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 ../sw00629547000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00629547000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.339e-04 +/- 1.816e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 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 ../sw00629547000b_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 = 1.136491e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.136491e+08 using 59 PHA bins. Reduced chi-squared = 1.993844e+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 = 66.13 using 59 PHA bins. Test statistic : Chi-Squared = 66.13 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.908267e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.1132 0.0179974 0 1.72827 1.88558e-05 66.1054 136.371 0 1.87238 1.89641e-05 ============================== Variances and Principal Axes 1 3 7.4191E+01| -1.0000 0.0000 7.7803E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.419e+01 -4.796e-04 -4.796e-04 1.088e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.87238 +/- 8.61343 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.89641E-05 +/- 1.04312E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.11 using 59 PHA bins. Test statistic : Chi-Squared = 66.11 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913584e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.1015 0.0114016 0 2.29981 1.92329e-05 ============================== Variances and Principal Axes 1 3 5.6420E+01| -1.0000 0.0000 6.9590E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.642e+01 -5.142e-04 -5.142e-04 1.164e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.29981 +/- 7.51135 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.92329E-05 +/- 1.07911E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914480e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 66.0988 0.00704722 0 2.10059 1.84141e-05 ============================== Variances and Principal Axes 1 3 7.2547E+01| -1.0000 0.0000 4.3683E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.255e+01 -8.135e-04 -8.135e-04 1.349e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.10059 +/- 8.51742 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.84141E-05 +/- 1.16151E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915096e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Thu May 28 13:36:01 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.49133E-04 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.10059 +/- 8.51742 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.84141E-05 +/- 1.16151E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915096e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.0014569 photons (7.0803e-11 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.00058692 photons (7.6718e-11 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -7.34585e+06, with delta statistic: 0.0579311 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.34585e+06, with delta statistic: 0.0702984 *** Parameter upper bound is INVALID. 1 0 0 (-2.15429,-2.15429) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000172041 (-1.93411e-05,0.0001527) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0032472 photons (2.3391e-10 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.000 - 5.568 (0.000 - 2.002e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0030958 photons (1.8038e-10 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.000 - 0.2197 (0.000 - 3.445e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0014694 photons (4.4968e-11 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.000 - 0.006869 (0.000 - 2.044e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.001019 photons (5.628e-11 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.000 - 0.02918 (0.000 - 1.368e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0004642 photons (5.1278e-11 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.000 - 0.03593 (0.000 - 4.746e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00014319 photons (2.7854e-11 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.000 - 0.1287 (0.000 - 2.676e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00029461 photons (8.1388e-11 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 4.171 (0.000 - 1.875e-06) (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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:02 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.76272E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6652 0.00226417 0 -1.69223 0.0333136 ============================== Variances and Principal Axes 1 5 1.6275E+01| -1.0000 -0.0023 2.2018E-03| 0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.627e+01 3.706e-02 3.706e-02 2.286e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.69223 +/- 4.03422 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 3.33136E-02 +/- 4.78148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.67 using 59 PHA bins. Test statistic : Chi-Squared = 65.67 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.017237e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915039e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00340594 0 2.10058 0.00311504 ============================== Variances and Principal Axes 1 5 5.8611E+01| -1.0000 0.0002 1.3813E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.861e+01 -9.980e-03 -9.980e-03 1.398e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.10058 +/- 7.65581 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 3.11504E-03 +/- 1.18247E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915178e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.00177765 0 2.11963 0.00311703 ============================== Variances and Principal Axes 1 5 5.9864E+01| 1.0000 -0.0002 1.3755E-04| 0.0002 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.986e+01 -1.140e-02 -1.140e-02 1.