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 ../sw00295779000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00295779000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.695e-02 +/- 6.220e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 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 ../sw00295779000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.697735e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.697735e+07 using 59 PHA bins. Reduced chi-squared = 297848.2 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 41.25 using 59 PHA bins. Test statistic : Chi-Squared = 41.25 using 59 PHA bins. Reduced chi-squared = 0.7236 for 57 degrees of freedom Null hypothesis probability = 9.423173e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.3148 4.10922 -3 2.05541 0.00149460 37.1579 871.433 -4 1.99598 0.00147655 37.1573 26.4126 -5 2.00262 0.00146937 ============================== Variances and Principal Axes 1 3 7.7015E-02| -1.0000 0.0008 4.0543E-08| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.701e-02 -5.841e-05 -5.841e-05 8.484e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00262 +/- 0.277515 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.46937E-03 +/- 2.91280E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806734e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.1573 0.00623751 -3 2.00166 0.00147011 ============================== Variances and Principal Axes 1 3 7.7575E-02| -1.0000 0.0008 4.0266E-08| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.758e-02 -5.894e-05 -5.894e-05 8.505e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00166 +/- 0.278524 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.47011E-03 +/- 2.91635E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 37.1573 0.000902982 -3 2.00180 0.00147000 ============================== Variances and Principal Axes 1 3 7.7527E-02| -1.0000 0.0008 4.0306E-08| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.753e-02 -5.888e-05 -5.888e-05 8.502e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00180 +/- 0.278436 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.47000E-03 +/- 2.91583E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:43:25 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80201E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.00180 +/- 0.278436 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.47000E-03 +/- 2.91583E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.11037 photons (5.4001e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.048964 photons (6.4626e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.59243 2.47289 (-0.40935,0.471111) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000998564 0.00192403 (-0.000471453,0.000454014) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23467 photons (1.8536e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1734 - 0.2879 (1.154e-08 - 2.869e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2207 photons (1.356e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1790 - 0.2712 (1.054e-08 - 1.890e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.098182 photons (3.0132e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.07318 - 0.1345 (2.272e-09 - 4.116e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.073553 photons (4.084e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.05568 - 0.08807 (3.058e-09 - 4.883e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.036733 photons (4.0791e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02537 - 0.05308 (2.771e-09 - 5.970e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012231 photons (2.3837e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.006444 - 0.02275 (1.251e-09 - 4.465e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.026197 photons (7.3596e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.009533 - 0.05700 (2.538e-09 - 1.682e-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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:26 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80209E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.179791 0.290623 (-0.0548543,0.0559775) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 37.37 using 59 PHA bins. Test statistic : Chi-Squared = 37.37 using 59 PHA bins. Reduced chi-squared = 0.6557 for 57 degrees of freedom Null hypothesis probability = 9.793762e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00193568 -3 2.00183 0.220683 ============================== Variances and Principal Axes 1 5 7.7546E-02| 0.9999 -0.0125 9.0815E-04| 0.0125 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.753e-02 -9.609e-04 -9.609e-04 9.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00183 +/- 0.278449 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 0.220683 +/- 3.03348E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000296858 1 2.00183 0.220683 ============================== Variances and Principal Axes 1 5 7.7561E-02| 0.9999 -0.0125 9.0812E-04| 0.0125 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -9.619e-04 -9.619e-04 9.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00183 +/- 0.278477 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 0.220683 +/- 3.03346E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00026831 -1 2.00179 0.220683 ============================== Variances and Principal Axes 1 5 7.7562E-02| 0.9999 -0.0126 9.0812E-04| 0.0126 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -9.620e-04 -9.620e-04 9.