XSPEC version: 12.8.2 Build Date/Time: Thu Jul 3 19:14:55 2014 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00555413000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00555413000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.461e-02 +/- 2.519e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 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 ../sw00555413000b_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 = 6.328215e+07 using 59 PHA bins. Test statistic : Chi-Squared = 6.328215e+07 using 59 PHA bins. Reduced chi-squared = 1.110213e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 63.04 using 59 PHA bins. Test statistic : Chi-Squared = 63.04 using 59 PHA bins. Reduced chi-squared = 1.106 for 57 degrees of freedom Null hypothesis probability = 2.711973e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.6425 7.95328 -3 1.86747 0.00139182 57.5542 1152.38 -4 1.84356 0.00137669 57.554 13.6304 -5 1.84549 0.00137527 ============================== Variances and Principal Axes 1 3 2.4746E-02| -1.0000 0.0006 1.2834E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.475e-02 -1.373e-05 -1.373e-05 2.045e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.84549 +/- 0.157308 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37527E-03 +/- 1.42996E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545541e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.554 0.00378241 -3 1.84530 0.00137537 ============================== Variances and Principal Axes 1 3 2.4782E-02| -1.0000 0.0006 1.2814E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -1.377e-05 -1.377e-05 2.047e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.84530 +/- 0.157422 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37537E-03 +/- 1.43058E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545541e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 57.554 0.000361129 -3 1.84532 0.00137536 ============================== Variances and Principal Axes 1 3 2.4779E-02| -1.0000 0.0006 1.2816E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -1.377e-05 -1.377e-05 2.046e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.84532 +/- 0.157415 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37536E-03 +/- 1.43052E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545541e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 16:55:55 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.84532 +/- 0.157415 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.37536E-03 +/- 1.43052E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545541e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.09516 photons (4.7067e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.049214 photons (6.5971e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.60257 2.10163 (-0.24275,0.256309) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00114073 0.00160392 (-0.000234634,0.000228556) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.2094 photons (1.8561e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.1783 - 0.2415 (1.390e-08 - 2.555e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.19297 photons (1.2649e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1665 - 0.2210 (1.076e-08 - 1.505e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.078941 photons (2.431e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.06523 - 0.09259 (2.007e-09 - 2.842e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.064811 photons (3.621e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.05534 - 0.07450 (3.058e-09 - 4.182e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.036075 photons (4.031e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02934 - 0.04569 (3.275e-09 - 5.167e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01314 photons (2.5662e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.009405 - 0.01789 (1.835e-09 - 3.509e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.029578 photons (8.4779e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01945 - 0.04842 (5.404e-09 - 1.439e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:56 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.180176 0.238876 (-0.0292153,0.0294841) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 58.63 using 59 PHA bins. Test statistic : Chi-Squared = 58.63 using 59 PHA bins. Reduced chi-squared = 1.029 for 57 degrees of freedom Null hypothesis probability = 4.156150e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 2.52503e-06 0 1.84532 0.192955 ============================== Variances and Principal Axes 1 5 2.4783E-02| 1.0000 0.0001 2.5225E-04| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 2.871e-06 2.871e-06 2.522e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157427 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.192955 +/- 1.58822E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 6.68976e-05 -1 1.84532 0.192955 ============================== Variances and Principal Axes 1 5 2.4783E-02| 1.0000 0.0001 2.5225E-04| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 2.859e-06 2.859e-06 2.522e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157428 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.192955 +/- 1.58822E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 6.76979e-05 -3 1.84533 0.192955 ============================== Variances and Principal Axes 1 5 2.4783E-02| 1.0000 0.0001 2.5225E-04| -0.0001 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 2.888e-06 2.888e-06 2.522e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84533 +/- 0.157427 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.192955 +/- 1.58822E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:57 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84533 +/- 0.157427 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.192955 +/- 1.58822E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.166829 0.219081 (-0.0261261,0.0261262) !