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 ../sw00574935000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00574935000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.143e-02 +/- 3.373e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 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 ../sw00574935000b_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 = 7.957495e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.957495e+07 using 59 PHA bins. Reduced chi-squared = 1.396052e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 55.46 using 59 PHA bins. Test statistic : Chi-Squared = 55.46 using 59 PHA bins. Reduced chi-squared = 0.9730 for 57 degrees of freedom Null hypothesis probability = 5.329790e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 48.0422 6.56238 -3 2.00656 0.000941340 47.792 1709.41 -4 2.07896 0.000878228 47.7879 63.3278 -5 2.09168 0.000873567 ============================== Variances and Principal Axes 1 3 4.5171E-02| -1.0000 0.0004 8.3860E-09| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.517e-02 -2.032e-05 -2.032e-05 1.753e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.09168 +/- 0.212535 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.73567E-04 +/- 1.32382E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025729e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 47.7878 0.0183699 -3 2.09335 0.000872808 ============================== Variances and Principal Axes 1 3 4.5453E-02| -1.0000 0.0005 8.2768E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.545e-02 -2.059e-05 -2.059e-05 1.761e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.09335 +/- 0.213197 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.72808E-04 +/- 1.32690E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 47.7878 0.00245491 -3 2.09357 0.000872707 ============================== Variances and Principal Axes 1 3 4.5505E-02| -1.0000 0.0005 8.2625E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.550e-02 -2.063e-05 -2.063e-05 1.762e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.09357 +/- 0.213318 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.72707E-04 +/- 1.32730E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 15:22:07 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.09357 +/- 0.213318 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.72707E-04 +/- 1.32730E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.068791 photons (3.3446e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.027903 photons (3.6497e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.73594 2.50527 (-0.357661,0.411667) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000638202 0.00109222 (-0.000234491,0.000219528) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14413 photons (1.0674e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1144 - 0.1658 (7.695e-09 - 1.471e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13688 photons (8.1048e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1145 - 0.1633 (6.443e-09 - 1.037e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.063724 photons (1.9518e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.05075 - 0.08105 (1.562e-09 - 2.472e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04525 photons (2.5033e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.03456 - 0.05157 (1.918e-09 - 2.890e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021205 photons (2.3462e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.01584 - 0.02877 (1.732e-09 - 3.204e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0066968 photons (1.3034e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.003920 - 0.01085 (7.599e-10 - 2.124e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.013947 photons (3.8728e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.007397 - 0.02385 (1.969e-09 - 6.862e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:08 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.118619 0.169857 (-0.0254957,0.0257418) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 48.05 using 59 PHA bins. Test statistic : Chi-Squared = 48.05 using 59 PHA bins. Reduced chi-squared = 0.8429 for 57 degrees of freedom Null hypothesis probability = 7.949324e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000132282 -1 2.09358 0.136865 ============================== Variances and Principal Axes 1 5 4.5521E-02| 1.0000 -0.0039 2.0317E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.752e-04 -1.752e-04 2.038e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09358 +/- 0.213356 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 0.136865 +/- 1.42774E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 6.99793e-05 0 2.09358 0.136865 ============================== Variances and Principal Axes 1 5 4.5521E-02| 1.0000 -0.0039 2.0317E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.752e-04 -1.752e-04 2.038e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09358 +/- 0.213355 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 0.136865 +/- 1.42774E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 8.73777e-05 4 2.09358 0.136865 ============================== Variances and Principal Axes 1 5 4.5522E-02| 1.0000 -0.0039 2.0317E-04| 0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.752e-04 -1.752e-04 2.038e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09358 +/- 0.213357 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 0.136865 +/- 1.42774E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:09 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09358 +/- 0.213357 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 0.136865 +/- 1.42774E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.113375 0.160358 (-0.0234897,0.0234932) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 194.59 using 59 PHA bins. Test statistic : Chi-Squared = 194.59 using 59 PHA bins. Reduced chi-squared = 3.4139 for 57 degrees of freedom Null hypothesis probability = 6.316395e-17 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.43454e-05 4 2.09357 0.0637154 ============================== Variances and