XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00208169000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00208169000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.619e-01 +/- 6.744e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 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 ../sw00208169000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.535984e+07 using 59 PHA bins. Test statistic : Chi-Squared = 1.535984e+07 using 59 PHA bins. Reduced chi-squared = 269470.9 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 93.43 using 59 PHA bins. Test statistic : Chi-Squared = 93.43 using 59 PHA bins. Reduced chi-squared = 1.639 for 57 degrees of freedom Null hypothesis probability = 1.670960e-03 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.2866 74.2728 -3 1.23799 0.0110087 56.8248 1061.44 -4 1.25587 0.0108876 56.8243 6.30185 -5 1.25490 0.0108861 ============================== Variances and Principal Axes 1 3 1.7628E-03| -1.0000 -0.0007 6.4232E-08| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.228e-06 1.228e-06 6.509e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.25490 +/- 4.19854E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.08861E-02 +/- 2.55124E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816419e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.8243 0.0180735 -3 1.25496 0.0108861 ============================== Variances and Principal Axes 1 3 1.7634E-03| -1.0000 -0.0007 6.4224E-08| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.241e-06 1.241e-06 6.510e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.25496 +/- 4.19929E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.08861E-02 +/- 2.55142E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816419e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 56.8243 0.00117529 -3 1.25496 0.0108861 ============================== Variances and Principal Axes 1 3 1.7634E-03| 1.0000 0.0007 6.4225E-08| -0.0007 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.240e-06 1.240e-06 6.510e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.25496 +/- 4.19926E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.08861E-02 +/- 2.55140E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816420e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Wed Jun 24 19:00:05 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.25496 +/- 4.19926E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.08861E-02 +/- 2.55140E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816420e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.56183 photons (2.8955e-08 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.52154 photons (7.4159e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.18773 1.32165 (-0.0672258,0.0666927) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0104665 0.0113055 (-0.000419638,0.000419437) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.602 photons (2.2558e-07 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 1.550 - 1.668 (2.141e-07 - 2.405e-07) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.2886 photons (1.0882e-07 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 1.237 - 1.346 (1.051e-07 - 1.132e-07) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.35438 photons (1.1054e-08 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.3318 - 0.3836 (1.036e-08 - 1.196e-08) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.41267 photons (2.3606e-08 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.3926 - 0.4338 (2.250e-08 - 2.473e-08) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.34583 photons (3.9565e-08 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.3291 - 0.3598 (3.750e-08 - 4.130e-08) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.17571 photons (3.4594e-08 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.1643 - 0.1860 (3.232e-08 - 3.663e-08) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.48917 photons (1.5136e-07 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.4383 - 0.5322 (1.348e-07 - 1.665e-07) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:05 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.53984 1.66432 (-0.0621878,0.0622918) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 166.01 using 59 PHA bins. Test statistic : Chi-Squared = 166.01 using 59 PHA bins. Reduced chi-squared = 2.9124 for 57 degrees of freedom Null hypothesis probability = 1.378975e-12 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00227981 -3 1.25497 1.28858 ============================== Variances and Principal Axes 1 5 2.0390E-03| 0.8840 0.4675 7.7827E-04| -0.4675 0.8840 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 5.210e-04 5.210e-04 1.054e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25497 +/- 4.19940E-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 1.28858 +/- 3.24622E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00477909 2 1.25497 1.28858 ============================== Variances and Principal Axes 1 5 2.0390E-03| 0.8840 0.4675 7.7827E-04| -0.4675 0.8840 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 5.210e-04 5.210e-04 1.054e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25497 +/- 4.19939E-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 1.28858 +/- 3.24623E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00345241 -3 1.25496 1.28858 ============================== Variances and Principal Axes 1 5 2.0390E-03| 0.8840 0.4675 7.7828E-04| -0.4675 0.8840 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 5.210e-04 5.210e-04 1.054e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19941E-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 1.28858 +/- 3.24621E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816471e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:05 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19941E-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 1.28858 +/- 3.24621E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816471e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1.23548 1.34179 (-0.0531014,0.0532097) !