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 = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 460.74 using 59 PHA bins. Test statistic : Chi-Squared = 460.74 using 59 PHA bins. Reduced chi-squared = 8.0832 for 57 degrees of freedom Null hypothesis probability = 1.638523e-64 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000209181 4 1.84532 0.0789336 ============================== Variances and Principal Axes 1 5 2.4826E-02| -0.9990 -0.0445 4.2129E-05| 0.0445 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 1.101e-03 1.101e-03 9.114e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157406 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 7.89336E-02 +/- 9.54698E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000209181 4 1.84532 0.0789336 ============================== Variances and Principal Axes 1 5 2.4826E-02| -0.9990 -0.0445 4.2129E-05| 0.0445 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 1.101e-03 1.101e-03 9.114e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157406 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 7.89336E-02 +/- 9.54698E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000209181 4 1.84532 0.0789336 ============================== Variances and Principal Axes 1 5 2.4826E-02| -0.9990 -0.0445 4.2129E-05| 0.0445 -0.9990 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 1.101e-03 1.101e-03 9.114e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157406 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 7.89336E-02 +/- 9.54698E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:57 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157406 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 7.89336E-02 +/- 9.54698E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0638675 0.0944595 (-0.0150661,0.0155259) !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 = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 111.59 using 59 PHA bins. Test statistic : Chi-Squared = 111.59 using 59 PHA bins. Reduced chi-squared = 1.9577 for 57 degrees of freedom Null hypothesis probability = 2.105097e-05 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 792.13 using 59 PHA bins. Test statistic : Chi-Squared = 792.13 using 59 PHA bins. Reduced chi-squared = 13.897 for 57 degrees of freedom Null hypothesis probability = 5.042720e-130 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 2.42326e-05 -3 1.84532 0.0648098 ============================== Variances and Principal Axes 1 5 2.4781E-02| -1.0000 0.0015 2.8457E-05| -0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -3.805e-05 -3.805e-05 2.852e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157419 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 6.48098E-02 +/- 5.34000E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 1.80812e-05 0 1.84532 0.0648098 ============================== Variances and Principal Axes 1 5 2.4781E-02| 1.0000 -0.0015 2.8457E-05| 0.0015 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -3.804e-05 -3.804e-05 2.852e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157418 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 6.48098E-02 +/- 5.34000E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 6.96751e-05 -3 1.84532 0.0648098 ============================== Variances and Principal Axes 1 5 2.4781E-02| 1.0000 -0.0015 2.8457E-05| 0.0015 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -3.805e-05 -3.805e-05 2.852e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157419 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 6.48098E-02 +/- 5.34000E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:58 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157419 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 6.48098E-02 +/- 5.34000E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0560228 0.0735922 (-0.008787,0.00878244) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 765.20 using 59 PHA bins. Test statistic : Chi-Squared = 765.20 using 59 PHA bins. Reduced chi-squared = 13.425 for 57 degrees of freedom Null hypothesis probability = 1.372015e-124 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 3465.06 using 59 PHA bins. Test statistic : Chi-Squared = 3465.06 using 59 PHA bins. Reduced chi-squared = 60.7905 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000302106 -2 1.84531 0.0360726 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9997 0.0259 8.8098E-06| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -6.408e-04 -6.408e-04 2.539e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84531 +/- 0.157409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.60726E-02 +/- 5.03841E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545545e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.43245e-05 1 1.84531 0.0360726 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9997 0.0259 8.8100E-06| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -6.407e-04 -6.407e-04 2.539e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84531 +/- 0.157409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.60726E-02 +/- 5.03839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545545e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.43245e-05 2 1.84531 0.0360726 ============================== Variances and Principal Axes 1 5 2.4794E-02| -0.9997 0.0259 8.8100E-06| -0.0259 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -6.407e-04 -6.407e-04 2.539e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84531 +/- 0.157409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.60726E-02 +/- 5.03839E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545545e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:58 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84531 +/- 0.157409 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.60726E-02 +/- 5.03839E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545545e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0281443 0.0441786 (-0.00792834,0.00810597) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5513.44 using 59 PHA bins. Test statistic : Chi-Squared = 5513.44 using 59 PHA bins. Reduced chi-squared = 96.7270 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 = 32986.59 using 59 PHA bins. Test statistic : Chi-Squared = 32986.59 using 59 PHA bins. Reduced chi-squared = 578.7121 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000426198 -3 1.84530 0.0131396 ============================== Variances and Principal Axes 1 5 