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 ../sw00292934000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00292934000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.877e-02 +/- 3.842e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 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 ../sw00292934000b_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 = 4.389453e+07 using 59 PHA bins. Test statistic : Chi-Squared = 4.389453e+07 using 59 PHA bins. Reduced chi-squared = 770079.5 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 55.35 using 59 PHA bins. Test statistic : Chi-Squared = 55.35 using 59 PHA bins. Reduced chi-squared = 0.9710 for 57 degrees of freedom Null hypothesis probability = 5.373597e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.1522 13.5585 -3 1.91076 0.00215861 44.9205 1568.82 -4 1.88222 0.00212281 44.9203 19.991 -5 1.88390 0.00212081 ============================== Variances and Principal Axes 1 3 1.5904E-02| -1.0000 0.0007 1.8935E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.590e-02 -1.175e-05 -1.175e-05 2.761e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.88390 +/- 0.126111 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.12081E-03 +/- 1.66164E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.9203 0.00436215 -3 1.88376 0.00212091 ============================== Variances and Principal Axes 1 3 1.5927E-02| -1.0000 0.0007 1.8913E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -1.178e-05 -1.178e-05 2.763e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.88376 +/- 0.126202 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.12091E-03 +/- 1.66227E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 44.9203 0.00034887 -2 1.88377 0.00212091 ============================== Variances and Principal Axes 1 3 1.5926E-02| -1.0000 0.0007 1.8915E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -1.178e-05 -1.178e-05 2.763e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.88377 +/- 0.126198 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.12091E-03 +/- 1.66222E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 09:09:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.88377 +/- 0.126198 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.12091E-03 +/- 1.66222E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.1497 photons (7.3845e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.074551 photons (9.9554e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.68751 2.08876 (-0.196264,0.204993) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00184764 0.00238838 (-0.000273265,0.000267476) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.32627 photons (2.8096e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2895 - 0.3660 (2.261e-08 - 3.508e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.30232 photons (1.9501e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2708 - 0.3369 (1.709e-08 - 2.225e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12635 photons (3.8875e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1075 - 0.1452 (3.310e-09 - 4.451e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10142 photons (5.6576e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.09206 - 0.1131 (5.127e-09 - 6.313e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.054966 photons (6.1325e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.04677 - 0.06275 (5.188e-09 - 7.082e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.019585 photons (3.8229e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01553 - 0.02629 (3.025e-09 - 5.149e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04354 photons (1.2418e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.02997 - 0.06078 (8.352e-09 - 1.793e-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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.291194 0.361402 (-0.0350559,0.0351524) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 46.41 using 59 PHA bins. Test statistic : Chi-Squared = 46.41 using 59 PHA bins. Reduced chi-squared = 0.8143 for 57 degrees of freedom Null hypothesis probability = 8.406267e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00063224 -3 1.88378 0.302297 ============================== Variances and Principal Axes 1 5 1.5935E-02| 0.9998 0.0216 3.8408E-04| -0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 3.363e-04 3.363e-04 3.914e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126206 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 0.302297 +/- 1.97827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 3.51176e-05 1 1.88378 0.302297 ============================== Variances and Principal Axes 1 5 1.5935E-02| 0.9998 0.0216 3.8408E-04| -0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 3.363e-04 3.363e-04 3.914e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126207 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 0.302297 +/- 1.97827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 3.51176e-05 1 1.88378 0.302297 ============================== Variances and Principal Axes 1 5 1.5935E-02| 0.9998 0.0216 3.8408E-04| -0.0216 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 3.363e-04 3.363e-04 3.914e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126207 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 0.302297 +/- 1.97827E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126207 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 0.302297 +/- 1.97827E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.269789 0.334827 (-0.0325079,0.03253) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 640.47 using 59 PHA bins. Test statistic : Chi-Squared = 640.47 using 59 PHA bins. Reduced chi-squared = 11.236 for 57 degrees of freedom Null hypothesis probability = 1.272213e-99 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000866411 5 1.88376 0.126332 ============================== Variances and Principal Axes 1 5 1.6021E-02| 0.9969 0.0783 6.6700E-05| -0.0783 0.9969 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 