Principal Axes 1 5 4.5545E-02| -0.9996 -0.0289 4.3995E-05| 0.0289 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 1.313e-03 1.313e-03 8.189e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213324 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 6.37154E-02 +/- 9.04941E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.43454e-05 4 2.09357 0.0637154 ============================== Variances and Principal Axes 1 5 4.5545E-02| -0.9996 -0.0289 4.3995E-05| 0.0289 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 1.313e-03 1.313e-03 8.189e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213324 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 6.37154E-02 +/- 9.04941E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.43454e-05 4 2.09357 0.0637154 ============================== Variances and Principal Axes 1 5 4.5545E-02| 0.9996 0.0289 4.3995E-05| -0.0289 0.9996 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 1.313e-03 1.313e-03 8.189e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213324 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 6.37154E-02 +/- 9.04941E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:09 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213324 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 6.37154E-02 +/- 9.04941E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0485931 0.0792764 (-0.0151223,0.015561) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 105.69 using 59 PHA bins. Test statistic : Chi-Squared = 105.69 using 59 PHA bins. Reduced chi-squared = 1.8542 for 57 degrees of freedom Null hypothesis probability = 9.476558e-05 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 487.94 using 59 PHA bins. Test statistic : Chi-Squared = 487.94 using 59 PHA bins. Reduced chi-squared = 8.5603 for 57 degrees of freedom Null hypothesis probability = 9.793022e-70 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000199745 4 2.09357 0.0452491 ============================== Variances and Principal Axes 1 5 4.5517E-02| -1.0000 0.0059 2.2206E-05| -0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -2.670e-04 -2.670e-04 2.377e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213343 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 4.52491E-02 +/- 4.87575E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000199745 4 2.09357 0.0452491 ============================== Variances and Principal Axes 1 5 4.5517E-02| -1.0000 0.0059 2.2206E-05| -0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -2.670e-04 -2.670e-04 2.377e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213343 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 4.52491E-02 +/- 4.87575E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000199745 4 2.09357 0.0452491 ============================== Variances and Principal Axes 1 5 4.5517E-02| -1.0000 0.0059 2.2206E-05| -0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -2.670e-04 -2.670e-04 2.377e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213343 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 4.52491E-02 +/- 4.87575E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:10 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213343 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 4.52491E-02 +/- 4.87575E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0370908 0.053259 (-0.00815833,0.00800986) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 933.80 using 59 PHA bins. Test statistic : Chi-Squared = 933.80 using 59 PHA bins. Reduced chi-squared = 16.382 for 57 degrees of freedom Null hypothesis probability = 7.935023e-159 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3145.81 using 59 PHA bins. Test statistic : Chi-Squared = 3145.81 using 59 PHA bins. Reduced chi-squared = 55.1896 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 47.7878 0.000457969 -3 2.09361 0.0212030 ============================== Variances and Principal Axes 1 5 4.5521E-02| -0.9998 0.0174 4.8749E-06| -0.0174 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -7.940e-04 -7.940e-04 1.873e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09361 +/- 0.213323 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 2.12030E-02 +/- 4.32769E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 2.91928e-05 0 2.09361 0.0212030 ============================== Variances and Principal Axes 1 5 4.5522E-02| -0.9998 0.0174 4.8746E-06| -0.0174 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -7.940e-04 -7.940e-04 1.873e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09361 +/- 0.213326 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 2.12030E-02 +/- 4.32767E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 2.91928e-05 4 2.09361 0.0212030 ============================== Variances and Principal Axes 1 5 4.5522E-02| -0.9998 0.0174 4.8746E-06| -0.0174 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -7.940e-04 -7.940e-04 1.873e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09361 +/- 0.213326 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 2.12030E-02 +/- 4.32767E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:10 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09361 +/- 0.213326 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 2.12030E-02 +/- 4.32767E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0139052 0.0287868 (-0.00729779,0.00758378) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 8079.39 using 59 PHA bins. Test statistic : Chi-Squared = 8079.39 using 59 PHA bins. Reduced chi-squared = 141.744 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 = 38871.08 using 59 PHA bins. Test statistic : Chi-Squared = 38871.08 using 59 PHA bins. Reduced chi-squared = 681.9488 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 47.7878 0.000561247 5 2.09357 0.00669671 ============================== Variances and Principal Axes 1 5 4.5489E-02| -1.0000 0.0094 4.8636E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.548e-02 -4.267e-04 -4.267e-04 4.489e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213271 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 6.69671E-03 +/- 