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 ../sw00426438000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00426438000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.967e-01 +/- 3.430e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 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 ../sw00426438000b_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 = 304371.2 using 59 PHA bins. Test statistic : Chi-Squared = 304371.2 using 59 PHA bins. Reduced chi-squared = 5339.846 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 59.06 using 59 PHA bins. Test statistic : Chi-Squared = 59.06 using 59 PHA bins. Reduced chi-squared = 1.036 for 57 degrees of freedom Null hypothesis probability = 4.001157e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.8281 5.58904 -3 1.61982 0.0300679 57.8188 13.1731 -4 1.61065 0.0300287 ============================== Variances and Principal Axes 1 3 1.0793E-02| -1.0000 0.0044 3.0122E-06| -0.0044 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.079e-02 -4.725e-05 -4.725e-05 3.219e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.61065 +/- 0.103888 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.00287E-02 +/- 1.79417E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448262e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.8188 0.0321359 -3 1.61134 0.0300253 ============================== Variances and Principal Axes 1 3 1.0830E-02| -1.0000 0.0042 3.0201E-06| -0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.540e-05 -4.540e-05 3.210e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.61134 +/- 0.104068 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.00253E-02 +/- 1.79177E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448277e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.8188 0.00247069 -3 1.61129 0.0300255 ============================== Variances and Principal Axes 1 3 1.0832E-02| -1.0000 0.0042 3.0195E-06| -0.0042 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.555e-05 -4.555e-05 3.211e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.61129 +/- 0.104075 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.00255E-02 +/- 1.79195E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448277e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 01:01:17 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: 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.61129 +/- 0.104075 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.00255E-02 +/- 1.79195E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448277e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 1.8442 photons (9.2714e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.2012 photons (1.6482e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.44706 1.77842 (-0.164235,0.16713) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0270756 0.0329607 (-0.00294986,0.00293521) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.3794 photons (4.6545e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 4.098 - 4.761 (4.016e-07 - 5.552e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.8722 photons (2.8046e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 3.536 - 4.264 (2.537e-07 - 3.087e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.3752 photons (4.2563e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 1.175 - 1.622 (3.645e-08 - 5.005e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2958 photons (7.3076e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 1.178 - 1.414 (6.655e-08 - 7.937e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.84828 photons (9.5675e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.7459 - 0.9408 (8.412e-08 - 1.066e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35293 photons (6.9148e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.2934 - 0.4368 (5.733e-08 - 8.588e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.8602 photons (2.5413e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.6951 - 1.100 (2.007e-07 - 3.301e-07) (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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:17 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3.96172 4.79707 (-0.417546,0.417807) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 62.94 using 59 PHA bins. Test statistic : Chi-Squared = 62.94 using 59 PHA bins. Reduced chi-squared = 1.104 for 57 degrees of freedom Null hypothesis probability = 2.741617e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 9.72674e-05 -3 1.61130 3.87203 ============================== Variances and Principal Axes 1 5 9.6587E-03| -0.9873 0.1586 5.6320E-02| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 7.307e-03 7.307e-03 5.515e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104080 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 3.87203 +/- 0.234831 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 7.71921e-05 0 1.61130 3.87203 ============================== Variances and Principal Axes 1 5 9.6586E-03| -0.9873 0.1586 5.6320E-02| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 7.308e-03 7.308e-03 5.515e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104080 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 3.87203 +/- 0.234831 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448282e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00017714 0 1.61130 3.87203 ============================== Variances and Principal Axes 1 5 9.6587E-03| -0.9873 0.1586 5.6320E-02| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 7.307e-03 7.307e-03 5.515e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104080 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 3.87203 +/- 0.234831 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:18 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104080 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 3.87203 +/- 0.234831 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3.4876 4.25761 (-0.384429,0.385574) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1482.93 using 59 PHA bins. Test statistic : Chi-Squared = 1482.93 using 59 PHA bins. Reduced chi-squared = 26.0163 for 57 degrees of freedom Null hypothesis probability = 1.481509e-272 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000350597 -1 1.61130 