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 ../sw00304379000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00304379000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.828e-02 +/- 6.706e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 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 ../sw00304379000b_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 = 1.195806e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.195806e+07 using 59 PHA bins. Reduced chi-squared = 209790.6 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 84.98 using 59 PHA bins. Test statistic : Chi-Squared = 84.98 using 59 PHA bins. Reduced chi-squared = 1.491 for 57 degrees of freedom Null hypothesis probability = 9.526467e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 82.9019 7.81322 -3 1.36895 0.00569203 82.8982 96.2942 -4 1.36678 0.00567612 ============================== Variances and Principal Axes 1 3 8.3089E-03| -1.0000 0.0001 8.4171E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.309e-03 -1.143e-06 -1.143e-06 8.433e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36678 +/- 9.11530E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.67612E-03 +/- 2.90392E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415180e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 82.8982 0.0030363 -3 1.36673 0.00567611 ============================== Variances and Principal Axes 1 3 8.3580E-03| -1.0000 0.0001 8.4179E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -1.078e-06 -1.078e-06 8.432e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36673 +/- 9.14221E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.67611E-03 +/- 2.90376E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415180e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 82.8982 7.46539e-05 0 1.36673 0.00567611 ============================== Variances and Principal Axes 1 3 8.3580E-03| -1.0000 0.0001 8.4179E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -1.076e-06 -1.076e-06 8.432e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36673 +/- 9.14220E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.67611E-03 +/- 2.90376E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415180e-02 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 08:15:13 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36673 +/- 9.14220E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.67611E-03 +/- 2.90376E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415180e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.30909 photons (1.5806e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.25664 photons (3.6087e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.21351 1.51859 (-0.153222,0.151865) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00519832 0.00615375 (-0.000477794,0.000477639) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.82437 photons (1.0636e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.7596 - 0.8991 (9.071e-08 - 1.230e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.68622 photons (5.5239e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.6286 - 0.7463 (5.081e-08 - 6.196e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2056 photons (6.3975e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1784 - 0.2436 (5.574e-09 - 7.555e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22398 photons (1.2755e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2045 - 0.2427 (1.158e-08 - 1.390e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17371 photons (1.9785e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1558 - 0.1943 (1.774e-08 - 2.214e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.082925 photons (1.6302e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.07095 - 0.09858 (1.394e-08 - 1.943e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.22108 photons (6.7424e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1795 - 0.2731 (5.369e-08 - 8.505e-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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:14 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.754104 0.894856 (-0.0702535,0.0704991) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 98.41 using 59 PHA bins. Test statistic : Chi-Squared = 98.41 using 59 PHA bins. Reduced chi-squared = 1.727 for 57 degrees of freedom Null hypothesis probability = 5.451632e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000176605 4 1.36673 0.686206 ============================== Variances and Principal Axes 1 5 8.5249E-03| 0.9886 0.1507 1.2063E-03| -0.1507 0.9886 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 1.090e-03 1.090e-03 1.373e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14255E-02 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 0.686206 +/- 3.70483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415202e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000176605 2 1.36673 0.686206 ============================== Variances and Principal Axes 1 5 8.5249E-03| 0.9886 0.1507 1.2063E-03| -0.1507 0.9886 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 1.090e-03 1.090e-03 1.373e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14255E-02 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 0.686206 +/- 3.70483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415202e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000176605 2 1.36673 0.686206 ============================== Variances and Principal Axes 1 5 8.5249E-03| 0.9886 0.1507 1.2063E-03| -0.1507 0.9886 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 1.090e-03 1.090e-03 1.373e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14255E-02 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 0.686206 +/- 3.70483E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415202e-02 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:15 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14255E-02 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 0.686206 +/- 3.70483E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415202e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.62528 0.747355 (-0.0609267,0.0611487) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 3549.78 using 59 PHA bins. Test statistic : Chi-Squared = 3549.78 using 59 PHA bins. Reduced chi-squared = 62.2768 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 82.8981 0.000262374 -3 1.36673 0.205591 ============================== Variances and Principal Axes 1 5 8.6688E-03| 0.9816 