1.245e-03 1.245e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126187 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 0.126332 +/- 1.28250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000866411 4 1.88376 0.126332 ============================== Variances and Principal Axes 1 5 1.6021E-02| -0.9969 -0.0783 6.6700E-05| 0.0783 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 1.245e-03 1.245e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126187 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 0.126332 +/- 1.28250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000866411 5 1.88376 0.126332 ============================== Variances and Principal Axes 1 5 1.6021E-02| -0.9969 -0.0783 6.6700E-05| 0.0783 -0.9969 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 1.245e-03 1.245e-03 1.645e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126187 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 0.126332 +/- 1.28250E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126187 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 0.126332 +/- 1.28250E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.10614 0.147303 (-0.0201924,0.0209707) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 139.89 using 59 PHA bins. Test statistic : Chi-Squared = 139.89 using 59 PHA bins. Reduced chi-squared = 2.4542 for 57 degrees of freedom Null hypothesis probability = 6.406180e-09 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1213.76 using 59 PHA bins. Test statistic : Chi-Squared = 1213.76 using 59 PHA bins. Reduced chi-squared = 21.2940 for 57 degrees of freedom Null hypothesis probability = 1.707096e-216 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000610847 4 1.88376 0.101416 ============================== Variances and Principal Axes 1 5 1.5926E-02| 1.0000 0.0034 4.3248E-05| -0.0034 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 5.327e-05 5.327e-05 4.343e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126199 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 0.101416 +/- 6.58987E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000610847 4 1.88376 0.101416 ============================== Variances and Principal Axes 1 5 1.5926E-02| 1.0000 0.0034 4.3248E-05| -0.0034 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 5.327e-05 5.327e-05 4.343e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126199 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 0.101416 +/- 6.58987E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000662728 -2 1.88378 0.101416 ============================== Variances and Principal Axes 1 5 1.5926E-02| 1.0000 0.0034 4.3248E-05| -0.0034 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 5.326e-05 5.326e-05 4.343e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126199 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 0.101416 +/- 6.58987E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88378 +/- 0.126199 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 0.101416 +/- 6.58987E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0905721 0.112253 (-0.0108441,0.0108366) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1316.29 using 59 PHA bins. Test statistic : Chi-Squared = 1316.29 using 59 PHA bins. Reduced chi-squared = 23.0928 for 57 degrees of freedom Null hypothesis probability = 8.615226e-238 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5838.71 using 59 PHA bins. Test statistic : Chi-Squared = 5838.71 using 59 PHA bins. Reduced chi-squared = 102.434 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 44.9203 0.000370687 0 1.88376 0.0549629 ============================== Variances and Principal Axes 1 5 1.5946E-02| -0.9993 0.0363 1.2686E-05| -0.0363 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -5.779e-04 -5.779e-04 3.367e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126193 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 5.49629E-02 +/- 5.80276E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000313959 2 1.88376 0.0549629 ============================== Variances and Principal Axes 1 5 1.5946E-02| -0.9993 0.0363 1.2686E-05| -0.0363 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -5.779e-04 -5.779e-04 3.367e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126193 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 5.49629E-02 +/- 5.80275E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000237604 -2 1.88376 0.0549626 ============================== Variances and Principal Axes 1 5 1.5946E-02| -0.9993 0.0363 1.2686E-05| -0.0363 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -5.779e-04 -5.779e-04 3.367e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126193 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 5.49626E-02 +/- 5.80277E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768207e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126193 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 5.49626E-02 +/- 5.80277E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768207e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0457066 0.0643041 (-0.00925597,0.00934152) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 10072.27 using 59 PHA bins. Test statistic : Chi-Squared = 10072.27 using 59 PHA bins. Reduced chi-squared = 176.7064 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 = 58353.43 using 59 PHA bins. Test statistic : Chi-Squared = 58353.43 using 59 PHA bins. Reduced chi-squared = 1023.744 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 44.9203 6.28467e-05 -1 1.88375 0.0195849 ============================== Variances and Principal Axes 1 5 1.5928E-02| -0.9997 0.0241 1.6119E-06| -0.0241 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -3.843e-04 -3.843e-04 1.089e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126171 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.95849E-02 +/- 3.30027E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768208e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 4.31453e-05 0 1.88375 0.0195849 ============================== Variances and Principal Axes 1 5 1.5928E-02| -0.9997 0.0241 1.6119E-06| -0.0241 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -3.843e-04 -3.843e-04 1.089e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126171 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.95849E-02 +/- 3.30026E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768208e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000111417 1 1.88375 0.0195849 ============================== Variances and Principal Axes 1 5 1.5928E-02| -0.9997 0.0241 1.6119E-06| -0.0241 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -3.843e-04 -3.843e-04 1.089e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126171 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.95849E-02 +/- 3.30027E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768208e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126171 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.95849E-02 +/- 3.30027E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768208e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0146679 0.0251556 (-0.00491699,0.00557071) !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 = 1003.15 using 59 PHA bins. Test statistic : Chi-Squared = 1003.15 using 59 PHA bins. Reduced chi-squared = 17.5991 for 57 degrees of freedom Null hypothesis probability = 4.940559e-173 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 45.1742 13.5572 -3 1.91080 0.316064 44.921 10.7262 -4 1.88054 0.326264 44.9203 0.128934 -5 1.88404 0.326243 ============================== Variances and Principal Axes 1 5 1.5921E-02| 0.9997 -0.0231 4.4753E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.577e-04 -3.577e-04 4.558e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88404 +/- 0.126147 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 0.326243 +/- 2.13496E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0091391 -2 1.88375 0.326250 ============================== Variances and Principal Axes 1 5 1.5940E-02| 0.9997 -0.0231 4.4731E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126220 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 0.326250 +/- 2.13443E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000682292 1 1.88376 0.326250 ============================== Variances and Principal Axes 1 5 1.5938E-02| 0.9997 -0.0231 4.4733E-04| 0.0231 0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.577e-04 -3.577e-04 4.556e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88376 +/- 0.126212 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 0.326250 +/- 2.13447E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 10072.27 using 59 PHA bins. Test statistic : Chi-Squared = 10072.27 using 59 PHA bins. Reduced chi-squared = 176.7064 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 44.9203 4.66492e-05 -3 1.88375 0.0435386 ============================== Variances and Principal Axes 1 5 1.5988E-02| -0.9977 0.0676 7.9344E-06| -0.0676 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -1.078e-03 -1.078e-03 8.094e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126154 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 4.35386E-02 +/- 8.99691E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000166773 -3 1.88375 0.0435389 ============================== Variances and Principal Axes 1 5 1.5988E-02| -0.9977 0.0676 7.9344E-06| -0.0676 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -1.078e-03 -1.078e-03 8.095e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126154 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 4.35389E-02 +/- 8.99695E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768207e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000172502 0 1.88375 0.0435389 ============================== Variances and Principal Axes 1 5 1.5988E-02| -0.9977 0.0676 7.9345E-06| -0.0676 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -1.078e-03 -1.078e-03 8.095e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126154 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 4.35389E-02 +/- 8.99699E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768207e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.88375 +/- 0.126154 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 4.35389E-02 +/- 8.99699E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768207e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0307029 0.0593934 (-0.012836,0.0158545) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 23010.8 33987.9 (-5080.35,5896.74) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 91.12 using 59 PHA bins. Test statistic : Chi-Squared = 91.12 using 59 PHA bins. Reduced chi-squared = 1.599 for 57 degrees of freedom Null hypothesis probability = 2.747100e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000115299 -2 1.88377 19497.4 ============================== Variances and Principal Axes 1 5 1.0931E-02| -1.0000 -0.0000 2.3292E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -1.079e+02 -1.079e+02 2.329e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94974E+04 +/- 1526.16 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 8.32735e-05 0 1.88377 19497.4 ============================== Variances and Principal Axes 1 5 1.0932E-02| -1.0000 -0.0000 2.3291E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -1.079e+02 -1.079e+02 2.329e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94974E+04 +/- 1526.