XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00619182000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00619182000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.083e-02 +/- 2.809e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 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 ../sw00619182000b_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 = 6.241601e+07 using 59 PHA bins. Test statistic : Chi-Squared = 6.241601e+07 using 59 PHA bins. Reduced chi-squared = 1.095018e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 55.89 using 59 PHA bins. Test statistic : Chi-Squared = 55.89 using 59 PHA bins. Reduced chi-squared = 0.9804 for 57 degrees of freedom Null hypothesis probability = 5.169361e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.9996 6.91829 -3 2.00968 0.00107459 50.3854 2331.15 -4 1.86758 0.00109409 50.3541 203.174 -5 1.90774 0.00107139 50.3516 4.7958 -6 1.89551 0.00107677 ============================== Variances and Principal Axes 1 3 3.9716E-02| -1.0000 0.0005 1.2584E-08| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.972e-02 -1.788e-05 -1.788e-05 2.064e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.89551 +/- 0.199288 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07677E-03 +/- 1.43656E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209174e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.3513 0.0489107 -3 1.89936 0.00107504 ============================== Variances and Principal Axes 1 3 3.9455E-02| -1.0000 0.0004 1.2713E-08| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.946e-02 -1.755e-05 -1.755e-05 2.052e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.89936 +/- 0.198634 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07504E-03 +/- 1.43246E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 50.3513 0.0151696 -3 1.89816 0.00107557 ============================== Variances and Principal Axes 1 3 3.9539E-02| -1.0000 0.0004 1.2673E-08| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.954e-02 -1.766e-05 -1.766e-05 2.056e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.89816 +/- 0.198844 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07557E-03 +/- 1.43375E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209272e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun Dec 14 18:01:32 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78880E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.89816 +/- 0.198844 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.07557E-03 +/- 1.43375E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209272e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.076486 photons (3.7692e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.037557 photons (5.0081e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.61973 2.19811 (-0.278804,0.299577) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000848246 0.00129813 (-0.000227213,0.00022267) 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_350kev_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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:32 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78881E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.136997 0.195453 (-0.0291231,0.0293333) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 50.89 using 59 PHA bins. Test statistic : Chi-Squared = 50.89 using 59 PHA bins. Reduced chi-squared = 0.8929 for 57 degrees of freedom Null hypothesis probability = 7.021655e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00692889 -2 1.89859 0.154237 ============================== Variances and Principal Axes 1 5 3.9516E-02| 1.0000 0.0014 2.6085E-04| -0.0014 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 5.614e-05 5.614e-05 2.609e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89859 +/- 0.198787 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 0.154237 +/- 1.61533E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00194774 3 1.89859 0.154237 ============================== Variances and Principal Axes 1 5 3.9528E-02| 1.0000 0.0014 2.6085E-04| -0.0014 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.953e-02 5.539e-05 5.539e-05 2.609e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89859 +/- 0.198816 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 0.154237 +/- 1.61533E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00194774 3 1.89859 0.154237 ============================== Variances and Principal Axes 1 5 3.9528E-02| 1.0000 0.0014 2.6085E-04| -0.0014 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.953e-02 5.539e-05 5.539e-05 2.609e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89859 +/- 0.198816 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 0.154237 +/- 1.61533E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:32 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78876E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89859 +/- 0.198816 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 0.154237 +/- 1.61533E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.127666 0.180808 (-0.0265705,0.0265709) !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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 271.54 using 59 PHA bins. Test statistic : Chi-Squared = 271.54 using 59 PHA bins. Reduced chi-squared = 4.7638 for 57 degrees of freedom Null hypothesis probability = 1.063829e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00737649 -3 1.89863 0.0649830 ============================== Variances and Principal Axes 1 5 3.9556E-02| -0.9994 -0.0360 4.6214E-05| 0.0360 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.950e-02 1.420e-03 1.420e-03 9.735e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89863 +/- 0.198758 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 6.49830E-02 +/- 9.86650E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00230797 -2 1.89845 0.0649767 ============================== Variances and Principal Axes 1 5 3.9569E-02| -0.9994 -0.0360 4.6244E-05| 0.0360 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 1.421e-03 1.421e-03 9.737e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89845 +/- 0.198790 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 6.49767E-02 +/- 9.86749E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000656155 -3 1.89850 0.0649785 ============================== Variances and Principal Axes 1 5 3.9565E-02| -0.9994 -0.0360 4.6235E-05| 0.0360 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 1.420e-03 1.420e-03 9.736e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89850 +/- 0.198780 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 6.49785E-02 +/- 9.86711E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:33 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78876E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89850 +/- 0.198780 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 6.49785E-02 +/- 9.86711E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0501198 0.0804185 (-0.0148586,0.0154401) !