XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00450545000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00450545000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.795e-02 +/- 8.630e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 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 ../sw00450545000b_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 = 1.166581e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.166581e+06 using 59 PHA bins. Reduced chi-squared = 20831.81 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 70.78 using 59 PHA bins. Test statistic : Chi-Squared = 70.78 using 59 PHA bins. Reduced chi-squared = 1.264 for 56 degrees of freedom Null hypothesis probability = 8.832473e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 70.3264 0.239306 -2 1.00449 72.7277 0.00961959 61.9225 1580.68 -3 1.26666 99.5016 0.00741905 57.6544 1333.24 -4 1.26506 123.449 0.00770116 57.6189 124.04 -5 1.28373 130.458 0.00756275 57.6178 19.5683 -6 1.28750 132.265 0.00752908 ======================================== Variances and Principal Axes 1 2 3 1.9154E-07| -0.0039 -0.0000 -1.0000 3.0796E-02| 1.0000 -0.0033 -0.0039 1.2048E+04| 0.0033 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.594e-01 3.936e+01 -1.276e-03 3.936e+01 1.205e+04 -3.543e-01 -1.276e-03 -3.543e-01 1.107e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.28750 +/- 0.399241 2 1 cutep50 b 132.265 +/- 109.761 3 1 cutep50 norm 7.52908E-03 +/- 3.32715E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151503e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.6178 0.00155528 -3 1.28840 132.596 0.00752095 ======================================== Variances and Principal Axes 1 2 3 1.8931E-07| -0.0038 -0.0000 -1.0000 3.0179E-02| 1.0000 -0.0031 -0.0038 1.2967E+04| 0.0031 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 4.080e+01 -1.263e-03 4.080e+01 1.297e+04 -3.651e-01 -1.263e-03 -3.651e-01 1.090e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.28840 +/- 0.398163 2 1 cutep50 b 132.596 +/- 113.873 3 1 cutep50 norm 7.52095E-03 +/- 3.30198E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151509e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 57.6178 9.1168e-05 -3 1.28863 132.674 0.00751883 ======================================== Variances and Principal Axes 1 2 3 1.8887E-07| -0.0038 -0.0000 -1.0000 3.0083E-02| 1.0000 -0.0031 -0.0038 1.3158E+04| 0.0031 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 4.110e+01 -1.261e-03 4.110e+01 1.316e+04 -3.672e-01 -1.261e-03 -3.672e-01 1.087e-05 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.28863 +/- 0.398066 2 1 cutep50 b 132.674 +/- 114.706 3 1 cutep50 norm 7.51883E-03 +/- 3.29716E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151509e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 22:36:50 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44404E-02 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.28863 +/- 0.398066 2 1 cutep50 b 132.674 +/- 114.706 3 1 cutep50 norm 7.51883E-03 +/- 3.29716E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151509e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.33232 photons (1.6882e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.22272 photons (3.0104e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.528643 1.7053 (-0.76004,0.41662) XSPEC12>error 2 Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.89281e+07, with delta statistic: 0.477695 *** Parameter upper bound is INVALID. 2 67.994 0 (-64.7023,-132.696) XSPEC12>error 3 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. 3 0 0.0176995 (-0.00751821,0.0101813) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.75092 photons (7.2155e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 1.790e-228 - 0.7906 (4.314e-236 - 7.565e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.6889 photons (5.0704e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.6978 (0.000 - 5.234e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22774 photons (7.0824e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.2551 (0.000 - 7.890e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23844 photons (1.3517e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.2585 (0.000 - 1.462e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.16159 photons (1.8182e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.1685 (0.000 - 1.903e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.061132 photons (1.1923e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.06952 (0.000 - 1.361e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12314 photons (3.3373e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.1441 (0.000 - 4.042e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part1_15_350k ev_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>log pphcut_15_350kev.log; Logging to file:pphcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:51 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44402E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.863025, 0.863739 and delta stat 2.6771, 2.74041 but latest trial 0.863381 gives 2.77337 Suggest that you check this result using the steppar command. 5 0.649005 0.863382 (-0.101789,0.112588) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part2_15_150k ev_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 15.0; Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Current data and model not fit yet. !