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 ../sw00448229000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00448229000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.007e-01 +/- 9.486e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 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 ../sw00448229000b_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 = 5.141109e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.141109e+06 using 59 PHA bins. Reduced chi-squared = 90194.89 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 65.34 using 59 PHA bins. Test statistic : Chi-Squared = 65.34 using 59 PHA bins. Reduced chi-squared = 1.146 for 57 degrees of freedom Null hypothesis probability = 2.095495e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 64.7587 3.28109 -3 1.59335 0.00655549 64.757 26.3531 -4 1.58919 0.00655050 ============================== Variances and Principal Axes 1 3 1.4289E-02| -1.0000 0.0012 1.8671E-07| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.429e-02 -1.669e-05 -1.669e-05 2.062e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58919 +/- 0.119536 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.55050E-03 +/- 4.54106E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242970e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 64.757 0.00648293 -3 1.58938 0.00655026 ============================== Variances and Principal Axes 1 3 1.4323E-02| -1.0000 0.0011 1.8699E-07| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.647e-05 -1.647e-05 2.059e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58938 +/- 0.119679 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.55026E-03 +/- 4.53785E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242971e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 64.757 0.000292212 1 1.58938 0.00655026 ============================== Variances and Principal Axes 1 3 1.4324E-02| -1.0000 0.0012 1.8697E-07| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.648e-05 -1.648e-05 2.059e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58938 +/- 0.119681 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.55026E-03 +/- 4.53799E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242971e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 22:49:08 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69388E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.58938 +/- 0.119681 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.55026E-03 +/- 4.53799E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242971e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.39794 photons (2.0036e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.26488 photons (3.6425e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.39716 1.78449 (-0.192205,0.195119) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00580129 0.00729245 (-0.000748981,0.000742182) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.95335 photons (1.031e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.8735 - 1.060 (8.721e-08 - 1.255e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.83902 photons (6.1348e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.7373 - 0.9547 (5.484e-08 - 6.967e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.29374 photons (9.096e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2381 - 0.3408 (7.409e-09 - 1.052e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2804 photons (1.5827e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2519 - 0.3074 (1.420e-08 - 1.749e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.18637 photons (2.1039e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1583 - 0.2166 (1.772e-08 - 2.461e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.078507 photons (1.5386e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.06250 - 0.09873 (1.222e-08 - 1.939e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19284 photons (5.7134e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1553 - 0.2523 (4.539e-08 - 7.626e-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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:08 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.848764 1.05832 (-0.10455,0.105006) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 69.02 using 59 PHA bins. Test statistic : Chi-Squared = 69.02 using 59 PHA bins. Reduced chi-squared = 1.211 for 57 degrees of freedom Null hypothesis probability = 1.321196e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.0002162 1 1.58936 0.838991 ============================== Variances and Principal Axes 1 5 1.4540E-02| 0.9906 0.1367 3.0221E-03| -0.1367 0.9906 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 1.560e-03 1.560e-03 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119686 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 0.838991 +/- 5.68974E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000447425 4 1.58936 0.838991 ============================== Variances and Principal Axes 1 5 1.4540E-02| 0.9906 0.1367 3.0221E-03| -0.1367 0.9906 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 1.560e-03 1.560e-03 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119686 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 0.838991 +/- 5.68974E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000447425 5 1.58936 0.838991 ============================== Variances and Principal Axes 1 5 1.4540E-02| 0.9906 0.1367 3.0221E-03| -0.1367 0.9906 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 1.560e-03 1.560e-03 3.237e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119686 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 0.838991 +/- 5.68974E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:09 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119686 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 0.838991 +/- 5.68974E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.745593 0.932554 (-0.0933977,0.0935639) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1222.01 using 59 PHA bins. Test statistic : Chi-Squared = 1222.01 using 59 PHA bins. Reduced chi-squared = 21.4387 for 57 degrees of freedom Null hypothesis probability = 3.326760e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000297753 1 1.58936 0.293718 ============================== Variances and Principal