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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 87.95 using 59 PHA bins. Test statistic : Chi-Squared = 87.95 using 59 PHA bins. Reduced chi-squared = 1.543 for 57 degrees of freedom Null hypothesis probability = 5.296268e-03 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 496.75 using 59 PHA bins. Test statistic : Chi-Squared = 496.75 using 59 PHA bins. Reduced chi-squared = 8.7150 for 57 degrees of freedom Null hypothesis probability = 1.944260e-71 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00697475 -3 1.89860 0.0517140 ============================== Variances and Principal Axes 1 5 3.9512E-02| -1.0000 0.0017 2.9326E-05| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -6.592e-05 -6.592e-05 2.944e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89860 +/- 0.198776 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 5.17140E-02 +/- 5.42547E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00218335 -3 1.89842 0.0517143 ============================== Variances and Principal Axes 1 5 3.9524E-02| 1.0000 -0.0017 2.9325E-05| 0.0017 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -6.657e-05 -6.657e-05 2.944e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89842 +/- 0.198806 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 5.17143E-02 +/- 5.42558E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000713616 1 1.89842 0.0517143 ============================== Variances and Principal Axes 1 5 3.9520E-02| 1.0000 -0.0017 2.9325E-05| 0.0017 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -6.636e-05 -6.636e-05 2.944e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89842 +/- 0.198796 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 5.17143E-02 +/- 5.42554E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:34 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78877E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89842 +/- 0.198796 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 5.17143E-02 +/- 5.42554E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0427921 0.0606322 (-0.00892209,0.00891798) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 557.97 using 59 PHA bins. Test statistic : Chi-Squared = 557.97 using 59 PHA bins. Reduced chi-squared = 9.7890 for 57 degrees of freedom Null hypothesis probability = 2.383060e-83 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2318.01 using 59 PHA bins. Test statistic : Chi-Squared = 2318.01 using 59 PHA bins. Reduced chi-squared = 40.6668 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 50.3513 0.00651129 -3 1.89856 0.0277406 ============================== Variances and Principal Axes 1 5 3.9523E-02| -0.9998 0.0201 8.4411E-06| -0.0201 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -7.954e-04 -7.954e-04 2.446e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89856 +/- 0.198763 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.77406E-02 +/- 4.94542E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00196932 -3 1.89840 0.0277437 ============================== Variances and Principal Axes 1 5 3.9534E-02| -0.9998 0.0201 8.4348E-06| -0.0201 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -7.956e-04 -7.956e-04 2.446e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89840 +/- 0.198792 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.77437E-02 +/- 4.94531E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000574393 0 1.89840 0.0277437 ============================== Variances and Principal Axes 1 5 3.9531E-02| -0.9998 0.0201 8.4367E-06| -0.0201 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -7.955e-04 -7.955e-04 2.446e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89840 +/- 0.198784 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.77437E-02 +/- 4.94533E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:34 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78878E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89840 +/- 0.198784 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.77437E-02 +/- 4.94533E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0204111 0.0352972 (-0.00733175,0.00755437) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4088.88 using 59 PHA bins. Test statistic : Chi-Squared = 4088.88 using 59 PHA bins. Reduced chi-squared = 71.7348 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 23218.00 using 59 PHA bins. Test statistic : Chi-Squared = 23218.00 using 59 PHA bins. Reduced chi-squared = 407.3333 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 50.3513 0.00608222 -3 1.89852 0.00980184 ============================== Variances and Principal Axes 1 5 3.9499E-02| -0.9999 0.0127 1.0546E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.949e-02 -5.029e-04 -5.029e-04 7.459e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89852 +/- 0.198727 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 9.80184E-03 +/- 2.73110E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00181952 1 1.89852 0.00980184 ============================== Variances and Principal Axes 1 5 3.9509E-02| -0.9999 0.0127 1.0533E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.950e-02 -5.028e-04 -5.028e-04 7.454e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89852 +/- 0.198752 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 9.80184E-03 +/- 2.73020E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00177391 1 1.89852 0.00980184 ============================== Variances and Principal Axes 1 5 3.9509E-02| -0.9999 0.0127 