1.37507 ============================== Variances and Principal Axes 1 5 2.3984E-03| -0.8235 0.5673 2.8595E-02| -0.5673 -0.8235 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.224e-02 1.224e-02 2.016e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104065 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 1.37507 +/- 0.142000 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000249901 -1 1.61131 1.37507 ============================== Variances and Principal Axes 1 5 2.3985E-03| -0.8235 0.5673 2.8595E-02| -0.5673 -0.8235 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.224e-02 1.224e-02 2.016e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61131 +/- 0.104065 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 1.37507 +/- 0.142000 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000141138 1 1.61130 1.37507 ============================== Variances and Principal Axes 1 5 2.3984E-03| -0.8235 0.5673 2.8595E-02| -0.5673 -0.8235 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.224e-02 1.224e-02 2.016e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104065 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 1.37507 +/- 0.142001 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:18 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441384 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104065 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 1.37507 +/- 0.142001 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.15367 1.60837 (-0.221402,0.233301) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 120.37 using 59 PHA bins. Test statistic : Chi-Squared = 120.37 using 59 PHA bins. Reduced chi-squared = 2.1117 for 57 degrees of freedom Null hypothesis probability = 1.970986e-06 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1748.39 using 59 PHA bins. Test statistic : Chi-Squared = 1748.39 using 59 PHA bins. Reduced chi-squared = 30.6736 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 57.8188 8.72536e-05 -3 1.61129 1.29580 ============================== Variances and Principal Axes 1 5 1.2585E-02| 0.8795 0.4759 4.8402E-03| -0.4759 0.8795 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.242e-03 3.242e-03 6.594e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104075 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 1.29580 +/- 8.12044E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448276e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 3.70655e-05 0 1.61129 1.29580 ============================== Variances and Principal Axes 1 5 1.2585E-02| 0.8795 0.4759 4.8402E-03| -0.4759 0.8795 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.242e-03 3.242e-03 6.594e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104075 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 1.29580 +/- 8.12043E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000512037 4 1.61129 1.29580 ============================== Variances and Principal Axes 1 5 1.2585E-02| 0.8795 0.4759 4.8402E-03| -0.4759 0.8795 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.242e-03 3.242e-03 6.594e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104075 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 1.29580 +/- 8.12043E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:19 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104075 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 1.29580 +/- 8.12043E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448287e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.16238 1.42822 (-0.133417,0.132416) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 787.54 using 59 PHA bins. Test statistic : Chi-Squared = 787.54 using 59 PHA bins. Reduced chi-squared = 13.817 for 57 degrees of freedom Null hypothesis probability = 4.257097e-129 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 5231.44 using 59 PHA bins. Test statistic : Chi-Squared = 5231.44 using 59 PHA bins. Reduced chi-squared = 91.7797 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 57.8188 0.000529957 -2 1.61129 0.848247 ============================== Variances and Principal Axes 1 5 1.2880E-02| -0.9007 0.4344 2.0267E-03| -0.4344 -0.9007 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.247e-03 -4.247e-03 4.075e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104073 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.848247 +/- 6.38352E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448278e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000566961 -1 1.61130 0.848243 ============================== Variances and Principal Axes 1 5 1.2880E-02| -0.9007 0.4344 2.0267E-03| -0.4344 -0.9007 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.247e-03 -4.247e-03 4.075e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104074 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.848243 +/- 6.38351E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448286e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000483003 2 1.61130 0.848243 ============================== Variances and Principal Axes 1 5 1.2879E-02| -0.9007 0.4344 2.0267E-03| -0.4344 -0.9007 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.247e-03 -4.247e-03 4.075e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104073 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.848243 +/- 6.38351E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448286e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:19 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104073 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.848243 +/- 6.38351E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448286e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.744291 0.951165 (-0.103952,0.102922) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5055.21 using 59 PHA bins. Test statistic : Chi-Squared = 5055.21 using 59 PHA bins. Reduced chi-squared = 88.6879 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 = 38916.40 using 59 PHA bins. Test statistic : Chi-Squared = 38916.40 using 59 PHA bins. Reduced chi-squared = 682.7439 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 57.8188 0.000307982 -3 1.61129 0.352929 ============================== Variances and Principal Axes 1 5 1.2303E-02| -0.9362 0.3515 3.6720E-04| -0.3515 -0.9362 