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 60.04 using 59 PHA bins. Test statistic : Chi-Squared = 60.04 using 59 PHA bins. Reduced chi-squared = 1.072 for 56 degrees of freedom Null hypothesis probability = 3.315005e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000378508 -3 1.28864 186.485 0.688810 ======================================== Variances and Principal Axes 1 2 5 1.5555E-03| -0.1445 0.0002 0.9895 1.1866E-02| 0.9895 -0.0015 0.1445 6.7202E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.934e+01 6.567e-03 9.934e+01 6.720e+04 3.445e+00 6.567e-03 3.445e+00 1.947e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398128 2 1 pphcut HighECut keV 186.485 +/- 259.232 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.688810 +/- 4.41275E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 5.47742e-05 -2 1.28864 186.490 0.688810 ======================================== Variances and Principal Axes 1 2 5 1.5554E-03| -0.1446 0.0002 0.9895 1.1866E-02| 0.9895 -0.0015 0.1446 6.7339E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.944e+01 6.570e-03 9.944e+01 6.734e+04 3.450e+00 6.570e-03 3.450e+00 1.948e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398125 2 1 pphcut HighECut keV 186.490 +/- 259.497 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.688810 +/- 4.41329E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 8.26537e-06 -2 1.28868 186.517 0.688810 ======================================== Variances and Principal Axes 1 2 5 1.5554E-03| -0.1445 0.0002 0.9895 1.1866E-02| 0.9895 -0.0015 0.1445 6.7343E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.944e+01 6.511e-03 9.944e+01 6.734e+04 3.411e+00 6.511e-03 3.411e+00 1.944e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28868 +/- 0.398116 2 1 pphcut HighECut keV 186.517 +/- 259.506 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.688810 +/- 4.40861E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pphcut_15_150kev.log; Logging to file:pphcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:52 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44406E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28868 +/- 0.398116 2 1 pphcut HighECut keV 186.517 +/- 259.506 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 0.688810 +/- 4.40861E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.61622 0.761415 (-0.0725903,0.0726046) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part3_15_25ke v_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 1638.05 using 59 PHA bins. Test statistic : Chi-Squared = 1638.05 using 59 PHA bins. Reduced chi-squared = 29.2509 for 56 degrees of freedom Null hypothesis probability = 8.680458e-306 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000355829 -3 1.28864 186.490 0.227707 ======================================== Variances and Principal Axes 1 2 5 1.6676E-04| -0.1930 0.0002 0.9812 1.2093E-02| 0.9812 -0.0015 0.1930 6.7219E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.936e+01 8.985e-03 9.936e+01 6.722e+04 4.551e+00 8.985e-03 4.551e+00 9.189e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398135 2 1 pphcut HighECut keV 186.490 +/- 259.266 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.227707 +/- 3.03141E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 4.4665e-05 -1 1.28864 186.488 0.227707 ======================================== Variances and Principal Axes 1 2 5 1.6677E-04| -0.1930 0.0002 0.9812 1.2092E-02| 0.9812 -0.0015 0.1930 6.7359E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.946e+01 8.983e-03 9.946e+01 6.736e+04 4.555e+00 8.983e-03 4.555e+00 9.188e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398121 2 1 pphcut HighECut keV 186.488 +/- 259.536 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.227707 +/- 3.03118E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 6.78218e-05 2 1.28864 186.488 0.227707 ======================================== Variances and Principal Axes 1 2 5 1.6677E-04| -0.1930 0.0002 0.9812 1.2092E-02| 0.9812 -0.0015 0.1930 6.7358E+04| -0.0015 -1.0000 -0.0001 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.946e+01 8.984e-03 9.946e+01 6.736e+04 4.555e+00 8.984e-03 4.555e+00 9.188e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398120 2 1 pphcut HighECut keV 186.488 +/- 259.533 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.227707 +/- 3.03123E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pphcut_15_25kev.log; Logging to file:pphcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44405E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28864 +/- 0.398120 2 1 pphcut HighECut keV 186.488 +/- 259.533 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 25.0000 frozen 5 1 pphcut norm 0.227707 +/- 3.03123E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.178951 0.277381 (-0.0487561,0.0496743) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part4_25_50ke v_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 114.37 using 59 PHA bins. Test statistic : Chi-Squared = 114.37 using 59 PHA bins. Reduced chi-squared = 2.0424 for 56 degrees of freedom Null hypothesis probability = 6.922485e-06 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 1440.73 using 59 PHA bins. Test statistic : Chi-Squared = 1440.73 using 59 PHA bins. Reduced chi-squared = 25.7273 for 