1.0533E-06| -0.0127 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.950e-02 -5.028e-04 -5.028e-04 7.454e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89852 +/- 0.198752 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 9.80184E-03 +/- 2.73020E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:34 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78876E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89852 +/- 0.198752 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 9.80184E-03 +/- 2.73020E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00618911 0.0141815 (-0.00361274,0.00437964) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_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 = 2115.00 using 59 PHA bins. Test statistic : Chi-Squared = 2115.00 using 59 PHA bins. Reduced chi-squared = 37.1053 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 50.8565 6.9176 -3 2.00974 0.157843 50.4159 9.6157 -4 1.85480 0.166563 50.3573 1.01459 -5 1.91191 0.165783 50.3519 0.23674 -6 1.89418 0.166207 ============================== Variances and Principal Axes 1 5 3.9871E-02| 0.9998 -0.0211 3.0144E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.985e-02 -8.358e-04 -8.358e-04 3.191e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89418 +/- 0.199634 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 0.166207 +/- 1.78635E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209067e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0713307 -3 1.89980 0.166094 ============================== Variances and Principal Axes 1 5 3.9453E-02| 0.9998 -0.0211 3.0280E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.944e-02 -8.278e-04 -8.278e-04 3.203e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89980 +/- 0.198585 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 0.166094 +/- 1.78972E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209253e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0222205 -3 1.89805 0.166131 ============================== Variances and Principal Axes 1 5 3.9575E-02| 0.9998 -0.0211 3.0237E-04| 0.0211 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.956e-02 -8.302e-04 -8.302e-04 3.199e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89805 +/- 0.198891 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 0.166131 +/- 1.78865E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209271e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4088.88 using 59 PHA bins. Test statistic : Chi-Squared = 4088.88 using 59 PHA bins. Reduced chi-squared = 71.7348 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 50.3513 0.00579229 -3 1.89849 0.0216878 ============================== Variances and Principal Axes 1 5 3.9531E-02| -0.9994 0.0351 5.1587E-06| -0.0351 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.948e-02 -1.388e-03 -1.388e-03 5.393e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89849 +/- 0.198700 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16878E-02 +/- 7.34398E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00155872 -3 1.89837 0.0216920 ============================== Variances and Principal Axes 1 5 3.9541E-02| -0.9994 0.0351 5.1512E-06| -0.0351 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.949e-02 -1.387e-03 -1.387e-03 5.388e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89837 +/- 0.198725 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16920E-02 +/- 7.34032E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000434279 -3 1.89841 0.0216908 ============================== Variances and Principal Axes 1 5 3.9538E-02| -0.9994 0.0351 5.1533E-06| -0.0351 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 3.949e-02 -1.387e-03 -1.387e-03 5.389e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89841 +/- 0.198718 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16908E-02 +/- 7.34131E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:35 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78877E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.89841 +/- 0.198718 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16908E-02 +/- 7.34131E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0125537 0.0341486 (-0.00913733,0.0124576) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:35 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78875E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10291.1 18902.1 (-3858.07,4752.96) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 67.28 using 59 PHA bins. Test statistic : Chi-Squared = 67.28 using 59 PHA bins. Reduced chi-squared = 1.180 for 57 degrees of freedom Null hypothesis probability = 1.656069e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00367156 -2 1.89839 9887.44 ============================== Variances and Principal Axes 1 5 2.4751E-02| -1.0000 -0.0001 1.7117E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.953e-02 -1.590e+02 -1.590e+02 1.712e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89839 +/- 0.198822 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 9887.44 +/- 1308.31 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00103395 2 1.89839 9887.46 ============================== Variances and Principal Axes 1 5 2.4751E-02| -1.0000 -0.0001 1.7118E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -1.590e+02 -1.590e+02 1.712e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89839 +/- 0.198806 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 9887.46 +/- 1308.37 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00104809 3 1.89839 9887.46 ============================== Variances and Principal Axes 1 5 2.4751E-02| -1.0000 -0.0001 1.7118E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -1.590e+02 -1.590e+02 1.712e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89839 +/- 0.198806 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 9887.46 +/- 1308.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:35 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78878E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89839 +/- 0.198806 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 9887.46 +/- 1308.