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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 22930.03 using 59 PHA bins. Test statistic : Chi-Squared = 22930.03 using 59 PHA bins. Reduced chi-squared = 402.2812 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 56.8244 0.00135384 -3 1.25496 0.354369 ============================== Variances and Principal Axes 1 5 2.0010E-03| -0.9367 -0.3501 5.9966E-05| 0.3501 -0.9367 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 6.365e-04 6.365e-04 2.978e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19896E-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 0.354369 +/- 1.72579E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816396e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.000194713 -3 1.25496 0.354369 ============================== Variances and Principal Axes 1 5 2.0010E-03| -0.9367 -0.3501 5.9966E-05| 0.3501 -0.9367 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 6.365e-04 6.365e-04 2.978e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19896E-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 0.354369 +/- 1.72580E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816407e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.000714415 -3 1.25496 0.354369 ============================== Variances and Principal Axes 1 5 2.0010E-03| -0.9367 -0.3501 5.9966E-05| 0.3501 -0.9367 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 6.365e-04 6.365e-04 2.978e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19899E-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 0.354369 +/- 1.72583E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816432e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:06 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19899E-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 0.354369 +/- 1.72583E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816432e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.327054 0.382442 (-0.0273135,0.0280739) !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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 205.68 using 59 PHA bins. Test statistic : Chi-Squared = 205.68 using 59 PHA bins. Reduced chi-squared = 3.6084 for 57 degrees of freedom Null hypothesis probability = 1.112747e-18 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 15383.47 using 59 PHA bins. Test statistic : Chi-Squared = 15383.47 using 59 PHA bins. Reduced chi-squared = 269.8854 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 56.8243 0.00228894 -2 1.25497 0.412676 ============================== Variances and Principal Axes 1 5 1.8195E-03| 0.9836 0.1802 8.9445E-05| -0.1802 0.9836 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 3.066e-04 3.066e-04 1.456e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25497 +/- 4.19923E-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 0.412676 +/- 1.20671E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816421e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.00247965 -3 1.25496 0.412675 ============================== Variances and Principal Axes 1 5 1.8195E-03| 0.9836 0.1802 8.9446E-05| -0.1802 0.9836 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 3.066e-04 3.066e-04 1.456e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19924E-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 0.412675 +/- 1.20670E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816422e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.000633883 -3 1.25496 0.412675 ============================== Variances and Principal Axes 1 5 1.8195E-03| 0.9836 0.1802 8.9445E-05| -0.1802 0.9836 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 3.066e-04 3.066e-04 1.456e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19925E-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 0.412675 +/- 1.20670E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816452e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:06 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19925E-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 0.412675 +/- 1.20670E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816452e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.392999 0.432248 (-0.0196759,0.0195732) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1613.96 using 59 PHA bins. Test statistic : Chi-Squared = 1613.96 using 59 PHA bins. Reduced chi-squared = 28.3151 for 57 degrees of freedom Null hypothesis probability = 5.346487e-300 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 24403.75 using 59 PHA bins. Test statistic : Chi-Squared = 24403.75 using 59 PHA bins. Reduced chi-squared = 428.1359 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 56.8242 0.000392035 0 1.25496 0.345827 ============================== Variances and Principal Axes 1 5 1.7795E-03| 0.9953 -0.0971 6.4226E-05| 0.0971 0.9953 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.657e-04 -1.657e-04 8.039e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19924E-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 0.345827 +/- 8.96597E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816464e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.000932148 1 1.25496 0.345827 ============================== Variances and Principal Axes 1 5 1.7795E-03| -0.9953 0.0971 6.4226E-05| -0.0971 -0.9953 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.657e-04 -1.657e-04 8.039e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19925E-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 0.345827 +/- 8.96617E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816489e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.000884472 2 1.25496 0.345827 ============================== Variances and Principal Axes 1 5 1.7795E-03| 0.9953 -0.0971 6.4226E-05| 0.0971 0.9953 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.657e-04 -1.657e-04 8.039e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19925E-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 0.345827 +/- 8.96617E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816489e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:06 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19925E-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 0.345827 +/- 8.96617E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816489e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.33114 0.360461 (-0.0146867,0.0146348) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 9607.52 using 59 PHA bins. Test statistic : Chi-Squared = 9607.52 using 59 PHA bins. Reduced chi-squared = 168.553 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 = 121645.6 using 59 PHA bins. Test statistic : Chi-Squared = 121645.6 using 59 PHA bins. Reduced chi-squared = 2134.133 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 56.8242 0.000350633 -3 1.25496 0.175708 ============================== Variances and Principal Axes 1 5 1.8008E-03| -0.9894 0.1453 1.6382E-05| -0.1453 -0.9894 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.565e-04 -2.565e-04 