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 ../sw00331856000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00331856000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.220e-02 +/- 6.075e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 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 ../sw00331856000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.089369e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.089369e+07 using 59 PHA bins. Reduced chi-squared = 191117.4 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 59.19 using 59 PHA bins. Test statistic : Chi-Squared = 59.19 using 59 PHA bins. Reduced chi-squared = 1.038 for 57 degrees of freedom Null hypothesis probability = 3.956840e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.1131 9.77559 -3 0.806777 0.00334777 44.5051 1277.03 -4 0.790786 0.00310152 44.505 3.85564 -5 0.788945 0.00310093 ============================== Variances and Principal Axes 1 3 3.5108E-02| -1.0000 -0.0007 9.1224E-08| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.511e-02 2.466e-05 2.466e-05 1.086e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.788945 +/- 0.187372 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.10093E-03 +/- 3.29472E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858992e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.505 0.000967285 -2 0.788878 0.00310088 ============================== Variances and Principal Axes 1 3 3.5129E-02| -1.0000 -0.0007 9.1148E-08| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.479e-05 2.479e-05 1.086e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.788878 +/- 0.187427 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.10088E-03 +/- 3.29613E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858992e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.505 4.77304e-05 2 0.788878 0.00310088 ============================== Variances and Principal Axes 1 3 3.5130E-02| -1.0000 -0.0007 9.1145E-08| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.480e-05 2.480e-05 1.086e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.788878 +/- 0.187430 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.10088E-03 +/- 3.29618E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858992e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 05:50:31 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.788878 +/- 0.187430 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.10088E-03 +/- 3.29618E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858992e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.12917 photons (6.8747e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.1917 photons (2.8541e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.454951 1.09324 (-0.333927,0.304357) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00254568 0.00363817 (-0.000555197,0.000537287) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.53794 photons (1.0587e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.4613 - 0.6625 (7.758e-08 - 1.552e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35654 photons (3.6411e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2940 - 0.4306 (2.987e-08 - 4.416e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.064859 photons (2.0436e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.04395 - 0.09693 (1.393e-09 - 3.036e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.099973 photons (5.8256e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.07679 - 0.1267 (4.489e-09 - 7.299e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.11573 photons (1.3487e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.09889 - 0.1332 (1.148e-08 - 1.559e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.075975 photons (1.5054e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.06003 - 0.09725 (1.188e-08 - 1.928e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.25738 photons (8.4517e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1671 - 0.3664 (5.156e-08 - 1.249e-07) (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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:32 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58463E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.440862 0.645635 (-0.0970768,0.107696) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 71.81 using 59 PHA bins. Test statistic : Chi-Squared = 71.81 using 59 PHA bins. Reduced chi-squared = 1.260 for 57 degrees of freedom Null hypothesis probability = 8.950502e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.000286507 -3 0.788887 0.356541 ============================== Variances and Principal Axes 1 5 3.5294E-02| 0.9976 0.0690 1.1994E-03| -0.0690 0.9976 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.347e-03 2.347e-03 1.362e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788887 +/- 0.187433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.356541 +/- 3.69029E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858994e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000152229 -1 0.788877 0.356540 ============================== Variances and Principal Axes 1 5 3.5293E-02| 0.9976 0.0690 1.1994E-03| -0.0690 0.9976 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.347e-03 2.347e-03 1.362e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788877 +/- 0.187433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.356540 +/- 3.69026E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000112877 0 0.788878 0.356540 ============================== Variances and Principal Axes 1 5 3.5294E-02| -0.9976 -0.0690 1.1994E-03| 0.0690 -0.9976 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.347e-03 2.347e-03 1.362e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788878 +/- 0.187434 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.356540 +/- 3.69025E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:32 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788878 +/- 0.187434 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.356540 +/- 3.69025E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.295921 0.417547 (-0.0606195,0.0610069) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 5656.83 using 59 PHA bins. Test statistic : Chi-Squared = 5656.83 using 59 PHA bins. Reduced chi-squared = 99.2426 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 44.5049 0.000493157 0 0.788903 0.0648604 ============================== Variances and Principal Axes 1 5 3.5331E-02| -0.9971 -0.0759 3.9648E-05| 0.0759 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.669e-03 2.669e-03 2.