2.4776E-02| -0.9999 0.0169 1.1693E-06| -0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -4.193e-04 -4.193e-04 8.268e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157381 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.31396E-02 +/- 2.87543E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.87254e-05 5 1.84530 0.0131396 ============================== Variances and Principal Axes 1 5 2.4776E-02| -0.9999 0.0169 1.1694E-06| -0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -4.193e-04 -4.193e-04 8.268e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157381 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.31396E-02 +/- 2.87546E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.87254e-05 2 1.84530 0.0131396 ============================== Variances and Principal Axes 1 5 2.4776E-02| -0.9999 0.0169 1.1694E-06| -0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -4.193e-04 -4.193e-04 8.268e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157381 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.31396E-02 +/- 2.87546E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:59 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157381 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.31396E-02 +/- 2.87546E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00897832 0.0180614 (-0.00416127,0.00492178) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1921.31 using 59 PHA bins. Test statistic : Chi-Squared = 1921.31 using 59 PHA bins. Reduced chi-squared = 33.7073 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.6639 7.9525 -3 1.86752 0.203595 57.5544 8.64631 -4 1.84244 0.209443 57.554 0.090406 -5 1.84560 0.209383 ============================== Variances and Principal Axes 1 5 2.4783E-02| 0.9995 -0.0311 2.9702E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -7.611e-04 -7.611e-04 3.207e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84560 +/- 0.157352 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209383 +/- 1.79081E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545540e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00621698 -3 1.84529 0.209393 ============================== Variances and Principal Axes 1 5 2.4813E-02| -0.9995 0.0311 2.9674E-04| -0.0311 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84529 +/- 0.157445 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209393 +/- 1.79002E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000574877 -3 1.84532 0.209392 ============================== Variances and Principal Axes 1 5 2.4809E-02| 0.9995 -0.0311 2.9677E-04| 0.0311 0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -7.615e-04 -7.615e-04 3.204e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84532 +/- 0.157433 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.209392 +/- 1.79010E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 5513.44 using 59 PHA bins. Test statistic : Chi-Squared = 5513.44 using 59 PHA bins. Reduced chi-squared = 96.7270 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000452152 -2 1.84530 0.0295769 ============================== Variances and Principal Axes 1 5 2.4819E-02| -0.9989 0.0477 5.9129E-06| -0.0477 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -1.183e-03 -1.183e-03 6.244e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157361 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.95769E-02 +/- 7.90165E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545547e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 6.94682e-05 0 1.84530 0.0295769 ============================== Variances and Principal Axes 1 5 2.4819E-02| -0.9989 0.0477 5.9132E-06| -0.0477 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -1.183e-03 -1.183e-03 6.244e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157361 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.95769E-02 +/- 7.90182E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545547e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 4.84852e-05 0 1.84530 0.0295769 ============================== Variances and Principal Axes 1 5 2.4819E-02| -0.9989 0.0477 5.9133E-06| -0.0477 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -1.183e-03 -1.183e-03 6.244e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157361 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.95769E-02 +/- 7.90183E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545547e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:59 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.84530 +/- 0.157361 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.95769E-02 +/- 7.90183E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545547e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0187408 0.0438746 (-0.0108361,0.0142977) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:55:59 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35851E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14165 23918.6 (-4393.5,5360.17) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 89.80 using 59 PHA bins. Test statistic : Chi-Squared = 89.80 using 59 PHA bins. Reduced chi-squared = 1.575 for 57 degrees of freedom Null hypothesis probability = 3.627659e-03 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00111552 -3 1.84532 12647.0 ============================== Variances and Principal Axes 1 5 1.5079E-02| -1.0000 -0.0001 1.7811E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -1.315e+02 -1.315e+02 1.781e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84532 +/- 0.157425 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 1.26470E+04 +/- 1334.56 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545541e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000179688 -1 1.84532 12647.1 ============================== Variances and Principal Axes 1 5 1.5080E-02| -1.0000 -0.0001 1.7810E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -1.315e+02 -1.315e+02 1.781e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84532 +/- 0.157427 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 1.26471E+04 +/- 1334.