56 degrees of freedom Null hypothesis probability = 1.920698e-264 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000374226 -2 1.28860 186.463 0.238415 ======================================== Variances and Principal Axes 1 2 5 1.8906E-04| -0.0628 0.0001 0.9980 1.1696E-02| 0.9980 -0.0015 0.0628 6.7206E+04| -0.0015 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.934e+01 -2.053e-03 9.934e+01 6.721e+04 -1.877e+00 -2.053e-03 -1.877e+00 2.869e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28860 +/- 0.398125 2 1 pphcut HighECut keV 186.463 +/- 259.240 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.238415 +/- 1.69391E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 2.32151e-05 -2 1.28866 186.500 0.238414 ======================================== Variances and Principal Axes 1 2 5 1.8905E-04| -0.0628 0.0001 0.9980 1.1695E-02| 0.9980 -0.0015 0.0628 6.7311E+04| -0.0015 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.942e+01 -2.048e-03 9.942e+01 6.731e+04 -1.875e+00 -2.048e-03 -1.875e+00 2.867e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28866 +/- 0.398119 2 1 pphcut HighECut keV 186.500 +/- 259.443 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.238414 +/- 1.69335E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151491e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 7.76301e-07 1 1.28866 186.500 0.238413 ======================================== Variances and Principal Axes 1 2 5 1.8905E-04| -0.0628 0.0001 0.9980 1.1695E-02| 0.9980 -0.0015 0.0628 6.7361E+04| -0.0015 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.946e+01 -2.054e-03 9.946e+01 6.736e+04 -1.880e+00 -2.054e-03 -1.880e+00 2.869e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28866 +/- 0.398111 2 1 pphcut HighECut keV 186.500 +/- 259.539 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.238413 +/- 1.69395E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151491e-01 !XSPEC12>log pphcut_25_50kev.log; Logging to file:pphcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44405E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28866 +/- 0.398111 2 1 pphcut HighECut keV 186.500 +/- 259.539 3 1 pphcut eMin keV 25.0000 frozen 4 1 pphcut eMax keV 50.0000 frozen 5 1 pphcut norm 0.238413 +/- 1.69395E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151491e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.21033 0.267576 (-0.0280838,0.0291628) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part5_50_100k ev_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 860.67 using 59 PHA bins. Test statistic : Chi-Squared = 860.67 using 59 PHA bins. Reduced chi-squared = 15.369 for 56 degrees of freedom Null hypothesis probability = 1.625338e-144 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 4040.58 using 59 PHA bins. Test statistic : Chi-Squared = 4040.58 using 59 PHA bins. Reduced chi-squared = 72.1532 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 57.6178 0.000396223 3 1.28851 186.387 0.161569 ======================================== Variances and Principal Axes 1 2 5 8.6749E-05| -0.0691 0.0001 -0.9976 1.1706E-02| 0.9976 -0.0015 -0.0692 6.7186E+04| 0.0015 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.932e+01 -2.848e-03 9.932e+01 6.719e+04 -1.384e+00 -2.848e-03 -1.384e+00 1.708e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398075 2 1 pphcut HighECut keV 186.387 +/- 259.202 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.161569 +/- 1.30698E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000396223 4 1.28851 186.387 0.161569 ======================================== Variances and Principal Axes 1 2 5 8.6749E-05| -0.0691 0.0001 -0.9976 1.1706E-02| 0.9976 -0.0015 -0.0692 6.7186E+04| 0.0015 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.932e+01 -2.848e-03 9.932e+01 6.719e+04 -1.384e+00 -2.848e-03 -1.384e+00 1.708e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398075 2 1 pphcut HighECut keV 186.387 +/- 259.202 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.161569 +/- 1.30698E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000396223 4 1.28851 186.387 0.161569 ======================================== Variances and Principal Axes 1 2 5 8.6749E-05| -0.0691 0.0001 -0.9976 1.1706E-02| 0.9976 -0.0015 -0.0692 6.7186E+04| 0.0015 1.0000 -0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.932e+01 -2.848e-03 9.932e+01 6.719e+04 -1.384e+00 -2.848e-03 -1.384e+00 1.708e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398075 2 1 pphcut HighECut keV 186.387 +/- 259.202 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.161569 +/- 1.30698E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>log pphcut_50_100kev.log; Logging to file:pphcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:53 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44402E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398075 2 1 pphcut HighECut keV 186.387 +/- 259.202 3 1 pphcut eMin keV 50.0000 frozen 4 1 pphcut eMax keV 100.000 frozen 5 1 pphcut norm 0.161569 +/- 1.30698E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.140471 0.183256 (-0.0210982,0.0216874) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part6_100_150 kev_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7846.21 using 59 PHA bins. Test statistic : Chi-Squared = 7846.21 using 59 PHA bins. Reduced chi-squared = 140.111 