Axes 1 5 1.5103E-02| -0.9731 -0.2303 3.5647E-04| 0.2303 -0.9731 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.305e-03 3.305e-03 1.139e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119671 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 0.293718 +/- 3.37463E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242970e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000346244 -3 1.58937 0.293721 ============================== Variances and Principal Axes 1 5 1.5104E-02| -0.9731 -0.2303 3.5647E-04| 0.2303 -0.9731 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.305e-03 3.305e-03 1.139e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58937 +/- 0.119671 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 0.293721 +/- 3.37464E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242970e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000118595 -3 1.58937 0.293721 ============================== Variances and Principal Axes 1 5 1.5104E-02| -0.9731 -0.2303 3.5648E-04| 0.2303 -0.9731 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.305e-03 3.305e-03 1.139e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58937 +/- 0.119671 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 0.293721 +/- 3.37468E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:09 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58937 +/- 0.119671 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 0.293721 +/- 3.37468E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.240519 0.349655 (-0.0532028,0.0559338) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 110.26 using 59 PHA bins. Test statistic : Chi-Squared = 110.26 using 59 PHA bins. Reduced chi-squared = 1.9344 for 57 degrees of freedom Null hypothesis probability = 2.973383e-05 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1386.35 using 59 PHA bins. Test statistic : Chi-Squared = 1386.35 using 59 PHA bins. Reduced chi-squared = 24.3218 for 57 degrees of freedom Null hypothesis probability = 2.193035e-252 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000556245 -2 1.58938 0.280401 ============================== Variances and Principal Axes 1 5 1.4367E-02| 0.9984 0.0558 3.4159E-04| -0.0558 0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 7.811e-04 7.811e-04 3.852e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58938 +/- 0.119681 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 0.280401 +/- 1.96271E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242979e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000323455 2 1.58938 0.280401 ============================== Variances and Principal Axes 1 5 1.4367E-02| -0.9984 -0.0558 3.4159E-04| 0.0558 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 7.811e-04 7.811e-04 3.852e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58938 +/- 0.119681 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 0.280401 +/- 1.96272E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242979e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000323455 2 1.58938 0.280401 ============================== Variances and Principal Axes 1 5 1.4367E-02| -0.9984 -0.0558 3.4159E-04| 0.0558 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 7.811e-04 7.811e-04 3.852e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58938 +/- 0.119681 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 0.280401 +/- 1.96272E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242979e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:10 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69388E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58938 +/- 0.119681 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 0.280401 +/- 1.96272E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242979e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.248043 0.312496 (-0.0323579,0.032095) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 590.79 using 59 PHA bins. Test statistic : Chi-Squared = 590.79 using 59 PHA bins. Reduced chi-squared = 10.365 for 57 degrees of freedom Null hypothesis probability = 8.547558e-90 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3951.10 using 59 PHA bins. Test statistic : Chi-Squared = 3951.10 using 59 PHA bins. Reduced chi-squared = 69.3176 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 64.757 3.45207e-05 -1 1.58936 0.186364 ============================== Variances and Principal Axes 1 5 1.4448E-02| -0.9956 0.0935 1.5004E-04| -0.0935 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.331e-03 -1.331e-03 2.751e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119678 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 0.186364 +/- 1.65852E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000212796 2 1.58936 0.186364 ============================== Variances and Principal Axes 1 5 1.4448E-02| -0.9956 0.0935 1.5004E-04| -0.0935 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.331e-03 -1.331e-03 2.751e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119678 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 0.186364 +/- 1.65852E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000212796 2 1.58936 0.186364 ============================== Variances and Principal Axes 1 5 1.4448E-02| -0.9956 0.0935 1.5004E-04| -0.0935 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.331e-03 -1.331e-03 2.751e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119678 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 0.186364 +/- 1.65852E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:10 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119678 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 0.186364 +/- 1.65852E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.15925 0.213249 (-0.027114,0.0268845) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3633.86 using 59 PHA bins. Test statistic : Chi-Squared = 3633.86 using 59 PHA bins. Reduced chi-squared = 63.7520 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 = 28557.77 using 59 PHA bins. Test statistic : Chi-Squared = 28557.77 using 59 PHA bins. Reduced chi-squared = 501.0136 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 64.757 0.000116616 -1 1.58936 0.0785074 ============================== Variances and Principal Axes 1 5 1.4420E-02| -0.9965 0.0834 2.6672E-05| -0.0834 