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 ../sw00510649000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00510649000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.320e-02 +/- 7.337e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 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 ../sw00510649000b_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>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.926606e+07 using 59 PHA bins. Test statistic : Chi-Squared = 2.926606e+07 using 59 PHA bins. Reduced chi-squared = 513439.6 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 146.34 using 59 PHA bins. Test statistic : Chi-Squared = 146.34 using 59 PHA bins. Reduced chi-squared = 2.5674 for 57 degrees of freedom Null hypothesis probability = 8.556607e-10 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.7805 47.0766 -3 2.36073 0.00358157 59.7518 8267.67 -4 2.39854 0.00316253 59.747 157.056 -5 2.40390 0.00316066 ============================== Variances and Principal Axes 1 3 1.0772E-02| -1.0000 0.0016 2.0665E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.679e-05 -1.679e-05 4.684e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.40390 +/- 0.103789 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.16066E-03 +/- 2.16424E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 59.747 0.00561359 -3 2.40402 0.00316046 ============================== Variances and Principal Axes 1 3 1.0766E-02| -1.0000 0.0016 2.0555E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.685e-05 -1.685e-05 4.692e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.40402 +/- 0.103759 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.16046E-03 +/- 2.16602E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 59.747 0.000155728 -3 2.40402 0.00316045 ============================== Variances and Principal Axes 1 3 1.0767E-02| -1.0000 0.0016 2.0553E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.685e-05 -1.685e-05 4.692e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.40402 +/- 0.103764 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.16045E-03 +/- 2.16606E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 20:47:38 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.40402 +/- 0.103764 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.16045E-03 +/- 2.16606E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.29494 photons (1.404e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.088492 photons (1.1232e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 2.23585 2.58222 (-0.16817,0.178201) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.002798 0.00351533 (-0.00036245,0.000354875) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.60296 photons (3.6693e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.5616 - 0.6426 (3.370e-08 - 4.185e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.58622 photons (3.0865e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.5407 - 0.6307 (2.804e-08 - 3.324e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31241 photons (9.5052e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2844 - 0.3503 (8.674e-09 - 1.063e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18531 photons (1.0127e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.1687 - 0.1977 (9.221e-09 - 1.077e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.070029 photons (7.6539e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.06105 - 0.08217 (6.628e-09 - 9.042e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.018463 photons (3.5783e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01380 - 0.02242 (2.667e-09 - 4.355e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.035209 photons (9.4063e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02657 - 0.04610 (6.964e-09 - 1.258e-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.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:38 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.557762 0.648039 (-0.0451231,0.0451538) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 60.14 using 59 PHA bins. Test statistic : Chi-Squared = 60.14 using 59 PHA bins. Reduced chi-squared = 1.055 for 57 degrees of freedom Null hypothesis probability = 3.626495e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00123841 3 2.40405 0.586142 ============================== Variances and Principal Axes 1 5 1.0802E-02| 0.9984 0.0571 7.0478E-04| -0.0571 0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 5.755e-04 5.755e-04 7.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103774 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.586142 +/- 2.71605E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00123841 3 2.40405 0.586142 ============================== Variances and Principal Axes 1 5 1.0802E-02| 0.9984 0.0571 7.0478E-04| -0.0571 0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 5.755e-04 5.755e-04 7.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103774 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.586142 +/- 2.71605E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00123841 3 2.40405 0.586142 ============================== Variances and Principal Axes 1 5 1.0802E-02| 0.9984 0.0571 7.0478E-04| -0.0571 0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 5.755e-04 5.755e-04 7.377e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103774 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.586142 +/- 2.71605E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:39 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103774 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.586142 +/- 2.71605E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.541478 0.630912 (-0.0446645,0.0447695) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 480.15 using 59 PHA bins. Test statistic : Chi-Squared = 480.15 using 59 PHA bins. Reduced chi-squared = 8.4237 for 57 degrees of freedom Null hypothesis