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 = 38193.42 using 59 PHA bins. Test statistic : Chi-Squared = 38193.42 using 59 PHA bins. Reduced chi-squared = 682.0254 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 57.6178 0.000405288 0 1.28851 186.389 0.0611170 ======================================== Variances and Principal Axes 1 2 5 1.2427E-05| -0.0604 0.0001 -0.9982 1.1691E-02| 0.9982 -0.0015 -0.0604 6.7167E+04| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.929e+01 2.470e-03 9.929e+01 6.717e+04 2.147e+00 2.470e-03 2.147e+00 1.237e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398017 2 1 pphcut HighECut keV 186.389 +/- 259.165 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.11170E-02 +/- 1.11200E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000322531 0 1.28851 186.390 0.0611172 ======================================== Variances and Principal Axes 1 2 5 1.2427E-05| -0.0604 0.0001 -0.9982 1.1691E-02| 0.9982 -0.0015 -0.0604 6.7166E+04| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.929e+01 2.467e-03 9.929e+01 6.717e+04 2.145e+00 2.467e-03 2.145e+00 1.235e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398017 2 1 pphcut HighECut keV 186.390 +/- 259.165 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.11172E-02 +/- 1.11140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000245232 -2 1.28855 186.424 0.0611189 ======================================== Variances and Principal Axes 1 2 5 1.2427E-05| -0.0604 0.0001 -0.9982 1.1691E-02| 0.9982 -0.0015 -0.0604 6.7169E+04| 0.0015 1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.929e+01 2.468e-03 9.929e+01 6.717e+04 2.146e+00 2.468e-03 2.146e+00 1.236e-04 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28855 +/- 0.398015 2 1 pphcut HighECut keV 186.424 +/- 259.170 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.11189E-02 +/- 1.11162E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pphcut_100_150kev.log; Logging to file:pphcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44402E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28855 +/- 0.398015 2 1 pphcut HighECut keV 186.424 +/- 259.170 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 150.000 frozen 5 1 pphcut norm 6.11189E-02 +/- 1.11162E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pphcut_part7_100_350 kev_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 = 106.33 using 59 PHA bins. Test statistic : Chi-Squared = 106.33 using 59 PHA bins. Reduced chi-squared = 1.8987 for 56 degrees of freedom Null hypothesis probability = 5.743492e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.5567 1.57129 -3 1.23792 119.338 0.736278 57.696 2.66503 -4 1.25917 154.449 0.743557 57.6222 0.759459 -5 1.27647 175.129 0.748706 57.618 0.154603 -6 1.28529 183.654 0.750281 ======================================== Variances and Principal Axes 1 2 5 1.8686E-03| -0.0398 -0.0002 0.9992 1.1745E-02| 0.9992 -0.0017 0.0398 5.3122E+04| -0.0017 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.597e-01 8.867e+01 1.997e-02 8.867e+01 5.312e+04 1.173e+01 1.997e-02 1.173e+01 4.474e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28529 +/- 0.399687 2 1 pphcut HighECut keV 183.654 +/- 230.481 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750281 +/- 6.68905E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0238423 -3 1.28787 185.897 0.750680 ======================================== Variances and Principal Axes 1 2 5 1.8772E-03| -0.0377 -0.0001 0.9993 1.1684E-02| 0.9993 -0.0015 0.0377 6.3543E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.670e+01 2.023e-02 9.670e+01 6.354e+04 1.305e+01 2.023e-02 1.305e+01 4.572e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28787 +/- 0.398527 2 1 pphcut HighECut keV 185.897 +/- 252.077 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750680 +/- 6.76153E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151487e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00254223 -3 1.28851 186.387 0.750775 ======================================== Variances and Principal Axes 1 2 5 1.8794E-03| -0.0371 -0.0001 0.9993 1.1668E-02| 0.9993 -0.0015 0.0371 6.6526E+04| -0.0015 -1.0000 -0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.886e+01 2.027e-02 9.886e+01 6.653e+04 1.339e+01 2.027e-02 1.339e+01 4.589e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.398196 2 1 pphcut HighECut keV 186.387 +/- 257.926 3 1 pphcut eMin keV 15.0000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.750775 +/- 6.77449E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7846.21 using 59 PHA bins. Test statistic : Chi-Squared = 7846.21 using 59 PHA bins. Reduced chi-squared = 140.111 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 57.6178 0.000413189 1 1.28851 186.387 0.123086 ======================================== Variances and Principal Axes 1 2 5 4.9380E-05| -0.1547 0.0004 -0.9880 1.1932E-02| 0.9880 -0.0014 -0.1547 6.7154E+04| 0.0015 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.927e+01 1.623e-02 9.927e+01 6.715e+04 1.221e+01 1.623e-02 1.221e+01 2.553e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28851 +/- 0.397985 2 1 pphcut HighECut keV 186.387 +/- 259.141 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.123086 +/- 5.05223E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000413189 -3 1.28861 186.465 0.123102 ======================================== Variances