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 ../sw00534815000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00534815000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 8.616e-02 +/- 3.777e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 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 ../sw00534815000b_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 = 5.040306e+07 using 59 PHA bins. Test statistic : Chi-Squared = 5.040306e+07 using 59 PHA bins. Reduced chi-squared = 884264.2 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 90.32 using 59 PHA bins. Test statistic : Chi-Squared = 90.32 using 59 PHA bins. Reduced chi-squared = 1.585 for 57 degrees of freedom Null hypothesis probability = 3.253921e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 71.8267 50.1953 -3 1.71719 0.00548284 71.298 1279.06 -4 1.68511 0.00546663 71.2896 31.9723 -5 1.68973 0.00546138 ============================== Variances and Principal Axes 1 3 2.1761E-03| -1.0000 0.0009 1.8890E-08| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.176e-03 -1.903e-06 -1.903e-06 2.055e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.68973 +/- 4.66484E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.46138E-03 +/- 1.43367E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650227e-02 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 71.2894 0.160034 -3 1.68903 0.00546198 ============================== Variances and Principal Axes 1 3 2.1790E-03| -1.0000 0.0009 1.8862E-08| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.937e-06 -1.937e-06 2.058e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.68903 +/- 4.66795E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.46198E-03 +/- 1.43473E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650486e-02 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 71.2894 0.0240173 -3 1.68914 0.00546189 ============================== Variances and Principal Axes 1 3 2.1787E-03| -1.0000 0.0009 1.8867E-08| -0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.932e-06 -1.932e-06 2.058e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.68914 +/- 4.66763E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.46189E-03 +/- 1.43457E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650492e-02 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 18:14:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.68914 +/- 4.66763E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.46189E-03 +/- 1.43457E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650492e-02 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.34889 photons (1.7445e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.21042 photons (2.865e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.61776 1.76101 (-0.0713627,0.0718894) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00522691 0.00569633 (-0.000234992,0.000234423) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.80491 photons (8.0465e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.7776 - 0.8388 (7.533e-08 - 8.612e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.7227 photons (5.0623e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.6893 - 0.7581 (4.857e-08 - 5.330e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.26962 photons (8.3309e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.2507 - 0.2921 (7.755e-09 - 9.015e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24265 photons (1.3642e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.2332 - 0.2556 (1.315e-08 - 1.432e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.15051 photons (1.6923e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.1420 - 0.1577 (1.592e-08 - 1.774e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.059919 photons (1.1727e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.05514 - 0.06664 (1.078e-08 - 1.306e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14213 photons (4.157e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.1313 - 0.1614 (3.817e-08 - 4.771e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.771579 0.838171 (-0.0332959,0.0332963) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 91.75 using 59 PHA bins. Test statistic : Chi-Squared = 91.75 using 59 PHA bins. Reduced chi-squared = 1.610 for 57 degrees of freedom Null hypothesis probability = 2.402612e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.00108494 -3 1.68913 0.722667 ============================== Variances and Principal Axes 1 5 2.2236E-03| 0.9882 0.1532 3.2365E-04| -0.1532 0.9882 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 2.877e-04 2.877e-04 3.682e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66792E-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 0.722667 +/- 1.91898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650482e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.000476541 0 1.68913 0.722667 ============================== Variances and Principal Axes 1 5 2.2235E-03| 0.9882 0.1532 3.2364E-04| -0.1532 0.9882 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 2.877e-04 2.877e-04 3.682e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66790E-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 0.722667 +/- 1.91898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650487e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.000560216 -2 1.68913 0.722668 ============================== Variances and Principal Axes 1 5 2.2236E-03| 0.9882 0.1532 3.2365E-04| -0.1532 0.9882 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 2.877e-04 2.877e-04 3.682e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66793E-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 0.722668 +/- 1.91898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650526e-02 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66793E-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 0.722668 +/- 1.91898E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650526e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.691343 0.754045 (-0.0313241,0.0313779) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 6304.76 using 59 PHA bins. Test statistic : Chi-Squared = 6304.76 using 59 PHA bins. Reduced chi-squared = 110.610 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 71.2894 0.0022996 0 1.68913 0.269599 ============================== Variances and Principal Axes 1 5 2.2820E-03| -0.9766 -0.2153 4.3876E-05| 0.2153 -0.9766 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 4.705e-04 4.705e-04 1.476e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66724E-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 0.269599 +/- 