probability = 3.089163e-68 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00131295 0 2.40405 0.312363 ============================== Variances and Principal Axes 1 5 1.1016E-02| -0.9884 -0.1521 1.9620E-04| 0.1521 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 1.627e-03 1.627e-03 4.466e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103756 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.312363 +/- 2.11328E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00124898 2 2.40405 0.312363 ============================== Variances and Principal Axes 1 5 1.1016E-02| -0.9884 -0.1521 1.9620E-04| 0.1521 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 1.627e-03 1.627e-03 4.466e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103756 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.312363 +/- 2.11327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00124898 2 2.40405 0.312363 ============================== Variances and Principal Axes 1 5 1.1016E-02| -0.9884 -0.1521 1.9620E-04| 0.1521 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 1.627e-03 1.627e-03 4.466e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103756 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.312363 +/- 2.11327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:39 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103756 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.312363 +/- 2.11327E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.2779 0.347846 (-0.0344629,0.0354837) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 621.55 using 59 PHA bins. Test statistic : Chi-Squared = 621.55 using 59 PHA bins. Reduced chi-squared = 10.904 for 57 degrees of freedom Null hypothesis probability = 7.168446e-96 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2527.86 using 59 PHA bins. Test statistic : Chi-Squared = 2527.86 using 59 PHA bins. Reduced chi-squared = 44.3484 for 57 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 5:norm 59.747 0.00109776 -1 2.40403 0.185301 ============================== Variances and Principal Axes 1 5 1.0771E-02| 0.9998 -0.0174 7.0631E-05| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.859e-04 -1.859e-04 7.386e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103769 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.185301 +/- 8.59432E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000155645 1 2.40403 0.185301 ============================== Variances and Principal Axes 1 5 1.0771E-02| 0.9998 -0.0174 7.0631E-05| 0.0174 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.859e-04 -1.859e-04 7.386e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103768 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.185301 +/- 8.59430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000155645 1 2.40403 0.185301 ============================== Variances and Principal Axes 1 5 1.0771E-02| -0.9998 0.0174 7.0631E-05| -0.0174 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.859e-04 -1.859e-04 7.386e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103768 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.185301 +/- 8.59430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:39 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103768 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.185301 +/- 8.59430E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.171126 0.199424 (-0.0141747,0.0141232) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 10931.06 using 59 PHA bins. Test statistic : Chi-Squared = 10931.06 using 59 PHA bins. Reduced chi-squared = 191.7729 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 28206.73 using 59 PHA bins. Test statistic : Chi-Squared = 28206.73 using 59 PHA bins. Reduced chi-squared = 494.8549 for 57 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 5:norm 59.747 0.000998317 2 2.40405 0.0700190 ============================== Variances and Principal Axes 1 5 1.0798E-02| -0.9985 0.0550 1.0057E-05| -0.0550 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -5.928e-04 -5.928e-04 4.273e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103757 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.00190E-02 +/- 6.53679E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000998317 2 2.40405 0.0700190 ============================== Variances and Principal Axes 1 5 1.0798E-02| -0.9985 0.0550 1.0057E-05| -0.0550 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -5.928e-04 -5.928e-04 4.273e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103757 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.00190E-02 +/- 6.53679E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000998317 2 2.40405 0.0700190 ============================== Variances and Principal Axes 1 5 1.0798E-02| -0.9985 0.0550 1.0057E-05| -0.0550 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -5.928e-04 -5.928e-04 4.273e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103757 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.00190E-02 +/- 6.53679E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:40 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103757 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.00190E-02 +/- 6.53679E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0593252 0.080989 (-0.0106938,0.01097) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 126437.1 using 59 PHA bins. Test statistic : Chi-Squared = 126437.1 using 59 PHA bins. Reduced chi-squared = 2218.195 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 487151.8 using 59 PHA bins. Test statistic : Chi-Squared = 487151.8 using 59 PHA bins. Reduced chi-squared = 8546.522 for 57 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 5:norm 59.747 0.000770218 -2 2.40403 0.0184606 ============================== Variances and Principal Axes 1 5 1.0766E-02| -0.9997 0.0253 7.0076E-07| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -2.725e-04 -2.725e-04 