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.196e-03 -1.196e-03 1.267e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119665 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.85074E-02 +/- 1.12556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000241785 0 1.58936 0.0785074 ============================== Variances and Principal Axes 1 5 1.4420E-02| -0.9965 0.0834 2.6673E-05| -0.0834 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.196e-03 -1.196e-03 1.267e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119665 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.85074E-02 +/- 1.12557E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 8.83007e-06 4 1.58936 0.0785074 ============================== Variances and Principal Axes 1 5 1.4420E-02| -0.9965 0.0834 2.6673E-05| -0.0834 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.196e-03 -1.196e-03 1.267e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119665 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.85074E-02 +/- 1.12556E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:10 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119665 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.85074E-02 +/- 1.12556E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0611728 0.0975126 (-0.0173346,0.0190053) !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 = 65.75 using 59 PHA bins. Test statistic : Chi-Squared = 65.75 using 59 PHA bins. Reduced chi-squared = 1.153 for 57 degrees of freedom Null hypothesis probability = 1.997393e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.7588 3.28076 -3 1.59335 0.951440 64.757 0.234507 -4 1.58918 0.953326 ============================== Variances and Principal Axes 1 5 1.4510E-02| 0.9939 -0.1105 3.9225E-03| 0.1105 0.9939 ------------------------------ ======================== Covariance Matrix 1 2 1.438e-02 -1.163e-03 -1.163e-03 4.052e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58918 +/- 0.119922 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 0.953326 +/- 6.36529E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00724108 -3 1.58939 0.953312 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9248E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.164e-03 -1.164e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58939 +/- 0.119690 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 0.953312 +/- 6.36791E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000932604 -1 1.58936 0.953314 ============================== Variances and Principal Axes 1 5 1.4456E-02| 0.9938 -0.1112 3.9247E-03| 0.1112 0.9938 ------------------------------ ======================== Covariance Matrix 1 2 1.433e-02 -1.163e-03 -1.163e-03 4.055e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119692 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 0.953314 +/- 6.36778E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3633.86 using 59 PHA bins. Test statistic : Chi-Squared = 3633.86 using 59 PHA bins. Reduced chi-squared = 63.7520 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 64.757 0.000116266 1 1.58936 0.192831 ============================== Variances and Principal Axes 1 5 1.5400E-02| -0.9638 0.2665 1.5064E-04| -0.2665 -0.9638 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -3.917e-03 -3.917e-03 1.234e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119654 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 0.192831 +/- 3.51266E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242975e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000250723 -1 1.58936 0.192830 ============================== Variances and Principal Axes 1 5 1.5400E-02| -0.9638 0.2665 1.5064E-04| -0.2665 -0.9638 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -3.917e-03 -3.917e-03 1.234e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119654 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 0.192830 +/- 3.51266E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242978e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 6.93594e-05 1 1.58936 0.192830 ============================== Variances and Principal Axes 1 5 1.5400E-02| -0.9638 0.2665 1.5064E-04| -0.2665 -0.9638 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -3.917e-03 -3.917e-03 1.234e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119654 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 0.192830 +/- 3.51264E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242978e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:11 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.58936 +/- 0.119654 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 0.192830 +/- 3.51264E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242978e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.141209 0.255029 (-0.0516215,0.0621986) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:11 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 83840.4 125411 (-19239.5,22331.3) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 171.02 using 59 PHA bins. Test statistic : Chi-Squared = 171.02 using 59 PHA bins. Reduced chi-squared = 3.0003 for 57 degrees of freedom Null hypothesis probability = 2.518371e-13 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000134868 -1 1.58937 61339.6 ============================== Variances and Principal Axes 1 5 1.1025E-02| -1.0000 -0.0000 2.1303E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.651e+02 -2.651e+02 2.130e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119686 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 6.13396E+04 +/- 4615.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242977e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 3.09229e-05 3 1.58937 61339.6 ============================== Variances and Principal Axes 1 5 1.1025E-02| -1.0000 -0.0000 2.1303E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.651e+02 -2.651e+02 2.130e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119686 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 6.13396E+04 +/- 4615.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242977e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 3.09229e-05 3 1.58937 61339.6 ============================== Variances and Principal Axes 1 5 1.1025E-02| -1.0000 -0.0000 2.1303E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.651e+02 -2.651e+02 2.130e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119686 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 6.13396E+04 +/- 4615.