0.1909 1.0646E-04| -0.1909 0.9816 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 1.604e-03 1.604e-03 4.185e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14155E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205591 +/- 2.04571E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415187e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000294729 1 1.36673 0.205591 ============================== Variances and Principal Axes 1 5 8.6688E-03| -0.9816 -0.1909 1.0646E-04| 0.1909 -0.9816 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 1.605e-03 1.605e-03 4.185e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14155E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205591 +/- 2.04575E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415187e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000294729 1 1.36673 0.205591 ============================== Variances and Principal Axes 1 5 8.6688E-03| -0.9816 -0.1909 1.0646E-04| 0.1909 -0.9816 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 1.605e-03 1.605e-03 4.185e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14155E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205591 +/- 2.04575E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415187e-02 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:15 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14155E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205591 +/- 2.04575E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415187e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.172571 0.2403 (-0.0330192,0.034709) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 125.15 using 59 PHA bins. Test statistic : Chi-Squared = 125.15 using 59 PHA bins. Reduced chi-squared = 2.1956 for 57 degrees of freedom Null hypothesis probability = 5.116289e-07 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2832.78 using 59 PHA bins. Test statistic : Chi-Squared = 2832.78 using 59 PHA bins. Reduced chi-squared = 49.6979 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 82.8982 0.000121507 -1 1.36673 0.223982 ============================== Variances and Principal Axes 1 5 8.4068E-03| 0.9970 0.0768 1.3032E-04| -0.0768 0.9970 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 6.338e-04 6.338e-04 1.791e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14218E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.223982 +/- 1.33845E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415187e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.0010886 0 1.36672 0.223982 ============================== Variances and Principal Axes 1 5 8.4067E-03| -0.9970 -0.0768 1.3032E-04| 0.0768 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 6.338e-04 6.338e-04 1.791e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14212E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.223982 +/- 1.33845E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415205e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000871234 2 1.36672 0.223982 ============================== Variances and Principal Axes 1 5 8.4067E-03| -0.9970 -0.0768 1.3032E-04| 0.0768 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 6.338e-04 6.338e-04 1.791e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14216E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.223982 +/- 1.33844E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415205e-02 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:16 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14216E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.223982 +/- 1.33844E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415205e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.201734 0.245916 (-0.0222477,0.0219343) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 536.06 using 59 PHA bins. Test statistic : Chi-Squared = 536.06 using 59 PHA bins. Reduced chi-squared = 9.4046 for 57 degrees of freedom Null hypothesis probability = 4.563166e-79 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5452.69 using 59 PHA bins. Test statistic : Chi-Squared = 5452.69 using 59 PHA bins. Reduced chi-squared = 95.6613 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 82.8981 0.000183888 0 1.36673 0.173707 ============================== Variances and Principal Axes 1 5 8.3899E-03| -0.9981 0.0621 7.8537E-05| -0.0621 -0.9981 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -5.148e-04 -5.148e-04 1.106e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14214E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.173707 +/- 1.05144E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415192e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 4.81803e-05 2 1.36673 0.173707 ============================== Variances and Principal Axes 1 5 8.3898E-03| -0.9981 0.0621 7.8538E-05| -0.0621 -0.9981 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -5.148e-04 -5.148e-04 1.105e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14211E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.173707 +/- 1.05142E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415192e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 4.81803e-05 2 1.36673 0.173707 ============================== Variances and Principal Axes 1 5 8.3898E-03| 0.9981 -0.0621 7.8538E-05| 0.0621 0.9981 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -5.148e-04 -5.148e-04 1.105e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14211E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.173707 +/- 1.05142E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415192e-02 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:16 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14211E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.173707 +/- 1.05142E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415192e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.156257 0.19096 (-0.0174502,0.0172536) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2932.92 using 59 PHA bins. Test statistic : Chi-Squared = 2932.92 using 59 PHA bins. Reduced chi-squared = 51.4548 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 = 30678.58 using 59 PHA bins. Test statistic : Chi-Squared = 30678.58 using 59 PHA bins. Reduced chi-squared = 538.2208 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 82.8981 0.000304013 -2 1.36674 0.0829253 ============================== Variances and Principal Axes 1 5 8.4047E-03| -0.9971 0.0757 1.7864E-05| -0.0757 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -6.331e-04 -6.331e-04 6.593e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36674 +/- 9.14147E-02 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 8.29253E-02 +/- 8.11979E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415200e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000590432 2 1.36674 0.0829253 ============================== Variances and Principal Axes 1 5 8.4048E-03| -0.9971 0.0757 1.7864E-05| -0.0757 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -6.331e-04 -6.331e-04 6.593e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36674 +/- 9.14153E-02 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 8.29253E-02 +/- 8.11976E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415200e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000590432 2 1.36674 0.0829253 ============================== Variances and Principal Axes 1 5 8.4048E-03| -0.9971 0.0757 1.7864E-05| -0.0757 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -6.331e-04 -6.331e-04 6.593e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36674 +/- 9.14153E-02 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 8.29253E-02 +/- 8.11976E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415200e-02 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:17 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92982E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36674 +/- 9.14153E-02 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 8.29253E-02 +/- 8.11976E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415200e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0698697 0.0967517 (-0.0130556,0.0138264) !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 = 105.32 using 59 PHA bins. Test statistic : Chi-Squared = 105.32 using 59 PHA bins. Reduced chi-squared = 1.8477 for 57 degrees of freedom Null hypothesis probability = 1.038928e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9035 7.81234 -3 1.36894 0.821284 82.8982 0.818391 -4 1.36679 0.824351 ============================== Variances and Principal Axes 1 5 8.4839E-03| 0.9950 -0.1000 1.7607E-03| 0.1000 0.9950 ------------------------------ ======================== Covariance Matrix 1 2 8.417e-03 -6.686e-04 -6.686e-04 1.828e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36679 +/- 9.17426E-02 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 0.824351 +/- 4.27541E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.00392734 -3 1.36672 0.824358 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36672 +/- 9.14287E-02 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 0.824358 +/- 4.27662E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415184e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000470049 -3 1.36673 0.824357 ============================== Variances and Principal Axes 1 5 8.4269E-03| 0.9949 -0.1008 1.7613E-03| 0.1008 0.9949 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -6.682e-04 -6.682e-04 1.829e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14287E-02 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 0.824357 +/- 4.27665E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415186e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 2932.92 using 59 PHA bins. Test statistic : Chi-Squared = 2932.92 using 59 PHA bins. Reduced chi-squared = 51.4548 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 82.8981 0.000654551 -3 1.36674 0.221074 ============================== Variances and Principal Axes 1 5 9.0497E-03| -0.9604 0.2788 1.1790E-04| -0.2788 -0.9604 ------------------------------ ======================== Covariance Matrix 1 2 8.356e-03 -2.391e-03 -2.391e-03 8.120e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36674 +/- 9.14086E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.221074 +/- 2.84962E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000688989 -2 1.36673 0.221077 ============================== Variances and Principal Axes 1 5 9.0496E-03| -0.9604 0.2788 1.1790E-04| -0.2788 -0.9604 ------------------------------ ======================== Covariance Matrix 1 2 8.356e-03 -2.391e-03 -2.391e-03 8.120e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14085E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.221077 +/- 2.84961E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415197e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000215059 3 1.36673 0.221077 ============================== Variances and Principal Axes 1 5 9.0497E-03| -0.9604 0.2788 1.1790E-04| -0.2788 -0.9604 ------------------------------ ======================== Covariance Matrix 1 2 8.356e-03 -2.391e-03 -2.391e-03 8.120e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14087E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.221077 +/- 2.84963E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415197e-02 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:17 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.36673 +/- 9.14087E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.221077 +/- 2.84963E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415197e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.176953 0.271823 (-0.0441233,0.0507462) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:18 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 90450.3 124317 (-15898.2,17968.4) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 410.70 using 59 PHA bins. Test statistic : Chi-Squared = 410.70 using 59 PHA bins. Reduced chi-squared = 7.2052 for 57 degrees of freedom Null hypothesis probability = 5.191412e-55 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000160021 -1 1.36672 55232.9 ============================== Variances and Principal Axes 1 5 7.0547E-03| -1.0000 -0.0000 9.4438E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -1.110e+02 -1.110e+02 9.444e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14249E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.52329E+04 +/- 3073.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415181e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000149631 0 1.36672 55232.9 ============================== Variances and Principal Axes 1 5 7.0547E-03| -1.0000 -0.0000 9.4438E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -1.110e+02 -1.110e+02 9.444e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14250E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.52329E+04 +/- 3073.