XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00442039000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00442039000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.303e-01 +/- 2.274e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 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 ../sw00442039000b_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 = 999249.2 using 59 PHA bins. Test statistic : Chi-Squared = 999249.2 using 59 PHA bins. Reduced chi-squared = 17530.69 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 52.56 using 59 PHA bins. Test statistic : Chi-Squared = 52.56 using 59 PHA bins. Reduced chi-squared = 0.9221 for 57 degrees of freedom Null hypothesis probability = 6.422429e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 47.109 4.73211 -3 2.21248 0.00572220 46.6377 404.561 -4 2.11456 0.00559491 46.6357 19.426 -5 2.12522 0.00553822 ============================== Variances and Principal Axes 1 3 8.5201E-02| -1.0000 0.0030 6.3020E-07| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.520e-02 -2.574e-04 -2.574e-04 1.408e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.12522 +/- 0.291891 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.53822E-03 +/- 1.18645E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347748e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 46.6357 0.0105503 -3 2.12340 0.00554385 ============================== Variances and Principal Axes 1 3 8.6595E-02| -1.0000 0.0030 6.2295E-07| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.659e-02 -2.615e-04 -2.615e-04 1.413e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.12340 +/- 0.294270 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.54385E-03 +/- 1.18857E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 46.6357 0.0018326 -3 2.12372 0.00554291 ============================== Variances and Principal Axes 1 3 8.6484E-02| -1.0000 0.0030 6.2419E-07| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.648e-02 -2.610e-04 -2.610e-04 1.412e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.12372 +/- 0.294080 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.54291E-03 +/- 1.18821E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 23:09:37 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.12372 +/- 0.294080 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.54291E-03 +/- 1.18821E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.44402 photons (2.1544e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.17488 photons (2.2808e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.69981 2.62051 (-0.423852,0.496848) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00364542 0.0073787 (-0.00189762,0.00183566) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.92655 photons (6.7228e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.7191 - 1.141 (4.352e-08 - 1.010e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.88247 photons (5.1635e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.6744 - 1.052 (3.759e-08 - 6.893e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41677 photons (1.2757e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3139 - 0.5469 (9.604e-09 - 1.666e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29081 photons (1.6069e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2284 - 0.3585 (1.260e-08 - 1.956e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.13347 photons (1.475e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.07825 - 0.2040 (8.533e-09 - 2.281e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.041424 photons (8.0593e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01679 - 0.07297 (3.251e-09 - 1.427e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.085502 photons (2.3652e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02935 - 0.1836 (7.508e-09 - 5.382e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:38 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107517 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.70353 1.15215 (-0.222936,0.225681) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 46.76 using 59 PHA bins. Test statistic : Chi-Squared = 46.76 using 59 PHA bins. Reduced chi-squared = 0.8203 for 57 degrees of freedom Null hypothesis probability = 8.314917e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000959613 -3 2.12366 0.882392 ============================== Variances and Principal Axes 1 5 8.6680E-02| 0.9989 -0.0465 1.5785E-02| 0.0465 0.9989 ------------------------------ ======================== Covariance Matrix 1 2 8.653e-02 -3.296e-03 -3.296e-03 1.594e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12366 +/- 0.294154 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 0.882392 +/- 0.126248 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000198738 0 2.12368 0.882392 ============================== Variances and Principal Axes 1 5 8.6670E-02| 0.9989 -0.0465 1.5785E-02| 0.0465 0.9989 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -3.293e-03 -3.293e-03 1.594e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12368 +/- 0.294138 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 0.882392 +/- 0.126248 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 7.13252e-05 3 2.12368 0.882392 ============================== Variances and Principal Axes 1 5 8.6670E-02| 0.9989 -0.0465 1.5785E-02| 0.0465 0.9989 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -3.294e-03 -3.294e-03 1.594e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12368 +/- 0.294138 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 0.882392 +/- 0.126248 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12368 +/- 0.294138 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 0.882392 +/- 0.126248 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.674903 1.08999 (-0.207488,0.207597) !