1.21487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650492e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00141099 -1 1.68914 0.269600 ============================== Variances and Principal Axes 1 5 2.2820E-03| -0.9766 -0.2153 4.3876E-05| 0.2153 -0.9766 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 4.705e-04 4.705e-04 1.476e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68914 +/- 4.66722E-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 0.269600 +/- 1.21487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650559e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00069892 1 1.68914 0.269600 ============================== Variances and Principal Axes 1 5 2.2820E-03| -0.9766 -0.2153 4.3876E-05| 0.2153 -0.9766 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 4.705e-04 4.705e-04 1.476e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68914 +/- 4.66723E-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 0.269600 +/- 1.21487E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650559e-02 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68914 +/- 4.66723E-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 0.269600 +/- 1.21487E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650559e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.250762 0.288869 (-0.0188375,0.0192691) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 472.42 using 59 PHA bins. Test statistic : Chi-Squared = 472.42 using 59 PHA bins. Reduced chi-squared = 8.2881 for 57 degrees of freedom Null hypothesis probability = 9.458342e-67 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 8560.25 using 59 PHA bins. Test statistic : Chi-Squared = 8560.25 using 59 PHA bins. Reduced chi-squared = 150.180 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 71.2894 0.000835094 -3 1.68913 0.242652 ============================== Variances and Principal Axes 1 5 2.1846E-03| 0.9986 0.0522 3.7136E-05| -0.0522 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 1.119e-04 1.119e-04 4.298e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66768E-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 0.242652 +/- 6.55617E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650465e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.000264834 -1 1.68913 0.242652 ============================== Variances and Principal Axes 1 5 2.1846E-03| -0.9986 -0.0522 3.7136E-05| 0.0522 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 1.119e-04 1.119e-04 4.298e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66767E-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 0.242652 +/- 6.55611E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650521e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.000175891 1 1.68913 0.242652 ============================== Variances and Principal Axes 1 5 2.1846E-03| -0.9986 -0.0522 3.7136E-05| 0.0522 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 1.119e-04 1.119e-04 4.298e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66767E-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 0.242652 +/- 6.55618E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650521e-02 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40250E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66767E-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 0.242652 +/- 6.55618E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650521e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.231949 0.253329 (-0.0107033,0.0106766) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 4916.95 using 59 PHA bins. Test statistic : Chi-Squared = 4916.95 using 59 PHA bins. Reduced chi-squared = 86.2623 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 29965.82 using 59 PHA bins. Test statistic : Chi-Squared = 29965.82 using 59 PHA bins. Reduced chi-squared = 525.7162 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 71.2894 0.0039334 0 1.68913 0.150500 ============================== Variances and Principal Axes 1 5 2.1902E-03| -0.9973 0.0728 1.4249E-05| -0.0728 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.579e-04 -1.579e-04 2.577e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66760E-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 0.150500 +/- 5.07600E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650503e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.00276482 0 1.68912 0.150500 ============================== Variances and Principal Axes 1 5 2.1902E-03| -0.9974 0.0728 1.4249E-05| -0.0728 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.579e-04 -1.579e-04 2.577e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68912 +/- 4.66759E-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 0.150500 +/- 5.07598E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650511e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.00117068 -2 1.68912 0.150500 ============================== Variances and Principal Axes 1 5 2.1902E-03| -0.9974 0.0728 1.4249E-05| -0.0728 -0.9974 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.579e-04 -1.579e-04 2.577e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68912 +/- 4.66759E-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 0.150500 +/- 5.07597E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650525e-02 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40249E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68912 +/- 4.66759E-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 0.150500 +/- 5.07597E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650525e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.142389 0.158593 (-0.0081115,0.00809266) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 34456.26 using 59 PHA bins. Test statistic : Chi-Squared = 34456.26 using 59 PHA bins. Reduced chi-squared = 604.4958 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 = 244505.8 using 59 PHA bins. Test statistic : Chi-Squared = 244505.8 using 59 PHA bins. Reduced chi-squared = 4289.575 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 71.2894 0.00697935 -2 1.68910 0.0599193 ============================== Variances and Principal Axes 1 5 2.1867E-03| -0.9980 0.0628 2.2614E-06| -0.0628 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -1.369e-04 -1.369e-04 1.087e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68910 +/- 4.66704E-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 5.99193E-02 +/- 3.29764E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650532e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.000191026 -1 1.68911 0.0599193 ============================== Variances and Principal Axes 1 5 2.1867E-03| -0.9980 