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 4.38738e-05 1 1.88377 19497.4 ============================== Variances and Principal Axes 1 5 1.0932E-02| -1.0000 -0.0000 2.3291E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -1.079e+02 -1.079e+02 2.329e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94974E+04 +/- 1526.15 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126208 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94974E+04 +/- 1526.15 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 17043.4 22000.8 (-2453.93,2503.39) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 9268.08 using 59 PHA bins. Test statistic : Chi-Squared = 9268.08 using 59 PHA bins. Reduced chi-squared = 162.598 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 44.9203 0.000607789 -2 1.88378 3886.71 ============================== Variances and Principal Axes 1 5 6.7735E-03| -1.0000 0.0002 1.4933E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 3.696e+01 3.696e+01 1.493e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126189 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 3886.71 +/- 386.428 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 1.39844e-05 2 1.88378 3886.72 ============================== Variances and Principal Axes 1 5 6.7724E-03| -1.0000 0.0002 1.4936E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 3.697e+01 3.697e+01 1.494e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126189 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 3886.72 +/- 386.465 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 1.39844e-05 2 1.88378 3886.72 ============================== Variances and Principal Axes 1 5 6.7724E-03| -1.0000 0.0002 1.4936E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 3.697e+01 3.697e+01 1.494e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126189 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 3886.72 +/- 386.465 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126189 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 3886.72 +/- 386.465 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3276.26 4517.53 (-610.454,630.81) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 51.05 using 59 PHA bins. Test statistic : Chi-Squared = 51.05 using 59 PHA bins. Reduced chi-squared = 0.8957 for 57 degrees of freedom Null hypothesis probability = 6.965963e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 3785.38 using 59 PHA bins. Test statistic : Chi-Squared = 3785.38 using 59 PHA bins. Reduced chi-squared = 66.4102 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 44.9203 0.000415116 -1 1.88378 5656.82 ============================== Variances and Principal Axes 1 5 1.5924E-02| -1.0000 -0.0000 1.3458E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -6.141e-01 -6.141e-01 1.346e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126200 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 5656.82 +/- 366.850 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000203156 -1 1.88377 5656.82 ============================== Variances and Principal Axes 1 5 1.5924E-02| -1.0000 -0.0000 1.3458E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -6.142e-01 -6.142e-01 1.346e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126200 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 5656.82 +/- 366.850 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000130631 -2 1.88378 5656.82 ============================== Variances and Principal Axes 1 5 1.5924E-02| -1.0000 -0.0000 1.3458E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -6.169e-01 -6.169e-01 1.346e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126200 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 5656.82 +/- 366.850 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:21 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: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88378 +/- 0.126200 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 5656.82 +/- 366.850 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5053.35 6260.28 (-603.478,603.451) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 107.88 using 59 PHA bins. Test statistic : Chi-Squared = 107.88 using 59 PHA bins. Reduced chi-squared = 1.8927 for 57 degrees of freedom Null hypothesis probability = 5.465295e-05 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3095.42 using 59 PHA bins. Test statistic : Chi-Squared = 3095.42 using 59 PHA bins. Reduced chi-squared = 54.3057 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 44.9203 4.46281e-05 -3 1.88377 6131.44 ============================== Variances and Principal Axes 1 5 5.5757E-03| -1.0000 -0.0002 4.5149E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -6.835e+01 -6.835e+01 4.515e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126192 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 6131.44 +/- 671.926 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768202e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 8.32965e-05 -3 1.88377 6131.43 ============================== Variances and Principal Axes 1 5 5.5759E-03| -1.0000 -0.0002 4.5147E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -6.835e+01 -6.835e+01 4.515e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126192 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 6131.43 +/- 671.912 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000304854 2 1.88377 6131.43 ============================== Variances and Principal Axes 1 5 5.5759E-03| -1.0000 -0.0002 4.5147E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -6.835e+01 -6.835e+01 4.515e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126192 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 6131.43 +/- 671.917 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:21 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: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88377 +/- 0.126192 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 6131.43 +/- 671.917 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5064.88 7215.37 (-1066.55,1083.93) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 423.96 using 59 PHA bins. Test statistic : Chi-Squared = 423.96 using 59 PHA bins. Reduced chi-squared = 7.4379 for 57 degrees of freedom Null hypothesis probability = 1.633735e-57 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 9631.21 using 59 PHA bins. Test statistic : Chi-Squared = 9631.21 using 59 PHA bins. Reduced chi-squared = 168.969 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 44.9203 0.000248411 -3 1.88376 3822.50 ============================== Variances and Principal Axes 1 5 2.3132E-03| -1.0000 -0.0002 