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788903 +/- 0.187425 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.48604E-02 +/- 1.55796E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000648416 2 0.788903 0.0648602 ============================== Variances and Principal Axes 1 5 3.5330E-02| -0.9971 -0.0759 3.9647E-05| 0.0759 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.669e-03 2.669e-03 2.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788903 +/- 0.187421 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.48602E-02 +/- 1.55801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000648416 2 0.788903 0.0648602 ============================== Variances and Principal Axes 1 5 3.5330E-02| -0.9971 -0.0759 3.9647E-05| 0.0759 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 2.669e-03 2.669e-03 2.427e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788903 +/- 0.187421 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.48602E-02 +/- 1.55801E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:32 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58463E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788903 +/- 0.187421 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.48602E-02 +/- 1.55801E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859003e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0409286 0.0927158 (-0.0239316,0.0278556) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 46.49 using 59 PHA bins. Test statistic : Chi-Squared = 46.49 using 59 PHA bins. Reduced chi-squared = 0.8156 for 57 degrees of freedom Null hypothesis probability = 8.386775e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2068.99 using 59 PHA bins. Test statistic : Chi-Squared = 2068.99 using 59 PHA bins. Reduced chi-squared = 36.2981 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 44.505 0.00032206 2 0.788907 0.0999765 ============================== Variances and Principal Axes 1 5 3.5242E-02| -0.9984 -0.0566 9.4442E-05| 0.0566 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.987e-03 1.987e-03 2.071e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187427 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 9.99765E-02 +/- 1.43924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00032206 2 0.788907 0.0999765 ============================== Variances and Principal Axes 1 5 3.5242E-02| -0.9984 -0.0566 9.4442E-05| 0.0566 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.987e-03 1.987e-03 2.071e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187427 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 9.99765E-02 +/- 1.43924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.00042812 0 0.788899 0.0999763 ============================== Variances and Principal Axes 1 5 3.5242E-02| 0.9984 0.0566 9.4442E-05| -0.0566 0.9984 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.987e-03 1.987e-03 2.071e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788899 +/- 0.187429 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 9.99763E-02 +/- 1.43922E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:33 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58464E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788899 +/- 0.187429 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 9.99763E-02 +/- 1.43922E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0757417 0.123535 (-0.0242343,0.0235585) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 65.10 using 59 PHA bins. Test statistic : Chi-Squared = 65.10 using 59 PHA bins. Reduced chi-squared = 1.142 for 57 degrees of freedom Null hypothesis probability = 2.156648e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1448.63 using 59 PHA bins. Test statistic : Chi-Squared = 1448.63 using 59 PHA bins. Reduced chi-squared = 25.4146 for 57 degrees of freedom Null hypothesis probability = 2.187029e-265 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.000751612 -3 0.788854 0.115730 ============================== Variances and Principal Axes 1 5 3.5138E-02| -0.9999 0.0148 1.2693E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.180e-04 -5.180e-04 1.346e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788854 +/- 0.187430 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 0.115730 +/- 1.16014E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858993e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00118608 -3 0.788938 0.115729 ============================== Variances and Principal Axes 1 5 3.5139E-02| -0.9999 0.0148 1.2693E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.180e-04 -5.180e-04 1.346e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788938 +/- 0.187433 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 0.115729 +/- 1.16015E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858994e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.0014443 -1 0.788846 0.115730 ============================== Variances and Principal Axes 1 5 3.5137E-02| -0.9999 0.0148 1.2693E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.181e-04 -5.181e-04 1.346e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788846 +/- 0.187427 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 0.115730 +/- 1.16015E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858994e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:33 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58458E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788846 +/- 0.187427 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 0.115730 +/- 1.16015E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858994e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0965235 0.134773 (-0.0192066,0.0190427) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 169.87 using 59 PHA bins. Test statistic : Chi-Squared = 169.87 using 59 PHA bins. Reduced chi-squared = 2.9802 for 57 degrees of freedom Null hypothesis probability = 3.719465e-13 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3944.85 using 59 PHA bins. Test statistic : Chi-Squared = 3944.85 using 59 PHA bins. Reduced chi-squared = 69.2078 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 44.5049 8.29961e-05 -3 0.788901 0.0759760 ============================== Variances and Principal Axes 1 5 3.5219E-02| 0.9987 -0.0510 5.4573E-05| 