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 ../sw00557828000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00557828000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.243e-01 +/- 1.212e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 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 ../sw00557828000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.796966e+06 using 59 PHA bins. Test statistic : Chi-Squared = 5.796966e+06 using 59 PHA bins. Reduced chi-squared = 101701.2 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 603.15 using 59 PHA bins. Test statistic : Chi-Squared = 603.15 using 59 PHA bins. Reduced chi-squared = 10.582 for 57 degrees of freedom Null hypothesis probability = 3.123394e-92 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 95.6321 392.045 -3 0.816164 0.0294407 65.2546 6617.85 -4 0.857982 0.0276130 65.247 79.8022 -5 0.859644 0.0275965 ============================== Variances and Principal Axes 1 3 7.7759E-04| -1.0000 -0.0056 1.6219E-07| 0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.776e-04 4.363e-06 4.363e-06 1.867e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.859644 +/- 2.78848E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.75965E-02 +/- 4.32066E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119180e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.247 0.034015 -3 0.859591 0.0275961 ============================== Variances and Principal Axes 1 3 7.7859E-04| -1.0000 -0.0056 1.6230E-07| 0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 4.345e-06 4.345e-06 1.866e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.859591 +/- 2.79028E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.75961E-02 +/- 4.31922E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119181e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.247 0.00110008 -1 0.859592 0.0275962 ============================== Variances and Principal Axes 1 3 7.7860E-04| -1.0000 -0.0056 1.6230E-07| 0.0056 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 4.346e-06 4.346e-06 1.866e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.859592 +/- 2.79030E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.75962E-02 +/- 4.31926E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119181e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 16:25:48 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.859592 +/- 2.79030E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.75962E-02 +/- 4.31926E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119181e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 1.1864 photons (6.2836e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 1.639 photons (2.4235e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.814231 0.904594 (-0.0453611,0.0450016) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.026886 0.0283042 (-0.000710178,0.00070801) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.616 photons (8.671e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 4.500 - 4.735 (8.325e-07 - 9.098e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 3.1674 photons (3.1472e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 3.088 - 3.234 (3.079e-07 - 3.210e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.61709 photons (1.9414e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.5742 - 0.6516 (1.809e-08 - 2.049e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.91132 photons (5.2957e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.8824 - 0.9426 (5.136e-08 - 5.471e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.0045 photons (1.1674e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.9819 - 1.029 (1.140e-07 - 1.196e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.63453 photons (1.2561e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.6092 - 0.6590 (1.205e-07 - 1.305e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 2.0831 photons (6.7799e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 1.961 - 2.195 (6.346e-07 - 7.173e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:49 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394962 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4.49097 4.74242 (-0.125329,0.126125) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 1047.19 using 59 PHA bins. Test statistic : Chi-Squared = 1047.19 using 59 PHA bins. Reduced chi-squared = 18.3718 for 57 degrees of freedom Null hypothesis probability = 4.388467e-182 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2469 0.132722 -2 0.859588 3.16746 ============================== Variances and Principal Axes 1 5 6.5120E-04| -0.9660 0.2586 2.5566E-03| -0.2586 -0.9660 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 4.760e-04 4.760e-04 2.429e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859588 +/- 2.79045E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.16746 +/- 4.92859E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119205e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2469 0.0070294 4 0.859588 3.16746 ============================== Variances and Principal Axes 1 5 6.5115E-04| -0.9660 0.2586 2.5567E-03| -0.2586 -0.9660 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 4.760e-04 4.760e-04 2.429e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859588 +/- 2.79032E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.16746 +/- 4.92879E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119205e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2469 0.0070294 4 0.859588 3.16746 ============================== Variances and Principal Axes 1 5 6.5115E-04| -0.9660 0.2586 2.5567E-03| -0.2586 -0.9660 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 4.760e-04 4.760e-04 2.429e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859588 +/- 2.79032E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.16746 +/- 4.92879E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119205e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:49 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859588 +/- 2.79032E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.16746 +/- 4.92879E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119205e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3.08659 3.24844 (-0.0808671,0.0809819) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 197246.8 using 59 PHA bins. Test statistic : Chi-Squared = 197246.8 using 59 PHA bins. Reduced