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00179 +/- 0.278477 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 0.220683 +/- 3.03347E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:27 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80201E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00179 +/- 0.278477 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 0.220683 +/- 3.03347E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.17085 0.27056 (-0.0498332,0.0498764) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 140.84 using 59 PHA bins. Test statistic : Chi-Squared = 140.84 using 59 PHA bins. Reduced chi-squared = 2.4709 for 57 degrees of freedom Null hypothesis probability = 4.772967e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00200845 3 2.00153 0.0981595 ============================== Variances and Principal Axes 1 5 7.7667E-02| -0.9990 -0.0446 1.7934E-04| 0.0446 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 3.453e-03 3.453e-03 3.335e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278410 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 9.81595E-02 +/- 1.82615E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00200845 3 2.00153 0.0981595 ============================== Variances and Principal Axes 1 5 7.7667E-02| -0.9990 -0.0446 1.7934E-04| 0.0446 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 3.453e-03 3.453e-03 3.335e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278410 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 9.81595E-02 +/- 1.82615E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00200845 3 2.00153 0.0981595 ============================== Variances and Principal Axes 1 5 7.7667E-02| -0.9990 -0.0446 1.7934E-04| 0.0446 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 3.453e-03 3.453e-03 3.335e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278410 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 9.81595E-02 +/- 1.82615E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:27 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80209E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278410 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 9.81595E-02 +/- 1.82615E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0696992 0.127727 (-0.0284602,0.0295678) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 64.89 using 59 PHA bins. Test statistic : Chi-Squared = 64.89 using 59 PHA bins. Reduced chi-squared = 1.138 for 57 degrees of freedom Null hypothesis probability = 2.209737e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 294.39 using 59 PHA bins. Test statistic : Chi-Squared = 294.39 using 59 PHA bins. Reduced chi-squared = 5.1647 for 57 degrees of freedom Null hypothesis probability = 1.050807e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00191 3 2.00153 0.0735538 ============================== Variances and Principal Axes 1 5 7.7532E-02| -1.0000 0.0096 1.0089E-04| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -7.421e-04 -7.421e-04 1.080e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278433 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 7.35538E-02 +/- 1.03924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00191 3 2.00153 0.0735538 ============================== Variances and Principal Axes 1 5 7.7532E-02| -1.0000 0.0096 1.0089E-04| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -7.421e-04 -7.421e-04 1.080e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278433 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 7.35538E-02 +/- 1.03924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00194569 3 2.00153 0.0735538 ============================== Variances and Principal Axes 1 5 7.7532E-02| -1.0000 0.0096 1.0089E-04| -0.0096 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.753e-02 -7.421e-04 -7.421e-04 1.080e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278434 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 7.35538E-02 +/- 1.03924E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:28 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80209E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278434 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 7.35538E-02 +/- 1.03924E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0564006 0.0905109 (-0.0171532,0.0169571) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 436.21 using 59 PHA bins. Test statistic : Chi-Squared = 436.21 using 59 PHA bins. Reduced chi-squared = 7.6528 for 57 degrees of freedom Null hypothesis probability = 7.784502e-60 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1593.39 using 59 PHA bins. Test statistic : Chi-Squared = 1593.39 using 59 PHA bins. Reduced chi-squared = 27.9542 for 57 degrees of freedom Null hypothesis probability = 1.103000e-295 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0017629 -1 2.00170 0.0367334 ============================== Variances and Principal Axes 1 5 7.7582E-02| -0.9995 0.0302 2.5148E-05| -0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -2.345e-03 -2.345e-03 9.609e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00170 +/- 0.278409 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 3.67334E-02 +/- 9.80268E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000630281 2 2.00170 0.0367329 ============================== Variances and Principal Axes 1 5 7.7591E-02| -0.9995 0.0302 2.5141E-05| -0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -2.345e-03 -2.345e-03 9.609e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00170 +/- 0.278424 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 3.67329E-02 +/- 9.80239E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000630281 2 2.00170 0.0367329 ============================== Variances and Principal Axes 1 5 7.7591E-02| -0.9995 0.0302 2.5141E-05| -0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -2.345e-03 -2.345e-03 9.609e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00170 +/- 0.278424 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 3.67329E-02 +/- 9.80239E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:28 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80204E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00170 +/- 0.278424 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 3.67329E-02 +/- 9.80239E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0220827 0.0524455 (-0.0146502,0.0157126) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3429.81 using 59 PHA bins. Test statistic : Chi-Squared = 3429.81 using 59 PHA bins. Reduced chi-squared = 60.1721 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 = 17757.01 using 59 PHA bins. Test statistic : Chi-Squared = 17757.01 using 59 PHA bins. Reduced chi-squared = 311.5265 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 37.1573 0.00168155 5 2.00153 0.0122352 ============================== Variances and Principal Axes 1 5 7.7499E-02| -0.9999 0.0171 2.7911E-06| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.748e-02 -1.326e-03 -1.326e-03 2.549e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278347 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22352E-02 +/- 