0.0510 0.9987 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.791e-03 -1.791e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788901 +/- 0.187424 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 7.59760E-02 +/- 1.20855E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859000e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000337888 5 0.788901 0.0759760 ============================== Variances and Principal Axes 1 5 3.5219E-02| -0.9987 0.0510 5.4574E-05| -0.0510 -0.9987 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.791e-03 -1.791e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788901 +/- 0.187424 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 7.59760E-02 +/- 1.20852E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859000e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000337888 3 0.788901 0.0759760 ============================== Variances and Principal Axes 1 5 3.5219E-02| -0.9987 0.0510 5.4574E-05| -0.0510 -0.9987 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.791e-03 -1.791e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788901 +/- 0.187424 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 7.59760E-02 +/- 1.20852E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859000e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:34 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58463E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788901 +/- 0.187424 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 7.59760E-02 +/- 1.20852E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859000e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0567304 0.0968294 (-0.0192457,0.0208533) !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 = 236.97 using 59 PHA bins. Test statistic : Chi-Squared = 236.97 using 59 PHA bins. Reduced chi-squared = 4.1574 for 57 degrees of freedom Null hypothesis probability = 8.378831e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.7462 9.77474 -3 0.806670 0.477100 44.5051 10.7454 -4 0.787499 0.537772 44.505 0.0799756 -5 0.788744 0.537966 ============================== Variances and Principal Axes 1 5 3.6319E-02| 0.9834 -0.1813 2.6618E-03| 0.1813 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.521e-02 -6.001e-03 -6.001e-03 3.768e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788744 +/- 0.187650 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537966 +/- 6.13866E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858990e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.505 0.00175543 -3 0.788867 0.537945 ============================== Variances and Principal Axes 1 5 3.6238E-02| 0.9834 -0.1812 2.6598E-03| 0.1812 0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.985e-03 -5.985e-03 3.763e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788867 +/- 0.187443 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537945 +/- 6.13417E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858996e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000583744 -2 0.788907 0.537938 ============================== Variances and Principal Axes 1 5 3.6233E-02| -0.9834 0.1812 2.6596E-03| -0.1812 -0.9834 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -5.984e-03 -5.984e-03 3.762e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788907 +/- 0.187432 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.537938 +/- 6.13373E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 169.87 using 59 PHA bins. Test statistic : Chi-Squared = 169.87 using 59 PHA bins. Reduced chi-squared = 2.9802 for 57 degrees of freedom Null hypothesis probability = 3.719465e-13 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000524373 -2 0.788874 0.257382 ============================== Variances and Principal Axes 1 5 3.8092E-02| -0.9597 0.2811 5.7901E-04| -0.2811 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.012e-02 -1.012e-02 3.544e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788874 +/- 0.187422 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 0.257382 +/- 5.95334E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000665382 2 0.788874 0.257382 ============================== Variances and Principal Axes 1 5 3.8093E-02| -0.9597 0.2812 5.7906E-04| -0.2812 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.012e-02 -1.012e-02 3.544e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788874 +/- 0.187423 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 0.257382 +/- 5.95354E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000665382 5 0.788874 0.257382 ============================== Variances and Principal Axes 1 5 3.8093E-02| -0.9597 0.2812 5.7906E-04| -0.2812 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -1.012e-02 -1.012e-02 3.544e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788874 +/- 0.187423 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 0.257382 +/- 5.95354E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:34 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.788874 +/- 0.187423 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 0.257382 +/- 5.95354E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.170959 0.373865 (-0.0864231,0.116483) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:35 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 74384.2 148672 (-31477.3,42810.5) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 428.45 using 59 PHA bins. Test statistic : Chi-Squared = 428.45 using 59 PHA bins. Reduced chi-squared = 7.5166 for 57 degrees of freedom Null hypothesis probability = 2.308497e-58 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000205139 -3 0.788891 36407.0 ============================== Variances and Principal Axes 1 5 3.0746E-02| -1.0000 -0.0000 1.4356E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -2.509e+02 -2.509e+02 1.436e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788891 +/- 0.187433 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.64070E+04 +/- 3788.96 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000259591 -3 0.788873 36407.1 ============================== Variances and Principal Axes 1 5 3.0744E-02| -1.0000 -0.0000 1.4357E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -2.510e+02 -2.510e+02 1.436e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788873 +/- 0.187431 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.64071E+04 +/- 3789.