and Principal Axes 1 2 5 4.9380E-05| -0.1547 0.0004 -0.9880 1.1932E-02| 0.9880 -0.0014 -0.1547 6.7155E+04| 0.0015 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.927e+01 1.623e-02 9.927e+01 6.715e+04 1.221e+01 1.623e-02 1.221e+01 2.553e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28861 +/- 0.397986 2 1 pphcut HighECut keV 186.465 +/- 259.142 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.123102 +/- 5.05230E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 5.10497e-05 -3 1.28862 186.478 0.123105 ======================================== Variances and Principal Axes 1 2 5 4.9393E-05| -0.1547 0.0004 -0.9880 1.1932E-02| 0.9880 -0.0014 -0.1547 6.7261E+04| 0.0015 1.0000 0.0002 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.935e+01 1.623e-02 9.935e+01 6.726e+04 1.222e+01 1.623e-02 1.222e+01 2.553e-03 ------------------------------------ ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28862 +/- 0.397972 2 1 pphcut HighECut keV 186.478 +/- 259.346 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.123105 +/- 5.05229E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pphcut_100_350kev.log; Logging to file:pphcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44403E-02 Current model list: ======================================================================== Model pphcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pphcut PhoIndex 1.28862 +/- 0.397972 2 1 pphcut HighECut keV 186.478 +/- 259.346 3 1 pphcut eMin keV 100.000 frozen 4 1 pphcut eMax keV 350.000 frozen 5 1 pphcut norm 0.123105 +/- 5.05229E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.126426, 0.206215 and delta stat 0.00351277, 2.86627 but latest trial 0.203869 gives 5.42767 Suggest that you check this result using the steppar command. 5 0.0601228 0.16632 (-0.0629821,0.0432152) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>log pegcut_15_350kev.log; Logging to file:pegcut_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44402E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 93319.5, 93525.8 and delta stat 2.31356, 2.96113 but latest trial 93428.9 gives 0.906725 Suggest that you check this result using the steppar command. 5 51784.3 93422.6 (-20377.4,21260.9) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 4 150.0; Fit statistic : Chi-Squared = 111.13 using 59 PHA bins. Test statistic : Chi-Squared = 111.13 using 59 PHA bins. Reduced chi-squared = 1.9845 for 56 degrees of freedom Null hypothesis probability = 1.648072e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000506186 -2 1.28853 186.414 50722.1 ======================================== Variances and Principal Axes 1 2 5 9.8604E-03| -1.0000 0.0015 -0.0000 5.8169E+04| 0.0015 0.9996 -0.0276 1.1702E+07| 0.0000 0.0276 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.924e+01 3.412e+02 9.924e+01 6.706e+04 3.217e+05 3.412e+02 3.217e+05 1.169e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28853 +/- 0.398123 2 1 pegcut HighECut keV 186.414 +/- 258.964 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.07221E+04 +/- 3419.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 2.76004e-05 2 1.28853 186.414 50722.2 ======================================== Variances and Principal Axes 1 2 5 9.8600E-03| -1.0000 0.0015 -0.0000 5.8229E+04| 0.0015 0.9996 -0.0278 1.1720E+07| 0.0000 0.0278 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.936e+01 3.438e+02 9.936e+01 6.723e+04 3.238e+05 3.438e+02 3.238e+05 1.171e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28853 +/- 0.398108 2 1 pegcut HighECut keV 186.414 +/- 259.287 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.07222E+04 +/- 3422.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 2.76e-05 -2 1.28864 186.486 50722.5 ======================================== Variances and Principal Axes 1 2 5 9.8600E-03| -1.0000 0.0015 -0.0000 5.8232E+04| 0.0015 0.9996 -0.0278 1.1719E+07| 0.0000 0.0278 0.9996 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.935e+01 3.436e+02 9.935e+01 6.723e+04 3.238e+05 3.436e+02 3.238e+05 1.171e+07 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28864 +/- 0.398104 2 1 pegcut HighECut keV 186.486 +/- 259.283 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.07225E+04 +/- 3421.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pegcut_15_150kev.log; Logging to file:pegcut_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44404E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28864 +/- 0.398104 2 1 pegcut HighECut keV 186.486 +/- 259.283 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 5.07225E+04 +/- 3421.