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -3.927e-03 -3.927e-03 1.842e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104062 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 0.352929 +/- 4.29133E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000202332 -3 1.61129 0.352930 ============================== Variances and Principal Axes 1 5 1.2303E-02| -0.9362 0.3515 3.6720E-04| -0.3515 -0.9362 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -3.927e-03 -3.927e-03 1.842e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104063 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 0.352930 +/- 4.29137E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000230061 4 1.61129 0.352930 ============================== Variances and Principal Axes 1 5 1.2303E-02| -0.9362 0.3515 3.6720E-04| -0.3515 -0.9362 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -3.927e-03 -3.927e-03 1.842e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104062 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 0.352930 +/- 4.29135E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:19 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61129 +/- 0.104062 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 0.352930 +/- 4.29135E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.286768 0.423787 (-0.0661619,0.070857) !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 = 236.31 using 59 PHA bins. Test statistic : Chi-Squared = 236.31 using 59 PHA bins. Reduced chi-squared = 4.1458 for 57 degrees of freedom Null hypothesis probability = 1.078937e-23 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8279 5.58847 -3 1.61983 4.36697 57.8189 0.419168 -4 1.61060 4.37930 ============================== Variances and Principal Axes 1 5 1.0858E-02| -0.9995 -0.0302 6.4485E-02| 0.0302 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.091e-02 -1.617e-03 -1.617e-03 6.444e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61060 +/- 0.104433 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 4.37930 +/- 0.253844 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448257e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0345217 -3 1.61135 4.37925 ============================== Variances and Principal Axes 1 5 1.0783E-02| -0.9995 -0.0303 6.4531E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.628e-03 -1.628e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61135 +/- 0.104078 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 4.37925 +/- 0.253933 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448268e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.0024966 -3 1.61130 4.37926 ============================== Variances and Principal Axes 1 5 1.0784E-02| -0.9995 -0.0303 6.4528E-02| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.627e-03 -1.627e-03 6.448e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104085 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 4.37926 +/- 0.253926 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448279e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5055.21 using 59 PHA bins. Test statistic : Chi-Squared = 5055.21 using 59 PHA bins. Reduced chi-squared = 88.6879 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 57.8188 0.000845282 2 1.61130 0.860157 ============================== Variances and Principal Axes 1 5 9.7212E-04| -0.7937 -0.6084 2.7600E-02| 0.6084 -0.7937 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.286e-02 -1.286e-02 1.775e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104053 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.860157 +/- 0.133211 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000845282 2 1.61130 0.860157 ============================== Variances and Principal Axes 1 5 9.7212E-04| -0.7937 -0.6084 2.7600E-02| 0.6084 -0.7937 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.286e-02 -1.286e-02 1.775e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104053 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.860157 +/- 0.133211 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000845282 2 1.61130 0.860157 ============================== Variances and Principal Axes 1 5 9.7212E-04| -0.7937 -0.6084 2.7600E-02| 0.6084 -0.7937 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -1.286e-02 -1.286e-02 1.775e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104053 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.860157 +/- 0.133211 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:20 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.61130 +/- 0.104053 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.860157 +/- 0.133211 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.663151 1.08855 (-0.197006,0.228392) !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 = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:20 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 392379 547275 (-73003.1,81892.7) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 187.70 using 59 PHA bins. Test statistic : Chi-Squared = 187.70 using 59 PHA bins. Reduced chi-squared = 3.2930 for 57 degrees of freedom Null hypothesis probability = 7.458950e-16 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000596367 4 1.61129 280425. ============================== Variances and Principal Axes 1 5 8.9280E-03| -1.0000 -0.0000 3.1958E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.802e+02 -7.802e+02 3.196e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104080 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 2.80425E+05 +/- 1.78767E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448292e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000596367 3 1.61129 280425. ============================== Variances and Principal Axes 1 5 8.9280E-03| -1.0000 -0.0000 3.1958E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.802e+02 -7.802e+02 3.196e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104080 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 2.80425E+05 +/- 1.78767E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448292e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000596367 3 1.61129 280425. ============================== Variances and Principal Axes 1 5 8.9280E-03| -1.0000 -0.0000 3.1958E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.802e+02 -7.802e+02 3.196e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104080 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 2.80425E+05 +/- 1.78767E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448292e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:21 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104080 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 2.80425E+05 +/- 1.78767E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448292e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 251304 309729 (-29120.3,29303.8) !