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859004e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000825739 4 0.788873 36407.1 ============================== Variances and Principal Axes 1 5 3.0746E-02| -1.0000 -0.0000 1.4356E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -2.509e+02 -2.509e+02 1.436e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788873 +/- 0.187432 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.64071E+04 +/- 3788.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859004e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:35 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788873 +/- 0.187432 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.64071E+04 +/- 3788.92 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859004e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 30181 42671.4 (-6226.16,6264.31) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 272384.8 using 59 PHA bins. Test statistic : Chi-Squared = 272384.8 using 59 PHA bins. Reduced chi-squared = 4778.680 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 44.5049 0.000129956 1 0.788876 2043.32 ============================== Variances and Principal Axes 1 5 5.9524E-03| -1.0000 0.0004 2.3356E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 8.255e+01 8.255e+01 2.336e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187427 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 2043.32 +/- 483.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000129956 4 0.788876 2043.32 ============================== Variances and Principal Axes 1 5 5.9524E-03| -1.0000 0.0004 2.3356E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 8.255e+01 8.255e+01 2.336e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187427 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 2043.32 +/- 483.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000129956 4 0.788876 2043.32 ============================== Variances and Principal Axes 1 5 5.9524E-03| -1.0000 0.0004 2.3356E+05| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 8.255e+01 8.255e+01 2.336e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187427 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 2043.32 +/- 483.284 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:36 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187427 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 2043.32 +/- 483.284 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1298.17 2904.04 (-745.153,860.719) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 44.55 using 59 PHA bins. Test statistic : Chi-Squared = 44.55 using 59 PHA bins. Reduced chi-squared = 0.7815 for 57 degrees of freedom Null hypothesis probability = 8.850255e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 31158.56 using 59 PHA bins. Test statistic : Chi-Squared = 31158.56 using 59 PHA bins. Reduced chi-squared = 546.6415 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 44.5049 0.000410048 2 0.788876 5825.04 ============================== Variances and Principal Axes 1 5 1.7335E-02| -1.0000 0.0002 6.5179E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.077e+02 1.077e+02 6.518e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 5825.04 +/- 807.335 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858999e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000410048 5 0.788876 5825.04 ============================== Variances and Principal Axes 1 5 1.7335E-02| -1.0000 0.0002 6.5179E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.077e+02 1.077e+02 6.518e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 5825.04 +/- 807.335 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858999e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000410048 5 0.788876 5825.04 ============================== Variances and Principal Axes 1 5 1.7335E-02| -1.0000 0.0002 6.5179E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 1.077e+02 1.077e+02 6.518e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 5825.04 +/- 807.335 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858999e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:36 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 5825.04 +/- 807.335 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858999e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4460.77 7142.64 (-1364.28,1317.59) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 45.19 using 59 PHA bins. Test statistic : Chi-Squared = 45.19 using 59 PHA bins. Reduced chi-squared = 0.7927 for 57 degrees of freedom Null hypothesis probability = 8.708049e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4994.27 using 59 PHA bins. Test statistic : Chi-Squared = 4994.27 using 59 PHA bins. Reduced chi-squared = 87.6188 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 44.5049 0.000266589 0 0.788875 13486.0 ============================== Variances and Principal Axes 1 5 3.1844E-02| -1.0000 -0.0000 1.9019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -7.906e+01 -7.906e+01 1.902e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788875 +/- 0.187432 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 1.34860E+04 +/- 1379.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000106267 2 0.788875 13486.0 ============================== Variances and Principal Axes 1 5 3.1843E-02| -1.0000 -0.0000 1.9019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -7.906e+01 -7.906e+01 1.902e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788875 +/- 0.187429 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 1.34860E+04 +/- 1379.10 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000126387 2 0.788875 13486.0 ============================== Variances and Principal Axes 1 5 3.1843E-02| -1.0000 -0.0000 1.9019E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -7.907e+01 -7.907e+01 1.902e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788875 +/- 0.187431 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 1.34860E+04 +/- 1379.