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 ../sw00522586000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00522586000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 9.015e-03 +/- 2.521e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00522586000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 7.243873e+07 using 59 PHA bins. Test statistic : Chi-Squared = 7.243873e+07 using 59 PHA bins. Reduced chi-squared = 1.270855e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 55.71 using 59 PHA bins. Test statistic : Chi-Squared = 55.71 using 59 PHA bins. Reduced chi-squared = 0.9774 for 57 degrees of freedom Null hypothesis probability = 5.235405e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.6637 0.273028 -3 1.59955 0.000485212 55.6629 32.2532 -4 1.58695 0.000485889 ============================== Variances and Principal Axes 1 3 1.8464E-01| -1.0000 0.0001 1.3206E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.846e-01 -2.241e-05 -2.241e-05 1.592e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58695 +/- 0.429698 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85889E-04 +/- 1.26194E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253598e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.6629 0.0043088 -3 1.58854 0.000485687 ============================== Variances and Principal Axes 1 3 1.8475E-01| -1.0000 0.0001 1.3288E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.172e-05 -2.172e-05 1.584e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58854 +/- 0.429827 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85687E-04 +/- 1.25861E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253602e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 55.6629 0.000544434 -3 1.58834 0.000485711 ============================== Variances and Principal Axes 1 3 1.8481E-01| -1.0000 0.0001 1.3278E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.181e-05 -2.181e-05 1.585e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58834 +/- 0.429901 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85711E-04 +/- 1.25903E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253602e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 19:28:54 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58834 +/- 0.429901 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85711E-04 +/- 1.25903E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253602e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.029493 photons (1.4851e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.019651 photons (2.7026e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.90187 2.34495 (-0.686493,0.756589) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000272318 0.00068813 (-0.000213389,0.000202423) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.070685 photons (7.65e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.04841 - 0.1046 (4.078e-09 - 1.749e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.062195 photons (4.5496e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.04011 - 0.08780 (2.698e-09 - 7.011e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.02176 photons (6.7384e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.01083 - 0.03724 (3.392e-10 - 1.138e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.020784 photons (1.1732e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.01331 - 0.02808 (7.610e-10 - 1.587e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.013824 photons (1.5606e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.008289 - 0.02214 (9.240e-10 - 2.583e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0058266 photons (1.1419e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.002054 - 0.01147 (4.005e-10 - 2.267e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.014317 photons (4.2424e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.005365 - 0.05392 (1.429e-09 - 1.801e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0426036 0.0996284 (-0.0280793,0.0289454) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 55.99 using 59 PHA bins. Test statistic : Chi-Squared = 55.99 using 59 PHA bins. Reduced chi-squared = 0.9824 for 57 degrees of freedom Null hypothesis probability = 5.128439e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000152787 -3 1.58839 0.0621929 ============================== Variances and Principal Axes 1 5 1.8483E-01| -1.0000 -0.0039 2.1772E-04| 0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 7.148e-04 7.148e-04 2.205e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58839 +/- 0.429915 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 6.21929E-02 +/- 1.48488E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 9.64608e-05 -1 1.58836 0.0621928 ============================== Variances and Principal Axes 1 5 1.8483E-01| -1.0000 -0.0039 2.1772E-04| 0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 7.146e-04 7.146e-04 2.205e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58836 +/- 0.429918 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 6.21928E-02 +/- 1.48488E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 8.20004e-05 0 1.58837 0.0621928 ============================== Variances and Principal Axes 1 5 1.8483E-01| 1.0000 0.0039 2.1772E-04| -0.0039 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 7.146e-04 7.146e-04 2.205e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58837 +/- 0.429916 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 6.21928E-02 +/- 1.48487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58837 +/- 0.429916 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 6.21928E-02 +/- 1.48487E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0378098 0.086615 (-0.0243829,0.0244222) !