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 44936.9 56416 (-5785.71,5693.41) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 4 25.0; Fit statistic : Chi-Squared = 25328.71 using 59 PHA bins. Test statistic : Chi-Squared = 25328.71 using 59 PHA bins. Reduced chi-squared = 452.2985 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 57.6178 0.000485039 4 1.28837 186.293 7084.56 ======================================== Variances and Principal Axes 1 2 5 3.4255E-03| -1.0000 0.0012 0.0001 4.4895E+04| 0.0012 0.9861 -0.1659 8.5173E+05| 0.0003 0.1659 0.9861 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.927e+01 2.637e+02 9.927e+01 6.709e+04 1.320e+05 2.637e+02 1.320e+05 8.295e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398154 2 1 pegcut HighECut keV 186.293 +/- 259.019 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7084.56 +/- 910.787 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000485039 4 1.28837 186.293 7084.56 ======================================== Variances and Principal Axes 1 2 5 3.4255E-03| -1.0000 0.0012 0.0001 4.4895E+04| 0.0012 0.9861 -0.1659 8.5173E+05| 0.0003 0.1659 0.9861 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.927e+01 2.637e+02 9.927e+01 6.709e+04 1.320e+05 2.637e+02 1.320e+05 8.295e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398154 2 1 pegcut HighECut keV 186.293 +/- 259.019 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7084.56 +/- 910.787 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000485039 4 1.28837 186.293 7084.56 ======================================== Variances and Principal Axes 1 2 5 3.4255E-03| -1.0000 0.0012 0.0001 4.4895E+04| 0.0012 0.9861 -0.1659 8.5173E+05| 0.0003 0.1659 0.9861 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.927e+01 2.637e+02 9.927e+01 6.709e+04 1.320e+05 2.637e+02 1.320e+05 8.295e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398154 2 1 pegcut HighECut keV 186.293 +/- 259.019 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7084.56 +/- 910.787 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>log pegcut_15_25kev.log; Logging to file:pegcut_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398154 2 1 pegcut HighECut keV 186.293 +/- 259.019 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 25.0000 frozen 5 1 pegcut norm 7084.56 +/- 910.787 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 7084.56, 8582.79 and delta stat 0, 2.84482 but latest trial 8545.78 gives 3.3034 Suggest that you check this result using the steppar command. 5 5615.38 7833.67 (-1469.18,749.119) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 61.17 using 59 PHA bins. Test statistic : Chi-Squared = 61.17 using 59 PHA bins. Reduced chi-squared = 1.092 for 56 degrees of freedom Null hypothesis probability = 2.957717e-01 Current data and model not fit yet. !XSPEC12>newpar 4 50.0; Fit statistic : Chi-Squared = 5689.10 using 59 PHA bins. Test statistic : Chi-Squared = 5689.10 using 59 PHA bins. Reduced chi-squared = 101.591 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 57.6178 0.000494431 0 1.28837 186.295 13522.9 ======================================== Variances and Principal Axes 1 2 5 9.9671E-03| -1.0000 0.0016 0.0000 5.0169E+04| 0.0016 0.9906 0.1367 9.5426E+05| -0.0002 -0.1367 0.9906 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.925e+01 -1.465e+02 9.925e+01 6.707e+04 -1.225e+05 -1.465e+02 -1.225e+05 9.374e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398135 2 1 pegcut HighECut keV 186.295 +/- 258.988 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.35229E+04 +/- 968.172 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000404979 5 1.28837 186.295 13522.9 ======================================== Variances and Principal Axes 1 2 5 9.9679E-03| -1.0000 0.0016 0.0000 5.0146E+04| 0.0016 0.9906 0.1368 9.5469E+05| -0.0002 -0.1368 0.9906 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.926e+01 -1.467e+02 9.926e+01 6.708e+04 -1.226e+05 -1.467e+02 -1.226e+05 9.378e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398145 2 1 pegcut HighECut keV 186.295 +/- 258.996 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.35229E+04 +/- 968.379 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000404979 3 1.28837 186.295 13522.9 ======================================== Variances and Principal Axes 1 2 5 9.9679E-03| -1.0000 0.0016 0.0000 5.0146E+04| 0.0016 0.9906 0.1368 9.5469E+05| -0.0002 -0.1368 0.9906 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.926e+01 -1.467e+02 9.926e+01 6.708e+04 -1.226e+05 -1.467e+02 -1.226e+05 9.378e+05 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398145 2 1 pegcut HighECut keV 186.295 +/- 258.996 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.35229E+04 +/- 968.379 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pegcut_25_50kev.log; Logging to file:pegcut_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398145 2 1 pegcut HighECut keV 186.295 +/- 258.996 3 1 pegcut eMin keV 25.0000 frozen 4 1 pegcut eMax keV 50.0000 frozen 5 1 pegcut norm 1.35229E+04 +/- 968.379 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 11934, 11929.9 and delta stat 2.68565, 2.76579 but latest trial 11932.6 gives 2.67855 Suggest that you check this result using the steppar command. 5 11932 15196.9 (-1590.62,1674.33) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 105.47 using 59 PHA bins. Test statistic : Chi-Squared = 105.47 using 59 PHA bins. Reduced chi-squared = 1.8834 for 56 degrees of freedom Null hypothesis probability = 7.133508e-05 Current data and model not fit yet. !XSPEC12>newpar 4 100.0; Fit statistic : Chi-Squared = 2694.76 using 59 PHA bins. Test statistic : Chi-Squared = 2694.76 using 59 PHA bins. Reduced chi-squared = 48.1207 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 57.6178 0.000510635 5 1.28837 186.293 18188.9 ======================================== Variances and Principal Axes 1 2 5 6.6342E-03| -1.0000 0.0014 -0.0001 5.9364E+04| 0.0014 0.9982 0.0601 2.1913E+06| -0.0001 -0.0601 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.922e+01 -2.878e+02 9.922e+01 6.706e+04 -1.278e+05 -2.878e+02 -1.278e+05 2.184e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398088 2 1 pegcut HighECut keV 186.293 +/- 258.952 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.81889E+04 +/- 1477.