0.0628 2.2616E-06| -0.0628 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -1.369e-04 -1.369e-04 1.087e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68911 +/- 4.66701E-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 5.99193E-02 +/- 3.29770E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650566e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.000280746 1 1.68911 0.0599193 ============================== Variances and Principal Axes 1 5 2.1867E-03| -0.9980 0.0628 2.2616E-06| -0.0628 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -1.369e-04 -1.369e-04 1.088e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68911 +/- 4.66701E-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 5.99193E-02 +/- 3.29774E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650566e-02 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40248E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68911 +/- 4.66701E-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 5.99193E-02 +/- 3.29774E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650566e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0548771 0.065142 (-0.00504223,0.00522271) !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 = 186.06 using 59 PHA bins. Test statistic : Chi-Squared = 186.06 using 59 PHA bins. Reduced chi-squared = 3.2643 for 57 degrees of freedom Null hypothesis probability = 1.333456e-15 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.8029 50.1904 -3 1.71721 0.798363 71.3004 10.6408 -4 1.68456 0.804764 71.2896 1.21507 -5 1.68981 0.804869 71.2894 0.182026 -6 1.68902 0.804875 ============================== Variances and Principal Axes 1 5 2.1795E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.723e-06 -6.723e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68902 +/- 4.66847E-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 0.804875 +/- 2.02411E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650499e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0274147 0 1.68908 0.804875 ============================== Variances and Principal Axes 1 5 2.1791E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.796e-06 -6.796e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68908 +/- 4.66809E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650513e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0118732 -3 1.68913 0.804875 ============================== Variances and Principal Axes 1 5 2.1792E-03| 1.0000 -0.0038 4.0968E-04| 0.0038 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -6.795e-06 -6.795e-06 4.097e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68913 +/- 4.66811E-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 0.804875 +/- 2.02412E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650529e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 34456.26 using 59 PHA bins. Test statistic : Chi-Squared = 34456.26 using 59 PHA bins. Reduced chi-squared = 604.4958 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 71.2893 0.00868917 -3 1.68910 0.142132 ============================== Variances and Principal Axes 1 5 2.2635E-03| -0.9807 0.1953 1.2290E-05| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -4.312e-04 -4.312e-04 9.814e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68910 +/- 4.66658E-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 0.142132 +/- 9.90655E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650561e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00141802 2 1.68910 0.142132 ============================== Variances and Principal Axes 1 5 2.2635E-03| -0.9807 0.1953 1.2291E-05| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -4.312e-04 -4.312e-04 9.815e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68910 +/- 4.66656E-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 0.142132 +/- 9.90695E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650561e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00141802 2 1.68910 0.142132 ============================== Variances and Principal Axes 1 5 2.2635E-03| -0.9807 0.1953 1.2291E-05| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -4.312e-04 -4.312e-04 9.815e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68910 +/- 4.66656E-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 0.142132 +/- 9.90695E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650561e-02 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40248E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.68910 +/- 4.66656E-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 0.142132 +/- 9.90695E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650561e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.127294 0.157993 (-0.0148378,0.0158609) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40242E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 74971.4 86217.4 (-5487.13,5758.84) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 620.95 using 59 PHA bins. Test statistic : Chi-Squared = 620.95 using 59 PHA bins. Reduced chi-squared = 10.894 for 57 degrees of freedom Null hypothesis probability = 9.446420e-96 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0258243 3 1.68902 50616.6 ============================== Variances and Principal Axes 1 5 1.8033E-03| -1.0000 -0.0000 1.9578E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -2.712e+01 -2.712e+01 1.958e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66790E-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 5.06166E+04 +/- 1399.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650516e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0258243 3 1.68902 50616.6 ============================== Variances and Principal Axes 1 5 1.8033E-03| -1.0000 -0.0000 1.9578E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -2.712e+01 -2.712e+01 1.958e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66790E-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 5.06166E+04 +/- 1399.