2.11868E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000561247 5 2.09357 0.00669671 ============================== Variances and Principal Axes 1 5 4.5489E-02| -1.0000 0.0094 4.8636E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.548e-02 -4.267e-04 -4.267e-04 4.489e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213271 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 6.69671E-03 +/- 2.11868E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000561247 4 2.09357 0.00669671 ============================== Variances and Principal Axes 1 5 4.5489E-02| -1.0000 0.0094 4.8636E-07| -0.0094 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.548e-02 -4.267e-04 -4.267e-04 4.489e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213271 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 6.69671E-03 +/- 2.11868E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:11 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213271 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 6.69671E-03 +/- 2.11868E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00349764 0.0108967 (-0.00319907,0.00420001) !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 = 2810.11 using 59 PHA bins. Test statistic : Chi-Squared = 2810.11 using 59 PHA bins. Reduced chi-squared = 49.3001 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 48.1692 6.56189 -3 2.00663 0.138267 47.7891 15.9266 -4 2.08539 0.144213 47.7878 0.135905 -5 2.09252 0.144133 ============================== Variances and Principal Axes 1 5 4.5316E-02| -0.9998 0.0183 2.2565E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.530e-02 -8.240e-04 -8.240e-04 2.407e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09252 +/- 0.212841 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 0.144133 +/- 1.55151E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025742e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0102801 -3 2.09345 0.144117 ============================== Variances and Principal Axes 1 5 4.5507E-02| -0.9998 0.0183 2.2525E-04| -0.0183 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.273e-04 -8.273e-04 2.404e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09345 +/- 0.213287 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 0.144117 +/- 1.55039E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00128863 -3 2.09357 0.144115 ============================== Variances and Principal Axes 1 5 4.5536E-02| 0.9998 -0.0183 2.2520E-04| 0.0183 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -8.278e-04 -8.278e-04 2.403e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213355 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 0.144115 +/- 1.55024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025752e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 8079.39 using 59 PHA bins. Test statistic : Chi-Squared = 8079.39 using 59 PHA bins. Reduced chi-squared = 141.744 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 47.7878 0.000696731 3 2.09357 0.0139466 ============================== Variances and Principal Axes 1 5 4.5496E-02| -0.9997 0.0237 2.1085E-06| -0.0237 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.547e-02 -1.079e-03 -1.079e-03 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213238 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 1.39466E-02 +/- 5.26234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000696731 4 2.09357 0.0139466 ============================== Variances and Principal Axes 1 5 4.5496E-02| -0.9997 0.0237 2.1085E-06| -0.0237 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.547e-02 -1.079e-03 -1.079e-03 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213238 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 1.39466E-02 +/- 5.26234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000696731 3 2.09357 0.0139466 ============================== Variances and Principal Axes 1 5 4.5496E-02| -0.9997 0.0237 2.1085E-06| -0.0237 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.547e-02 -1.079e-03 -1.079e-03 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213238 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 1.39466E-02 +/- 5.26234E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:11 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09357 +/- 0.213238 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 1.39466E-02 +/- 5.26234E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00651128 0.0252518 (-0.0074353,0.0113052) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:12 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7398.62 14981.3 (-3273.4,4309.29) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 57.05 using 59 PHA bins. Test statistic : Chi-Squared = 57.05 using 59 PHA bins. Reduced chi-squared = 1.001 for 57 degrees of freedom Null hypothesis probability = 4.731138e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.0001322 -3 2.09360 8103.29 ============================== Variances and Principal Axes 1 5 2.5864E-02| -1.0000 -0.0001 1.2535E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.570e+02 -1.570e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213362 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 8103.29 +/- 1119.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 1.42401e-05 4 2.09360 8103.29 ============================== Variances and Principal Axes 1 5 2.5864E-02| -1.0000 -0.0001 1.2535E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.570e+02 -1.570e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213361 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 8103.29 +/- 1119.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 1.42401e-05 4 2.09360 8103.29 ============================== Variances and Principal Axes 1 5 2.5864E-02| -1.0000 -0.0001 1.2535E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.570e+02 -1.570e+02 1.254e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213361 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 8103.29 +/- 1119.