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 ../sw00114797000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00114797000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.046e-04 +/- 3.160e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 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 ../sw00114797000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.313265e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.313265e+08 using 59 PHA bins. Reduced chi-squared = 2.303974e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 54.85 using 59 PHA bins. Test statistic : Chi-Squared = 54.85 using 59 PHA bins. Reduced chi-squared = 0.9622 for 57 degrees of freedom Null hypothesis probability = 5.563563e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 54.8223 1.08723 -1 2.69295 0.000179510 53.711 9320.97 -2 1.87179 0.000233214 53.3868 2061.58 -3 2.40264 0.000165165 53.2898 258.539 -1 2.09667 0.000190862 53.2831 227.274 -2 2.28170 0.000177262 ============================== Variances and Principal Axes 1 3 6.2033E-01| -1.0000 0.0001 5.3980E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.203e-01 -5.428e-05 -5.428e-05 1.015e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.28170 +/- 0.787610 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.77262E-04 +/- 1.00732E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.152989e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.2654 0.131617 -1 2.14912 0.000187806 53.2642 107.575 -2 2.23376 0.000181270 ============================== Variances and Principal Axes 1 3 6.3250E-01| -1.0000 0.0001 5.1374E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.325e-01 -5.759e-05 -5.759e-05 1.038e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.23376 +/- 0.795299 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.81270E-04 +/- 1.01886E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.160040e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.2639 0.0619576 -2 2.15413 0.000188513 ============================== Variances and Principal Axes 1 3 6.6531E-01| -1.0000 0.0001 4.7163E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.653e-01 -6.327e-05 -6.327e-05 1.073e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.15413 +/- 0.815665 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.88513E-04 +/- 1.03605E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.160170e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 17:00:30 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.86802E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.15413 +/- 0.815665 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.88513E-04 +/- 1.03605E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.160170e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.015349 photons (7.432e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0058691 photons (7.6316e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.26211 3.45064 (-0.968573,1.21996) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 4.80347e-05 0.000330547 (-0.000140202,0.00014231) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.031906 photons (2.2636e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.01104 - 0.06002 (5.098e-10 - 9.724e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.03048 photons (1.7602e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.007692 - 0.05071 (3.456e-10 - 3.535e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.014621 photons (4.4723e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.005388 - 0.03103 (1.682e-10 - 9.339e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010006 photons (5.5216e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.0002986 - 0.01477 (1.572e-11 - 8.226e-10) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.004487 photons (4.952e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.0007299 - 0.01191 (7.597e-11 - 1.391e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0013659 photons (2.6562e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0001814 - 0.01077 (3.487e-11 - 2.134e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0027916 photons (7.69e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.000 - 0.02146 (0.000 - 6.708e-09) (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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:31 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.88038E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0520019 (-0.0315115,0.0204904) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.32 using 59 PHA bins. Test statistic : Chi-Squared = 53.32 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.138034e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2955 0.190971 -3 2.30314 0.0305698 ============================== Variances and Principal Axes 1 5 5.9737E-01| -1.0000 -0.0012 1.3296E-04| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.974e-01 6.880e-04 6.880e-04 1.338e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.30314 +/- 0.772894 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 3.05698E-02 +/- 1.15653E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9350 for 57 degrees of freedom Null hypothesis probability = 6.148346e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2891 0.16143 -1 2.09610 0.0304510 ============================== Variances and Principal Axes 1 5 7.0538E-01| 1.0000 0.0000 1.3408E-04| -0.0000 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.054e-01 6.962e-06 6.962e-06 1.341e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09610 +/- 0.839872 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 3.04510E-02 +/- 1.15795E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9349 for 57 degrees of freedom Null hypothesis probability = 6.150745e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2844 0.156025 -3 2.28457 0.0305575 ============================== Variances and Principal Axes 1 5 6.0458E-01| -1.0000 -0.0010 1.3316E-04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.046e-01 6.272e-04 6.272e-04 1.338e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28457 +/- 0.777548 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 3.05575E-02 +/- 1.15679E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.152494e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:31 