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 = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 120.29 using 59 PHA bins. Test statistic : Chi-Squared = 120.29 using 59 PHA bins. Reduced chi-squared = 2.1104 for 57 degrees of freedom Null hypothesis probability = 2.013300e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000843534 1 2.12383 0.416741 ============================== Variances and Principal Axes 1 5 8.9371E-02| -0.9832 -0.1827 3.4139E-03| 0.1827 -0.9832 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 1.544e-02 1.544e-02 6.284e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294111 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 0.416741 +/- 7.92702E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000800943 0 2.12378 0.416737 ============================== Variances and Principal Axes 1 5 8.9370E-02| -0.9832 -0.1827 3.4139E-03| 0.1827 -0.9832 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 1.544e-02 1.544e-02 6.284e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12378 +/- 0.294109 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 0.416737 +/- 7.92706E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000547193 3 2.12378 0.416733 ============================== Variances and Principal Axes 1 5 8.9368E-02| 0.9832 0.1827 3.4138E-03| -0.1827 0.9832 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 1.544e-02 1.544e-02 6.284e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12378 +/- 0.294105 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 0.416733 +/- 7.92703E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107517 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12378 +/- 0.294105 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 0.416733 +/- 7.92703E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.293516 0.544478 (-0.123217,0.127744) !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 = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 79.55 using 59 PHA bins. Test statistic : Chi-Squared = 79.55 using 59 PHA bins. Reduced chi-squared = 1.396 for 57 degrees of freedom Null hypothesis probability = 2.589439e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 281.91 using 59 PHA bins. Test statistic : Chi-Squared = 281.91 using 59 PHA bins. Reduced chi-squared = 4.9458 for 57 degrees of freedom Null hypothesis probability = 1.654852e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000986662 -3 2.12366 0.290801 ============================== Variances and Principal Axes 1 5 8.6692E-02| -0.9990 0.0455 1.7139E-03| -0.0455 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -3.860e-03 -3.860e-03 1.890e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12366 +/- 0.294136 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 0.290801 +/- 4.34691E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00019012 3 2.12366 0.290801 ============================== Variances and Principal Axes 1 5 8.6681E-02| 0.9990 -0.0454 1.7140E-03| 0.0454 0.9990 ------------------------------ ======================== Covariance Matrix 1 2 8.651e-02 -3.857e-03 -3.857e-03 1.889e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12366 +/- 0.294118 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 0.290801 +/- 4.34680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00019012 3 2.12366 0.290801 ============================== Variances and Principal Axes 1 5 8.6681E-02| -0.9990 0.0454 1.7140E-03| -0.0454 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 8.651e-02 -3.857e-03 -3.857e-03 1.889e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12366 +/- 0.294118 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 0.290801 +/- 4.34680E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12366 +/- 0.294118 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 0.290801 +/- 4.34680E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.219085 0.36146 (-0.0717164,0.070659) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 561.00 using 59 PHA bins. Test statistic : Chi-Squared = 561.00 using 59 PHA bins. Reduced chi-squared = 9.8421 for 57 degrees of freedom Null hypothesis probability = 6.083420e-84 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1785.63 using 59 PHA bins. Test statistic : Chi-Squared = 1785.63 using 59 PHA bins. Reduced chi-squared = 31.3269 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 46.6357 0.00115281 -2 2.12364 0.133459 ============================== Variances and Principal Axes 1 5 8.7607E-02| -0.9936 0.1127 3.5705E-04| -0.1127 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -9.772e-03 -9.772e-03 1.466e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294107 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.133459 +/- 3.82836E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000132135 1 2.12364 0.133459 ============================== Variances and Principal Axes 1 5 8.7595E-02| -0.9936 0.1127 3.5716E-04| -0.1127 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 -9.771e-03 -9.771e-03 1.466e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294086 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.133459 +/- 3.82848E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000132135 2 2.12364 0.133459 ============================== Variances and Principal Axes 1 5 8.7595E-02| -0.9936 0.1127 3.5716E-04| -0.1127 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 -9.771e-03 -9.771e-03 1.466e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294086 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.133459 +/- 3.82848E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:40 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294086 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.133459 +/- 3.82848E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0772308 0.194445 (-0.0562283,0.060986) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4813.46 using 59 PHA bins. Test statistic : Chi-Squared = 4813.46 using 59 PHA bins. Reduced chi-squared = 84.4467 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 = 22534.99 using 59 PHA bins. Test statistic : Chi-Squared = 22534.99 using 59 PHA bins. Reduced chi-squared = 395.3507 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 46.6357 0.0012988 -3 2.12361 0.0414256 ============================== Variances and Principal Axes 1 5 8.6756E-02| -0.9983 0.0589 3.4710E-05| -0.0589 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 8.645e-02 -5.103e-03 -5.103e-03 3.361e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12361 +/- 0.294031 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 