7.604e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103725 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.84606E-02 +/- 2.75762E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 2.571e-05 0 2.40403 0.0184606 ============================== Variances and Principal Axes 1 5 1.0766E-02| -0.9997 0.0253 7.0079E-07| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -2.725e-04 -2.725e-04 7.605e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103725 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.84606E-02 +/- 2.75766E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 2.571e-05 0 2.40403 0.0184606 ============================== Variances and Principal Axes 1 5 1.0766E-02| -0.9997 0.0253 7.0079E-07| -0.0253 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -2.725e-04 -2.725e-04 7.605e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103725 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.84606E-02 +/- 2.75766E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:40 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40403 +/- 0.103725 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.84606E-02 +/- 2.75766E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0141788 0.0233489 (-0.0042818,0.00488832) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 453.27 using 59 PHA bins. Test statistic : Chi-Squared = 453.27 using 59 PHA bins. Reduced chi-squared = 7.9521 for 57 degrees of freedom Null hypothesis probability = 4.385440e-63 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.7337 47.0727 -3 2.36081 0.530574 59.7488 47.8093 -4 2.40836 0.602753 59.747 0.24842 -5 2.40412 0.602886 ============================== Variances and Principal Axes 1 5 1.0814E-02| 0.9997 0.0225 7.4777E-04| -0.0225 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.081e-02 2.266e-04 2.266e-04 7.529e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40412 +/- 0.103965 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74386E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761891e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00449814 0 2.40407 0.602886 ============================== Variances and Principal Axes 1 5 1.0776E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40407 +/- 0.103781 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.00232342 0 2.40405 0.602886 ============================== Variances and Principal Axes 1 5 1.0775E-02| 0.9997 0.0226 7.4755E-04| -0.0226 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 2.265e-04 2.265e-04 7.527e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103779 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.602886 +/- 2.74347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 126437.1 using 59 PHA bins. Test statistic : Chi-Squared = 126437.1 using 59 PHA bins. Reduced chi-squared = 2218.195 for 57 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 5:norm 59.747 0.000700624 3 2.40405 0.0352033 ============================== Variances and Principal Axes 1 5 1.0791E-02| -0.9983 0.0577 2.5415E-06| -0.0577 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -6.210e-04 -6.210e-04 3.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103706 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.52033E-02 +/- 6.19765E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000700624 3 2.40405 0.0352033 ============================== Variances and Principal Axes 1 5 1.0791E-02| -0.9983 0.0577 2.5415E-06| -0.0577 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -6.210e-04 -6.210e-04 3.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103706 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.52033E-02 +/- 6.19765E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000700624 3 2.40405 0.0352033 ============================== Variances and Principal Axes 1 5 1.0791E-02| -0.9983 0.0577 2.5415E-06| -0.0577 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -6.210e-04 -6.210e-04 3.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103706 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.52033E-02 +/- 6.19765E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:41 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.40405 +/- 0.103706 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.52033E-02 +/- 6.19765E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0258565 0.0465471 (-0.00934685,0.0113437) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:41 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 32505.9 41298.5 (-4178.04,4614.55) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 77.07 using 59 PHA bins. Test statistic : Chi-Squared = 77.07 using 59 PHA bins. Reduced chi-squared = 1.352 for 57 degrees of freedom Null hypothesis probability = 3.948014e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 2.12445e-05 1 2.40402 30857.5 ============================== Variances and Principal Axes 1 5 7.8528E-03| -1.0000 -0.0000 2.6872E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -8.854e+01 -8.854e+01 2.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103779 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.08575E+04 +/- 1639.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 2.12445e-05 2 2.40402 30857.5 ============================== Variances and Principal Axes 1 5 7.8528E-03| -1.0000 -0.0000 2.6872E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -8.854e+01 -8.854e+01 2.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103779 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.08575E+04 +/- 1639.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 2.12445e-05 2 2.40402 30857.5 ============================== Variances and Principal Axes 1 5 7.8528E-03| -1.0000 -0.0000 2.6872E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -8.854e+01 -8.854e+01 2.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103779 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.08575E+04 +/- 1639.