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 = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 29533.90 using 59 PHA bins. Test statistic : Chi-Squared = 29533.90 using 59 PHA bins. Reduced chi-squared = 518.1385 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 57.8188 0.000887066 -1 1.61130 42555.0 ============================== Variances and Principal Axes 1 5 3.5275E-03| -1.0000 0.0000 1.8621E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.688e+02 3.688e+02 1.862e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104066 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 4.25550E+04 +/- 4315.25 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000352479 0 1.61130 42555.1 ============================== Variances and Principal Axes 1 5 3.5275E-03| -1.0000 0.0000 1.8622E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.688e+02 3.688e+02 1.862e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104066 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 4.25551E+04 +/- 4315.27 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 1.32118e-05 1 1.61130 42555.1 ============================== Variances and Principal Axes 1 5 3.5273E-03| -1.0000 0.0000 1.8622E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 3.688e+02 3.688e+02 1.862e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104065 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 4.25551E+04 +/- 4315.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:21 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441384 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104065 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 4.25551E+04 +/- 4315.36 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 35809 49633.7 (-6746.11,7078.59) !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 = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.84 using 59 PHA bins. Test statistic : Chi-Squared = 60.84 using 59 PHA bins. Reduced chi-squared = 1.067 for 57 degrees of freedom Null hypothesis probability = 3.393315e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 8664.92 using 59 PHA bins. Test statistic : Chi-Squared = 8664.92 using 59 PHA bins. Reduced chi-squared = 152.016 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 57.8188 0.000847072 3 1.61129 73067.5 ============================== Variances and Principal Axes 1 5 9.6883E-03| -1.0000 0.0000 1.9992E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.512e+02 1.512e+02 1.999e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104075 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 7.30675E+04 +/- 4471.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000847072 3 1.61129 73067.5 ============================== Variances and Principal Axes 1 5 9.6883E-03| -1.0000 0.0000 1.9992E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.512e+02 1.512e+02 1.999e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104075 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 7.30675E+04 +/- 4471.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000847072 4 1.61129 73067.5 ============================== Variances and Principal Axes 1 5 9.6883E-03| -1.0000 0.0000 1.9992E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 1.512e+02 1.512e+02 1.999e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104075 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 7.30675E+04 +/- 4471.24 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:21 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104075 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 7.30675E+04 +/- 4471.24 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 65715.6 80374.9 (-7351.84,7307.41) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 90.45 using 59 PHA bins. Test statistic : Chi-Squared = 90.45 using 59 PHA bins. Reduced chi-squared = 1.587 for 57 degrees of freedom Null hypothesis probability = 3.167749e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4517.52 using 59 PHA bins. Test statistic : Chi-Squared = 4517.52 using 59 PHA bins. Reduced chi-squared = 79.2548 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 57.8188 0.000417894 -2 1.61130 95661.4 ============================== Variances and Principal Axes 1 5 5.9662E-03| -1.0000 -0.0000 5.5644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -5.203e+02 -5.203e+02 5.564e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104073 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 9.56614E+04 +/- 7459.48 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 3.42702e-05 4 1.61130 95661.4 ============================== Variances and Principal Axes 1 5 5.9661E-03| -1.0000 -0.0000 5.5644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -5.203e+02 -5.203e+02 5.564e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104072 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 9.56614E+04 +/- 7459.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 3.42702e-05 4 1.61130 95661.4 ============================== Variances and Principal Axes 1 5 5.9661E-03| -1.0000 -0.0000 5.5644E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -5.203e+02 -5.203e+02 5.564e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104072 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 9.56614E+04 +/- 7459.49 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:22 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61130 +/- 0.104072 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 9.56614E+04 +/- 7459.49 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448289e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 83550.9 107683 (-12110.5,12021.9) !