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 3.31549e-05 -3 1.36672 55232.9 ============================== Variances and Principal Axes 1 5 7.0548E-03| -1.0000 -0.0000 9.4438E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.359e-03 -1.110e+02 -1.110e+02 9.444e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14253E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.52329E+04 +/- 3073.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:18 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14253E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.52329E+04 +/- 3073.08 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 50181.7 60307 (-5051.1,5074.25) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 93538.24 using 59 PHA bins. Test statistic : Chi-Squared = 93538.24 using 59 PHA bins. Reduced chi-squared = 1641.022 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 82.8981 0.000787584 -3 1.36671 6396.35 ============================== Variances and Principal Axes 1 5 2.2825E-03| -1.0000 0.0001 3.9139E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 4.876e+01 4.876e+01 3.914e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14155E-02 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 6396.35 +/- 625.614 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415195e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000870518 2 1.36671 6396.35 ============================== Variances and Principal Axes 1 5 2.2824E-03| -1.0000 0.0001 3.9139E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 4.876e+01 4.876e+01 3.914e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14157E-02 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 6396.35 +/- 625.614 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415195e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000870518 2 1.36671 6396.35 ============================== Variances and Principal Axes 1 5 2.2824E-03| -1.0000 0.0001 3.9139E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 4.876e+01 4.876e+01 3.914e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14157E-02 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 6396.35 +/- 625.614 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415195e-02 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:18 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92980E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14157E-02 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 6396.35 +/- 625.614 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415195e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5384.73 7455.83 (-1011.62,1059.49) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 84.47 using 59 PHA bins. Test statistic : Chi-Squared = 84.47 using 59 PHA bins. Reduced chi-squared = 1.482 for 57 degrees of freedom Null hypothesis probability = 1.052599e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 20694.49 using 59 PHA bins. Test statistic : Chi-Squared = 20694.49 using 59 PHA bins. Reduced chi-squared = 363.0613 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 82.8982 0.000185994 -3 1.36673 12753.9 ============================== Variances and Principal Axes 1 5 6.5028E-03| -1.0000 0.0001 5.4625E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 3.183e+01 3.183e+01 5.462e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14219E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27539E+04 +/- 739.085 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000689424 -3 1.36671 12753.9 ============================== Variances and Principal Axes 1 5 6.5030E-03| -1.0000 0.0001 5.4624E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 3.183e+01 3.183e+01 5.462e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14221E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27539E+04 +/- 739.078 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000335366 5 1.36671 12753.9 ============================== Variances and Principal Axes 1 5 6.5027E-03| -1.0000 0.0001 5.4625E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 3.183e+01 3.183e+01 5.462e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14217E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27539E+04 +/- 739.086 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:19 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92980E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36671 +/- 9.14217E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.27539E+04 +/- 739.086 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11526.3 13965.1 (-1227.56,1211.22) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 101.36 using 59 PHA bins. Test statistic : Chi-Squared = 101.36 using 59 PHA bins. Reduced chi-squared = 1.7782 for 57 degrees of freedom Null hypothesis probability = 2.726099e-04 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7411.74 using 59 PHA bins. Test statistic : Chi-Squared = 7411.74 using 59 PHA bins. Reduced chi-squared = 130.030 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 82.8982 0.000388103 -3 1.36673 19782.3 ============================== Variances and Principal Axes 1 5 5.5795E-03| -1.0000 -0.0000 1.5316E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -6.523e+01 -6.523e+01 1.532e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14208E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.97823E+04 +/- 1237.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415166e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8982 0.000634356 -3 1.36672 19782.4 ============================== Variances and Principal Axes 1 5 5.5796E-03| -1.0000 -0.0000 1.5316E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -6.523e+01 -6.523e+01 1.532e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14209E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.97824E+04 +/- 1237.