5.04878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00168155 5 2.00153 0.0122352 ============================== Variances and Principal Axes 1 5 7.7499E-02| -0.9999 0.0171 2.7911E-06| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.748e-02 -1.326e-03 -1.326e-03 2.549e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278347 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22352E-02 +/- 5.04878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00168155 5 2.00153 0.0122352 ============================== Variances and Principal Axes 1 5 7.7499E-02| -0.9999 0.0171 2.7911E-06| -0.0171 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.748e-02 -1.326e-03 -1.326e-03 2.549e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278347 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22352E-02 +/- 5.04878E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:29 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80209E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278347 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22352E-02 +/- 5.04878E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0056896 0.0212844 (-0.00654561,0.00904923) !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 = 502.24 using 59 PHA bins. Test statistic : Chi-Squared = 502.24 using 59 PHA bins. Reduced chi-squared = 8.8112 for 57 degrees of freedom Null hypothesis probability = 1.693596e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.3527 4.10897 -3 2.05551 0.219982 37.1595 6.16981 -4 1.98969 0.234877 37.1574 0.154171 -5 2.00357 0.234570 ============================== Variances and Principal Axes 1 5 7.7235E-02| 0.9992 -0.0407 1.0294E-03| 0.0407 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.711e-02 -3.095e-03 -3.095e-03 1.155e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00357 +/- 0.277685 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 0.234570 +/- 3.39902E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806733e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.0131909 -3 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7770E-02| 0.9992 -0.0405 1.0245E-03| 0.0405 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.764e-02 -3.108e-03 -3.108e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278647 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 0.234657 +/- 3.39208E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00192803 1 2.00153 0.234657 ============================== Variances and Principal Axes 1 5 7.7666E-02| 0.9992 -0.0406 1.0253E-03| 0.0406 0.9992 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -3.106e-03 -3.106e-03 1.151e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278460 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 0.234657 +/- 3.39310E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3429.81 using 59 PHA bins. Test statistic : Chi-Squared = 3429.81 using 59 PHA bins. Reduced chi-squared = 60.1721 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 37.1573 0.00162625 2 2.00153 0.0262059 ============================== Variances and Principal Axes 1 5 7.7609E-02| -0.9990 0.0447 1.2782E-05| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.745e-02 -3.468e-03 -3.468e-03 1.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278304 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.62059E-02 +/- 1.29658E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806736e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00162625 2 2.00153 0.0262059 ============================== Variances and Principal Axes 1 5 7.7609E-02| -0.9990 0.0447 1.2782E-05| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.745e-02 -3.468e-03 -3.468e-03 1.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278304 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.62059E-02 +/- 1.29658E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806736e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00163778 2 2.00153 0.0262059 ============================== Variances and Principal Axes 1 5 7.7609E-02| -0.9990 0.0447 1.2782E-05| -0.0447 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 7.745e-02 -3.468e-03 -3.468e-03 1.681e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278305 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.62059E-02 +/- 1.29659E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806736e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:29 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80209E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.00153 +/- 0.278305 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.62059E-02 +/- 1.29659E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806736e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0106993 0.0516536 (-0.0155065,0.0254477) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:30 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80204E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11597.9 28235.4 (-6934.62,9702.9) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 44.38 using 59 PHA bins. Test statistic : Chi-Squared = 44.38 using 59 PHA bins. Reduced chi-squared = 0.7786 for 57 degrees of freedom Null hypothesis probability = 8.885861e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000186648 1 2.00175 13557.7 ============================== Variances and Principal Axes 1 5 4.0986E-02| -1.0000 -0.0001 6.4859E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -4.870e+02 -4.870e+02 6.486e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278472 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 1.35577E+04 +/- 2546.74 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000194847 -2 2.00178 13557.5 ============================== Variances and Principal Axes 1 5 4.0985E-02| -1.0000 -0.0001 6.4860E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -4.870e+02 -4.870e+02 6.486e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00178 +/- 0.278472 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 1.35575E+04 +/- 2546.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 2.37243e-05 -3 2.00178 13557.4 ============================== Variances and Principal Axes 1 5 4.0990E-02| -1.0000 -0.0001 6.4852E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -4.869e+02 -4.869e+02 6.485e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00178 +/- 0.278476 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 1.35574E+04 +/- 2546.