4.14256E-02 +/- 1.83320E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000221091 -3 2.12364 0.0414234 ============================== Variances and Principal Axes 1 5 8.6742E-02| -0.9983 0.0590 3.4731E-05| -0.0590 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 8.644e-02 -5.104e-03 -5.104e-03 3.362e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294008 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 4.14234E-02 +/- 1.83352E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 3.11653e-05 -3 2.12364 0.0414237 ============================== Variances and Principal Axes 1 5 8.6744E-02| -0.9983 0.0590 3.4728E-05| -0.0590 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 8.644e-02 -5.104e-03 -5.104e-03 3.362e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294012 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 4.14237E-02 +/- 1.83347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:40 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.294012 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 4.14237E-02 +/- 1.83347E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0182297 0.0742581 (-0.023194,0.0328344) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 52.69 using 59 PHA bins. Test statistic : Chi-Squared = 52.69 using 59 PHA bins. Reduced chi-squared = 0.9244 for 57 degrees of freedom Null hypothesis probability = 6.372322e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.0126 4.7317 -3 2.21257 0.846159 46.6453 2.02439 -4 2.09747 0.927692 46.6359 0.195918 -5 2.12826 0.925802 ============================== Variances and Principal Axes 1 5 8.7043E-02| 0.9878 -0.1560 1.7214E-02| 0.1560 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.534e-02 -1.076e-02 -1.076e-02 1.891e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12826 +/- 0.292137 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 0.925802 +/- 0.137526 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347680e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0310463 -3 2.12288 0.926561 ============================== Variances and Principal Axes 1 5 8.8526E-02| 0.9879 -0.1552 1.7072E-02| 0.1552 0.9879 ------------------------------ ======================== Covariance Matrix 1 2 8.680e-02 -1.096e-02 -1.096e-02 1.879e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12288 +/- 0.294626 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 0.926561 +/- 0.137090 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347754e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00550286 -3 2.12383 0.926444 ============================== Variances and Principal Axes 1 5 8.8193E-02| 0.9878 -0.1555 1.7096E-02| 0.1555 0.9878 ------------------------------ ======================== Covariance Matrix 1 2 8.647e-02 -1.092e-02 -1.092e-02 1.881e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12383 +/- 0.294066 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 0.926444 +/- 0.137165 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 4813.46 using 59 PHA bins. Test statistic : Chi-Squared = 4813.46 using 59 PHA bins. Reduced chi-squared = 84.4467 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 46.6357 0.00133458 0 2.12382 0.0854720 ============================== Variances and Principal Axes 1 5 8.8302E-02| -0.9893 0.1459 1.4521E-04| -0.1459 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.643e-02 -1.272e-02 -1.272e-02 2.021e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12382 +/- 0.293983 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 8.54720E-02 +/- 4.49544E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00124603 -2 2.12364 0.0854977 ============================== Variances and Principal Axes 1 5 8.8301E-02| -0.9893 0.1459 1.4522E-04| -0.1459 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.643e-02 -1.272e-02 -1.272e-02 2.021e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.293982 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 8.54977E-02 +/- 4.49549E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000122316 1 2.12364 0.0854980 ============================== Variances and Principal Axes 1 5 8.8291E-02| -0.9893 0.1459 1.4530E-04| -0.1459 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 8.641e-02 -1.272e-02 -1.272e-02 2.022e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.293964 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 8.54980E-02 +/- 4.49642E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:40 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.12364 +/- 0.293964 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 8.54980E-02 +/- 4.49642E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0330345 0.173453 (-0.0524635,0.0879552) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 42334.9 101415 (-24880.3,34199.7) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 51.13 using 59 PHA bins. Test statistic : Chi-Squared = 51.13 using 59 PHA bins. Reduced chi-squared = 0.8969 for 57 degrees of freedom Null hypothesis probability = 6.940374e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000147628 -3 2.12368 51625.1 ============================== Variances and Principal Axes 1 5 4.7688E-02| -1.0000 -0.0000 9.8202E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -1.953e+03 -1.953e+03 9.820e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12368 +/- 0.294145 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 5.16251E+04 +/- 9909.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 3.00864e-05 -3 2.12367 51625.2 ============================== Variances and Principal Axes 1 5 4.7688E-02| -1.0000 -0.0000 9.8203E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -1.953e+03 -1.953e+03 9.820e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12367 +/- 0.294142 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 5.16252E+04 +/- 9909.73 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 4.84903e-06 1 2.12367 51625.2 ============================== Variances and Principal Axes 1 5 4.7689E-02| -1.0000 -0.0000 9.8201E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 -1.953e+03 -1.953e+03 9.820e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12367 +/- 0.294141 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 5.16252E+04 +/- 9909.64 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12367 +/- 0.294141 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 5.16252E+04 +/- 9909.64 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 36476.3 67852.2 (-15149,16227) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 944.36 using 59 PHA bins. Test statistic : Chi-Squared = 944.36 using 59 PHA bins. Reduced chi-squared = 16.568 for 57 degrees of freedom Null hypothesis probability = 5.492685e-161 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 2.50738e-05 1 2.12370 12754.0 ============================== Variances and Principal Axes 1 5 5.0733E-02| -1.0000 0.0001 5.6323E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 4.488e+02 4.488e+02 5.