chi-squared = 3460.471 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 65.2467 0.136068 3 0.859384 0.616935 ============================== Variances and Principal Axes 1 5 1.1974E-03| -0.7963 -0.6049 5.2743E-05| 0.6049 -0.7963 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 5.514e-04 5.514e-04 4.716e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79026E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.616935 +/- 2.17160E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.136068 3 0.859384 0.616935 ============================== Variances and Principal Axes 1 5 1.1974E-03| -0.7963 -0.6049 5.2743E-05| 0.6049 -0.7963 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 5.514e-04 5.514e-04 4.716e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79026E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.616935 +/- 2.17160E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.136068 4 0.859384 0.616935 ============================== Variances and Principal Axes 1 5 1.1974E-03| -0.7963 -0.6049 5.2743E-05| 0.6049 -0.7963 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 5.514e-04 5.514e-04 4.716e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79026E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.616935 +/- 2.17160E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:50 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394962 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79026E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.616935 +/- 2.17160E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.582268 0.652766 (-0.0346664,0.0358309) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 176.90 using 59 PHA bins. Test statistic : Chi-Squared = 176.90 using 59 PHA bins. Reduced chi-squared = 3.1035 for 57 degrees of freedom Null hypothesis probability = 3.321442e-14 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 77634.22 using 59 PHA bins. Test statistic : Chi-Squared = 77634.22 using 59 PHA bins. Reduced chi-squared = 1362.004 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 65.2467 0.142526 3 0.859384 0.911240 ============================== Variances and Principal Axes 1 5 1.0100E-03| -0.8574 -0.5147 1.3643E-04| 0.5147 -0.8574 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 3.855e-04 3.855e-04 3.678e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79037E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.911240 +/- 1.91787E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119255e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.142464 4 0.859384 0.911240 ============================== Variances and Principal Axes 1 5 1.0100E-03| -0.8574 -0.5147 1.3643E-04| 0.5147 -0.8574 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 3.855e-04 3.855e-04 3.678e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79037E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.911240 +/- 1.91787E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119255e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.142464 3 0.859384 0.911240 ============================== Variances and Principal Axes 1 5 1.0100E-03| 0.8574 0.5147 1.3643E-04| -0.5147 0.8574 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 3.855e-04 3.855e-04 3.678e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79037E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.911240 +/- 1.91787E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119255e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:50 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394962 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79037E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.911240 +/- 1.91787E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119255e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.880025 0.942599 (-0.0312155,0.0313586) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1214.25 using 59 PHA bins. Test statistic : Chi-Squared = 1214.25 using 59 PHA bins. Reduced chi-squared = 21.3026 for 57 degrees of freedom Null hypothesis probability = 1.350456e-216 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 60721.89 using 59 PHA bins. Test statistic : Chi-Squared = 60721.89 using 59 PHA bins. Reduced chi-squared = 1065.296 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 65.2468 0.133992 -2 0.859590 1.00450 ============================== Variances and Principal Axes 1 5 8.0273E-04| 0.9795 -0.2014 2.0860E-04| 0.2014 0.9795 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.172e-04 -1.172e-04 2.327e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859590 +/- 2.79039E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00450 +/- 1.52546E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119225e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2468 0.00109917 -1 0.859589 1.00450 ============================== Variances and Principal Axes 1 5 8.0271E-04| 0.9795 -0.2015 2.0859E-04| 0.2015 0.9795 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.172e-04 -1.172e-04 2.327e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859589 +/- 2.79033E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00450 +/- 1.52545E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119235e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00549708 0 0.859593 1.00450 ============================== Variances and Principal Axes 1 5 8.0271E-04| 0.9795 -0.2015 2.0859E-04| 0.2015 0.9795 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.173e-04 -1.173e-04 2.327e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859593 +/- 2.79031E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00450 +/- 1.52547E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119261e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:51 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859593 +/- 2.79031E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00450 +/- 1.52547E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119261e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.979418 1.02954 (-0.0250809,0.0250458) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6998.03 using 59 PHA bins. Test statistic : Chi-Squared = 6998.03 using 59 PHA bins. Reduced chi-squared = 122.772 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 184756.7 using 59 PHA bins. Test statistic : Chi-Squared = 184756.7 using 59 PHA bins. Reduced chi-squared = 3241.346 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 