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00011694 -3 1.84532 12647.0 ============================== Variances and Principal Axes 1 5 1.5080E-02| -1.0000 -0.0001 1.7810E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -1.315e+02 -1.315e+02 1.781e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84532 +/- 0.157427 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 1.26470E+04 +/- 1334.53 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:00 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84532 +/- 0.157427 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 1.26470E+04 +/- 1334.53 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10529.1 14836.6 (-2117.94,2189.56) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 6557.52 using 59 PHA bins. Test statistic : Chi-Squared = 6557.52 using 59 PHA bins. Reduced chi-squared = 115.044 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00139286 0 1.84529 2430.38 ============================== Variances and Principal Axes 1 5 1.1959E-02| -1.0000 0.0004 8.2904E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 3.260e+01 3.260e+01 8.290e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84529 +/- 0.157404 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 2430.38 +/- 287.930 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00103998 0 1.84530 2430.40 ============================== Variances and Principal Axes 1 5 1.1960E-02| -1.0000 0.0004 8.2902E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 3.260e+01 3.260e+01 8.290e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84530 +/- 0.157405 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 2430.40 +/- 287.928 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000732848 2 1.84530 2430.41 ============================== Variances and Principal Axes 1 5 1.1960E-02| -1.0000 0.0004 8.2903E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 3.260e+01 3.260e+01 8.290e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84530 +/- 0.157406 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 2430.41 +/- 287.929 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:01 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84530 +/- 0.157406 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 2430.41 +/- 287.929 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1974.36 2898 (-456.046,467.588) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 60.91 using 59 PHA bins. Test statistic : Chi-Squared = 60.91 using 59 PHA bins. Reduced chi-squared = 1.069 for 57 degrees of freedom Null hypothesis probability = 3.372742e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2570.16 using 59 PHA bins. Test statistic : Chi-Squared = 2570.16 using 59 PHA bins. Reduced chi-squared = 45.0905 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00119022 -3 1.84533 3620.52 ============================== Variances and Principal Axes 1 5 2.4420E-02| -1.0000 -0.0001 9.0119E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.697e+00 -5.697e+00 9.012e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84533 +/- 0.157417 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 3620.52 +/- 300.198 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000113242 1 1.84533 3620.52 ============================== Variances and Principal Axes 1 5 2.4420E-02| -1.0000 -0.0001 9.0119E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.700e+00 -5.700e+00 9.012e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84533 +/- 0.157419 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 3620.52 +/- 300.199 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.00014008 1 1.84533 3620.52 ============================== Variances and Principal Axes 1 5 2.4420E-02| -1.0000 -0.0001 9.0120E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -5.700e+00 -5.700e+00 9.012e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84533 +/- 0.157419 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 3620.52 +/- 300.199 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:01 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84533 +/- 0.157419 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 3620.52 +/- 300.199 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3126.53 4113.73 (-493.987,493.204) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 92.10 using 59 PHA bins. Test statistic : Chi-Squared = 92.10 using 59 PHA bins. Reduced chi-squared = 1.616 for 57 degrees of freedom Null hypothesis probability = 2.230374e-03 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1975.33 using 59 PHA bins. Test statistic : Chi-Squared = 1975.33 using 59 PHA bins. Reduced chi-squared = 34.6549 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000948403 -2 1.84531 4030.30 ============================== Variances and Principal Axes 1 5 8.0076E-03| -1.0000 -0.0002 3.4053E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -7.557e+01 -7.557e+01 3.405e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157406 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 4030.30 +/- 583.550 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 1.24052e-05 -3 1.84531 4030.30 ============================== Variances and Principal Axes 1 5 8.0077E-03| -1.0000 -0.0002 3.4051E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -7.557e+01 -7.557e+01 3.405e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157408 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 4030.30 +/- 583.533 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 6.41562e-05 -2 1.84531 4030.31 ============================== Variances and Principal Axes 1 5 8.0075E-03| -1.0000 -0.0002 3.4052E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -7.557e+01 -7.557e+01 3.405e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157408 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 4030.31 +/- 583.540 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:02 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157408 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 4030.31 +/- 583.540 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545544e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3117.82 4971.98 (-912.483,941.674) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 266.30 using 59 PHA bins. Test statistic : Chi-Squared = 266.30 using 59 PHA bins. Reduced chi-squared = 4.6720 for 57 degrees of freedom Null hypothesis probability = 8.572408e-29 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5790.90 using 59 PHA bins. Test statistic : Chi-Squared = 5790.90 using 59 PHA bins. Reduced chi-squared = 101.595 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000863827 -3 1.84531 2565.85 ============================== Variances and Principal Axes 1 5 3.4409E-03| -1.0000 -0.0003 3.2110E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -8.275e+01 -8.275e+01 3.