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.82287E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28457 +/- 0.777548 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 3.05575E-02 +/- 1.15679E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.152494e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0496233 (-0.0304617,0.0191615) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 64.67 using 59 PHA bins. Test statistic : Chi-Squared = 64.67 using 59 PHA bins. Reduced chi-squared = 1.134 for 57 degrees of freedom Null hypothesis probability = 2.266579e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2952 0.191086 -3 2.30269 0.0156514 ============================== Variances and Principal Axes 1 5 5.9720E-01| -1.0000 -0.0073 2.8308E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.972e-01 4.380e-03 4.380e-03 6.044e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.30269 +/- 0.772769 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 1.56514E-02 +/- 7.77436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9350 for 57 degrees of freedom Null hypothesis probability = 6.148429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2751 0.160753 -1 2.12344 0.0145087 53.2707 2.4244 -2 2.25471 0.0153107 ============================== Variances and Principal Axes 1 5 6.0250E-01| -1.0000 -0.0073 2.9742E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.025e-01 4.379e-03 4.379e-03 6.157e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.25471 +/- 0.776185 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 1.53107E-02 +/- 7.84643E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157612e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2706 0.0926544 -2 2.13276 0.0144703 ============================== Variances and Principal Axes 1 5 6.7662E-01| -1.0000 -0.0067 3.3651E-05| 0.0067 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.766e-01 4.557e-03 4.557e-03 6.434e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.13276 +/- 0.822551 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 1.44703E-02 +/- 8.02126E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157648e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.88016E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.13276 +/- 0.822551 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 1.44703E-02 +/- 8.02126E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157648e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00451274 0.0268461 (-0.0107688,0.0115646) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 57.45 using 59 PHA bins. Test statistic : Chi-Squared = 57.45 using 59 PHA bins. Reduced chi-squared = 1.008 for 57 degrees of freedom Null hypothesis probability = 4.584568e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 86.13 using 59 PHA bins. Test statistic : Chi-Squared = 86.13 using 59 PHA bins. Reduced chi-squared = 1.511 for 57 degrees of freedom Null hypothesis probability = 7.624456e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2962 0.19098 -3 2.30312 0.00990542 ============================== Variances and Principal Axes 1 5 5.9730E-01| -1.0000 0.0006 1.4586E-05| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.973e-01 -3.484e-04 -3.484e-04 1.479e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.30312 +/- 0.772849 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 9.90542E-03 +/- 3.84571E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9350 for 57 degrees of freedom Null hypothesis probability = 6.148064e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2865 0.161451 -1 2.10041 0.0100823 ============================== Variances and Principal Axes 1 5 7.0530E-01| -1.0000 0.0016 1.3874E-05| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.053e-01 -1.097e-03 -1.097e-03 1.558e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.10041 +/- 0.839818 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 1.00823E-02 +/- 3.94713E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9349 for 57 degrees of freedom Null hypothesis probability = 6.151690e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2826 0.14887 -3 2.28067 0.00990776 ============================== Variances and Principal Axes 1 5 6.0606E-01| -1.0000 0.0007 1.4539E-05| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.061e-01 -4.263e-04 -4.263e-04 1.484e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28067 +/- 0.778498 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 9.90776E-03 +/- 3.85215E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.153161e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.83698E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28067 +/- 0.778498 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 9.90776E-03 +/- 3.85215E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.153161e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00368543 0.0160783 (-0.00636843,0.00602443) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 116.13 using 59 PHA bins. Test statistic : Chi-Squared = 116.13 using 59 PHA bins. Reduced chi-squared = 2.0373 for 57 degrees of freedom Null hypothesis probability = 6.298750e-06 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 277.74 using 59 PHA bins. Test statistic : Chi-Squared = 277.74 using 59 PHA bins. Reduced chi-squared = 4.8727 for 57 degrees of freedom Null hypothesis probability = 8.857618e-31 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2947 0.190858 -3 2.30190 0.00395357 ============================== Variances and Principal Axes 1 5 5.9722E-01| -1.0000 0.0036 3.2855E-06| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.972e-01 -2.138e-03 -2.138e-03 1.094e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.30190 +/- 0.772795 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.95357E-03 +/- 3.30712E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9350 for 57 degrees of freedom Null hypothesis probability = 6.148614e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.291 0.159917 -2 2.09336 0.00467275 ============================== Variances and Principal Axes 1 5 7.0438E-01| -1.0000 0.0034 2.2832E-06| -0.0034 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.044e-01 -2.384e-03 -2.384e-03 1.035e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.09336 +/- 