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:12 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213361 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 8103.29 +/- 1119.61 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 6255.55 10041.7 (-1847.75,1938.43) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1889.17 using 59 PHA bins. Test statistic : Chi-Squared = 1889.17 using 59 PHA bins. Reduced chi-squared = 33.1433 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 47.7878 0.000395381 3 2.09361 1951.37 ============================== Variances and Principal Axes 1 5 2.5569E-02| -1.0000 0.0005 7.3508E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 3.828e+01 3.828e+01 7.351e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213328 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 1951.37 +/- 271.123 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000395381 5 2.09361 1951.37 ============================== Variances and Principal Axes 1 5 2.5569E-02| -1.0000 0.0005 7.3508E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 3.828e+01 3.828e+01 7.351e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213328 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 1951.37 +/- 271.123 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000395381 5 2.09361 1951.37 ============================== Variances and Principal Axes 1 5 2.5569E-02| -1.0000 0.0005 7.3508E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 3.828e+01 3.828e+01 7.351e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213328 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 1951.37 +/- 271.123 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:13 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213328 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 1951.37 +/- 271.123 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1497 2414.98 (-454.367,463.605) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 52.40 using 59 PHA bins. Test statistic : Chi-Squared = 52.40 using 59 PHA bins. Reduced chi-squared = 0.9194 for 57 degrees of freedom Null hypothesis probability = 6.478993e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1029.91 using 59 PHA bins. Test statistic : Chi-Squared = 1029.91 using 59 PHA bins. Reduced chi-squared = 18.0685 for 57 degrees of freedom Null hypothesis probability = 1.575354e-178 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000195166 -3 2.09360 2502.96 ============================== Variances and Principal Axes 1 5 4.0632E-02| -1.0000 -0.0003 7.6117E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.928e+01 -1.928e+01 7.612e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213346 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 2502.96 +/- 275.893 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 6.26681e-07 -2 2.09360 2502.96 ============================== Variances and Principal Axes 1 5 4.0630E-02| -1.0000 -0.0003 7.6119E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.928e+01 -1.928e+01 7.612e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213344 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 2502.96 +/- 275.896 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 1.38263e-05 -3 2.09360 2502.96 ============================== Variances and Principal Axes 1 5 4.0630E-02| -1.0000 -0.0003 7.6120E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -1.929e+01 -1.929e+01 7.612e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213345 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 2502.96 +/- 275.898 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:13 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09360 +/- 0.213345 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 2502.96 +/- 275.898 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2035.79 2956.37 (-467.177,453.41) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 95.11 using 59 PHA bins. Test statistic : Chi-Squared = 95.11 using 59 PHA bins. Reduced chi-squared = 1.669 for 57 degrees of freedom Null hypothesis probability = 1.155057e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1209.46 using 59 PHA bins. Test statistic : Chi-Squared = 1209.46 using 59 PHA bins. Reduced chi-squared = 21.2187 for 57 degrees of freedom Null hypothesis probability = 1.327115e-215 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.58609e-06 3 2.09361 2345.70 ============================== Variances and Principal Axes 1 5 1.1042E-02| -1.0000 -0.0004 2.4595E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -9.207e+01 -9.207e+01 2.459e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213323 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 2345.70 +/- 495.930 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.58609e-06 1 2.09361 2345.70 ============================== Variances and Principal Axes 1 5 1.1042E-02| -1.0000 -0.0004 2.4595E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -9.207e+01 -9.207e+01 2.459e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213323 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 2345.70 +/- 495.930 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 4.58609e-06 3 2.09361 2345.70 ============================== Variances and Principal Axes 1 5 1.1042E-02| -1.0000 -0.0004 2.4595E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.551e-02 -9.207e+01 -9.207e+01 2.459e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213323 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 2345.70 +/- 495.930 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:14 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73473E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213323 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 2345.70 +/- 495.930 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1515.43 3221.81 (-830.277,876.108) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 332.16 using 59 PHA bins. Test statistic : Chi-Squared = 332.16 using 59 PHA bins. Reduced chi-squared = 5.8273 for 57 degrees of freedom Null hypothesis probability = 1.781859e-40 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 4812.74 using 59 PHA bins. Test statistic : Chi-Squared = 4812.74 using 59 PHA bins. Reduced chi-squared = 84.4340 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 47.7878 