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157379 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 2565.85 +/- 566.659 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000106388 3 1.84531 2565.85 ============================== Variances and Principal Axes 1 5 3.4410E-03| -1.0000 -0.0003 3.2107E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -8.275e+01 -8.275e+01 3.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157381 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 2565.85 +/- 566.628 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000106388 3 1.84531 2565.85 ============================== Variances and Principal Axes 1 5 3.4410E-03| -1.0000 -0.0003 3.2107E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.477e-02 -8.275e+01 -8.275e+01 3.211e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157381 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 2565.85 +/- 566.628 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:02 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84531 +/- 0.157381 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 2565.85 +/- 566.628 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545542e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1747.55 3537.59 (-818.305,971.744) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 205.14 using 59 PHA bins. Test statistic : Chi-Squared = 205.14 using 59 PHA bins. Reduced chi-squared = 3.5990 for 57 degrees of freedom Null hypothesis probability = 1.354602e-18 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 59.1343 7.95315 -3 1.86534 16349.8 57.5559 5.71733 -4 1.84079 18585.2 57.554 0.272801 -5 1.84576 18550.2 ============================== Variances and Principal Axes 1 5 6.2486E-03| -1.0000 -0.0000 9.3577E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.486e-02 -4.173e+02 -4.173e+02 9.358e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84576 +/- 0.157660 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 1.85502E+04 +/- 3059.04 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545537e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.0099698 -3 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2320E-03| -1.0000 -0.0000 9.2729E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.479e-02 -4.148e+02 -4.148e+02 9.273e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157441 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 1.85585E+04 +/- 3045.14 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000942744 2 1.84527 18558.5 ============================== Variances and Principal Axes 1 5 6.2303E-03| -1.0000 -0.0000 9.2813E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.478e-02 -4.149e+02 -4.149e+02 9.281e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84527 +/- 0.157421 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 1.85585E+04 +/- 3046.52 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 266.30 using 59 PHA bins. Test statistic : Chi-Squared = 266.30 using 59 PHA bins. Reduced chi-squared = 4.6720 for 57 degrees of freedom Null hypothesis probability = 8.572408e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 0.000666372 -2 1.84529 8476.73 ============================== Variances and Principal Axes 1 5 2.0437E-03| -1.0000 -0.0001 5.8982E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -3.660e+02 -3.660e+02 5.898e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84529 +/- 0.157349 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 8476.73 +/- 2428.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.36043e-05 2 1.84529 8476.73 ============================== Variances and Principal Axes 1 5 2.0437E-03| -1.0000 -0.0001 5.8978E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -3.660e+02 -3.660e+02 5.898e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84529 +/- 0.157350 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 8476.73 +/- 2428.55 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 57.554 8.36043e-05 2 1.84529 8476.73 ============================== Variances and Principal Axes 1 5 2.0437E-03| -1.0000 -0.0001 5.8978E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.476e-02 -3.660e+02 -3.660e+02 5.898e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84529 +/- 0.157350 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 8476.73 +/- 2428.55 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 16:56:03 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: ../sw00555413000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00555413000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00555413000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.372e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 48.58 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00555413000b_preslew.rsp for Source 1 Spectral data counts: 1.15218 Model predicted rate: 2.35850E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.84529 +/- 0.157350 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 8476.73 +/- 2428.55 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. Test statistic : Chi-Squared = 57.55 using 59 PHA bins. Reduced chi-squared = 1.010 for 57 degrees of freedom Null hypothesis probability = 4.545543e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5201.08 12945.7 (-3275.65,4468.96) !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: 1.84532 ( -0.24275 0.256309 ) Norm@50keV : 1.37536E-03 ( -0.000234634 0.000228556 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.55 using 59 PHA bins. # Reduced chi-squared = 1.010 for 57 degrees of freedom # Null hypothesis probability = 4.545541e-01 Photon flux (15-150 keV) in 48.58 sec: 0.192955 ( -0.0261261 0.0261262 ) ph/cm2/s Energy fluence (15-150 keV) : 6.14391e-07 ( -1.0289e-07 1.06369e-07 ) ergs/cm2