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242977e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:11 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119686 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 6.13396E+04 +/- 4615.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242977e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 53830.8 68932.2 (-7508.85,7592.57) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 24573.25 using 59 PHA bins. Test statistic : Chi-Squared = 24573.25 using 59 PHA bins. Reduced chi-squared = 431.1096 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 64.757 0.000127663 -3 1.58938 9094.34 ============================== Variances and Principal Axes 1 5 4.9070E-03| -1.0000 0.0001 1.0519E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 9.951e+01 9.951e+01 1.052e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58938 +/- 0.119672 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 9094.34 +/- 1025.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 9.95429e-05 -3 1.58937 9094.32 ============================== Variances and Principal Axes 1 5 4.9071E-03| -1.0000 0.0001 1.0519E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 9.951e+01 9.951e+01 1.052e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119672 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 9094.32 +/- 1025.61 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 6.76764e-05 0 1.58937 9094.32 ============================== Variances and Principal Axes 1 5 4.9070E-03| -1.0000 0.0001 1.0519E+06| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 9.951e+01 9.951e+01 1.052e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119672 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 9094.32 +/- 1025.62 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:12 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119672 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 9094.32 +/- 1025.62 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7472.84 10790.9 (-1621.49,1696.57) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 66.91 using 59 PHA bins. Test statistic : Chi-Squared = 66.91 using 59 PHA bins. Reduced chi-squared = 1.174 for 57 degrees of freedom Null hypothesis probability = 1.734797e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 7040.98 using 59 PHA bins. Test statistic : Chi-Squared = 7040.98 using 59 PHA bins. Reduced chi-squared = 123.526 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 64.757 0.000257767 -1 1.58937 15825.1 ============================== Variances and Principal Axes 1 5 1.3281E-02| -1.0000 0.0000 1.1770E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.503e+01 3.503e+01 1.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119681 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 1.58251E+04 +/- 1084.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242973e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000325529 -1 1.58937 15825.1 ============================== Variances and Principal Axes 1 5 1.3281E-02| -1.0000 0.0000 1.1770E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.503e+01 3.503e+01 1.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119681 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 1.58251E+04 +/- 1084.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.17214e-05 -1 1.58937 15825.1 ============================== Variances and Principal Axes 1 5 1.3281E-02| -1.0000 0.0000 1.1770E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 3.503e+01 3.503e+01 1.177e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.58251E+04 +/- 1084.89 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242975e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:12 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.58251E+04 +/- 1084.89 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242975e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14037.2 17602.5 (-1787.88,1777.37) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 88.08 using 59 PHA bins. Test statistic : Chi-Squared = 88.08 using 59 PHA bins. Reduced chi-squared = 1.545 for 57 degrees of freedom Null hypothesis probability = 5.158506e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3555.47 using 59 PHA bins. Test statistic : Chi-Squared = 3555.47 using 59 PHA bins. Reduced chi-squared = 62.3767 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 64.757 0.000281465 -3 1.58936 21035.8 ============================== Variances and Principal Axes 1 5 7.3317E-03| -1.0000 -0.0000 3.7671E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.623e+02 -1.623e+02 3.767e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119678 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 2.10358E+04 +/- 1940.90 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242968e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000198501 -2 1.58937 21035.8 ============================== Variances and Principal Axes 1 5 7.3315E-03| -1.0000 -0.0000 3.7672E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.623e+02 -1.623e+02 3.767e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119678 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 2.10358E+04 +/- 1940.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242969e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 4.74803e-06 -3 1.58937 21035.8 ============================== Variances and Principal Axes 1 5 7.3316E-03| -1.0000 -0.0000 3.7671E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.623e+02 -1.623e+02 3.767e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119678 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 2.10358E+04 +/- 1940.