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11963 +/- 7.73716 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 3.11703E-03 +/- 1.18205E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915201e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000907299 0 2.12946 0.00311571 ============================== Variances and Principal Axes 1 5 6.0644E+01| -1.0000 0.0002 1.3722E-04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.064e+01 -1.217e-02 -1.217e-02 1.397e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12946 +/- 7.78742 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 3.11571E-03 +/- 1.18181E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915207e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:02 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74813E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12946 +/- 7.78742 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 3.11571E-03 +/- 1.18181E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915207e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0224879 (-0.00311439,0.0193736) !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 66.22 using 59 PHA bins. Test statistic : Chi-Squared = 66.22 using 59 PHA bins. Reduced chi-squared = 1.162 for 57 degrees of freedom Null hypothesis probability = 1.887690e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0986 0.00341323 0 2.19092 0.00146953 ============================== Variances and Principal Axes 1 5 5.8594E+01| -1.0000 -0.0006 2.9108E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.859e+01 3.647e-02 3.647e-02 5.180e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.19092 +/- 7.65467 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 1.46953E-03 +/- 7.19754E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915143e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00232752 0 2.17426 0.00150724 ============================== Variances and Principal Axes 1 5 6.4302E+01| -1.0000 -0.0006 3.2239E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.430e+01 3.640e-02 3.640e-02 5.284e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.17426 +/- 8.01886 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 1.50724E-03 +/- 7.26923E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915184e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00157546 0 2.10740 0.00148079 ============================== Variances and Principal Axes 1 5 6.3333E+01| -1.0000 -0.0006 3.1834E-05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.333e+01 3.637e-02 3.637e-02 5.273e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.10740 +/- 7.95818 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 1.48079E-03 +/- 7.26121E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915185e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:02 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.80562E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.10740 +/- 7.95818 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 1.48079E-03 +/- 7.26121E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915185e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0122413 (-0.00147801,0.0107633) !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 66.14 using 59 PHA bins. Test statistic : Chi-Squared = 66.14 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.905472e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 66.43 using 59 PHA bins. Test statistic : Chi-Squared = 66.43 using 59 PHA bins. Reduced chi-squared = 1.166 for 57 degrees of freedom Null hypothesis probability = 1.838448e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00340588 0 2.09805 0.00103248 ============================== Variances and Principal Axes 1 5 5.8604E+01| -1.0000 0.0002 1.5183E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.860e+01 -8.939e-03 -8.939e-03 1.655e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09805 +/- 7.65534 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 1.03248E-03 +/- 4.06769E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915173e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.0018943 0 2.11656 0.00102990 ============================== Variances and Principal Axes 1 5 5.9759E+01| -1.0000 0.0002 1.5026E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.976e+01 -1.006e-02 -1.006e-02 1.672e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11656 +/- 7.73037 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 1.02990E-03 +/- 4.08904E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915198e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.00104874 0 2.12681 0.00102762 ============================== Variances and Principal Axes 1 5 6.0505E+01| -1.0000 0.0002 1.4933E-05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.051e+01 -1.070e-02 -1.070e-02 1.682e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12681 +/- 7.77852 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 1.02762E-03 +/- 4.10177E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915206e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:03 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.75290E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12681 +/- 7.77852 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 1.02762E-03 +/- 4.10177E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00753531 (-0.0010261,0.00650921) !