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650516e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0261332 0 1.68907 50616.3 ============================== Variances and Principal Axes 1 5 1.8033E-03| -1.0000 -0.0000 1.9578E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -2.712e+01 -2.712e+01 1.958e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68907 +/- 4.66790E-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 5.06163E+04 +/- 1399.20 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650520e-02 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68907 +/- 4.66790E-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 5.06163E+04 +/- 1399.20 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650520e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 48343.8 52894.5 (-2272.04,2278.58) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 118674.7 using 59 PHA bins. Test statistic : Chi-Squared = 118674.7 using 59 PHA bins. Reduced chi-squared = 2082.013 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 71.2894 0.0309489 -3 1.68916 8329.51 ============================== Variances and Principal Axes 1 5 7.0425E-04| -1.0000 0.0001 1.3568E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 1.414e+01 1.414e+01 1.357e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68916 +/- 4.66721E-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 8329.51 +/- 368.354 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650482e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00497543 -3 1.68914 8329.37 ============================== Variances and Principal Axes 1 5 7.0433E-04| -1.0000 0.0001 1.3570E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 1.414e+01 1.414e+01 1.357e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68914 +/- 4.66725E-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 8329.37 +/- 368.372 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650572e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.0012001 1 1.68914 8329.38 ============================== Variances and Principal Axes 1 5 7.0436E-04| -1.0000 0.0001 1.3569E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 1.414e+01 1.414e+01 1.357e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68914 +/- 4.66726E-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 8329.38 +/- 368.361 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650572e-02 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40251E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68914 +/- 4.66726E-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 8329.38 +/- 368.361 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650572e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 7757.18 8913.63 (-572.194,584.256) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 92.37 using 59 PHA bins. Test statistic : Chi-Squared = 92.37 using 59 PHA bins. Reduced chi-squared = 1.621 for 57 degrees of freedom Null hypothesis probability = 2.103311e-03 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 38018.93 using 59 PHA bins. Test statistic : Chi-Squared = 38018.93 using 59 PHA bins. Reduced chi-squared = 666.9988 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 71.2893 0.0278361 4 1.68902 13640.0 ============================== Variances and Principal Axes 1 5 1.9776E-03| -1.0000 0.0000 1.2962E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 5.105e+00 5.105e+00 1.296e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66764E-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 1.36400E+04 +/- 360.028 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650587e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.0278361 4 1.68902 13640.0 ============================== Variances and Principal Axes 1 5 1.9776E-03| -1.0000 0.0000 1.2962E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 5.105e+00 5.105e+00 1.296e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66764E-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 1.36400E+04 +/- 360.028 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650587e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.0278361 4 1.68902 13640.0 ============================== Variances and Principal Axes 1 5 1.9776E-03| -1.0000 0.0000 1.2962E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 5.105e+00 5.105e+00 1.296e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66764E-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 1.36400E+04 +/- 360.028 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650587e-02 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40242E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66764E-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 1.36400E+04 +/- 360.028 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650587e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13051 14228.3 (-588.974,588.322) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 294.36 using 59 PHA bins. Test statistic : Chi-Squared = 294.36 using 59 PHA bins. Reduced chi-squared = 5.1642 for 57 degrees of freedom Null hypothesis probability = 1.063888e-33 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 22367.16 using 59 PHA bins. Test statistic : Chi-Squared = 22367.16 using 59 PHA bins. Reduced chi-squared = 392.4063 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 71.2894 0.0240983 -3 1.68913 16920.1 ============================== Variances and Principal Axes 1 5 1.1250E-03| -1.0000 -0.0001 3.5063E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.922e+01 -1.922e+01 3.506e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68913 +/- 4.66752E-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 1.69201E+04 +/- 592.139 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650490e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.00248927 -3 1.68912 16920.2 ============================== Variances and Principal Axes 1 5 1.1249E-03| -1.0000 -0.0001 3.5064E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.922e+01 -1.922e+01 3.506e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68912 +/- 4.66758E-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 1.69202E+04 +/- 592.145 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650506e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 2.1643e-05 4 1.68912 16920.2 ============================== Variances and Principal Axes 1 5 1.1249E-03| -1.0000 -0.0001 3.5064E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.922e+01 -1.922e+01 3.506e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68912 +/- 4.66756E-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 1.69202E+04 +/- 592.151 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650506e-02 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40249E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68912 +/- 4.66756E-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 1.69202E+04 +/- 592.151 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650506e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 15977.2 17862.3 (-942.935,942.094) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1455.25 using 59 PHA bins. Test statistic : Chi-Squared = 1455.25 using 59 PHA bins. Reduced chi-squared = 25.5307 for 57 degrees of freedom Null hypothesis probability = 9.050852e-267 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 