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000510635 5 1.28837 186.293 18188.9 ======================================== Variances and Principal Axes 1 2 5 6.6342E-03| -1.0000 0.0014 -0.0001 5.9364E+04| 0.0014 0.9982 0.0601 2.1913E+06| -0.0001 -0.0601 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.922e+01 -2.878e+02 9.922e+01 6.706e+04 -1.278e+05 -2.878e+02 -1.278e+05 2.184e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398088 2 1 pegcut HighECut keV 186.293 +/- 258.952 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.81889E+04 +/- 1477.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000510635 5 1.28837 186.293 18188.9 ======================================== Variances and Principal Axes 1 2 5 6.6342E-03| -1.0000 0.0014 -0.0001 5.9364E+04| 0.0014 0.9982 0.0601 2.1913E+06| -0.0001 -0.0601 0.9982 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.585e-01 9.922e+01 -2.878e+02 9.922e+01 6.706e+04 -1.278e+05 -2.878e+02 -1.278e+05 2.184e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398088 2 1 pegcut HighECut keV 186.293 +/- 258.952 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.81889E+04 +/- 1477.71 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>log pegcut_50_100kev.log; Logging to file:pegcut_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398088 2 1 pegcut HighECut keV 186.293 +/- 258.952 3 1 pegcut eMin keV 50.0000 frozen 4 1 pegcut eMax keV 100.000 frozen 5 1 pegcut norm 1.81889E+04 +/- 1477.71 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15809 20633.7 (-2379.9,2444.83) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 462.55 using 59 PHA bins. Test statistic : Chi-Squared = 462.55 using 59 PHA bins. Reduced chi-squared = 8.2598 for 56 degrees of freedom Null hypothesis probability = 2.554689e-65 Current data and model not fit yet. !XSPEC12>newpar 4 150; Fit statistic : Chi-Squared = 7699.37 using 59 PHA bins. Test statistic : Chi-Squared = 7699.37 using 59 PHA bins. Reduced chi-squared = 137.489 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 57.6178 0.000524868 2 1.28837 186.293 11925.1 ======================================== Variances and Principal Axes 1 2 5 2.5849E-03| -1.0000 0.0019 -0.0001 2.8252E+04| 0.0019 0.9962 -0.0876 5.0775E+06| 0.0001 0.0876 0.9962 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.919e+01 5.130e+02 9.919e+01 6.704e+04 4.408e+05 5.130e+02 4.408e+05 5.039e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398029 2 1 pegcut HighECut keV 186.293 +/- 258.915 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.19251E+04 +/- 2244.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000524868 3 1.28837 186.293 11925.1 ======================================== Variances and Principal Axes 1 2 5 2.5849E-03| -1.0000 0.0019 -0.0001 2.8252E+04| 0.0019 0.9962 -0.0876 5.0775E+06| 0.0001 0.0876 0.9962 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.919e+01 5.130e+02 9.919e+01 6.704e+04 4.408e+05 5.130e+02 4.408e+05 5.039e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398029 2 1 pegcut HighECut keV 186.293 +/- 258.915 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.19251E+04 +/- 2244.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000524868 5 1.28837 186.293 11925.1 ======================================== Variances and Principal Axes 1 2 5 2.5849E-03| -1.0000 0.0019 -0.0001 2.8252E+04| 0.0019 0.9962 -0.0876 5.0775E+06| 0.0001 0.0876 0.9962 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.919e+01 5.130e+02 9.919e+01 6.704e+04 4.408e+05 5.130e+02 4.408e+05 5.039e+06 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398029 2 1 pegcut HighECut keV 186.293 +/- 258.915 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.19251E+04 +/- 2244.72 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pegcut_100_150kev.log; Logging to file:pegcut_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398029 2 1 pegcut HighECut keV 186.293 +/- 258.915 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 150.000 frozen 5 1 pegcut norm 1.19251E+04 +/- 2244.72 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Current data and model not fit yet. XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegcut_part7_100_350 kev_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 = 357.10 using 59 PHA bins. Test statistic : Chi-Squared = 357.10 using 59 PHA bins. Reduced chi-squared = 6.3768 for 56 degrees of freedom Null hypothesis probability = 1.939748e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 58.1415 1.57128 -2 1.11385 103.154 64165.1 57.7899 2.15072 -2 1.17272 124.315 66979.8 57.7791 1.14272 -3 1.25801 155.977 70307.8 57.6272 1.77067 -4 1.27683 175.465 71509.5 57.6181 0.413518 -5 1.28529 183.679 72001.5 ======================================== Variances and Principal Axes 1 2 5 4.9096E-03| -1.0000 0.0025 -0.0000 7.3945E+03| 0.0025 0.9999 -0.0126 2.8780E+08| 0.0000 0.0126 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 8.823e+01 5.509e+03 8.823e+01 5.305e+04 3.625e+06 5.509e+03 3.625e+06 2.878e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28529 +/- 0.397960 2 1 pegcut HighECut keV 183.679 +/- 230.