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7874.5 11974.6 (-2012.96,2087.18) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 3418.89 using 59 PHA bins. Test statistic : Chi-Squared = 3418.89 using 59 PHA bins. Reduced chi-squared = 59.9805 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 50.3513 0.00291416 -1 1.89849 1998.45 ============================== Variances and Principal Axes 1 5 1.9584E-02| -1.0000 0.0005 8.8384E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 4.197e+01 4.197e+01 8.838e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89849 +/- 0.198793 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 1998.45 +/- 297.294 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 5.57622e-05 1 1.89849 1998.43 ============================== Variances and Principal Axes 1 5 1.9579E-02| -1.0000 0.0005 8.8382E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 4.198e+01 4.198e+01 8.838e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89849 +/- 0.198784 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 1998.43 +/- 297.290 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 5.57622e-05 1 1.89849 1998.43 ============================== Variances and Principal Axes 1 5 1.9579E-02| -1.0000 0.0005 8.8382E+04| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 4.198e+01 4.198e+01 8.838e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89849 +/- 0.198784 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 1998.43 +/- 297.290 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:36 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78877E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89849 +/- 0.198784 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 1998.43 +/- 297.290 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209276e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1548.28 2463.69 (-450.155,465.257) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 52.82 using 59 PHA bins. Test statistic : Chi-Squared = 52.82 using 59 PHA bins. Reduced chi-squared = 0.9267 for 57 degrees of freedom Null hypothesis probability = 6.325392e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1442.31 using 59 PHA bins. Test statistic : Chi-Squared = 1442.31 using 59 PHA bins. Reduced chi-squared = 25.3037 for 57 degrees of freedom Null hypothesis probability = 4.577335e-264 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00336849 0 1.89854 2882.82 ============================== Variances and Principal Axes 1 5 3.8792E-02| -1.0000 -0.0001 9.2850E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.953e-02 -8.253e+00 -8.253e+00 9.285e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89854 +/- 0.198810 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 2882.82 +/- 304.714 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00128922 -3 1.89844 2882.85 ============================== Variances and Principal Axes 1 5 3.8791E-02| -1.0000 -0.0001 9.2848E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -8.243e+00 -8.243e+00 9.285e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89844 +/- 0.198803 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 2882.85 +/- 304.710 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000535025 1 1.89844 2882.85 ============================== Variances and Principal Axes 1 5 3.8789E-02| -1.0000 -0.0001 9.2848E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -8.239e+00 -8.239e+00 9.285e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89844 +/- 0.198797 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 2882.85 +/- 304.709 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:36 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78877E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89844 +/- 0.198797 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 2882.85 +/- 304.709 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2382.27 3382.63 (-500.585,499.777) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 75.67 using 59 PHA bins. Test statistic : Chi-Squared = 75.67 using 59 PHA bins. Reduced chi-squared = 1.328 for 57 degrees of freedom Null hypothesis probability = 4.961043e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1215.25 using 59 PHA bins. Test statistic : Chi-Squared = 1215.25 using 59 PHA bins. Reduced chi-squared = 21.3202 for 57 degrees of freedom Null hypothesis probability = 8.372214e-217 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00394364 -2 1.89837 3093.26 ============================== Variances and Principal Axes 1 5 1.2696E-02| -1.0000 -0.0003 3.2643E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.952e-02 -9.357e+01 -9.357e+01 3.264e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198795 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 3093.26 +/- 571.337 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00099903 -1 1.89843 3093.15 ============================== Variances and Principal Axes 1 5 1.2699E-02| -1.0000 -0.0003 3.2647E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -9.356e+01 -9.356e+01 3.265e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89843 +/- 0.198779 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 3093.15 +/- 571.375 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000173942 3 1.89843 3093.14 ============================== Variances and Principal Axes 1 5 1.2699E-02| -1.0000 -0.0003 3.2644E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -9.356e+01 -9.356e+01 3.264e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89843 +/- 0.198783 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 3093.14 +/- 571.351 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:37 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78877E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89843 +/- 0.198783 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 3093.14 +/- 571.351 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2253.21 3966.61 (-839.925,873.47) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 202.61 using 59 PHA bins. Test statistic : Chi-Squared = 202.61 using 59 PHA bins. Reduced chi-squared = 3.5545 for 57 degrees of freedom Null hypothesis probability = 3.436043e-18 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 3782.24 using 59 PHA bins. Test statistic : Chi-Squared = 3782.24 using 59 PHA bins. Reduced chi-squared = 66.3551 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 50.3513 0.00432349 -2 1.89837 1913.07 ============================== Variances and Principal Axes 1 5 5.4828E-03| -1.0000 -0.0003 2.8893E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -9.915e+01 -9.915e+01 2.889e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198760 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 1913.07 +/- 537.524 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000708115 5 1.89837 1913.08 ============================== Variances and Principal Axes 1 5 5.4843E-03| -1.0000 -0.0003 2.8903E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.950e-02 -9.915e+01 -9.915e+01 2.890e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198743 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 1913.08 +/- 537.618 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000708115 1 1.89837 1913.08 ============================== Variances and Principal Axes 1 5 5.4843E-03| -1.0000 -0.0003 2.8903E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.950e-02 -9.915e+01 -9.915e+01 2.890e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198743 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 1913.08 +/- 537.618 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:37 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78878E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198743 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 1913.08 +/- 537.618 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209274e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1203.2 2776.62 (-709.879,863.539) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_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 = 141.54 using 59 PHA bins. Test statistic : Chi-Squared = 141.54 using 59 PHA bins. Reduced chi-squared = 2.4832 for 57 degrees of freedom Null hypothesis probability = 3.845613e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.0233 6.91803 -3 2.00698 10416.3 50.6714 4.49964 -4 1.82697 14444.2 50.3727 2.72332 -5 1.92370 13812.9 50.3536 0.337813 -6 1.89027 14239.0 50.3515 0.16397 -7 1.90099 14116.0 ============================== Variances and Principal Axes 1 5 1.0578E-02| -1.0000 -0.0001 8.2935E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.940e-02 -4.889e+02 -4.889e+02 8.293e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.90099 +/- 0.198504 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 1.41160E+04 +/- 2879.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209201e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0424638 -3 1.89765 14157.8 ============================== Variances and Principal Axes 1 5 1.0624E-02| -1.0000 -0.0001 8.1410E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.958e-02 -4.855e+02 -4.855e+02 8.141e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89765 +/- 0.198946 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 1.41578E+04 +/- 2853.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.0130263 -3 1.89867 14145.4 ============================== Variances and Principal Axes 1 5 1.0605E-02| -1.0000 -0.0001 8.1882E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.951e-02 -4.865e+02 -4.865e+02 8.188e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89867 +/- 0.198763 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 1.41454E+04 +/- 2861.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209273e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 202.61 using 59 PHA bins. Test statistic : Chi-Squared = 202.61 using 59 PHA bins. Reduced chi-squared = 3.5545 for 57 degrees of freedom Null hypothesis probability = 3.436043e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.00460156 -2 1.89837 6174.53 ============================== Variances and Principal Axes 1 5 3.2894E-03| -1.0000 -0.0001 5.0136E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.949e-02 -4.260e+02 -4.260e+02 5.014e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198721 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 6174.53 +/- 2239.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000196605 1 1.89837 6174.56 ============================== Variances and Principal Axes 1 5 3.2899E-03| -1.0000 -0.0001 5.0173E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.948e-02 -4.261e+02 -4.261e+02 5.017e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198704 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 6174.56 +/- 2239.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 50.3513 0.000196605 2 1.89837 6174.56 ============================== Variances and Principal Axes 1 5 3.2899E-03| -1.0000 -0.0001 5.0173E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.948e-02 -4.261e+02 -4.261e+02 5.017e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198704 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 6174.56 +/- 2239.93 ________________________________________________________________________ Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun Dec 14 18:01:37 2014 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: ../sw00619182000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00619182000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00619182000b_slew.pha Net count rate (cts/s) for Spectrum:1 1.743e-02 +/- 1.915e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 52 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00619182000b_preslew.rsp for Source 1 Spectral data counts: 0.90647 Model predicted rate: 1.78878E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.89837 +/- 0.198704 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 6174.56 +/- 2239.93 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. Test statistic : Chi-Squared = 50.35 using 59 PHA bins. Reduced chi-squared = 0.8834 for 57 degrees of freedom Null hypothesis probability = 7.209275e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3445.66 10043.8 (-2728.9,3869.22) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.89816 ( -0.278804 0.299577 ) Norm@50keV : 1.07557E-03 ( -0.000227213 0.00022267 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 50.35 using 59 PHA bins. # Reduced chi-squared = 0.8834 for 57 degrees of freedom # Null hypothesis probability = 7.209272e-01 Photon flux (15-150 keV) in 52 sec: 0.154237 ( -0.0265705 0.0265709 ) ph/cm2/s Energy fluence (15-150 keV) : 5.14148e-07 ( -1.04674e-07 1.08533e-07 ) ergs/cm2