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:30 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80196E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00178 +/- 0.278476 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 1.35574E+04 +/- 2546.61 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 9657.11 17742.7 (-3900.57,4184.99) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1460.32 using 59 PHA bins. Test statistic : Chi-Squared = 1460.32 using 59 PHA bins. Reduced chi-squared = 25.6197 for 57 degrees of freedom Null hypothesis probability = 7.892156e-268 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000389554 4 2.00175 3012.58 ============================== Variances and Principal Axes 1 5 4.3654E-02| -1.0000 0.0003 3.0057E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 1.009e+02 1.009e+02 3.006e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278427 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 3012.58 +/- 548.241 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000389554 4 2.00175 3012.58 ============================== Variances and Principal Axes 1 5 4.3654E-02| -1.0000 0.0003 3.0057E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 1.009e+02 1.009e+02 3.006e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278427 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 3012.58 +/- 548.241 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000389554 4 2.00175 3012.58 ============================== Variances and Principal Axes 1 5 4.3654E-02| -1.0000 0.0003 3.0057E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 1.009e+02 1.009e+02 3.006e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278427 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 3012.58 +/- 548.241 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:31 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80203E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278427 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 3012.58 +/- 548.241 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2152.5 3898.07 (-860.079,885.495) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 39.18 using 59 PHA bins. Test statistic : Chi-Squared = 39.18 using 59 PHA bins. Reduced chi-squared = 0.6873 for 57 degrees of freedom Null hypothesis probability = 9.655988e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 708.60 using 59 PHA bins. Test statistic : Chi-Squared = 708.60 using 59 PHA bins. Reduced chi-squared = 12.432 for 57 degrees of freedom Null hypothesis probability = 3.257572e-113 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000281542 -2 2.00180 4083.30 ============================== Variances and Principal Axes 1 5 6.9229E-02| -1.0000 -0.0002 3.4828E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -5.379e+01 -5.379e+01 3.483e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00180 +/- 0.278457 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 4083.30 +/- 590.152 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 6.82117e-05 -2 2.00179 4083.40 ============================== Variances and Principal Axes 1 5 6.9224E-02| -1.0000 -0.0002 3.4831E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.754e-02 -5.381e+01 -5.381e+01 3.483e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00179 +/- 0.278453 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 4083.40 +/- 590.175 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 3.10925e-06 0 2.00179 4083.49 ============================== Variances and Principal Axes 1 5 6.9217E-02| -1.0000 -0.0002 3.4834E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.753e-02 -5.382e+01 -5.382e+01 3.483e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00179 +/- 0.278446 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 4083.49 +/- 590.205 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:31 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80202E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00179 +/- 0.278446 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 4083.49 +/- 590.205 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3107.98 5041.67 (-975.513,958.183) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.80 using 59 PHA bins. Test statistic : Chi-Squared = 57.80 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.455733e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 710.65 using 59 PHA bins. Test statistic : Chi-Squared = 710.65 using 59 PHA bins. Reduced chi-squared = 12.467 for 57 degrees of freedom Null hypothesis probability = 1.268760e-113 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000147422 -3 2.00178 4078.41 ============================== Variances and Principal Axes 1 5 1.8918E-02| -1.0000 -0.0002 1.2712E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -2.729e+02 -2.729e+02 1.271e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00178 +/- 0.278423 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 4078.41 +/- 1127.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 9.1455e-05 0 2.00177 4078.32 ============================== Variances and Principal Axes 1 5 1.8919E-02| -1.0000 -0.0002 1.2710E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -2.729e+02 -2.729e+02 1.271e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00177 +/- 0.278429 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 4078.32 +/- 1127.40 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 6.01759e-06 4 2.00177 4078.44 ============================== Variances and Principal Axes 1 5 1.8922E-02| -1.0000 -0.0002 1.2709E+06| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.752e-02 -2.729e+02 -2.729e+02 1.271e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00177 +/- 0.278422 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 4078.44 +/- 1127.33 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80202E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00177 +/- 0.278422 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 4078.44 +/- 1127.33 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2411.02 5897 (-1667.42,1818.56) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 160.81 using 59 PHA bins. Test statistic : Chi-Squared = 160.81 using 59 PHA bins. Reduced chi-squared = 2.8213 for 57 degrees of