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 66.72 using 59 PHA bins. Test statistic : Chi-Squared = 66.72 using 59 PHA bins. Reduced chi-squared = 1.171 for 57 degrees of freedom Null hypothesis probability = 1.774447e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.442027e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.00340152 0 2.12732 0.000480817 ============================== Variances and Principal Axes 1 5 5.8593E+01| -1.0000 0.0004 3.4699E-06| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.859e+01 -2.433e-02 -2.433e-02 1.357e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12732 +/- 7.65463 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 4.80817E-04 +/- 3.68415E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915197e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000550218 0 2.13705 0.000467727 ============================== Variances and Principal Axes 1 5 6.0963E+01| -1.0000 0.0004 3.1174E-06| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.096e+01 -2.492e-02 -2.492e-02 1.330e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.13705 +/- 7.80787 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 4.67727E-04 +/- 3.64728E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000106155 0 2.13891 0.000465410 ============================== Variances and Principal Axes 1 5 6.1409E+01| -1.0000 0.0004 3.0650E-06| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.141e+01 -2.502e-02 -2.502e-02 1.326e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.13891 +/- 7.83640 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 4.65410E-04 +/- 3.64103E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:03 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74573E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.13891 +/- 7.83640 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 4.65410E-04 +/- 3.64103E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00583629 (-0.000464957,0.00537133) !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.173262e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 93.54 using 59 PHA bins. Test statistic : Chi-Squared = 93.54 using 59 PHA bins. Reduced chi-squared = 1.641 for 57 degrees of freedom Null hypothesis probability = 1.634019e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.0033975 -1 2.21321 0.000128224 ============================== Variances and Principal Axes 1 5 5.8565E+01| -1.0000 0.0002 3.5784E-07| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.857e+01 -1.317e-02 -1.317e-02 3.320e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.21321 +/- 7.65281 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.28224E-04 +/- 1.82197E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915096e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0986 0.00334073 0 2.18792 0.000130210 ============================== Variances and Principal Axes 1 5 6.5670E+01| -1.0000 0.0002 2.3236E-07| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.567e+01 -1.250e-02 -1.250e-02 2.611e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.18792 +/- 8.10372 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.30210E-04 +/- 1.61582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915153e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00220873 0 2.17108 0.000134604 ============================== Variances and Principal Axes 1 5 6.4083E+01| -1.0000 0.0002 2.5046E-07| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.408e+01 -1.259e-02 -1.259e-02 2.723e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.17108 +/- 8.00517 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.34604E-04 +/- 1.65029E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915186e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:04 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.67634E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.17108 +/- 8.00517 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.34604E-04 +/- 1.65029E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915186e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6664 0.0386691 0 -1.66429 0.00234047 ============================== Variances and Principal Axes 1 5 3.1208E+01| -1.0000 -0.0013 1.1034E-05| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.121e+01 4.003e-02 4.003e-02 6.237e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.66429 +/- 5.58645 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 2.34047E-03 +/- 7.89736E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.67 using 59 PHA bins. Test statistic : Chi-Squared = 65.67 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.016935e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 5458.69 using 59 PHA bins. Test statistic : Chi-Squared = 5458.69 using 59 PHA bins. Reduced chi-squared = 95.7664 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 66.1131 0.0179912 0 1.73453 0.00273114 66.1044 1.13718 0 1.91806 0.00275925 ============================== Variances and Principal Axes 1 5 7.7895E+01| -1.0000 0.0004 1.7090E-04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.790e+01 -3.372e-02 -3.372e-02 1.855e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.91806 +/- 8.82584 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 2.75925E-03 +/- 1.36196E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913816e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0999 0.00967957 0 2.00882 0.00326831 ============================== Variances and Principal Axes 1 5 5.6271E+01| -1.0000 0.0005 1.6130E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.627e+01 -2.889e-02 -2.889e-02 1.761e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00882 +/- 7.50140 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 3.26831E-03 +/- 1.32718E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914849e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0989 0.00589693 0 2.06472 0.00329190 ============================== Variances and Principal Axes 1 5 5.7205E+01| -1.0000 0.0005 1.5677E-04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.720e+01 -2.963e-02 -2.963e-02 1.721e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.06472 +/- 7.56340 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 3.29190E-03 +/- 1.31195E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915091e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 71.64 using 59 PHA bins. Test statistic : Chi-Squared = 71.64 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.173262e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0985 0.00339751 -1 2.18081 0.000272628 ============================== Variances and Principal Axes 1 5 5.8547E+01| -1.0000 0.0006 1.5792E-06| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.855e+01 -3.357e-02 -3.357e-02 2.083e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.18081 +/- 7.65161 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 