5.404e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19901E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.175708 +/- 7.35123E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816456e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00166892 1 1.25496 0.175708 ============================== Variances and Principal Axes 1 5 1.8008E-03| -0.9894 0.1453 1.6382E-05| -0.1453 -0.9894 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.565e-04 -2.565e-04 5.404e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19901E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.175708 +/- 7.35112E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816456e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00104479 -3 1.25496 0.175708 ============================== Variances and Principal Axes 1 5 1.8008E-03| -0.9894 0.1453 1.6382E-05| -0.1453 -0.9894 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.565e-04 -2.565e-04 5.404e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19902E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.175708 +/- 7.35091E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:07 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19902E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.175708 +/- 7.35091E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.164008 0.187664 (-0.0117003,0.0119555) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_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 = 323.37 using 59 PHA bins. Test statistic : Chi-Squared = 323.37 using 59 PHA bins. Reduced chi-squared = 5.6731 for 57 degrees of freedom Null hypothesis probability = 6.939327e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.3307 74.2663 -3 1.23797 1.58312 56.8255 9.94237 -4 1.25633 1.60173 56.8243 0.410923 -5 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9196E-03| 0.8698 -0.4934 1.2773E-03| 0.4934 0.8698 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.757e-04 -2.757e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19912E-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 1.60204 +/- 3.78633E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.0262987 3 1.25487 1.60204 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25487 +/- 4.19959E-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 1.60204 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816433e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0262987 -3 1.25496 1.60203 ============================== Variances and Principal Axes 1 5 1.9207E-03| 0.8695 -0.4940 1.2772E-03| 0.4940 0.8695 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -2.764e-04 -2.764e-04 1.434e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19959E-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 1.60203 +/- 3.78713E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816443e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 9607.52 using 59 PHA bins. Test statistic : Chi-Squared = 9607.52 using 59 PHA bins. Reduced chi-squared = 168.553 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 56.8243 0.000524556 -3 1.25496 0.489158 ============================== Variances and Principal Axes 1 5 2.4282E-03| 0.8456 -0.5338 9.4151E-05| 0.5338 0.8456 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.054e-03 -1.054e-03 7.593e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25496 +/- 4.19880E-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 0.489158 +/- 2.75558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816426e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.0009859 -2 1.25495 0.489160 ============================== Variances and Principal Axes 1 5 2.4281E-03| -0.8456 0.5338 9.4151E-05| -0.5338 -0.8456 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.054e-03 -1.054e-03 7.593e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25495 +/- 4.19878E-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 0.489160 +/- 2.75558E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816438e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00232696 -2 1.25495 0.489164 ============================== Variances and Principal Axes 1 5 2.4281E-03| -0.8456 0.5338 9.4152E-05| -0.5338 -0.8456 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -1.054e-03 -1.054e-03 7.593e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25495 +/- 4.19878E-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 0.489164 +/- 2.75557E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816459e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:07 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.25495 +/- 4.19878E-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 0.489164 +/- 2.75557E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816459e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.446347 0.534593 (-0.0428154,0.0454307) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:08 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 210235 241715 (-15322.6,16157.6) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 2181.34 using 59 PHA bins. Test statistic : Chi-Squared = 2181.34 using 59 PHA bins. Reduced chi-squared = 38.2692 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 56.8242 0.00435192 -3 1.25496 108806. ============================== Variances and Principal Axes 1 5 1.5661E-03| -1.0000 -0.0000 7.2247E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.764e-03 -3.776e+01 -3.776e+01 7.225e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25496 +/- 4.19944E-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 1.08806E+05 +/- 2687.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816441e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.000397061 0 1.25496 108806. ============================== Variances and Principal Axes 1 5 1.5661E-03| -1.0000 -0.0000 7.2247E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.776e+01 -3.776e+01 7.225e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25496 +/- 4.19938E-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 1.08806E+05 +/- 2687.