freedom Null hypothesis probability = 7.847661e-12 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2499.20 using 59 PHA bins. Test statistic : Chi-Squared = 2499.20 using 59 PHA bins. Reduced chi-squared = 43.8455 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 37.1573 2.94796e-05 -2 2.00176 2383.29 ============================== Variances and Principal Axes 1 5 8.3385E-03| -1.0000 -0.0003 9.8450E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.750e-02 -2.609e+02 -2.609e+02 9.845e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00176 +/- 0.278379 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 2383.29 +/- 992.219 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 3.17515e-06 2 2.00176 2383.39 ============================== Variances and Principal Axes 1 5 8.3360E-03| -1.0000 -0.0003 9.8480E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.749e-02 -2.610e+02 -2.610e+02 9.848e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00176 +/- 0.278370 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 2383.39 +/- 992.371 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 3.17515e-06 4 2.00176 2383.39 ============================== Variances and Principal Axes 1 5 8.3360E-03| -1.0000 -0.0003 9.8480E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.749e-02 -2.610e+02 -2.610e+02 9.848e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00176 +/- 0.278370 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 2383.39 +/- 992.371 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80202E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00176 +/- 0.278370 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 2383.39 +/- 992.371 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1101.9 4168.58 (-1281.49,1785.19) !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 = 90.77 using 59 PHA bins. Test statistic : Chi-Squared = 90.77 using 59 PHA bins. Reduced chi-squared = 1.593 for 57 degrees of freedom Null hypothesis probability = 2.956517e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 41.0023 4.10908 -3 2.05193 13001.8 37.1926 4.29225 -4 1.97285 18622.0 37.1577 0.696877 -5 2.00659 18451.7 37.1573 0.0330371 -6 2.00104 18544.2 ============================== Variances and Principal Axes 1 5 1.8248E-02| -1.0000 -0.0000 2.7080E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.781e-02 -1.270e+03 -1.270e+03 2.708e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00104 +/- 0.278945 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 1.85442E+04 +/- 5203.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.00538854 -3 2.00187 18530.7 ============================== Variances and Principal Axes 1 5 1.8175E-02| -1.0000 -0.0000 2.7351E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.751e-02 -1.274e+03 -1.274e+03 2.735e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00187 +/- 0.278407 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 1.85307E+04 +/- 5229.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 0.000782371 -3 2.00175 18532.9 ============================== Variances and Principal Axes 1 5 1.8185E-02| -1.0000 -0.0000 2.7311E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.755e-02 -1.273e+03 -1.273e+03 2.731e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278477 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 1.85329E+04 +/- 5226.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 160.81 using 59 PHA bins. Test statistic : Chi-Squared = 160.81 using 59 PHA bins. Reduced chi-squared = 2.8213 for 57 degrees of freedom Null hypothesis probability = 7.847661e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 2.05926e-05 -1 2.00175 7358.46 ============================== Variances and Principal Axes 1 5 5.1624E-03| -1.0000 -0.0001 1.5151E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.746e-02 -1.047e+03 -1.047e+03 1.515e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278309 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 7358.46 +/- 3892.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 6.95095e-05 0 2.00175 7358.61 ============================== Variances and Principal Axes 1 5 5.1618E-03| -1.0000 -0.0001 1.5153E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.745e-02 -1.047e+03 -1.047e+03 1.515e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278302 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 7358.61 +/- 3892.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 37.1573 5.47282e-05 0 2.00175 7358.58 ============================== Variances and Principal Axes 1 5 5.1619E-03| -1.0000 -0.0001 1.5153E+07| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.745e-02 -1.047e+03 -1.047e+03 1.515e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278303 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 7358.58 +/- 3892.65 ________________________________________________________________________ Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:43:33 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00295779000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00295779000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00295779000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.790e-02 +/- 4.008e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 5.176 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00295779000b_preslew.rsp for Source 1 Spectral data counts: 0.144413 Model predicted rate: 2.80203E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.00175 +/- 0.278303 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 7358.58 +/- 3892.65 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. Test statistic : Chi-Squared = 37.16 using 59 PHA bins. Reduced chi-squared = 0.6519 for 57 degrees of freedom Null hypothesis probability = 9.806735e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2839.18 15251.2 (-4519.4,7892.62) !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: 2.00180 ( -0.40935 0.471111 ) Norm@50keV : 1.47000E-03 ( -0.000471453 0.000454014 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 37.16 using 59 PHA bins. # Reduced chi-squared = 0.6519 for 57 degrees of freedom # Null hypothesis probability = 9.806735e-01 Photon flux (15-150 keV) in 5.176 sec: 0.220683 ( -0.0498332 0.0498764 ) ph/cm2/s Energy fluence (15-150 keV) : 7.01731e-08 ( -2.01894e-08 2.16615e-08 ) ergs/cm2