2.72628E-04 +/- 4.56371E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915174e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.00189342 -1 2.11695 0.000300754 ============================== Variances and Principal Axes 1 5 6.3644E+01| -1.0000 0.0005 1.0536E-06| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.364e+01 -3.065e-02 -3.065e-02 1.581e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11695 +/- 7.97773 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.00754E-04 +/- 3.97629E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915195e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.00101797 -1 2.15137 0.000288709 ============================== Variances and Principal Axes 1 5 6.0459E+01| -1.0000 0.0005 1.3180E-06| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.046e+01 -3.215e-02 -3.215e-02 1.841e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.15137 +/- 7.77555 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 2.88709E-04 +/- 4.29121E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915206e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:04 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.75125E-04 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.15137 +/- 7.77555 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 2.88709E-04 +/- 4.29121E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6678 0.0361399 1 -1.64761 0.0319155 ============================== Variances and Principal Axes 1 5 2.9725E+01| -1.0000 0.0040 2.0405E-03| -0.0040 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.972e+01 -1.191e-01 -1.191e-01 2.518e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex -1.64761 +/- 5.45199 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.19155E-02 +/- 5.01753E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.67 using 59 PHA bins. Test statistic : Chi-Squared = 65.67 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.016603e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:05 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74539E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6762 0.10058 0 -1.62648 12012.0 65.6758 0.0295114 0 -1.76228 12170.6 ============================== Variances and Principal Axes 1 5 2.4888E+01| -1.0000 -0.0002 5.6349E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.867e+01 -8.812e+04 -8.812e+04 5.635e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.76228 +/- 6.21852 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 1.21706E+04 +/- 2.37379E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.68 using 59 PHA bins. Test statistic : Chi-Squared = 65.68 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.014676e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.913781e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.55747e-05 -1 2.14060 180.896 ============================== Variances and Principal Axes 1 5 3.2019E+01| -1.0000 -0.0058 8.8944E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e+01 -5.123e+03 -5.123e+03 8.894e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14060 +/- 7.84404 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 180.896 +/- 943.087 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 5.26663e-05 0 2.14029 180.887 ============================== Variances and Principal Axes 1 5 3.2033E+01| -1.0000 -0.0058 8.8887E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.160e+01 -5.126e+03 -5.126e+03 8.888e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14029 +/- 7.84862 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 180.887 +/- 942.782 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 3.83265e-05 6 2.14029 180.910 ============================== Variances and Principal Axes 1 5 3.2030E+01| -1.0000 -0.0058 8.8897E+05| 0.0058 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.159e+01 -5.126e+03 -5.126e+03 8.889e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14029 +/- 7.84764 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 180.910 +/- 942.837 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:05 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74208E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14029 +/- 7.84764 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 180.910 +/- 942.837 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2389.46 (-180.91,2208.55) !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 67.33 using 59 PHA bins. Test statistic : Chi-Squared = 67.33 using 59 PHA bins. Reduced chi-squared = 1.181 for 57 degrees of freedom Null hypothesis probability = 1.644361e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 2.27927e-05 0 2.13925 45.3018 ============================== Variances and Principal Axes 1 5 3.7936E+01| -0.9997 0.0224 4.7008E+04| -0.0224 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.151e+01 1.052e+03 1.052e+03 4.698e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13925 +/- 7.84285 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 45.3018 +/- 216.758 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.52874e-05 3 2.13925 45.3043 ============================== Variances and Principal Axes 1 5 3.7939E+01| -0.9997 0.0224 4.7014E+04| -0.0224 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.152e+01 1.052e+03 1.052e+03 4.699e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13925 +/- 7.84328 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 45.3043 +/- 216.773 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.58279e-05 4 2.13925 45.3043 ============================== Variances and Principal Axes 1 5 3.7940E+01| -0.9997 0.0224 4.7014E+04| -0.0224 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 6.152e+01 1.052e+03 1.052e+03 4.699e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13925 +/- 7.84332 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 45.3043 +/- 216.773 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:05 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74254E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13925 +/- 7.84332 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 45.3043 +/- 216.773 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 368.395 (-45.3043,323.091) !