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294099 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 1.27540E+04 +/- 2373.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 2.50738e-05 2 2.12370 12754.0 ============================== Variances and Principal Axes 1 5 5.0733E-02| -1.0000 0.0001 5.6323E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 4.488e+02 4.488e+02 5.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294099 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 1.27540E+04 +/- 2373.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 2.50738e-05 3 2.12370 12754.0 ============================== Variances and Principal Axes 1 5 5.0733E-02| -1.0000 0.0001 5.6323E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 4.488e+02 4.488e+02 5.632e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294099 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 1.27540E+04 +/- 2373.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:41 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294099 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 1.27540E+04 +/- 2373.25 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9041.03 16572.9 (-3713.02,3818.89) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 49.34 using 59 PHA bins. Test statistic : Chi-Squared = 49.34 using 59 PHA bins. Reduced chi-squared = 0.8655 for 57 degrees of freedom Null hypothesis probability = 7.547481e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 545.62 using 59 PHA bins. Test statistic : Chi-Squared = 545.62 using 59 PHA bins. Reduced chi-squared = 9.5724 for 57 degrees of freedom Null hypothesis probability = 6.204112e-81 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000124881 -1 2.12368 16066.5 ============================== Variances and Principal Axes 1 5 7.4666E-02| -1.0000 -0.0000 6.0740E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.651e-02 -2.682e+02 -2.682e+02 6.074e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12368 +/- 0.294123 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 1.60665E+04 +/- 2464.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 9.12626e-06 0 2.12368 16066.5 ============================== Variances and Principal Axes 1 5 7.4668E-02| -1.0000 -0.0000 6.0737E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.651e-02 -2.682e+02 -2.682e+02 6.074e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12368 +/- 0.294120 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 1.60665E+04 +/- 2464.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 4.85024e-06 0 2.12368 16066.5 ============================== Variances and Principal Axes 1 5 7.4668E-02| -1.0000 -0.0000 6.0738E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.651e-02 -2.682e+02 -2.682e+02 6.074e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12368 +/- 0.294122 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 1.60665E+04 +/- 2464.51 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:42 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12368 +/- 0.294122 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 1.60665E+04 +/- 2464.51 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11997.4 20049 (-4069.19,3982.41) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 74.38 using 59 PHA bins. Test statistic : Chi-Squared = 74.38 using 59 PHA bins. Reduced chi-squared = 1.305 for 57 degrees of freedom Null hypothesis probability = 6.081423e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 669.94 using 59 PHA bins. Test statistic : Chi-Squared = 669.94 using 59 PHA bins. Reduced chi-squared = 11.753 for 57 degrees of freedom Null hypothesis probability = 1.735829e-105 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000284868 1 2.12370 14746.3 ============================== Variances and Principal Axes 1 5 1.9908E-02| -1.0000 -0.0001 1.9186E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 -1.130e+03 -1.130e+03 1.919e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294089 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.47463E+04 +/- 4380.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000337035 0 2.12370 14746.3 ============================== Variances and Principal Axes 1 5 1.9909E-02| -1.0000 -0.0001 1.9186E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 -1.130e+03 -1.130e+03 1.919e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294090 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.47463E+04 +/- 4380.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000284801 2 2.12370 14746.3 ============================== Variances and Principal Axes 1 5 1.9907E-02| -1.0000 -0.0001 1.9187E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.649e-02 -1.130e+03 -1.130e+03 1.919e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294090 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.47463E+04 +/- 4380.29 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:42 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294090 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.47463E+04 +/- 4380.29 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8383.86 21769.3 (-6362.43,7022.99) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 213.78 using 59 PHA bins. Test statistic : Chi-Squared = 213.78 using 59 PHA bins. Reduced chi-squared = 3.7506 for 57 degrees of freedom Null hypothesis probability = 5.521625e-20 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2700.41 using 59 PHA bins. Test statistic : Chi-Squared = 2700.41 using 59 PHA bins. Reduced chi-squared = 47.3756 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 46.6357 0.000429629 0 2.12370 8057.72 ============================== Variances and Principal Axes 1 5 8.8090E-03| -1.0000 -0.0001 1.2940E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.644e-02 -1.002e+03 -1.002e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294015 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 8057.72 +/- 3597.