54390.12 using 59 PHA bins. Test statistic : Chi-Squared = 54390.12 using 59 PHA bins. Reduced chi-squared = 954.2127 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 71.2893 0.0216927 1 1.68902 11727.0 ============================== Variances and Principal Axes 1 5 4.4551E-04| -1.0000 -0.0001 4.2519E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -2.714e+01 -2.714e+01 4.252e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66697E-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 1.17270E+04 +/- 652.064 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650575e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.0220977 4 1.68902 11727.0 ============================== Variances and Principal Axes 1 5 4.4554E-04| -1.0000 -0.0001 4.2516E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -2.714e+01 -2.714e+01 4.252e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66696E-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 1.17270E+04 +/- 652.043 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650575e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.0220977 4 1.68902 11727.0 ============================== Variances and Principal Axes 1 5 4.4554E-04| -1.0000 -0.0001 4.2516E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.178e-03 -2.714e+01 -2.714e+01 4.252e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66696E-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 1.17270E+04 +/- 652.043 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650575e-02 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40242E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66696E-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 1.17270E+04 +/- 652.043 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650575e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10730 12759 (-996.994,1031.94) !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 = 1652.53 using 59 PHA bins. Test statistic : Chi-Squared = 1652.53 using 59 PHA bins. Reduced chi-squared = 28.9918 for 57 degrees of freedom Null hypothesis probability = 4.308051e-308 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 72.7439 50.1918 -3 1.71622 76705.6 71.3046 8.69115 -4 1.68415 80674.4 71.2897 2.03348 -5 1.68987 80404.7 71.2894 0.192988 -6 1.68900 80460.7 ============================== Variances and Principal Axes 1 5 6.9622E-04| -1.0000 -0.0000 1.2798E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.378e+02 -1.378e+02 1.280e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68900 +/- 4.66826E-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 8.04607E+04 +/- 3577.36 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650476e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0299745 0 1.68902 80460.0 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2817E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66779E-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 8.04600E+04 +/- 3580.06 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650507e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.0231037 1 1.68902 80459.2 ============================== Variances and Principal Axes 1 5 6.9599E-04| -1.0000 -0.0000 1.2816E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.179e-03 -1.379e+02 -1.379e+02 1.282e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68902 +/- 4.66780E-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 8.04592E+04 +/- 3579.99 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650523e-02 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1455.25 using 59 PHA bins. Test statistic : Chi-Squared = 1455.25 using 59 PHA bins. Reduced chi-squared = 25.5307 for 57 degrees of freedom Null hypothesis probability = 9.050852e-267 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2894 0.019597 -3 1.68911 41564.2 ============================== Variances and Principal Axes 1 5 2.4240E-04| -1.0000 -0.0000 9.8164E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.177e-03 -1.378e+02 -1.378e+02 9.816e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68911 +/- 4.66628E-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 4.15642E+04 +/- 3133.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650531e-02 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.00236531 -3 1.68910 41564.9 ============================== Variances and Principal Axes 1 5 2.4239E-04| -1.0000 -0.0000 9.8145E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.177e-03 -1.378e+02 -1.378e+02 9.815e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68910 +/- 4.66633E-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 4.15649E+04 +/- 3132.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650558e-02 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 71.2893 0.000398174 4 1.68910 41564.9 ============================== Variances and Principal Axes 1 5 2.4239E-04| -1.0000 -0.0000 9.8147E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.177e-03 -1.378e+02 -1.378e+02 9.815e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68910 +/- 4.66631E-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 4.15649E+04 +/- 3132.84 ________________________________________________________________________ Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650558e-02 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 18:14:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00534815000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00534815000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00534815000b_preslew.pha Net count rate (cts/s) for Spectrum:1 8.104e-02 +/- 2.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 45.63 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00534815000b_preslew.rsp for Source 1 Spectral data counts: 3.69779 Model predicted rate: 8.40248E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.68910 +/- 4.66631E-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 4.15649E+04 +/- 3132.84 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. Test statistic : Chi-Squared = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.650558e-02 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 36904.1 46601.1 (-4660.8,5036.18) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.68914 ( -0.0713627 0.0718894 ) Norm@50keV : 5.46189E-03 ( -0.000234992 0.000234423 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 71.29 using 59 PHA bins. # Reduced chi-squared = 1.251 for 57 degrees of freedom # Null hypothesis probability = 9.650492e-02 Photon flux (15-150 keV) in 45.63 sec: 0.722668 ( -0.0313241 0.0313779 ) ph/cm2/s Energy fluence (15-150 keV) : 2.30962e-06 ( -1.03673e-07 1.03972e-07 ) ergs/cm2