0.839269 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 4.67275E-03 +/- 3.21703E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9349 for 57 degrees of freedom Null hypothesis probability = 6.150006e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2852 0.16047 -3 2.28591 0.00401601 ============================== Variances and Principal Axes 1 5 6.0345E-01| -1.0000 0.0036 3.1966E-06| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.034e-01 -2.157e-03 -2.157e-03 1.091e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28591 +/- 0.776813 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 4.01601E-03 +/- 3.30261E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.152204e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:33 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.80417E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.28591 +/- 0.776813 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 4.01601E-03 +/- 3.30261E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.29 using 59 PHA bins. Test statistic : Chi-Squared = 53.29 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.152204e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00895732 (-0.00462901,0.00432831) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 615.76 using 59 PHA bins. Test statistic : Chi-Squared = 615.76 using 59 PHA bins. Reduced chi-squared = 10.803 for 57 degrees of freedom Null hypothesis probability = 1.002776e-94 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2813.83 using 59 PHA bins. Test statistic : Chi-Squared = 2813.83 using 59 PHA bins. Reduced chi-squared = 49.3655 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 53.2845 0.190795 -2 2.27245 0.00112609 53.2727 90.5635 -2 2.13438 0.00137986 53.2693 49.0972 -3 2.24985 0.00119171 ============================== Variances and Principal Axes 1 5 6.4408E-01| -1.0000 0.0019 2.8554E-07| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.441e-01 -1.207e-03 -1.207e-03 2.547e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.24985 +/- 0.802546 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.19171E-03 +/- 1.59608E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158147e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2646 0.085931 -2 2.15302 0.00136232 ============================== Variances and Principal Axes 1 5 6.7353E-01| -1.0000 0.0017 2.0738E-07| -0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.735e-01 -1.141e-03 -1.141e-03 2.141e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.15302 +/- 0.820687 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.36232E-03 +/- 1.46309E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159905e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2635 0.0628407 -3 2.23041 0.00122803 ============================== Variances and Principal Axes 1 5 6.2640E-01| -1.0000 0.0019 2.7140E-07| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.264e-01 -1.176e-03 -1.176e-03 2.479e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.23041 +/- 0.791453 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22803E-03 +/- 1.57446E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160289e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:33 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.82716E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.23041 +/- 0.791453 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.22803E-03 +/- 1.57446E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160289e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00382871 (-0.00134279,0.00248592) !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 = 5961.33 using 59 PHA bins. Test statistic : Chi-Squared = 5961.33 using 59 PHA bins. Reduced chi-squared = 104.585 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 54.2276 1.08711 -3 2.81884 0.0262995 53.4734 7.52773 0 2.00248 0.0281519 53.36 12.7087 -1 2.37899 0.0309999 53.3571 0.782004 -1 2.01907 0.0318923 ============================== Variances and Principal Axes 1 5 7.6716E-01| -1.0000 0.0021 1.4216E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.672e-01 -1.645e-03 -1.645e-03 1.457e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.01907 +/- 0.875875 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 3.18923E-02 +/- 1.20699E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.36 using 59 PHA bins. Test statistic : Chi-Squared = 53.36 using 59 PHA bins. Reduced chi-squared = 0.9361 for 57 degrees of freedom Null hypothesis probability = 6.125277e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3329 0.286545 -3 2.35145 0.0312959 53.3255 0.255658 -1 2.04940 0.0319161 ============================== Variances and Principal Axes 1 5 7.3885E-01| -1.0000 0.0021 1.4270E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.388e-01 -1.585e-03 -1.585e-03 1.461e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.04940 +/- 0.859560 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 3.19161E-02 +/- 1.20870E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.33 using 59 PHA bins. Test statistic : Chi-Squared = 53.33 using 59 PHA bins. Reduced chi-squared = 0.9355 for 57 degrees of freedom Null hypothesis probability = 6.137115e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.3113 0.234631 -3 2.32561 0.0314178 53.3035 0.200716 -1 2.07521 0.0319191 ============================== Variances and Principal Axes 1 5 7.2059E-01| -1.0000 0.0021 1.4320E-04| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.206e-01 -1.538e-03 -1.538e-03 1.465e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07521 +/- 0.848871 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 3.19191E-02 +/- 1.21030E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.30 using 59 PHA bins. Test statistic : Chi-Squared = 53.30 using 59 PHA bins. Reduced chi-squared = 0.9351 for 57 degrees of freedom Null hypothesis probability = 6.145337e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 615.76 using 59 PHA bins. Test statistic : Chi-Squared = 615.76 using 59 PHA bins. Reduced chi-squared = 10.803 for 57 degrees of freedom Null hypothesis probability = 1.002776e-94 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2889 0.190796 -2 2.26063 0.00223120 53.2823 71.0059 -3 2.11984 0.00287677 ============================== Variances