65.247 0.134433 -2 0.859584 0.634546 ============================== Variances and Principal Axes 1 5 9.4546E-04| -0.8996 0.4367 7.0690E-05| -0.4367 -0.8996 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -3.437e-04 -3.437e-04 2.375e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859584 +/- 2.79036E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.634546 +/- 1.54123E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119182e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.0203024 -1 0.859606 0.634536 ============================== Variances and Principal Axes 1 5 9.4540E-04| 0.8996 -0.4367 7.0671E-05| 0.4367 0.8996 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -3.437e-04 -3.437e-04 2.375e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859606 +/- 2.79028E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.634536 +/- 1.54112E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119269e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.00774081 -2 0.859595 0.634540 ============================== Variances and Principal Axes 1 5 9.4532E-04| -0.8996 0.4367 7.0671E-05| -0.4367 -0.8996 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -3.436e-04 -3.436e-04 2.375e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859595 +/- 2.79019E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.634540 +/- 1.54101E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119279e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:51 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859595 +/- 2.79019E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.634540 +/- 1.54101E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119279e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.609581 0.659758 (-0.0249609,0.0252159) !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 = 2847.84 using 59 PHA bins. Test statistic : Chi-Squared = 2847.84 using 59 PHA bins. Reduced chi-squared = 49.9622 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 116.942 392.012 -3 0.816063 4.19461 65.3117 102.81 -4 0.866366 4.61115 65.2466 5.10052 -5 0.859384 4.61624 65.2466 0.14557 3 0.859384 4.61624 ============================== Variances and Principal Axes 1 5 5.8149E-04| -0.9819 -0.1893 6.0817E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79043E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61624 +/- 7.67106E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119275e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2466 0.132313 5 0.859384 4.61629 ============================== Variances and Principal Axes 1 5 5.8148E-04| -0.9819 -0.1893 6.0820E-03| 0.1893 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 7.787e-04 -1.023e-03 -1.023e-03 5.885e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859384 +/- 2.79048E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.61629 +/- 7.67124E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119276e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 6998.03 using 59 PHA bins. Test statistic : Chi-Squared = 6998.03 using 59 PHA bins. Reduced chi-squared = 122.772 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 65.247 0.132942 0 0.859407 2.08356 ============================== Variances and Principal Axes 1 5 1.2125E-04| -0.9418 -0.3361 5.9413E-03| 0.3361 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.842e-03 -1.842e-03 5.284e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859407 +/- 2.79031E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.08356 +/- 7.26910E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119181e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2469 0.121479 -3 0.859594 2.08310 ============================== Variances and Principal Axes 1 5 1.2126E-04| -0.9418 -0.3361 5.9404E-03| 0.3361 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -1.842e-03 -1.842e-03 5.283e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859594 +/- 2.79023E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.08310 +/- 7.26853E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119220e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00162339 -3 0.859596 2.08309 ============================== Variances and Principal Axes 1 5 1.2123E-04| -0.9418 -0.3361 5.9388E-03| 0.3361 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -1.842e-03 -1.842e-03 5.282e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859596 +/- 2.79011E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.08309 +/- 7.26744E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119252e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:52 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 0.859596 +/- 2.79011E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.08309 +/- 7.26744E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119252e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.96743 2.20334 (-0.115668,0.120245) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:52 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 825018 910680 (-41977.4,43683.7) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 14519.02 using 59 PHA bins. Test statistic : Chi-Squared = 14519.02 using 59 PHA bins. Reduced chi-squared = 254.7196 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 65.2465 0.000739021 -1 0.859597 314685. ============================== Variances and Principal Axes 1 5 6.8006E-04| -1.0000 -0.0000 2.4163E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -4.879e+01 -4.879e+01 2.416e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859597 +/- 2.79033E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.14685E+05 +/- 4915.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119308e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2465 0.0116291 3 0.859597 314685. ============================== Variances and Principal Axes 1 5 6.8005E-04| -1.0000 -0.0000 2.4163E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -4.880e+01 -4.880e+01 2.416e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859597 +/- 2.79031E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.14685E+05 +/- 4915.