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:41 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103779 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.08575E+04 +/- 1639.26 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 28176.2 33585.3 (-2681.35,2727.8) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 4036.28 using 59 PHA bins. Test statistic : Chi-Squared = 4036.28 using 59 PHA bins. Reduced chi-squared = 70.8120 for 57 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 5:norm 59.747 0.000142032 0 2.40402 9502.42 ============================== Variances and Principal Axes 1 5 5.0826E-03| -1.0000 0.0001 3.9354E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 4.729e+01 4.729e+01 3.935e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103756 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9502.42 +/- 627.326 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000175712 1 2.40402 9502.42 ============================== Variances and Principal Axes 1 5 5.0826E-03| -1.0000 0.0001 3.9353E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 4.729e+01 4.729e+01 3.935e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103756 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9502.42 +/- 627.321 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000175712 1 2.40402 9502.42 ============================== Variances and Principal Axes 1 5 5.0826E-03| -1.0000 0.0001 3.9353E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 4.729e+01 4.729e+01 3.935e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103756 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9502.42 +/- 627.321 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:41 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103756 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9502.42 +/- 627.321 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8477.47 10553.3 (-1024.95,1050.86) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 119.14 using 59 PHA bins. Test statistic : Chi-Squared = 119.14 using 59 PHA bins. Reduced chi-squared = 2.0902 for 57 degrees of freedom Null hypothesis probability = 2.767314e-06 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3403.42 using 59 PHA bins. Test statistic : Chi-Squared = 3403.42 using 59 PHA bins. Reduced chi-squared = 59.7091 for 57 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 5:norm 59.747 9.18077e-05 0 2.40402 10125.3 ============================== Variances and Principal Axes 1 5 9.8635E-03| -1.0000 -0.0001 2.3030E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.443e+01 -1.443e+01 2.303e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103768 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.01253E+04 +/- 479.892 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 9.94299e-07 -3 2.40402 10125.3 ============================== Variances and Principal Axes 1 5 9.8634E-03| -1.0000 -0.0001 2.3030E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.443e+01 -1.443e+01 2.303e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103768 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.01253E+04 +/- 479.893 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 9.94299e-07 -3 2.40402 10125.3 ============================== Variances and Principal Axes 1 5 9.8634E-03| -1.0000 -0.0001 2.3030E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -1.443e+01 -1.443e+01 2.303e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103768 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.01253E+04 +/- 479.893 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:42 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103768 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.01253E+04 +/- 479.893 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9331.94 10913.2 (-793.355,787.865) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 703.32 using 59 PHA bins. Test statistic : Chi-Squared = 703.32 using 59 PHA bins. Reduced chi-squared = 12.339 for 57 degrees of freedom Null hypothesis probability = 3.718912e-112 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7055.03 using 59 PHA bins. Test statistic : Chi-Squared = 7055.03 using 59 PHA bins. Reduced chi-squared = 123.772 for 57 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 5:norm 59.747 0.000182402 -1 2.40403 7652.15 ============================== Variances and Principal Axes 1 5 2.3577E-03| -1.0000 -0.0001 5.5015E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -6.801e+01 -6.801e+01 5.502e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103755 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 7652.15 +/- 741.722 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000159103 0 2.40403 7652.15 ============================== Variances and Principal Axes 1 5 2.3577E-03| -1.0000 -0.0001 5.5015E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -6.801e+01 -6.801e+01 5.501e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103755 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 7652.15 +/- 741.720 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000159103 0 2.40403 7652.15 ============================== Variances and Principal Axes 1 5 2.3577E-03| -1.0000 -0.0001 5.5015E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -6.801e+01 -6.801e+01 5.501e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103755 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 7652.15 +/- 741.720 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:42 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103755 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 7652.15 +/- 741.720 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6442.91 8901.25 (-1209.23,1249.1) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4149.34 using 59 PHA bins. Test statistic : Chi-Squared = 4149.34 using 59 PHA bins. Reduced chi-squared = 72.7954 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 41675.46 using 59 PHA