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816455e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00123269 1 1.25496 108806. ============================== Variances and Principal Axes 1 5 1.5661E-03| -1.0000 -0.0000 7.2246E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.776e+01 -3.776e+01 7.225e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25496 +/- 4.19939E-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 1.08806E+05 +/- 2687.87 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816455e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:08 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152773 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25496 +/- 4.19939E-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 1.08806E+05 +/- 2687.87 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816455e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 104403 113215 (-4402.93,4409.15) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 695159.6 using 59 PHA bins. Test statistic : Chi-Squared = 695159.6 using 59 PHA bins. Reduced chi-squared = 12195.78 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 56.8241 0.00551776 1 1.25494 11051.9 ============================== Variances and Principal Axes 1 5 4.1642E-04| -1.0000 0.0001 2.8028E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.943e+01 1.943e+01 2.803e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19900E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10519E+04 +/- 529.414 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816493e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.00475532 2 1.25494 11051.9 ============================== Variances and Principal Axes 1 5 4.1641E-04| -1.0000 0.0001 2.8028E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.943e+01 1.943e+01 2.803e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19896E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10519E+04 +/- 529.416 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816493e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.00475532 2 1.25494 11051.9 ============================== Variances and Principal Axes 1 5 4.1641E-04| -1.0000 0.0001 2.8028E+05| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.943e+01 1.943e+01 2.803e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19896E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10519E+04 +/- 529.416 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816493e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:08 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19896E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.10519E+04 +/- 529.416 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816493e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10213.3 11912.7 (-838.635,860.855) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 61.72 using 59 PHA bins. Test statistic : Chi-Squared = 61.72 using 59 PHA bins. Reduced chi-squared = 1.083 for 57 degrees of freedom Null hypothesis probability = 3.111107e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 135140.5 using 59 PHA bins. Test statistic : Chi-Squared = 135140.5 using 59 PHA bins. Reduced chi-squared = 2370.886 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 56.8243 0.00399988 2 1.25494 23603.4 ============================== Variances and Principal Axes 1 5 1.1967E-03| -1.0000 0.0000 4.4490E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.588e+01 1.588e+01 4.449e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19929E-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 2.36034E+04 +/- 667.010 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816429e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.00399988 2 1.25494 23603.4 ============================== Variances and Principal Axes 1 5 1.1967E-03| -1.0000 0.0000 4.4490E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.588e+01 1.588e+01 4.449e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19929E-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 2.36034E+04 +/- 667.010 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816429e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8243 0.00399988 2 1.25494 23603.4 ============================== Variances and Principal Axes 1 5 1.1967E-03| -1.0000 0.0000 4.4490E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 1.588e+01 1.588e+01 4.449e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19929E-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 2.36034E+04 +/- 667.010 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816429e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:09 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19929E-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 2.36034E+04 +/- 667.010 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816429e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 22514.1 24686.8 (-1089.23,1083.42) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 117.63 using 59 PHA bins. Test statistic : Chi-Squared = 117.63 using 59 PHA bins. Reduced chi-squared = 2.0637 for 57 degrees of freedom Null hypothesis probability = 4.187207e-06 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 40845.78 using 59 PHA bins. Test statistic : Chi-Squared = 40845.78 using 59 PHA bins. Reduced chi-squared = 716.5926 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 56.8241 0.00173737 5 1.25494 39560.2 ============================== Variances and Principal Axes 1 5 1.3399E-03| -1.0000 -0.0000 1.1162E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.174e+01 -2.174e+01 1.116e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19926E-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 3.95602E+04 +/- 1056.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816475e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.00173737 2 1.25494 39560.2 ============================== Variances and Principal Axes 1 5 1.3399E-03| -1.0000 -0.0000 1.1162E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.174e+01 -2.174e+01 1.116e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19926E-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 3.95602E+04 +/- 1056.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816475e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8241 0.00173737 3 1.25494 39560.2 ============================== Variances and Principal Axes 1 5 1.3399E-03| -1.0000 -0.0000 1.1162E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -2.174e+01 -2.174e+01 1.116e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19926E-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 3.95602E+04 +/- 1056.