and Principal Axes 1 5 7.4948E-01| -1.0000 0.0038 7.9156E-07| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.495e-01 -2.842e-03 -2.842e-03 1.157e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.11984 +/- 0.865720 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.87677E-03 +/- 3.40087E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.28 using 59 PHA bins. Test statistic : Chi-Squared = 53.28 using 59 PHA bins. Reduced chi-squared = 0.9348 for 57 degrees of freedom Null hypothesis probability = 6.153273e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2664 0.116598 -2 2.23510 0.00240793 ============================== Variances and Principal Axes 1 5 6.1277E-01| -1.0000 0.0049 1.2682E-06| -0.0049 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.128e-01 -2.995e-03 -2.995e-03 1.591e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.23510 +/- 0.782789 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.40793E-03 +/- 3.98868E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159199e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2614 0.0642073 -2 2.16797 0.00272383 ============================== Variances and Principal Axes 1 5 6.6536E-01| -1.0000 0.0041 8.6309E-07| -0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.653e-01 -2.754e-03 -2.754e-03 1.226e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.16797 +/- 0.815689 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.72383E-03 +/- 3.50213E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161104e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:34 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.84481E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.16797 +/- 0.815689 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.72383E-03 +/- 3.50213E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161104e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00995315 (-0.00252173,0.00743142) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:34 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.85287E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2599 0.0248969 -3 2.20857 2179.88 ============================== Variances and Principal Axes 1 5 1.9195E-01| -1.0000 -0.0004 2.3776E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.376e-01 -1.029e+03 -1.029e+03 2.378e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20857 +/- 0.798468 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 2179.88 +/- 1541.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161664e-01 XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.85 using 59 PHA bins. Test statistic : Chi-Squared = 53.85 using 59 PHA bins. Reduced chi-squared = 0.9447 for 57 degrees of freedom Null hypothesis probability = 5.940766e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2694 0.096061 -3 2.25108 1697.74 ============================== Variances and Principal Axes 1 5 3.9314E-01| -1.0000 -0.0006 7.1365E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.184e-01 -4.010e+02 -4.010e+02 7.137e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25108 +/- 0.786406 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 1697.74 +/- 844.780 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.158107e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2639 0.0875065 -1 2.15448 1754.14 ============================== Variances and Principal Axes 1 5 4.1083E-01| -1.0000 -0.0006 6.8291E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.748e-01 -4.246e+02 -4.246e+02 6.829e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.15448 +/- 0.821487 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 1754.14 +/- 826.382 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.160160e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2634 0.0606567 -3 2.23045 1712.20 ============================== Variances and Principal Axes 1 5 3.9568E-01| -1.0000 -0.0006 7.0805E+05| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.275e-01 -4.052e+02 -4.052e+02 7.080e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.23045 +/- 0.792180 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 1712.20 +/- 841.456 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160339e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:34 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.83937E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.23045 +/- 0.792180 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 1712.20 +/- 841.456 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160339e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 588.235 3042.78 (-1170.8,1283.74) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 174.35 using 59 PHA bins. Test statistic : Chi-Squared = 174.35 using 59 PHA bins. Reduced chi-squared = 3.0588 for 57 degrees of freedom Null hypothesis probability = 8.013428e-14 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2694 0.0962437 -3 2.25117 466.537 ============================== Variances and Principal Axes 1 5 3.1415E-01| -1.0000 0.0023 5.5306E+04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.182e-01 1.297e+02 1.297e+02 5.531e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25117 +/- 0.786260 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 466.537 +/- 235.171 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.158091e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2693 0.0874844 -2 2.13617 443.484 ============================== Variances and Principal Axes 1 5 3.6890E-01| -1.0000 0.0023 5.7153E+04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.746e-01 1.322e+02 1.322e+02 5.715e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13617 +/- 0.821363 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 443.484 +/- 239.066 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158123e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2683 0.090317 -3 2.24778 465.829 ============================== Variances and Principal Axes 1 5 3.1561E-01| -1.0000 0.0023 5.5372E+04| -0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.197e-01 1.298e+02 1.298e+02 5.537e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.24778 +/- 0.787193 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 465.829 +/- 235.311 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158524e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:35 