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.914262e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 66.80 using 59 PHA bins. Test statistic : Chi-Squared = 66.80 using 59 PHA bins. Reduced chi-squared = 1.172 for 57 degrees of freedom Null hypothesis probability = 1.757800e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.84498e-05 0 2.14007 56.5368 ============================== Variances and Principal Axes 1 5 5.0649E+01| -0.9999 -0.0141 5.4859E+04| 0.0141 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.152e+01 -7.718e+02 -7.718e+02 5.485e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14007 +/- 7.84346 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 56.5368 +/- 234.196 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 2.57915e-05 0 2.13983 56.5309 ============================== Variances and Principal Axes 1 5 5.0645E+01| -0.9999 -0.0141 5.4881E+04| 0.0141 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.157e+01 -7.738e+02 -7.738e+02 5.487e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13983 +/- 7.84643 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 56.5309 +/- 234.245 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.64131e-05 5 2.13983 56.5337 ============================== Variances and Principal Axes 1 5 5.0644E+01| -0.9999 -0.0141 5.4877E+04| 0.0141 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.155e+01 -7.733e+02 -7.733e+02 5.487e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13983 +/- 7.84565 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 56.5337 +/- 234.236 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:06 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74228E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13983 +/- 7.84565 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 56.5337 +/- 234.236 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 412.619 (-56.5337,356.086) !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 66.14 using 59 PHA bins. Test statistic : Chi-Squared = 66.14 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.905516e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 67.00 using 59 PHA bins. Test statistic : Chi-Squared = 67.00 using 59 PHA bins. Reduced chi-squared = 1.175 for 57 degrees of freedom Null hypothesis probability = 1.714743e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.19102e-05 -3 2.14055 51.2778 ============================== Variances and Principal Axes 1 5 1.3234E+01| -0.9999 -0.0167 1.7309E+05| 0.0167 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.151e+01 -2.890e+03 -2.890e+03 1.730e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14055 +/- 7.84254 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 51.2778 +/- 415.986 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 5.37669e-05 2 2.14055 51.2778 ============================== Variances and Principal Axes 1 5 1.3223E+01| -0.9999 -0.0167 1.7298E+05| 0.0167 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.157e+01 -2.892e+03 -2.892e+03 1.729e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14055 +/- 7.84694 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 51.2778 +/- 415.847 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 5.49523e-05 2 2.14054 51.2779 ============================== Variances and Principal Axes 1 5 1.3223E+01| -0.9999 -0.0167 1.7298E+05| 0.0167 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.157e+01 -2.891e+03 -2.891e+03 1.729e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14054 +/- 7.84693 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 51.2779 +/- 415.845 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:06 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74195E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14054 +/- 7.84693 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 51.2779 +/- 415.845 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 686.192 (-51.2779,634.914) !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 66.35 using 59 PHA bins. Test statistic : Chi-Squared = 66.35 using 59 PHA bins. Reduced chi-squared = 1.164 for 57 degrees of freedom Null hypothesis probability = 1.857314e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 70.01 using 59 PHA bins. Test statistic : Chi-Squared = 70.01 using 59 PHA bins. Reduced chi-squared = 1.228 for 57 degrees of freedom Null hypothesis probability = 1.155640e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 7.70662e-06 -2 2.13989 27.7870 ============================== Variances and Principal Axes 1 5 5.9186E+00| -0.9998 -0.0221 1.1355E+05| 0.0221 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.147e+01 -2.511e+03 -2.511e+03 1.135e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13989 +/- 7.84050 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 27.7870 +/- 336.895 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 2.91513e-05 0 2.13966 27.7913 ============================== Variances and Principal Axes 1 5 5.9162E+00| -0.9998 -0.0221 1.1340E+05| 0.0221 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.151e+01 -2.510e+03 -2.510e+03 1.133e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13966 +/- 7.84291 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 27.7913 +/- 336.673 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.91756e-05 0 2.13964 27.7959 ============================== Variances and Principal Axes 1 5 5.9166E+00| -0.9998 -0.0221 1.1345E+05| 0.0221 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 6.150e+01 -2.511e+03 -2.511e+03 1.134e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13964 +/- 7.84220 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 27.7959 +/- 336.744 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:07 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: 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74225E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13964 +/- 7.84220 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 27.7959 +/- 336.744 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6662 0.0366747 0 -1.66650 478.066 ============================== Variances and Principal Axes 1 5 5.5527E+00| -1.0000 0.0031 2.4857E+06| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.002e+01 7.799e+03 7.799e+03 2.486e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.66650 +/- 5.47943 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 478.066 +/- 1576.