4.2280E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -7.585e+01 -7.585e+01 4.228e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126170 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 3822.50 +/- 650.230 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00012038 -2 1.88376 3822.48 ============================== Variances and Principal Axes 1 5 2.3133E-03| -1.0000 -0.0002 4.2279E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -7.584e+01 -7.584e+01 4.228e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126170 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 3822.48 +/- 650.225 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000150526 0 1.88376 3822.48 ============================== Variances and Principal Axes 1 5 2.3133E-03| -1.0000 -0.0002 4.2278E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.592e-02 -7.584e+01 -7.584e+01 4.228e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126170 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 3822.48 +/- 650.218 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:22 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: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126170 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 3822.48 +/- 650.218 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2855.37 4921.7 (-967.118,1099.22) !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 = 282.73 using 59 PHA bins. Test statistic : Chi-Squared = 282.73 using 59 PHA bins. Reduced chi-squared = 4.9601 for 57 degrees of freedom Null hypothesis probability = 1.189514e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 48.1913 13.5581 -3 1.90856 24320.3 44.9251 9.16369 -4 1.87812 28127.1 44.9203 0.513036 -5 1.88425 28079.9 ============================== Variances and Principal Axes 1 5 4.5409E-03| -1.0000 -0.0000 1.1797E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -3.676e+02 -3.676e+02 1.180e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88425 +/- 0.126474 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 2.80799E+04 +/- 3434.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768198e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.0163827 -3 1.88373 28091.9 ============================== Variances and Principal Axes 1 5 4.5268E-03| -1.0000 -0.0000 1.1668E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.648e+02 -3.648e+02 1.167e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88373 +/- 0.126220 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 2.80919E+04 +/- 3415.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768203e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.00107614 -3 1.88376 28091.1 ============================== Variances and Principal Axes 1 5 4.5255E-03| -1.0000 -0.0000 1.1679E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.593e-02 -3.649e+02 -3.649e+02 1.168e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88376 +/- 0.126205 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 2.80911E+04 +/- 3417.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 423.96 using 59 PHA bins. Test statistic : Chi-Squared = 423.96 using 59 PHA bins. Reduced chi-squared = 7.4379 for 57 degrees of freedom Null hypothesis probability = 1.633735e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 0.000439687 -3 1.88375 12416.5 ============================== Variances and Principal Axes 1 5 1.3566E-03| -1.0000 -0.0000 7.6036E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.327e+02 -3.327e+02 7.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88375 +/- 0.126147 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 1.24165E+04 +/- 2757.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768204e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 2.80977e-05 -1 1.88375 12416.5 ============================== Variances and Principal Axes 1 5 1.3566E-03| -1.0000 -0.0000 7.6040E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.327e+02 -3.327e+02 7.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88375 +/- 0.126146 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 1.24165E+04 +/- 2757.54 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 44.9203 1.04926e-05 0 1.88375 12416.4 ============================== Variances and Principal Axes 1 5 1.3567E-03| -1.0000 -0.0000 7.6038E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-02 -3.327e+02 -3.327e+02 7.604e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88375 +/- 0.126146 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 1.24164E+04 +/- 2757.50 ________________________________________________________________________ Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 09:09:22 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: ../sw00292934000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00292934000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00292934000b_slew.pha Net count rate (cts/s) for Spectrum:1 3.442e-02 +/- 2.334e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 37.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00292934000b_preslew.rsp for Source 1 Spectral data counts: 1.28722 Model predicted rate: 3.47083E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.88375 +/- 0.126146 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 1.24164E+04 +/- 2757.50 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. Test statistic : Chi-Squared = 44.92 using 59 PHA bins. Reduced chi-squared = 0.7881 for 57 degrees of freedom Null hypothesis probability = 8.768206e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 8540.64 17348.9 (-3875.81,4932.43) !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: 1.88377 ( -0.196264 0.204993 ) Norm@50keV : 2.12091E-03 ( -0.000273265 0.000267476 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 44.92 using 59 PHA bins. # Reduced chi-squared = 0.7881 for 57 degrees of freedom # Null hypothesis probability = 8.768203e-01 Photon flux (15-150 keV) in 37.4 sec: 0.302297 ( -0.0325079 0.03253 ) ph/cm2/s Energy fluence (15-150 keV) : 7.29203e-07 ( -9.1777e-08 9.36268e-08 ) ergs/cm2