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.83668E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.24778 +/- 0.787193 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 465.829 +/- 235.311 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158524e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 140.564 811.899 (-303.571,367.763) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 53.63 using 59 PHA bins. Test statistic : Chi-Squared = 53.63 using 59 PHA bins. Reduced chi-squared = 0.9409 for 57 degrees of freedom Null hypothesis probability = 6.021693e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 121.32 using 59 PHA bins. Test statistic : Chi-Squared = 121.32 using 59 PHA bins. Reduced chi-squared = 2.1284 for 57 degrees of freedom Null hypothesis probability = 1.511256e-06 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2695 0.0961268 -3 2.25126 545.265 ============================== Variances and Principal Axes 1 5 5.7967E-01| -1.0000 -0.0009 4.7073E+04| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.183e-01 -4.266e+01 -4.266e+01 4.707e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25126 +/- 0.786341 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 545.265 +/- 216.962 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.158062e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.266 0.087738 -1 2.14628 552.828 ============================== Variances and Principal Axes 1 5 5.8861E-01| -1.0000 -0.0013 4.8810E+04| 0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.748e-01 -6.487e+01 -6.487e+01 4.881e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14628 +/- 0.821480 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 552.828 +/- 220.929 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159376e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2654 0.0738679 -3 2.23835 546.007 ============================== Variances and Principal Axes 1 5 5.8081E-01| -1.0000 -0.0010 4.7242E+04| 0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.240e-01 -4.515e+01 -4.515e+01 4.724e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.23835 +/- 0.789914 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 546.007 +/- 217.352 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159588e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:35 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.84182E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.23835 +/- 0.789914 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 546.007 +/- 217.352 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159588e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 197.741 896.448 (-354.217,344.49) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 57.16 using 59 PHA bins. Test statistic : Chi-Squared = 57.16 using 59 PHA bins. Reduced chi-squared = 1.003 for 57 degrees of freedom Null hypothesis probability = 4.691609e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 139.69 using 59 PHA bins. Test statistic : Chi-Squared = 139.69 using 59 PHA bins. Reduced chi-squared = 2.4507 for 57 degrees of freedom Null hypothesis probability = 6.802995e-09 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2692 0.0960022 -3 2.25042 456.242 ============================== Variances and Principal Axes 1 5 1.5974E-01| -1.0000 -0.0018 1.4213E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.182e-01 -2.553e+02 -2.553e+02 1.421e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25042 +/- 0.786267 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 456.242 +/- 376.999 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158186e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2673 0.0866498 -2 2.14229 499.664 ============================== Variances and Principal Axes 1 5 1.4849E-01| -1.0000 -0.0020 1.3665E+05| 0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.742e-01 -2.680e+02 -2.680e+02 1.366e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.14229 +/- 0.821101 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 499.664 +/- 369.662 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.158898e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2663 0.080187 -3 2.24139 460.186 ============================== Variances and Principal Axes 1 5 1.5864E-01| -1.0000 -0.0018 1.4174E+05| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.222e-01 -2.563e+02 -2.563e+02 1.417e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.24139 +/- 0.788788 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 460.186 +/- 376.485 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159269e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:36 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.83172E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.24139 +/- 0.788788 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 460.186 +/- 376.485 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159269e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1006.4 (-496.734,509.665) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 76.98 using 59 PHA bins. Test statistic : Chi-Squared = 76.98 using 59 PHA bins. Reduced chi-squared = 1.351 for 57 degrees of freedom Null hypothesis probability = 4.009811e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 426.01 using 59 PHA bins. Test statistic : Chi-Squared = 426.01 using 59 PHA bins. Reduced chi-squared = 7.4739 for 57 degrees of freedom Null hypothesis probability = 6.667885e-58 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2695 0.0959351 -3 2.24908 230.711 ============================== Variances and Principal Axes 1 5 6.8205E-02| -1.0000 -0.0024 9.8377E+04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.179e-01 -2.325e+02 -2.325e+02 9.838e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.24908 +/- 0.786081 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 230.711 +/- 313.650 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.158050e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2643 0.0848198 -2 2.15385 264.635 ============================== Variances and Principal Axes 1 5 6.4146E-02| -1.0000 -0.0027 8.2248E+04| 0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.731e-01 -2.238e+02 -2.238e+02 8.225e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.15385 +/- 0.820426 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 264.635 +/- 286.788 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9345 for 57 degrees of freedom Null hypothesis probability = 6.159984e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2634 0.0615143 -3 2.22962 238.841 ============================== Variances and Principal Axes 1 5 6.7345E-02| -1.0000 -0.0024 9.5295E+04| 0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.267e-01 -2.309e+02 -2.309e+02 9.529e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.22962 +/- 0.791668 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 238.841 +/- 308.698 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160357e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:36 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.82771E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.22962 +/- 0.791668 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 238.841 +/- 308.698 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160357e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 751.502 (-260.822,490.68) !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 = 60.21 using 59 PHA bins. Test statistic : Chi-Squared = 60.21 using 59 PHA bins. Reduced chi-squared = 1.056 for 57 degrees of freedom Null hypothesis probability = 3.604512e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 54.1884 1.08714 -3 2.81223 1456.74 53.6114 0.708712 0 2.48729 1551.39 53.4687 0.104418 -1 2.02321 2162.38 53.3636 0.542701 -2 2.38087 1892.06 53.2926 0.222348 -1 2.11756 2217.24 53.2752 0.230809 -2 2.26559 2084.79 53.2745 0.0991514 -2 2.12456 2294.62 ============================== Variances and Principal Axes 1 5 2.0977E-01| -1.0000 -0.0005 2.0715E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.883e-01 -9.956e+02 -9.956e+02 2.071e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.12456 +/- 0.829610 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 2294.62 +/- 1439.26 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156189e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2723 0.108958 -3 2.25789 2087.32 ============================== Variances and Principal Axes 1 5 1.8410E-01| -1.0000 -0.0004 2.5835E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.153e-01 -1.055e+03 -1.055e+03 2.583e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.25789 +/- 0.784410 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 2087.32 +/- 1607.32 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.156997e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.271 0.0974838 -2 2.13252 2286.37 ============================== Variances and Principal Axes 1 5 2.0661E-01| -1.0000 -0.0005 2.0962E+06| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.787e-01 -9.948e+02 -9.948e+02 2.096e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.13252 +/- 0.823822 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 2286.37 +/- 1447.82 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.27 using 59 PHA bins. Test statistic : Chi-Squared = 53.27 using 59 PHA bins. Reduced chi-squared = 0.9346 for 57 degrees of freedom Null hypothesis probability = 6.157496e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 76.98 using 59 PHA bins. Test statistic : Chi-Squared = 76.98 using 59 PHA bins. Reduced chi-squared = 1.351 for 57 degrees of freedom Null hypothesis probability = 4.009811e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2633 0.095886 -2 2.22505 671.902 ============================== Variances and Principal Axes 1 5 4.2389E-02| -1.0000 -0.0007 1.3527E+06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.176e-01 -8.821e+02 -8.821e+02 1.353e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.22505 +/- 0.785899 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 671.902 +/- 1163.08 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.160371e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2602 0.0491998 -2 2.17546 740.812 ============================== Variances and Principal Axes 1 5 4.1098E-02| -1.0000 -0.0008 1.0694E+06| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.600e-01 -8.135e+02 -8.135e+02 1.069e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.17546 +/- 0.812386 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 740.812 +/- 1034.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161535e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2599 0.0271492 -3 2.20901 699.283 ============================== Variances and Principal Axes 1 5 4.1728E-02| -1.0000 -0.0007 1.2136E+06| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.359e-01 -8.492e+02 -8.492e+02 1.214e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20901 +/- 0.797465 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 699.283 +/- 1101.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161642e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 17:00:37 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: ../sw00114797000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00114797000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00114797000b_slew.pha Net count rate (cts/s) for Spectrum:1 2.210e-03 +/- 1.157e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 602 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00114797000b_preslew.rsp for Source 1 Spectral data counts: 1.33034 Model predicted rate: 2.84399E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.20901 +/- 0.797465 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 699.283 +/- 1101.66 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. Test statistic : Chi-Squared = 53.26 using 59 PHA bins. Reduced chi-squared = 0.9344 for 57 degrees of freedom Null hypothesis probability = 6.161642e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 3025.23 (-740.2,2285.03) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.15413 ( -0.968573 1.21996 ) Norm@50keV : 1.88513E-04 ( -0.000140202 0.00014231 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.26 using 59 PHA bins. # Reduced chi-squared = 0.9345 for 57 degrees of freedom # Null hypothesis probability = 6.160170e-01 Photon flux (15-150 keV) in 602 sec: 3.05575E-02 ( -0.0304617 0.0191615 ) ph/cm2/s Energy fluence (15-150 keV) : 1.03074e-06 ( -7.04822e-07 7.72811e-07 ) ergs/cm2