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000415338 0 2.12370 8057.73 ============================== Variances and Principal Axes 1 5 8.8091E-03| -1.0000 -0.0001 1.2940E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.645e-02 -1.002e+03 -1.002e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294016 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 8057.73 +/- 3597.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000405497 2 2.12370 8057.73 ============================== Variances and Principal Axes 1 5 8.8093E-03| -1.0000 -0.0001 1.2940E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.645e-02 -1.002e+03 -1.002e+03 1.294e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294016 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 8057.73 +/- 3597.17 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:42 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294016 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 8057.73 +/- 3597.17 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3523.13 14522.9 (-4534.6,6465.16) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.87 using 59 PHA bins. Test statistic : Chi-Squared = 95.87 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.728607e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 47.8623 4.73212 -1 1.93087 69274.3 46.6664 3.47583 -2 2.16973 64298.4 46.6369 0.16866 -3 2.11500 67553.0 46.6357 0.0998464 -4 2.12519 67128.4 ============================== Variances and Principal Axes 1 5 2.2602E-02| -1.0000 -0.0000 3.5552E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.635e-02 -4.761e+03 -4.761e+03 3.555e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12519 +/- 0.293851 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 6.71284E+04 +/- 1.88551E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347749e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.0104556 -3 2.12340 67229.4 ============================== Variances and Principal Axes 1 5 2.2685E-02| -1.0000 -0.0000 3.4945E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.661e-02 -4.727e+03 -4.727e+03 3.495e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12340 +/- 0.294301 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 6.72294E+04 +/- 1.86937E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347756e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.00179028 -3 2.12370 67212.8 ============================== Variances and Principal Axes 1 5 2.2654E-02| -1.0000 -0.0000 3.5052E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.650e-02 -4.731e+03 -4.731e+03 3.505e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.294117 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 6.72128E+04 +/- 1.87221E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347757e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 213.78 using 59 PHA bins. Test statistic : Chi-Squared = 213.78 using 59 PHA bins. Reduced chi-squared = 3.7506 for 57 degrees of freedom Null hypothesis probability = 5.521625e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000500522 4 2.12370 23646.0 ============================== Variances and Principal Axes 1 5 5.5620E-03| -1.0000 -0.0000 1.7640E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.640e-02 -3.776e+03 -3.776e+03 1.764e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.293943 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 2.36460E+04 +/- 1.32817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000500522 4 2.12370 23646.0 ============================== Variances and Principal Axes 1 5 5.5620E-03| -1.0000 -0.0000 1.7640E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.640e-02 -3.776e+03 -3.776e+03 1.764e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.293943 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 2.36460E+04 +/- 1.32817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 46.6357 0.000500522 5 2.12370 23646.0 ============================== Variances and Principal Axes 1 5 5.5620E-03| -1.0000 -0.0000 1.7640E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.640e-02 -3.776e+03 -3.776e+03 1.764e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.293943 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 2.36460E+04 +/- 1.32817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:09:43 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00442039000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00442039000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00442039000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.096e-01 +/- 1.614e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.576 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00442039000b_preslew.rsp for Source 1 Spectral data counts: 0.0631173 Model predicted rate: 0.107518 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12370 +/- 0.293943 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 2.36460E+04 +/- 1.32817E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. Test statistic : Chi-Squared = 46.64 using 59 PHA bins. Reduced chi-squared = 0.8182 for 57 degrees of freedom Null hypothesis probability = 8.347758e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8616.86 50498.5 (-15029.1,26852.5) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.12372 ( -0.423852 0.496848 ) Norm@50keV : 5.54291E-03 ( -0.00189762 0.00183566 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 46.64 using 59 PHA bins. # Reduced chi-squared = 0.8182 for 57 degrees of freedom # Null hypothesis probability = 8.347757e-01 Photon flux (15-150 keV) in 0.576 sec: 0.882392 ( -0.207488 0.207597 ) ph/cm2/s Energy fluence (15-150 keV) : 2.97361e-08 ( -8.72582e-09 9.34675e-09 ) ergs/cm2