0.000178437 -3 2.09363 1303.19 ============================== Variances and Principal Axes 1 5 4.8435E-03| -1.0000 -0.0005 1.7299E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.385e+01 -8.385e+01 1.730e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213273 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 1303.19 +/- 415.919 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 3.17528e-05 1 2.09363 1303.19 ============================== Variances and Principal Axes 1 5 4.8440E-03| -1.0000 -0.0005 1.7296E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.384e+01 -8.384e+01 1.730e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213273 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 1303.19 +/- 415.889 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 3.17528e-05 1 2.09363 1303.19 ============================== Variances and Principal Axes 1 5 4.8440E-03| -1.0000 -0.0005 1.7296E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.549e-02 -8.384e+01 -8.384e+01 1.730e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213273 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 1303.19 +/- 415.889 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:14 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73472E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213273 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 1303.19 +/- 415.889 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025750e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 677.05 2130.4 (-626.141,827.213) !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 = 139.98 using 59 PHA bins. Test statistic : Chi-Squared = 139.98 using 59 PHA bins. Reduced chi-squared = 2.4557 for 57 degrees of freedom Null hypothesis probability = 6.231534e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 51.7904 6.56261 -3 2.00378 9138.28 47.8027 7.00455 -4 2.10090 10739.1 47.7878 0.534307 -5 2.09464 10663.5 47.7878 0.0111996 -6 2.09375 10670.8 ============================== Variances and Principal Axes 1 5 1.2066E-02| -1.0000 -0.0001 4.6558E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.555e-02 -3.949e+02 -3.949e+02 4.656e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09375 +/- 0.213430 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 1.06708E+04 +/- 2157.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.00126134 -3 2.09363 10671.8 ============================== Variances and Principal Axes 1 5 1.2059E-02| -1.0000 -0.0001 4.6628E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.553e-02 -3.950e+02 -3.950e+02 4.663e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09363 +/- 0.213373 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 1.06718E+04 +/- 2159.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025749e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000208436 -3 2.09361 10672.0 ============================== Variances and Principal Axes 1 5 1.2058E-02| -1.0000 -0.0001 4.6637E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.552e-02 -3.951e+02 -3.951e+02 4.664e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09361 +/- 0.213364 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 1.06720E+04 +/- 2159.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 332.16 using 59 PHA bins. Test statistic : Chi-Squared = 332.16 using 59 PHA bins. Reduced chi-squared = 5.8273 for 57 degrees of freedom Null hypothesis probability = 1.781859e-40 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 0.000328634 -3 2.09364 3871.77 ============================== Variances and Principal Axes 1 5 3.0315E-03| -1.0000 -0.0001 2.4387E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.546e-02 -3.217e+02 -3.217e+02 2.439e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09364 +/- 0.213222 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 3871.77 +/- 1561.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 3.48808e-05 0 2.09364 3871.77 ============================== Variances and Principal Axes 1 5 3.0315E-03| -1.0000 -0.0001 2.4384E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.546e-02 -3.217e+02 -3.217e+02 2.438e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09364 +/- 0.213224 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 3871.77 +/- 1561.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.7878 3.48808e-05 2 2.09364 3871.77 ============================== Variances and Principal Axes 1 5 3.0315E-03| -1.0000 -0.0001 2.4384E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.546e-02 -3.217e+02 -3.217e+02 2.438e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09364 +/- 0.213224 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 3871.77 +/- 1561.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 15:22:15 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: ../sw00574935000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00574935000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00574935000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.756e-02 +/- 1.865e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 24.8 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00574935000b_preslew.rsp for Source 1 Spectral data counts: 0.435366 Model predicted rate: 1.73472E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.09364 +/- 0.213224 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 3871.77 +/- 1561.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. Test statistic : Chi-Squared = 47.79 using 59 PHA bins. Reduced chi-squared = 0.8384 for 57 degrees of freedom Null hypothesis probability = 8.025751e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1720.11 7325.17 (-2151.66,3453.4) !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: 2.09357 ( -0.357661 0.411667 ) Norm@50keV : 8.72707E-04 ( -0.000234491 0.000219528 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 47.79 using 59 PHA bins. # Reduced chi-squared = 0.8384 for 57 degrees of freedom # Null hypothesis probability = 8.025750e-01 Photon flux (15-150 keV) in 24.8 sec: 0.136865 ( -0.0234897 0.0234932 ) ph/cm2/s Energy fluence (15-150 keV) : 2.00962e-07 ( -4.58242e-08 4.80731e-08 ) ergs/cm2