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242971e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:12 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119678 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 2.10358E+04 +/- 1940.91 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242971e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17873 24185 (-3162.74,3149.25) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 213.27 using 59 PHA bins. Test statistic : Chi-Squared = 213.27 using 59 PHA bins. Reduced chi-squared = 3.7415 for 57 degrees of freedom Null hypothesis probability = 6.698430e-20 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7521.08 using 59 PHA bins. Test statistic : Chi-Squared = 7521.08 using 59 PHA bins. Reduced chi-squared = 131.949 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 64.757 0.000314474 -3 1.58936 15384.6 ============================== Variances and Principal Axes 1 5 2.9751E-03| -1.0000 -0.0000 4.9644E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.373e+02 -2.373e+02 4.964e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119665 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 1.53846E+04 +/- 2228.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 7.6518e-05 2 1.58936 15384.6 ============================== Variances and Principal Axes 1 5 2.9752E-03| -1.0000 -0.0000 4.9643E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.373e+02 -2.373e+02 4.964e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119665 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 1.53846E+04 +/- 2228.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 7.6518e-05 2 1.58936 15384.6 ============================== Variances and Principal Axes 1 5 2.9752E-03| -1.0000 -0.0000 4.9643E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -2.373e+02 -2.373e+02 4.964e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119665 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 1.53846E+04 +/- 2228.07 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:13 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: 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119665 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 1.53846E+04 +/- 2228.07 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242974e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11958.8 19152.4 (-3425.81,3767.8) !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 = 294.23 using 59 PHA bins. Test statistic : Chi-Squared = 294.23 using 59 PHA bins. Reduced chi-squared = 5.1619 for 57 degrees of freedom Null hypothesis probability = 1.122667e-33 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.764 3.28076 -3 1.59287 102234. 64.757 0.389093 -4 1.58919 103094. ============================== Variances and Principal Axes 1 5 4.1057E-03| -1.0000 -0.0000 1.6231E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.448e-02 -1.298e+03 -1.298e+03 1.623e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58919 +/- 0.120334 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 1.03094E+05 +/- 1.27400E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242967e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.00649247 -3 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0599E-03| -1.0000 -0.0000 1.6341E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119680 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 1.03080E+05 +/- 1.27832E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 5.74724e-05 0 1.58937 103080. ============================== Variances and Principal Axes 1 5 4.0601E-03| -1.0000 -0.0000 1.6336E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.295e+03 -1.295e+03 1.634e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58937 +/- 0.119682 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 1.03080E+05 +/- 1.27811E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 213.27 using 59 PHA bins. Test statistic : Chi-Squared = 213.27 using 59 PHA bins. Reduced chi-squared = 3.7415 for 57 degrees of freedom Null hypothesis probability = 6.698430e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000354156 -2 1.58936 57125.5 ============================== Variances and Principal Axes 1 5 1.6120E-03| -1.0000 -0.0000 1.2629E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.267e+03 -1.267e+03 1.263e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119648 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 5.71255E+04 +/- 1.12377E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000100193 0 1.58936 57125.5 ============================== Variances and Principal Axes 1 5 1.6121E-03| -1.0000 -0.0000 1.2629E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.267e+03 -1.267e+03 1.263e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119649 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 5.71255E+04 +/- 1.12377E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242972e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 64.757 0.000100193 0 1.58936 57125.5 ============================== Variances and Principal Axes 1 5 1.6121E-03| -1.0000 -0.0000 1.2629E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.432e-02 -1.267e+03 -1.267e+03 1.263e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119649 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 5.71255E+04 +/- 1.12377E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 22:49:13 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: 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: ../sw00448229000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00448229000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00448229000b_preslew.pha Net count rate (cts/s) for Spectrum:1 9.623e-02 +/- 6.571e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 13 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00448229000b_preslew.rsp for Source 1 Spectral data counts: 1.25094 Model predicted rate: 9.69387E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.58936 +/- 0.119649 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 5.71255E+04 +/- 1.12377E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. Test statistic : Chi-Squared = 64.76 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.242976e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 40849.7 77323.3 (-16275.9,20197.8) !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: 1.58938 ( -0.192205 0.195119 ) Norm@50keV : 6.55026E-03 ( -0.000748981 0.000742182 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 64.76 using 59 PHA bins. # Reduced chi-squared = 1.136 for 57 degrees of freedom # Null hypothesis probability = 2.242971e-01 Photon flux (15-150 keV) in 13 sec: 0.838991 ( -0.0933977 0.0935639 ) ph/cm2/s Energy fluence (15-150 keV) : 7.97415e-07 ( -9.76151e-08 9.87034e-08 ) ergs/cm2