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.67 using 59 PHA bins. Test statistic : Chi-Squared = 65.67 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.016975e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !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 = 66.17 using 59 PHA bins. Test statistic : Chi-Squared = 66.17 using 59 PHA bins. Reduced chi-squared = 1.161 for 57 degrees of freedom Null hypothesis probability = 1.898943e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.1024 0.0179939 0 1.93758 251.150 66.0984 0.0103005 0 2.12536 240.292 ============================== Variances and Principal Axes 1 5 1.6463E+01| -1.0000 -0.0034 4.3856E+06| 0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.578e+01 -1.471e+04 -1.471e+04 4.386e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12536 +/- 8.11060 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 240.292 +/- 2094.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 0.000637399 0 2.13730 235.799 ============================== Variances and Principal Axes 1 5 1.5212E+01| -1.0000 -0.0038 3.1768E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.090e+01 -1.205e+04 -1.205e+04 3.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13730 +/- 7.80372 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 235.799 +/- 1782.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915209e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 9.50771e-05 0 2.13909 234.490 ============================== Variances and Principal Axes 1 5 1.5350E+01| -1.0000 -0.0038 3.1140E+06| 0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.145e+01 -1.198e+04 -1.198e+04 3.114e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13909 +/- 7.83870 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 234.490 +/- 1764.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 66.35 using 59 PHA bins. Test statistic : Chi-Squared = 66.35 using 59 PHA bins. Reduced chi-squared = 1.164 for 57 degrees of freedom Null hypothesis probability = 1.857314e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 4.48816e-06 -2 2.13951 81.0623 ============================== Variances and Principal Axes 1 5 3.7680E+00| -1.0000 -0.0062 1.5161E+06| 0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.144e+01 -9.351e+03 -9.351e+03 1.516e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13951 +/- 7.83855 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 81.0623 +/- 1231.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 1.68352e-05 -1 2.13900 81.1328 ============================== Variances and Principal Axes 1 5 3.7675E+00| -1.0000 -0.0062 1.5144E+06| 0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.146e+01 -9.347e+03 -9.347e+03 1.514e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13900 +/- 7.83984 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 81.1328 +/- 1230.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 66.0984 7.2889e-06 -3 2.13987 81.0080 ============================== Variances and Principal Axes 1 5 3.7680E+00| -1.0000 -0.0062 1.5165E+06| 0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.144e+01 -9.352e+03 -9.352e+03 1.516e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13987 +/- 7.83821 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 81.0080 +/- 1231.43 ________________________________________________________________________ Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Thu May 28 13:36:07 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: 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: ../sw00629547000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00629547000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00629547000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.114e-04 +/- 1.479e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 42.87 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00629547000b_preslew.rsp for Source 1 Spectral data counts: 0.0347895 Model predicted rate: 3.74226E-04 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13987 +/- 7.83821 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 81.0080 +/- 1231.43 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. Test statistic : Chi-Squared = 66.10 using 59 PHA bins. Reduced chi-squared = 1.160 for 57 degrees of freedom Null hypothesis probability = 1.915210e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.6747 0.192225 0 -1.61540 12346.3 65.673 0.0369782 0 -1.76017 12464.8 ============================== Variances and Principal Axes 1 5 2.1265E+01| -1.0000 -0.0002 6.5780E+08| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.959e+01 -1.098e+05 -1.098e+05 6.578e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex -1.76017 +/- 6.29225 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 1.24648E+04 +/- 2.56475E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.67 using 59 PHA bins. Test statistic : Chi-Squared = 65.67 using 59 PHA bins. Reduced chi-squared = 1.152 for 57 degrees of freedom Null hypothesis probability = 2.015357e-01 XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.10059 ( -2.15429 -2.15429 ) Norm@50keV : 1.84141E-05 ( -1.93411e-05 0.0001527 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 66.10 using 59 PHA bins. # Reduced chi-squared = 1.160 for 57 degrees of freedom # Null hypothesis probability = 1.915096e-01 Photon flux (15-150 keV) in 42.87 sec: 3.11571E-03 ( -0.00311439 0.0193736 ) ph/cm2/s Energy fluence (15-150 keV) : 7.75561e-09 ( -7.75561e-09 9.46805e-08 ) ergs/cm2