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119308e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2465 0.0116291 5 0.859597 314685. ============================== Variances and Principal Axes 1 5 6.8005E-04| -1.0000 -0.0000 2.4163E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -4.880e+01 -4.880e+01 2.416e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859597 +/- 2.79031E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.14685E+05 +/- 4915.60 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119308e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:52 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859597 +/- 2.79031E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.14685E+05 +/- 4915.60 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119308e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 306620 322757 (-8064.93,8072.72) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 8.945914e+06 using 59 PHA bins. Test statistic : Chi-Squared = 8.945914e+06 using 59 PHA bins. Reduced chi-squared = 156945.9 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 65.2469 0.0101207 -3 0.859582 19410.9 ============================== Variances and Principal Axes 1 5 1.3821E-04| -1.0000 0.0000 4.5233E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 1.702e+01 1.702e+01 4.523e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859582 +/- 2.79017E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94109E+04 +/- 672.555 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119212e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2468 0.00657461 -2 0.859573 19410.7 ============================== Variances and Principal Axes 1 5 1.3821E-04| -1.0000 0.0000 4.5235E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 1.702e+01 1.702e+01 4.523e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859573 +/- 2.79023E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94107E+04 +/- 672.567 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119236e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.0130215 -2 0.859591 19411.1 ============================== Variances and Principal Axes 1 5 1.3821E-04| -1.0000 0.0000 4.5231E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 1.702e+01 1.702e+01 4.523e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859591 +/- 2.79015E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94111E+04 +/- 672.544 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:53 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859591 +/- 2.79015E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.94111E+04 +/- 672.544 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119264e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 18332.4 20515.7 (-1078.74,1104.56) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 67.71 using 59 PHA bins. Test statistic : Chi-Squared = 67.71 using 59 PHA bins. Reduced chi-squared = 1.188 for 57 degrees of freedom Null hypothesis probability = 1.567884e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1.108996e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.108996e+06 using 59 PHA bins. Reduced chi-squared = 19456.07 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 65.2467 0.0108955 2 0.859598 52951.4 ============================== Variances and Principal Axes 1 5 4.0413E-04| -1.0000 0.0000 1.1513E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 2.076e+01 2.076e+01 1.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.29514E+04 +/- 1072.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119270e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.0108955 3 0.859598 52951.4 ============================== Variances and Principal Axes 1 5 4.0413E-04| -1.0000 0.0000 1.1513E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 2.076e+01 2.076e+01 1.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.29514E+04 +/- 1072.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119270e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.0108955 5 0.859598 52951.4 ============================== Variances and Principal Axes 1 5 4.0413E-04| -1.0000 0.0000 1.1513E+06| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 2.076e+01 2.076e+01 1.151e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.29514E+04 +/- 1072.97 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119270e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:53 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.29514E+04 +/- 1072.97 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119270e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 51197.2 54700.1 (-1754.28,1748.67) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 104.16 using 59 PHA bins. Test statistic : Chi-Squared = 104.16 using 59 PHA bins. Reduced chi-squared = 1.8273 for 57 degrees of freedom Null hypothesis probability = 1.384668e-04 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 193908.6 using 59 PHA bins. Test statistic : Chi-Squared = 193908.6 using 59 PHA bins. Reduced chi-squared = 3401.905 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 65.247 0.0125213 -2 0.859579 116728. ============================== Variances and Principal Axes 1 5 6.8829E-04| -1.0000 -0.0000 3.2850E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.723e+01 -1.723e+01 3.285e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859579 +/- 2.79036E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16728E+05 +/- 1812.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119188e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2468 0.00721269 0 0.859584 116728. ============================== Variances and Principal Axes 1 5 6.8829E-04| -1.0000 -0.0000 3.2849E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.722e+01 -1.722e+01 3.285e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859584 +/- 2.79030E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16728E+05 +/- 1812.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119235e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.0100815 0 0.859591 116728. ============================== Variances and Principal Axes 1 5 6.8830E-04| -1.0000 -0.0000 3.2849E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -1.722e+01 -1.722e+01 3.285e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859591 +/- 2.79032E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16728E+05 +/- 1812.42 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119269e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:54 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859591 +/- 2.79032E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.16728E+05 +/- 1812.42 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119269e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 113749 119701 (-2978.47,2973.15) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 430.31 using 59 PHA bins. Test statistic : Chi-Squared = 430.31 using 59 PHA bins. Reduced chi-squared = 7.5492 for 57 degrees of freedom Null hypothesis probability = 1.026247e-58 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 163570.4 using 59 PHA bins. Test statistic : Chi-Squared = 163570.4 using 59 PHA bins. Reduced chi-squared = 2869.656 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 65.247 0.00431158 -1 0.859593 125595. ============================== Variances and Principal Axes 1 5 2.7438E-04| -1.0000 -0.0000 9.5393E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.935e+01 -6.935e+01 9.