000 0.0058 -0.0007 3.3587E+03| 0.0058 0.9581 -0.2864 1.3867E+05| 0.0010 0.2864 0.9581 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.819e+01 1.270e+02 5.819e+01 1.446e+04 3.713e+04 1.270e+02 3.713e+04 1.276e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502427 2 1 pegcut HighECut keV 105.005 +/- 120.242 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1042.41 +/- 357.167 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:33 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502427 2 1 pegcut HighECut keV 105.005 +/- 120.242 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1042.41 +/- 357.167 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1336.18, 1629.95 and delta stat 0.603927, 2.75382 but latest trial 1625.12 gives 3.23355 Suggest that you check this result using the steppar command. 5 506.259 1483.06 (-536.152,440.652) !XSPEC12>error 1; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.804, 2.09326 and delta stat 2.4199, 10.2518 but latest trial 1.8214 gives 1.80234 Suggest that you check this result using the steppar command. 1 0.296123 1.94863 (-0.970645,0.68186) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat2/BATtools/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7 _100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model pegcut ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.00 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.00000 +/- 0.0 2 1 pegcut HighECut keV 80.0000 +/- 0.0 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 282.30 using 59 PHA bins. Test statistic : Chi-Squared = 282.30 using 59 PHA bins. Reduced chi-squared = 5.0410 for 56 degrees of freedom Null hypothesis probability = 6.241281e-32 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.9041 2.33859 -3 1.24902 96.4561 6733.14 53.7877 1.22693 -4 1.26481 103.871 6782.87 53.7864 0.133784 -5 1.26658 104.949 6794.91 ======================================== Variances and Principal Axes 1 2 5 7.5990E-03| -1.0000 0.0061 -0.0001 2.1695E+03| 0.0061 0.9981 -0.0617 3.0792E+06| 0.0002 0.0617 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.523e-01 5.699e+01 7.064e+02 5.699e+01 1.387e+04 1.894e+05 7.064e+02 1.894e+05 3.067e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26658 +/- 0.502327 2 1 pegcut HighECut keV 104.949 +/- 117.784 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6794.91 +/- 1751.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 0.000718244 -3 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5790E-03| -1.0000 0.0060 -0.0001 2.2409E+03| 0.0060 0.9980 -0.0624 3.1383E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.526e-01 5.816e+01 7.141e+02 5.816e+01 1.444e+04 1.952e+05 7.141e+02 1.952e+05 3.126e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502570 2 1 pegcut HighECut keV 105.005 +/- 120.149 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 2.63941e-06 4 1.26677 105.005 6795.59 ======================================== Variances and Principal Axes 1 2 5 7.5768E-03| -1.0000 0.0060 -0.0001 2.2442E+03| 0.0060 0.9980 -0.0624 3.1412E+06| 0.0002 0.0624 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.525e-01 5.821e+01 7.144e+02 5.821e+01 1.446e+04 1.955e+05 7.144e+02 1.955e+05 3.129e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26677 +/- 0.502535 2 1 pegcut HighECut keV 105.005 +/- 120.265 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 6795.59 +/- 1768.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591175e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 930.66 using 59 PHA bins. Test statistic : Chi-Squared = 930.66 using 59 PHA bins. Reduced chi-squared = 16.619 for 56 degrees of freedom Null hypothesis probability = 8.486533e-159 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 7.07248e-06 -3 1.26678 105.008 2296.92 ======================================== Variances and Principal Axes 1 2 5 1.8087E-03| -1.0000 0.0076 -0.0003 1.1538E+03| 0.0076 0.9977 -0.0675 2.9211E+06| 0.0003 0.0675 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.817e+01 7.294e+02 5.817e+01 1.445e+04 1.966e+05 7.294e+02 1.966e+05 2.908e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26678 +/- 0.502396 2 1 pegcut HighECut keV 105.008 +/- 120.227 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2296.92 +/- 1705.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 9.19651e-06 2 1.26678 105.008 2296.92 ======================================== Variances and Principal Axes 1 2 5 1.8086E-03| -1.0000 0.0076 -0.0003 1.1540E+03| 0.0076 0.9977 -0.0675 2.9212E+06| 0.0003 0.0675 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.818e+01 7.294e+02 5.818e+01 1.446e+04 1.966e+05 7.294e+02 1.966e+05 2.908e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26678 +/- 0.502397 2 1 pegcut HighECut keV 105.008 +/- 120.235 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2296.92 +/- 1705.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 53.7864 9.19651e-06 2 1.26678 105.008 2296.92 ======================================== Variances and Principal Axes 1 2 5 1.8086E-03| -1.0000 0.0076 -0.0003 1.1540E+03| 0.0076 0.9977 -0.0675 2.9212E+06| 0.0003 0.0675 0.9977 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.524e-01 5.818e+01 7.294e+02 5.818e+01 1.446e+04 1.966e+05 7.294e+02 1.966e+05 2.908e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26678 +/- 0.502397 2 1 pegcut HighECut keV 105.008 +/- 120.235 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2296.92 +/- 1705.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 18:47:37 2017 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00762535000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00762535000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00762535000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.026e-02 +/- 6.981e-04 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 348.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00762535000b_preslew.rsp for Source 1 Spectral data counts: 3.57758 Model predicted rate: 1.00294E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.26678 +/- 0.502397 2 1 pegcut HighECut keV 105.008 +/- 120.235 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 2296.92 +/- 1705.25 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 5095.02, 5102.05 and delta stat 1.9411, 2.71961 but latest trial 5101.92 gives 2.85243 Suggest that you check this result using the steppar command. 5 0 5098.53 (-2296.92,2801.61) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 0.296124 1.86733 (-0.970657,0.600546) !XSPEC12>error 2; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. Test statistic : Chi-Squared = 53.79 using 59 PHA bins. Reduced chi-squared = 0.9605 for 56 degrees of freedom Null hypothesis probability = 5.591176e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.26684 ( -0.970525 0.605324 ) Epeak [keV] : 77.0118 ( -56.0416 -77.0118 ) Norm@50keV : 1.07496E-03 ( -0.000343986 0.00250327 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.79 using 59 PHA bins. # Reduced chi-squared = 0.9605 for 56 degrees of freedom # Null hypothesis probability = 5.591152e-01 Photon flux (15-150 keV) in 348.6 sec: 8.13810E-02 ( -0.0096378 0.0096003 ) ph/cm2/s Energy fluence (15-150 keV) : 1.93164e-06 ( -3.01595e-07 3.08257e-07 ) ergs/cm2