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 = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 264.24 using 59 PHA bins. Test statistic : Chi-Squared = 264.24 using 59 PHA bins. Reduced chi-squared = 4.6359 for 57 degrees of freedom Null hypothesis probability = 1.943246e-28 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 9863.69 using 59 PHA bins. Test statistic : Chi-Squared = 9863.69 using 59 PHA bins. Reduced chi-squared = 173.047 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 57.8188 8.12766e-05 1 1.61129 69140.8 ============================== Variances and Principal Axes 1 5 2.4033E-03| -1.0000 -0.0000 7.2146E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.797e+02 -7.797e+02 7.215e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104062 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 6.91408E+04 +/- 8493.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 8.12766e-05 1 1.61129 69140.8 ============================== Variances and Principal Axes 1 5 2.4033E-03| -1.0000 -0.0000 7.2146E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.797e+02 -7.797e+02 7.215e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104062 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 6.91408E+04 +/- 8493.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 8.12766e-05 1 1.61129 69140.8 ============================== Variances and Principal Axes 1 5 2.4033E-03| -1.0000 -0.0000 7.2146E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -7.797e+02 -7.797e+02 7.215e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104062 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 6.91408E+04 +/- 8493.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:22 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104062 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 6.91408E+04 +/- 8493.88 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448284e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 56064.9 83181.1 (-13075.9,14040.3) !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 = 356.38 using 59 PHA bins. Test statistic : Chi-Squared = 356.38 using 59 PHA bins. Reduced chi-squared = 6.2523 for 57 degrees of freedom Null hypothesis probability = 6.699711e-45 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8436 5.58875 -3 1.61929 458685. 57.8189 0.563811 -4 1.61059 465604. 57.8188 0.0472564 -5 1.61135 465357. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3234E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.159e+03 -4.159e+03 2.323e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61135 +/- 0.104080 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 4.65357E+05 +/- 4.82012E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448281e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00347909 -3 1.61128 465386. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3203E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.320e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61128 +/- 0.104078 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 4.65386E+05 +/- 4.81697E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448283e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.00067297 -1 1.61129 465383. ============================== Variances and Principal Axes 1 5 3.3861E-03| -1.0000 -0.0000 2.3206E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.157e+03 -4.157e+03 2.321e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104077 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 4.65383E+05 +/- 4.81729E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448291e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 264.24 using 59 PHA bins. Test statistic : Chi-Squared = 264.24 using 59 PHA bins. Reduced chi-squared = 4.6359 for 57 degrees of freedom Null hypothesis probability = 1.943246e-28 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000257548 5 1.61129 254099. ============================== Variances and Principal Axes 1 5 1.2929E-03| -1.0000 -0.0000 1.8108E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.155e+03 -4.155e+03 1.811e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104048 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.54099E+05 +/- 4.25537E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000257548 2 1.61129 254099. ============================== Variances and Principal Axes 1 5 1.2929E-03| -1.0000 -0.0000 1.8108E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.155e+03 -4.155e+03 1.811e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104048 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.54099E+05 +/- 4.25537E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.8188 0.000257548 2 1.61129 254099. ============================== Variances and Principal Axes 1 5 1.2929E-03| -1.0000 -0.0000 1.8108E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e-02 -4.155e+03 -4.155e+03 1.811e+09 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104048 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.54099E+05 +/- 4.25537E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:01:22 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: ../sw00426438000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00426438000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00426438000b_preslew.pha Net count rate (cts/s) for Spectrum:1 4.559e-01 +/- 2.718e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.512 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00426438000b_preslew.rsp for Source 1 Spectral data counts: 0.233416 Model predicted rate: 0.441383 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.61129 +/- 0.104048 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.54099E+05 +/- 4.25537E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. Test statistic : Chi-Squared = 57.82 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.448285e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 191970 327944 (-62128.4,73845.6) !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: 1.61129 ( -0.164235 0.16713 ) Norm@50keV : 3.00255E-02 ( -0.00294986 0.00293521 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.82 using 59 PHA bins. # Reduced chi-squared = 1.014 for 57 degrees of freedom # Null hypothesis probability = 4.448277e-01 Photon flux (15-150 keV) in 0.512 sec: 3.87203 ( -0.384429 0.385574 ) ph/cm2/s Energy fluence (15-150 keV) : 1.43578e-07 ( -1.49096e-08 1.50035e-08 ) ergs/cm2