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 = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 145.49 using 59 PHA bins. Test statistic : Chi-Squared = 145.49 using 59 PHA bins. Reduced chi-squared = 2.5524 for 57 degrees of freedom Null hypothesis probability = 1.120394e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000109426 1 1.58833 0.0217581 ============================== Variances and Principal Axes 1 5 1.8483E-01| -0.9999 -0.0156 2.6641E-05| 0.0156 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 2.889e-03 2.889e-03 7.182e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429862 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 2.17581E-02 +/- 8.47443E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000137704 -3 1.58838 0.0217589 ============================== Variances and Principal Axes 1 5 1.8483E-01| -0.9999 -0.0156 2.6641E-05| 0.0156 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 2.889e-03 2.889e-03 7.182e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58838 +/- 0.429861 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 2.17589E-02 +/- 8.47447E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 2.47229e-05 -1 1.58838 0.0217588 ============================== Variances and Principal Axes 1 5 1.8483E-01| -0.9999 -0.0156 2.6643E-05| 0.0156 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 2.889e-03 2.889e-03 7.182e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58838 +/- 0.429864 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 2.17588E-02 +/- 8.47452E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:56 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54340E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58838 +/- 0.429864 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 2.17588E-02 +/- 8.47452E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00955019 0.0359493 (-0.0122086,0.0141905) !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 = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 59.18 using 59 PHA bins. Test statistic : Chi-Squared = 59.18 using 59 PHA bins. Reduced chi-squared = 1.038 for 57 degrees of freedom Null hypothesis probability = 3.960412e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 158.06 using 59 PHA bins. Test statistic : Chi-Squared = 158.06 using 59 PHA bins. Reduced chi-squared = 2.7730 for 57 degrees of freedom Null hypothesis probability = 1.948474e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00016902 2 1.58833 0.0207841 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 -0.0026 2.4316E-05| 0.0026 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 4.888e-04 4.888e-04 2.561e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429893 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 2.07841E-02 +/- 5.06048E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00016902 4 1.58833 0.0207841 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 -0.0026 2.4316E-05| 0.0026 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 4.888e-04 4.888e-04 2.561e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429893 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 2.07841E-02 +/- 5.06048E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00016902 5 1.58833 0.0207841 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 -0.0026 2.4316E-05| 0.0026 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 4.888e-04 4.888e-04 2.561e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429893 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 2.07841E-02 +/- 5.06048E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54340E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429893 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 2.07841E-02 +/- 5.06048E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0123885 0.0290529 (-0.00839567,0.00826876) !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 = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 96.26 using 59 PHA bins. Test statistic : Chi-Squared = 96.26 using 59 PHA bins. Reduced chi-squared = 1.689 for 57 degrees of freedom Null hypothesis probability = 8.907002e-04 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 356.22 using 59 PHA bins. Test statistic : Chi-Squared = 356.22 using 59 PHA bins. Reduced chi-squared = 6.2495 for 57 degrees of freedom Null hypothesis probability = 7.171751e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000113517 -2 1.58837 0.0138234 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 0.0078 1.0756E-05| -0.0078 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.446e-03 -1.446e-03 2.207e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58837 +/- 0.429881 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 1.38234E-02 +/- 4.69748E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000110655 0 1.58836 0.0138235 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 0.0078 1.0755E-05| -0.0078 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.446e-03 -1.446e-03 2.207e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58836 +/- 0.429883 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 1.38235E-02 +/- 4.69752E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.41713e-05 1 1.58836 0.0138235 ============================== Variances and Principal Axes 1 5 1.8481E-01| -1.0000 0.0078 1.0756E-05| -0.0078 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.446e-03 -1.446e-03 2.207e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58836 +/- 0.429883 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 1.38235E-02 +/- 4.69753E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:57 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54340E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58836 +/- 0.429883 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 1.38235E-02 +/- 4.69753E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00641836 0.0212593 (-0.00740517,0.00743576) !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 = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 331.03 using 59 PHA bins. Test statistic : Chi-Squared = 331.03 using 59 PHA bins. Reduced chi-squared = 5.8075 for 57 degrees of freedom Null hypothesis probability = 2.856609e-40 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2256.71 using 59 PHA bins. Test statistic : Chi-Squared = 2256.71 using 59 PHA bins. Reduced chi-squared = 39.5914 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 55.6629 3.45055e-05 -2 1.58834 0.00582665 ============================== Variances and Principal Axes 1 5 1.8476E-01| -1.0000 0.0066 1.9110E-06| -0.0066 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.217e-03 -1.217e-03 9.