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859593 +/- 2.79028E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.25595E+05 +/- 3088.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119187e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2468 0.00783298 -3 0.859605 125594. ============================== Variances and Principal Axes 1 5 2.7439E-04| -1.0000 -0.0000 9.5389E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -6.935e+01 -6.935e+01 9.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859605 +/- 2.79025E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.25594E+05 +/- 3088.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119243e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00460501 -3 0.859598 125594. ============================== Variances and Principal Axes 1 5 2.7439E-04| -1.0000 -0.0000 9.5386E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -6.935e+01 -6.935e+01 9.539e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79021E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.25594E+05 +/- 3088.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119249e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:54 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79021E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.25594E+05 +/- 3088.45 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119249e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 120595 130650 (-4999.89,5054.76) !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 = 4757.29 using 59 PHA bins. Test statistic : Chi-Squared = 4757.29 using 59 PHA bins. Reduced chi-squared = 83.4613 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 248.466 392.044 -3 0.820504 722885. 65.77 372.959 -4 0.870975 865011. 65.2469 27.2356 -5 0.859310 867255. 65.2467 0.133062 -6 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7946E-04| -1.0000 -0.0000 6.9540E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.455e+02 -6.455e+02 6.954e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79032E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63705E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 2 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00895438 4 0.859598 866996. ============================== Variances and Principal Axes 1 5 1.7945E-04| -1.0000 -0.0000 6.9507E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.786e-04 -6.453e+02 -6.453e+02 6.951e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859598 +/- 2.79030E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 8.66996E+05 +/- 2.63642E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119263e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 430.31 using 59 PHA bins. Test statistic : Chi-Squared = 430.31 using 59 PHA bins. Reduced chi-squared = 7.5492 for 57 degrees of freedom Null hypothesis probability = 1.026247e-58 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2468 0.00819378 -3 0.859585 677916. ============================== Variances and Principal Axes 1 5 1.1425E-04| -1.0000 -0.0000 6.6740E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -6.658e+02 -6.658e+02 6.674e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859585 +/- 2.79015E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 6.77916E+05 +/- 2.58342E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119243e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00395619 -2 0.859591 677912. ============================== Variances and Principal Axes 1 5 1.1425E-04| -1.0000 -0.0000 6.6743E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -6.658e+02 -6.658e+02 6.674e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859591 +/- 2.79016E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 6.77912E+05 +/- 2.58346E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119248e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.2467 0.00263119 -3 0.859587 677915. ============================== Variances and Principal Axes 1 5 1.1425E-04| -1.0000 -0.0000 6.6741E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.785e-04 -6.658e+02 -6.658e+02 6.674e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859587 +/- 2.79013E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 6.77915E+05 +/- 2.58342E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119256e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:25:55 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: ../sw00557828000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00557828000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00557828000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.937e-01 +/- 6.441e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 19.86 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00557828000b_preslew.rsp for Source 1 Spectral data counts: 7.82058 Model predicted rate: 0.394974 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 0.859587 +/- 2.79013E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 6.77915E+05 +/- 2.58342E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. Test statistic : Chi-Squared = 65.25 using 59 PHA bins. Reduced chi-squared = 1.145 for 57 degrees of freedom Null hypothesis probability = 2.119256e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 636963 720774 (-40952.6,42858.7) !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: 0.859592 ( -0.0453611 0.0450016 ) Norm@50keV : 2.75962E-02 ( -0.000710178 0.00070801 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 65.25 using 59 PHA bins. # Reduced chi-squared = 1.145 for 57 degrees of freedom # Null hypothesis probability = 2.119181e-01 Photon flux (15-150 keV) in 19.86 sec: 3.16746 ( -0.0808671 0.0809819 ) ph/cm2/s Energy fluence (15-150 keV) : 6.24964e-06 ( -1.6017e-07 1.60324e-07 ) ergs/cm2