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.00106582 0 1.36673 19782.4 ============================== Variances and Principal Axes 1 5 5.5796E-03| -1.0000 -0.0000 1.5316E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -6.523e+01 -6.523e+01 1.532e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14213E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.97824E+04 +/- 1237.59 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415191e-02 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:19 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92982E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14213E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.97824E+04 +/- 1237.59 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415191e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17728.8 21814.8 (-2053.55,2032.5) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 210.54 using 59 PHA bins. Test statistic : Chi-Squared = 210.54 using 59 PHA bins. Reduced chi-squared = 3.6937 for 57 degrees of freedom Null hypothesis probability = 1.843696e-19 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 11763.41 using 59 PHA bins. Test statistic : Chi-Squared = 11763.41 using 59 PHA bins. Reduced chi-squared = 206.3756 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000100184 -3 1.36672 16300.2 ============================== Variances and Principal Axes 1 5 2.2284E-03| -1.0000 -0.0000 2.6033E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -1.263e+02 -1.263e+02 2.603e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14149E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.63002E+04 +/- 1613.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.6625e-05 0 1.36672 16300.2 ============================== Variances and Principal Axes 1 5 2.2283E-03| -1.0000 -0.0000 2.6034E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -1.263e+02 -1.263e+02 2.603e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14143E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.63002E+04 +/- 1613.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.6625e-05 0 1.36672 16300.2 ============================== Variances and Principal Axes 1 5 2.2283E-03| -1.0000 -0.0000 2.6034E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.357e-03 -1.263e+02 -1.263e+02 2.603e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14143E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.63002E+04 +/- 1613.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:20 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14143E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.63002E+04 +/- 1613.50 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13709 19051.1 (-2591.19,2750.91) !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 = 465.62 using 59 PHA bins. Test statistic : Chi-Squared = 465.62 using 59 PHA bins. Reduced chi-squared = 8.1688 for 57 degrees of freedom Null hypothesis probability = 1.903121e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.9327 7.81305 -3 1.36959 105085. 82.8982 1.40696 -4 1.36678 106340. 82.8982 0.00250884 -5 1.36674 106347. ============================== Variances and Principal Axes 1 5 2.3825E-03| -1.0000 -0.0000 1.0366E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.870e+02 -7.870e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36674 +/- 9.14236E-02 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 1.06347E+05 +/- 1.01812E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415182e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000836675 -3 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14214E-02 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 1.06348E+05 +/- 1.01817E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 8.34425e-05 0 1.36672 106348. ============================== Variances and Principal Axes 1 5 2.3824E-03| -1.0000 -0.0000 1.0367E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.358e-03 -7.871e+02 -7.871e+02 1.037e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14211E-02 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 1.06348E+05 +/- 1.01818E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415190e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 210.54 using 59 PHA bins. Test statistic : Chi-Squared = 210.54 using 59 PHA bins. Reduced chi-squared = 3.6937 for 57 degrees of freedom Null hypothesis probability = 1.843696e-19 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000207999 -3 1.36673 67415.4 ============================== Variances and Principal Axes 1 5 1.1159E-03| -1.0000 -0.0000 8.8906E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.355e-03 -8.022e+02 -8.022e+02 8.891e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14053E-02 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 6.74154E+04 +/- 9429.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415188e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 7.0709e-05 0 1.36673 67415.4 ============================== Variances and Principal Axes 1 5 1.1159E-03| -1.0000 -0.0000 8.8906E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.355e-03 -8.022e+02 -8.022e+02 8.891e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36673 +/- 9.14062E-02 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 6.74154E+04 +/- 9428.98 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415189e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 82.8981 0.000339856 -2 1.36672 67415.8 ============================== Variances and Principal Axes 1 5 1.1159E-03| -1.0000 -0.0000 8.8904E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.355e-03 -8.022e+02 -8.022e+02 8.890e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14050E-02 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 6.74158E+04 +/- 9428.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415209e-02 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 08:15:20 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: ../sw00304379000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00304379000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00304379000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.105e-02 +/- 4.234e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 31.1 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00304379000b_preslew.rsp for Source 1 Spectral data counts: 2.52071 Model predicted rate: 7.92981E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.36672 +/- 9.14050E-02 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 6.74158E+04 +/- 9428.91 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. Test statistic : Chi-Squared = 82.90 using 59 PHA bins. Reduced chi-squared = 1.454 for 57 degrees of freedom Null hypothesis probability = 1.415209e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 52977.3 84418 (-14438.6,17002.2) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.36673 ( -0.153222 0.151865 ) Norm@50keV : 5.67611E-03 ( -0.000477794 0.000477639 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 82.90 using 59 PHA bins. # Reduced chi-squared = 1.454 for 57 degrees of freedom # Null hypothesis probability = 1.415180e-02 Photon flux (15-150 keV) in 31.1 sec: 0.686206 ( -0.0609267 0.0611487 ) ph/cm2/s Energy fluence (15-150 keV) : 1.71774e-06 ( -1.57089e-07 1.57809e-07 ) ergs/cm2