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58834 +/- 0.429831 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 5.82665E-03 +/- 3.15138E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.17554e-05 4 1.58834 0.00582665 ============================== Variances and Principal Axes 1 5 1.8476E-01| -1.0000 0.0066 1.9109E-06| -0.0066 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.217e-03 -1.217e-03 9.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58834 +/- 0.429832 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 5.82665E-03 +/- 3.15136E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.17554e-05 4 1.58834 0.00582665 ============================== Variances and Principal Axes 1 5 1.8476E-01| -1.0000 0.0066 1.9109E-06| -0.0066 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.217e-03 -1.217e-03 9.931e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58834 +/- 0.429832 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 5.82665E-03 +/- 3.15136E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:58 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58834 +/- 0.429832 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 5.82665E-03 +/- 3.15136E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00181885 0.0115588 (-0.0040078,0.00573214) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 3037.65 using 59 PHA bins. Test statistic : Chi-Squared = 3037.65 using 59 PHA bins. Reduced chi-squared = 53.2922 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 55.6637 0.273097 -3 1.59959 0.0704345 55.6629 0.225793 -4 1.58692 0.0706960 ============================== Variances and Principal Axes 1 5 1.8601E-01| -0.9999 0.0108 2.8022E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.860e-01 -1.998e-03 -1.998e-03 3.017e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58692 +/- 0.431263 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 7.06960E-02 +/- 1.73699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253597e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00446157 -3 1.58857 0.0706803 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9999 0.0108 2.8131E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.001e-03 -2.001e-03 3.030e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58857 +/- 0.429863 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 7.06803E-02 +/- 1.74073E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000637919 -2 1.58833 0.0706829 ============================== Variances and Principal Axes 1 5 1.8487E-01| -0.9999 0.0108 2.8117E-04| -0.0108 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.000e-03 -2.000e-03 3.028e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429942 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 7.06829E-02 +/- 1.74024E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253606e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 331.03 using 59 PHA bins. Test statistic : Chi-Squared = 331.03 using 59 PHA bins. Reduced chi-squared = 5.8075 for 57 degrees of freedom Null hypothesis probability = 2.856609e-40 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.51245e-05 2 1.58833 0.0143170 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9998 0.0213 1.1533E-05| -0.0213 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -3.931e-03 -3.931e-03 9.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429789 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.43170E-02 +/- 9.75582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.51245e-05 2 1.58833 0.0143170 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9998 0.0213 1.1533E-05| -0.0213 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -3.931e-03 -3.931e-03 9.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429789 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.43170E-02 +/- 9.75582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.51245e-05 2 1.58833 0.0143170 ============================== Variances and Principal Axes 1 5 1.8480E-01| -0.9998 0.0213 1.1533E-05| -0.0213 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -3.931e-03 -3.931e-03 9.518e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429789 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.43170E-02 +/- 9.75582E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:58 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58833 +/- 0.429789 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.43170E-02 +/- 9.75582E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-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 0.0356164 (-0.014317,0.0212994) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:58 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54330E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3253.39 15223.7 (-4394.69,7575.65) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 63.91 using 59 PHA bins. Test statistic : Chi-Squared = 63.91 using 59 PHA bins. Reduced chi-squared = 1.121 for 57 degrees of freedom Null hypothesis probability = 2.467982e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000313548 -3 1.58836 4548.97 ============================== Variances and Principal Axes 1 5 1.2764E-01| -1.0000 -0.0002 1.6865E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -3.106e+02 -3.106e+02 1.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429919 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 4548.97 +/- 1298.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 5.33402e-06 -3 1.58836 4548.97 ============================== Variances and Principal Axes 1 5 1.2765E-01| -1.0000 -0.0002 1.6865E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -3.105e+02 -3.105e+02 1.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429911 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 4548.97 +/- 1298.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.83256e-05 2 1.58836 4548.97 ============================== Variances and Principal Axes 1 5 1.2765E-01| -1.0000 -0.0002 1.6866E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -3.105e+02 -3.105e+02 1.687e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429913 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 4548.97 +/- 1298.68 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:59 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429913 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 4548.97 +/- 1298.68 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2524.91 6694.43 (-2024.06,2145.46) !