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816475e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:09 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19926E-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 3.95602E+04 +/- 1056.52 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816475e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 37831.8 41281.9 (-1728.33,1721.76) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 500.55 using 59 PHA bins. Test statistic : Chi-Squared = 500.55 using 59 PHA bins. Reduced chi-squared = 8.7815 for 57 degrees of freedom Null hypothesis probability = 3.595690e-72 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 56295.67 using 59 PHA bins. Test statistic : Chi-Squared = 56295.67 using 59 PHA bins. Reduced chi-squared = 987.6433 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 56.8242 0.00249823 4 1.25494 34590.9 ============================== Variances and Principal Axes 1 5 5.3367E-04| -1.0000 -0.0000 2.1424E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -5.132e+01 -5.132e+01 2.142e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19905E-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 3.45909E+04 +/- 1463.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816469e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00249823 4 1.25494 34590.9 ============================== Variances and Principal Axes 1 5 5.3367E-04| -1.0000 -0.0000 2.1424E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -5.132e+01 -5.132e+01 2.142e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19905E-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 3.45909E+04 +/- 1463.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816469e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00249823 4 1.25494 34590.9 ============================== Variances and Principal Axes 1 5 5.3367E-04| -1.0000 -0.0000 2.1424E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -5.132e+01 -5.132e+01 2.142e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19905E-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 3.45909E+04 +/- 1463.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816469e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:09 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19905E-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 3.45909E+04 +/- 1463.70 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816469e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 32262.6 36971.8 (-2328.26,2380.95) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_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 = 1902.00 using 59 PHA bins. Test statistic : Chi-Squared = 1902.00 using 59 PHA bins. Reduced chi-squared = 33.3685 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 59.0004 74.2741 -3 1.23922 221085. 56.8261 30.3645 -4 1.25658 225317. 56.8243 0.776723 -5 1.25484 225577. ============================== Variances and Principal Axes 1 5 5.0685E-04| -1.0000 -0.0000 9.5548E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.761e-03 -3.462e+02 -3.462e+02 9.555e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25484 +/- 4.19694E-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 2.25577E+05 +/- 9774.86 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816434e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.030315 -1 1.25491 225565. ============================== Variances and Principal Axes 1 5 5.0729E-04| -1.0000 -0.0000 9.5860E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.586e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25491 +/- 4.19927E-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 2.25565E+05 +/- 9790.83 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816449e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.00967308 -2 1.25494 225558. ============================== Variances and Principal Axes 1 5 5.0728E-04| -1.0000 -0.0000 9.5848E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.470e+02 -3.470e+02 9.585e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19920E-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 2.25558E+05 +/- 9790.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816467e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 500.55 using 59 PHA bins. Test statistic : Chi-Squared = 500.55 using 59 PHA bins. Reduced chi-squared = 8.7815 for 57 degrees of freedom Null hypothesis probability = 3.595690e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.000257787 1 1.25494 151342. ============================== Variances and Principal Axes 1 5 2.5410E-04| -1.0000 -0.0000 8.6119E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.605e+02 -3.605e+02 8.612e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19868E-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 1.51342E+05 +/- 9280.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.000257787 1 1.25494 151342. ============================== Variances and Principal Axes 1 5 2.5410E-04| -1.0000 -0.0000 8.6119E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.605e+02 -3.605e+02 8.612e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19868E-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 1.51342E+05 +/- 9280.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.8242 0.000257787 1 1.25494 151342. ============================== Variances and Principal Axes 1 5 2.5410E-04| -1.0000 -0.0000 8.6119E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-03 -3.605e+02 -3.605e+02 8.612e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19868E-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 1.51342E+05 +/- 9280.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Wed Jun 24 19:00:10 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: ../sw00208169000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00208169000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00208169000b_preslew.pha Net count rate (cts/s) for Spectrum:1 1.511e-01 +/- 3.819e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 17.03 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00208169000b_preslew.rsp for Source 1 Spectral data counts: 2.57334 Model predicted rate: 0.152772 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.25494 +/- 4.19868E-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 1.51342E+05 +/- 9280.04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. Test statistic : Chi-Squared = 56.82 using 59 PHA bins. Reduced chi-squared = 0.9969 for 57 degrees of freedom Null hypothesis probability = 4.816465e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 136983 166720 (-14359.3,15378) !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: 1.25496 ( -0.0672258 0.0666927 ) Norm@50keV : 1.08861E-02 ( -0.000419638 0.000419437 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 56.82 using 59 PHA bins. # Reduced chi-squared = 0.9969 for 57 degrees of freedom # Null hypothesis probability = 4.816420e-01 Photon flux (15-150 keV) in 17.03 sec: 1.28858 ( -0.0531014 0.0532097 ) ph/cm2/s Energy fluence (15-150 keV) : 1.85297e-06 ( -7.49819e-08 7.50878e-08 ) ergs/cm2