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:37 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788875 +/- 0.187431 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 1.34860E+04 +/- 1379.11 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858998e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11196.6 15747.6 (-2289.43,2261.61) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 51.24 using 59 PHA bins. Test statistic : Chi-Squared = 51.24 using 59 PHA bins. Reduced chi-squared = 0.8990 for 57 degrees of freedom Null hypothesis probability = 6.899253e-01 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3883.92 using 59 PHA bins. Test statistic : Chi-Squared = 3883.92 using 59 PHA bins. Reduced chi-squared = 68.1389 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 44.5049 0.000179676 -1 0.788868 15052.8 ============================== Variances and Principal Axes 1 5 1.2831E-02| -1.0000 -0.0001 5.8800E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.621e+02 -3.621e+02 5.880e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788868 +/- 0.187426 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 1.50528E+04 +/- 2424.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000165443 0 0.788867 15052.8 ============================== Variances and Principal Axes 1 5 1.2831E-02| -1.0000 -0.0001 5.8803E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.621e+02 -3.621e+02 5.880e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788867 +/- 0.187426 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 1.50528E+04 +/- 2424.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000114246 5 0.788867 15052.8 ============================== Variances and Principal Axes 1 5 1.2831E-02| -1.0000 -0.0001 5.8804E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.621e+02 -3.621e+02 5.880e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788867 +/- 0.187429 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 1.50528E+04 +/- 2424.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:37 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: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58460E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788867 +/- 0.187429 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 1.50528E+04 +/- 2424.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11201.2 19248.6 (-3851.59,4195.76) !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 = 150.00 using 59 PHA bins. Test statistic : Chi-Squared = 150.00 using 59 PHA bins. Reduced chi-squared = 2.6315 for 57 degrees of freedom Null hypothesis probability = 2.674326e-10 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.1974 9.77546 -3 0.811030 81793.1 44.509 8.23247 -4 0.784153 105738. 44.505 0.352405 -5 0.788757 105875. ============================== Variances and Principal Axes 1 5 8.0137E-03| -1.0000 -0.0000 4.7659E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.563e-02 -3.628e+03 -3.628e+03 4.766e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788757 +/- 0.188752 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 1.05875E+05 +/- 2.18309E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858987e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.0017154 -3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9101E-03| -1.0000 -0.0000 4.7191E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.584e+03 -3.584e+03 4.719e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187435 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 1.05862E+05 +/- 2.17235E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 0.000132926 3 0.788876 105862. ============================== Variances and Principal Axes 1 5 7.9105E-03| -1.0000 -0.0000 4.7175E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.583e+03 -3.583e+03 4.717e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187429 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 1.05862E+05 +/- 2.17197E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.858997e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 51.24 using 59 PHA bins. Test statistic : Chi-Squared = 51.24 using 59 PHA bins. Reduced chi-squared = 0.8990 for 57 degrees of freedom Null hypothesis probability = 6.899253e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 9.2545e-05 1 0.788876 84507.2 ============================== Variances and Principal Axes 1 5 5.2120E-03| -1.0000 -0.0000 4.5622E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.694e+03 -3.694e+03 4.562e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187420 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 8.45072E+04 +/- 2.13594E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 9.2545e-05 5 0.788876 84507.2 ============================== Variances and Principal Axes 1 5 5.2120E-03| -1.0000 -0.0000 4.5622E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.694e+03 -3.694e+03 4.562e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187420 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 8.45072E+04 +/- 2.13594E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.5049 9.2545e-05 3 0.788876 84507.2 ============================== Variances and Principal Axes 1 5 5.2120E-03| -1.0000 -0.0000 4.5622E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.513e-02 -3.694e+03 -3.694e+03 4.562e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187420 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 8.45072E+04 +/- 2.13594E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 05:50:38 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00331856000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00331856000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00331856000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.595e-02 +/- 4.827e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 2.976 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00331856000b_preslew.rsp for Source 1 Spectral data counts: 0.136734 Model predicted rate: 4.58461E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.788876 +/- 0.187420 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 8.45072E+04 +/- 2.13594E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. Test statistic : Chi-Squared = 44.50 using 59 PHA bins. Reduced chi-squared = 0.7808 for 57 degrees of freedom Null hypothesis probability = 8.859002e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 54177.9 127354 (-30329.3,42847.1) !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: 0.788878 ( -0.333927 0.304357 ) Norm@50keV : 3.10088E-03 ( -0.000555197 0.000537287 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 44.50 using 59 PHA bins. # Reduced chi-squared = 0.7808 for 57 degrees of freedom # Null hypothesis probability = 8.858992e-01 Photon flux (15-150 keV) in 2.976 sec: 0.356540 ( -0.0606195 0.0610069 ) ph/cm2/s Energy fluence (15-150 keV) : 1.08348e-07 ( -1.85291e-08 1.86426e-08 ) ergs/cm2