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 = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1959.16 using 59 PHA bins. Test statistic : Chi-Squared = 1959.16 using 59 PHA bins. Reduced chi-squared = 34.3713 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 55.6629 0.000266359 -1 1.58840 673.734 ============================== Variances and Principal Axes 1 5 7.1245E-02| -1.0000 0.0013 6.6277E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 8.675e+01 8.675e+01 6.628e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58840 +/- 0.429871 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 673.734 +/- 257.443 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 4.29688e-05 -1 1.58839 673.726 ============================== Variances and Principal Axes 1 5 7.1239E-02| -1.0000 0.0013 6.6275E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 8.675e+01 8.675e+01 6.627e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58839 +/- 0.429869 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 673.726 +/- 257.439 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.24995e-05 2 1.58839 673.726 ============================== Variances and Principal Axes 1 5 7.1239E-02| -1.0000 0.0013 6.6273E+04| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 8.675e+01 8.675e+01 6.627e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58839 +/- 0.429867 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 673.726 +/- 257.436 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:59 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58839 +/- 0.429867 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 673.726 +/- 257.436 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 299.456 1102.03 (-374.269,428.308) !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 = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.83 using 59 PHA bins. Test statistic : Chi-Squared = 55.83 using 59 PHA bins. Reduced chi-squared = 0.9794 for 57 degrees of freedom Null hypothesis probability = 5.190900e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 596.92 using 59 PHA bins. Test statistic : Chi-Squared = 596.92 using 59 PHA bins. Reduced chi-squared = 10.472 for 57 degrees of freedom Null hypothesis probability = 5.289743e-91 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00028492 -3 1.58837 1173.05 ============================== Variances and Principal Axes 1 5 1.8031E-01| -1.0000 0.0002 7.9393E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 1.891e+01 1.891e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58837 +/- 0.429902 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 1173.05 +/- 281.767 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.27752e-05 2 1.58837 1173.05 ============================== Variances and Principal Axes 1 5 1.8030E-01| -1.0000 0.0002 7.9394E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 1.892e+01 1.892e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58837 +/- 0.429897 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 1173.05 +/- 281.769 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 6.27752e-05 -3 1.58839 1173.06 ============================== Variances and Principal Axes 1 5 1.8030E-01| -1.0000 0.0002 7.9394E+04| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 1.892e+01 1.892e+01 7.939e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58839 +/- 0.429897 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 1173.06 +/- 281.769 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:28:59 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58839 +/- 0.429897 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 1173.06 +/- 281.769 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 707.538 1635.01 (-465.516,461.959) !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 = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.46 using 59 PHA bins. Test statistic : Chi-Squared = 57.46 using 59 PHA bins. Reduced chi-squared = 1.008 for 57 degrees of freedom Null hypothesis probability = 4.579054e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 326.11 using 59 PHA bins. Test statistic : Chi-Squared = 326.11 using 59 PHA bins. Reduced chi-squared = 5.7212 for 57 degrees of freedom Null hypothesis probability = 2.223215e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000323838 -3 1.58835 1560.40 ============================== Variances and Principal Axes 1 5 8.3788E-02| -1.0000 -0.0006 3.0224E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.747e+02 -1.747e+02 3.022e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58835 +/- 0.429887 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 1560.40 +/- 549.765 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253602e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 2.97332e-05 -3 1.58836 1560.39 ============================== Variances and Principal Axes 1 5 8.3802E-02| -1.0000 -0.0006 3.0223E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.747e+02 -1.747e+02 3.022e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429880 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 1560.39 +/- 549.753 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.20656e-05 -3 1.58836 1560.39 ============================== Variances and Principal Axes 1 5 8.3801E-02| -1.0000 -0.0006 3.0223E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.747e+02 -1.747e+02 3.022e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429883 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 1560.39 +/- 549.754 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:29:00 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54339E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58836 +/- 0.429883 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 1560.39 +/- 549.754 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 705.831 2433.69 (-854.56,873.3) !