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.20015E+04 +/- 1.69633E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151391e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.0228823 -3 1.28755 185.688 72122.5 ======================================== Variances and Principal Axes 1 2 5 4.8674E-03| -1.0000 0.0023 -0.0000 8.7257E+03| 0.0023 0.9999 -0.0135 3.0188E+08| 0.0000 0.0135 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.588e-01 9.669e+01 5.658e+03 9.669e+01 6.355e+04 4.068e+06 5.658e+03 4.068e+06 3.018e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28755 +/- 0.398462 2 1 pegcut HighECut keV 185.688 +/- 252.094 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21225E+04 +/- 1.73732E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151485e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.00218745 -3 1.28837 186.293 72162.1 ======================================== Variances and Principal Axes 1 2 5 4.8483E-03| -1.0000 0.0023 -0.0000 9.0417E+03| 0.0023 0.9999 -0.0137 3.0579E+08| 0.0000 0.0137 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.586e-01 9.863e+01 5.694e+03 9.863e+01 6.622e+04 4.181e+06 5.694e+03 4.181e+06 3.057e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.398187 2 1 pegcut HighECut keV 186.293 +/- 257.336 3 1 pegcut eMin keV 15.0000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 7.21621E+04 +/- 1.74853E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>newpar 3 100; Fit statistic : Chi-Squared = 462.55 using 59 PHA bins. Test statistic : Chi-Squared = 462.55 using 59 PHA bins. Reduced chi-squared = 8.2598 for 56 degrees of freedom Null hypothesis probability = 2.554689e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000546205 0 1.28837 186.294 33365.6 ======================================== Variances and Principal Axes 1 2 5 1.5152E-03| -1.0000 0.0027 -0.0000 6.2222E+03| 0.0027 0.9999 -0.0141 3.0779E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.917e+01 5.862e+03 9.917e+01 6.702e+04 4.325e+06 5.862e+03 4.325e+06 3.077e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28837 +/- 0.397986 2 1 pegcut HighECut keV 186.294 +/- 258.882 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.33656E+04 +/- 1.75421E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151489e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 0.000473192 -2 1.28840 186.320 33368.0 ======================================== Variances and Principal Axes 1 2 5 1.5151E-03| -1.0000 0.0027 -0.0000 6.2209E+03| 0.0027 0.9999 -0.0141 3.0786E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.917e+01 5.863e+03 9.917e+01 6.702e+04 4.326e+06 5.863e+03 4.326e+06 3.078e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28840 +/- 0.397985 2 1 pegcut HighECut keV 186.320 +/- 258.883 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.33680E+04 +/- 1.75441E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 2:HighECut 5:norm 57.6178 6.5995e-05 1 1.28840 186.320 33368.0 ======================================== Variances and Principal Axes 1 2 5 1.5152E-03| -1.0000 0.0027 -0.0000 6.2261E+03| 0.0027 0.9999 -0.0141 3.0779E+08| 0.0000 0.0141 0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.584e-01 9.919e+01 5.862e+03 9.919e+01 6.705e+04 4.326e+06 5.862e+03 4.326e+06 3.077e+08 ------------------------------------ ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28840 +/- 0.397979 2 1 pegcut HighECut keV 186.320 +/- 258.949 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.33680E+04 +/- 1.75421E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 !XSPEC12>log pegcut_100_350kev.log; Logging to file:pegcut_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:36:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00450545000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00450545000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00450545000b_preslew.pha Net count rate (cts/s) for Spectrum:1 7.495e-02 +/- 4.445e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 62.91 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00450545000b_preslew.rsp for Source 1 Spectral data counts: 4.71502 Model predicted rate: 7.44399E-02 Current model list: ======================================================================== Model pegcut<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 pegcut PhoIndex 1.28840 +/- 0.397979 2 1 pegcut HighECut keV 186.320 +/- 258.949 3 1 pegcut eMin keV 100.000 frozen 4 1 pegcut eMax keV 350.000 frozen 5 1 pegcut norm 3.33680E+04 +/- 1.75421E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. Test statistic : Chi-Squared = 57.62 using 59 PHA bins. Reduced chi-squared = 1.029 for 56 degrees of freedom Null hypothesis probability = 4.151490e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 37752.2, 62224.7 and delta stat 0.0452347, 2.81809 but latest trial 61660.4 gives 35.8945 Suggest that you check this result using the steppar command. 5 13680.9 49988.4 (-19687.2,16620.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.28863 ( -0.76004 0.41662 ) Epeak [keV] : 132.674 ( -64.7023 -132.696 ) Norm@50keV : 7.51883E-03 ( -0.00751821 0.0101813 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. # Reduced chi-squared = 1.029 for 56 degrees of freedom # Null hypothesis probability = 4.151509e-01 Photon flux (15-150 keV) in 62.91 sec: 0.688810 ( -0.07259 0.072605 ) ph/cm2/s Energy fluence (15-150 keV) : 3.19095e-06 ( -3.63972e-07 3.58178e-07 ) ergs/cm2