bins. Test statistic : Chi-Squared = 41675.46 using 59 PHA bins. Reduced chi-squared = 731.1484 for 57 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 5:norm 59.747 0.000303556 -3 2.40403 3577.60 ============================== Variances and Principal Axes 1 5 9.7444E-04| -1.0000 -0.0002 2.9077E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -5.334e+01 -5.334e+01 2.908e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103723 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3577.60 +/- 539.235 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.9103e-06 0 2.40403 3577.60 ============================== Variances and Principal Axes 1 5 9.7443E-04| -1.0000 -0.0002 2.9077E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -5.334e+01 -5.334e+01 2.908e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103723 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3577.60 +/- 539.233 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.9103e-06 0 2.40403 3577.60 ============================== Variances and Principal Axes 1 5 9.7443E-04| -1.0000 -0.0002 2.9077E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.076e-02 -5.334e+01 -5.334e+01 2.908e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103723 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3577.60 +/- 539.233 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:42 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103723 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3577.60 +/- 539.233 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761896e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2741.4 4534.74 (-836.202,957.137) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 545.72 using 59 PHA bins. Test statistic : Chi-Squared = 545.72 using 59 PHA bins. Reduced chi-squared = 9.5741 for 57 degrees of freedom Null hypothesis probability = 5.935887e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 86.3927 47.0765 -1 2.05732 36798.7 60.0167 37.5679 -2 2.43954 35343.9 59.7474 0.709336 -3 2.40423 36647.8 59.747 0.10578 -4 2.40403 36683.8 ============================== Variances and Principal Axes 1 5 4.2657E-03| -1.0000 -0.0000 7.0039E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -2.138e+02 -2.138e+02 7.004e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40403 +/- 0.103884 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66838E+04 +/- 2646.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000278779 -3 2.40402 36684.0 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0059E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66840E+04 +/- 2646.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761893e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 6.97804e-05 0 2.40402 36683.9 ============================== Variances and Principal Axes 1 5 4.2573E-03| -1.0000 -0.0000 7.0060E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e-02 -2.136e+02 -2.136e+02 7.006e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103786 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.66839E+04 +/- 2646.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761894e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4149.34 using 59 PHA bins. Test statistic : Chi-Squared = 4149.34 using 59 PHA bins. Reduced chi-squared = 72.7954 for 57 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 5:norm 59.747 0.000530912 4 2.40402 9404.07 ============================== Variances and Principal Axes 1 5 6.2391E-04| -1.0000 -0.0001 3.1362E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -1.782e+02 -1.782e+02 3.136e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103695 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9404.07 +/- 1770.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000530912 5 2.40402 9404.07 ============================== Variances and Principal Axes 1 5 6.2391E-04| -1.0000 -0.0001 3.1362E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -1.782e+02 -1.782e+02 3.136e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103695 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9404.07 +/- 1770.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.747 0.000530912 5 2.40402 9404.07 ============================== Variances and Principal Axes 1 5 6.2391E-04| -1.0000 -0.0001 3.1362E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.075e-02 -1.782e+02 -1.782e+02 3.136e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103695 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9404.07 +/- 1770.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:47:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00510649000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00510649000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00510649000b_preslew.pha Net count rate (cts/s) for Spectrum:1 6.261e-02 +/- 3.059e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 53.39 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00510649000b_preslew.rsp for Source 1 Spectral data counts: 3.34295 Model predicted rate: 6.23275E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.40402 +/- 0.103695 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 9404.07 +/- 1770.92 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. Test statistic : Chi-Squared = 59.75 using 59 PHA bins. Reduced chi-squared = 1.048 for 57 degrees of freedom Null hypothesis probability = 3.761895e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6763.94 12686.1 (-2640.13,3282.08) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.40402 ( -0.16817 0.178201 ) Norm@50keV : 3.16045E-03 ( -0.00036245 0.000354875 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 59.75 using 59 PHA bins. # Reduced chi-squared = 1.048 for 57 degrees of freedom # Null hypothesis probability = 3.761891e-01 Photon flux (15-150 keV) in 53.39 sec: 0.586142 ( -0.0446645 0.0447695 ) ph/cm2/s Energy fluence (15-150 keV) : 1.64748e-06 ( -1.43157e-07 1.45637e-07 ) ergs/cm2