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 = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 67.13 using 59 PHA bins. Test statistic : Chi-Squared = 67.13 using 59 PHA bins. Reduced chi-squared = 1.178 for 57 degrees of freedom Null hypothesis probability = 1.687198e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 632.66 using 59 PHA bins. Test statistic : Chi-Squared = 632.66 using 59 PHA bins. Reduced chi-squared = 11.099 for 57 degrees of freedom Null hypothesis probability = 4.515156e-98 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000336978 -3 1.58835 1141.82 ============================== Variances and Principal Axes 1 5 3.4862E-02| -1.0000 -0.0006 3.8883E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.414e+02 -2.414e+02 3.888e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58835 +/- 0.429838 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 1141.82 +/- 623.561 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 2.95107e-05 0 1.58835 1141.82 ============================== Variances and Principal Axes 1 5 3.4866E-02| -1.0000 -0.0006 3.8888E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.414e+02 -2.414e+02 3.889e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58835 +/- 0.429831 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 1141.82 +/- 623.602 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.2459e-05 4 1.58835 1141.82 ============================== Variances and Principal Axes 1 5 3.4866E-02| -1.0000 -0.0006 3.8888E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -2.414e+02 -2.414e+02 3.889e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58835 +/- 0.429829 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 1141.82 +/- 623.601 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:29:00 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54340E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58835 +/- 0.429829 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 1141.82 +/- 623.601 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 352.965 2282.11 (-788.859,1140.29) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 73.42 using 59 PHA bins. Test statistic : Chi-Squared = 73.42 using 59 PHA bins. Reduced chi-squared = 1.288 for 57 degrees of freedom Null hypothesis probability = 7.046009e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6643 0.273019 -3 1.59898 7523.94 55.6629 0.0211874 -4 1.58694 7657.91 ============================== Variances and Principal Axes 1 5 4.7736E-02| -1.0000 -0.0001 1.2689E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.877e-01 -1.332e+03 -1.332e+03 1.269e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58694 +/- 0.433199 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 7657.91 +/- 3562.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253599e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.00425805 -3 1.58850 7647.88 ============================== Variances and Principal Axes 1 5 4.6989E-02| -1.0000 -0.0001 1.2983E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.337e+03 -1.337e+03 1.298e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58850 +/- 0.429825 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 7647.88 +/- 3603.18 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000471515 0 1.58847 7647.98 ============================== Variances and Principal Axes 1 5 4.7006E-02| -1.0000 -0.0001 1.2944E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.848e-01 -1.336e+03 -1.336e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58847 +/- 0.429900 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 7647.98 +/- 3597.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 67.13 using 59 PHA bins. Test statistic : Chi-Squared = 67.13 using 59 PHA bins. Reduced chi-squared = 1.178 for 57 degrees of freedom Null hypothesis probability = 1.687198e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 0.000401715 -3 1.58833 4241.96 ============================== Variances and Principal Axes 1 5 1.9297E-02| -1.0000 -0.0001 9.6905E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.266e+03 -1.266e+03 9.690e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58833 +/- 0.429776 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 4241.96 +/- 3112.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253603e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 3.0705e-05 -3 1.58834 4241.89 ============================== Variances and Principal Axes 1 5 1.9299E-02| -1.0000 -0.0001 9.6939E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.266e+03 -1.266e+03 9.694e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58834 +/- 0.429768 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 4241.89 +/- 3113.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253604e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.6629 1.75334e-05 -1 1.58834 4241.88 ============================== Variances and Principal Axes 1 5 1.9299E-02| -1.0000 -0.0001 9.6937E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 -1.266e+03 -1.266e+03 9.694e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58834 +/- 0.429769 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 4241.88 +/- 3113.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 19:29:01 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: 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: ../sw00522586000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00522586000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00522586000b_slew.pha Net count rate (cts/s) for Spectrum:1 7.247e-03 +/- 1.825e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00522586000b_preslew.rsp for Source 1 Spectral data counts: 0.366703 Model predicted rate: 7.54340E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58834 +/- 0.429769 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 4241.88 +/- 3113.47 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. Test statistic : Chi-Squared = 55.66 using 59 PHA bins. Reduced chi-squared = 0.9765 for 57 degrees of freedom Null hypothesis probability = 5.253605e-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 11429.6 (-4241.87,7187.69) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.58834 ( -0.686493 0.756589 ) Norm@50keV : 4.85711E-04 ( -0.000213389 0.000202423 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 55.66 using 59 PHA bins. # Reduced chi-squared = 0.9765 for 57 degrees of freedom # Null hypothesis probability = 5.253602e-01 Photon flux (15-150 keV) in 50.6 sec: 6.21928E-02 ( -0.0243829 0.0244222 ) ph/cm2/s Energy fluence (15-150 keV) : 2.30178e-07 ( -1.02417e-07 1.0856e-07 ) ergs/cm2