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 ../sw00509419000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00509419000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 4.969e-03 +/- 2.085e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 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 ../sw00509419000b_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 = 8.914983e+07 using 59 PHA bins. Test statistic : Chi-Squared = 8.914983e+07 using 59 PHA bins. Reduced chi-squared = 1.564032e+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 = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440878e-01 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.361 0.0105763 -3 1.51265 0.000246506 ============================== Variances and Principal Axes 1 3 5.9891E-01| -1.0000 0.0001 1.1212E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -3.573e-05 -3.573e-05 1.334e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.51265 +/- 0.773890 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46506E-04 +/- 1.15510E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.361 0.0014621 -3 1.51440 0.000246393 ============================== Variances and Principal Axes 1 3 6.0056E-01| -1.0000 0.0001 1.1142E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.006e-01 -3.694e-05 -3.694e-05 1.341e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.51440 +/- 0.774960 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46393E-04 +/- 1.15819E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 68.361 0.000194276 -3 1.51464 0.000246378 ============================== Variances and Principal Axes 1 3 6.0080E-01| -1.0000 0.0001 1.1132E-08| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -3.711e-05 -3.711e-05 1.342e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.51464 +/- 0.775115 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46378E-04 +/- 1.15862E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 20:55:14 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.51464 +/- 0.775115 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.46378E-04 +/- 1.15862E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.014422 photons (7.2997e-10 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.010338 photons (1.4323e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -668496, with delta statistic: 0.787195 *** Parameter lower bound is INVALID. 1 0 3.25328 (-1.51467,1.73861) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000432989 (-0.000246376,0.000186613) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.035687 photons (4.0949e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.008040 - 0.08908 (7.903e-10 - 1.926e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.030881 photons (2.332e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.01236 - 0.05983 (7.408e-10 - 5.647e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010283 photons (3.1896e-10 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.001740 - 0.02849 (5.414e-11 - 8.658e-10) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.01026 photons (5.8086e-10 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.003276 - 0.02072 (1.942e-10 - 1.129e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0071819 photons (8.1317e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 9.730e-05 - 0.01794 (1.076e-11 - 2.117e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0031555 photons (6.1906e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0004645 - 0.01386 (8.945e-11 - 2.750e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0079618 photons (2.3819e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0005034 - 0.04298 (1.233e-10 - 1.478e-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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:15 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02460E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0100406 0.205259 (-0.0256469,0.169571) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 68.49 using 59 PHA bins. Test statistic : Chi-Squared = 68.49 using 59 PHA bins. Reduced chi-squared = 1.202 for 57 degrees of freedom Null hypothesis probability = 1.416209e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 9.75569e-05 -3 1.51465 0.0308803 ============================== Variances and Principal Axes 1 5 6.0088E-01| 1.0000 0.0007 1.7486E-04| -0.0007 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 4.478e-04 4.478e-04 1.752e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51465 +/- 0.775165 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.08803E-02 +/- 1.32361E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 2.16214e-05 -2 1.51468 0.0308804 ============================== Variances and Principal Axes 1 5 6.0090E-01| 1.0000 0.0007 1.7486E-04| -0.0007 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 4.470e-04 4.470e-04 1.752e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51468 +/- 0.775175 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.08804E-02 +/- 1.32361E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 2.68468e-05 -2 1.51471 0.0308804 ============================== Variances and Principal Axes 1 5 6.0090E-01| -1.0000 -0.0007 1.7486E-04| 0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 4.471e-04 4.471e-04 1.752e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51471 +/- 0.775180 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.08804E-02 +/- 1.32361E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440938e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:15 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51471 +/- 0.775180 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.08804E-02 +/- 1.32361E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440938e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0526582 (-0.0308804,0.0217778) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 101.66 using 59 PHA bins. Test statistic : Chi-Squared = 101.66 using 59 PHA bins. Reduced chi-squared = 1.7835 for 57 degrees of freedom Null hypothesis probability = 2.537943e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 8.22459e-05 -3 1.51463 0.0102825 ============================== Variances and Principal Axes 1 5 6.0078E-01| -1.0000 -0.0073 1.9384E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 4.380e-03 4.380e-03 5.131e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51463 +/- 0.775077 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02825E-02 +/- 7.16338E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 5.887e-05 -1 1.51468 0.0102829 ============================== Variances and Principal Axes 1 5 6.0080E-01| -1.0000 -0.0073 1.9387E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 4.380e-03 4.380e-03 5.132e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51468 +/- 0.775091 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02829E-02 +/- 7.16350E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.02016e-05 3 1.51468 0.0102829 ============================== Variances and Principal Axes 1 5 6.0080E-01| -1.0000 -0.0073 1.9388E-05| 0.0073 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 4.380e-03 4.380e-03 5.132e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51468 +/- 0.775095 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02829E-02 +/- 7.16357E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:15 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51468 +/- 0.775095 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02829E-02 +/- 7.16357E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.022774 (-0.0102829,0.0124911) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 69.25 using 59 PHA bins. Test statistic : Chi-Squared = 69.25 using 59 PHA bins. Reduced chi-squared = 1.215 for 57 degrees of freedom Null hypothesis probability = 1.279992e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 101.86 using 59 PHA bins. Test statistic : Chi-Squared = 101.86 using 59 PHA bins. Reduced chi-squared = 1.7869 for 57 degrees of freedom Null hypothesis probability = 2.420371e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000106067 -2 1.51466 0.0102603 ============================== Variances and Principal Axes 1 5 6.0083E-01| -1.0000 -0.0012 1.9304E-05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 7.175e-04 7.175e-04 2.016e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51466 +/- 0.775129 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02603E-02 +/- 4.49005E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 2.48385e-05 -3 1.51469 0.0102603 ============================== Variances and Principal Axes 1 5 6.0085E-01| -1.0000 -0.0012 1.9304E-05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 7.171e-04 7.171e-04 2.016e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51469 +/- 0.775147 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02603E-02 +/- 4.49000E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.2368e-05 1 1.51469 0.0102603 ============================== Variances and Principal Axes 1 5 6.0085E-01| -1.0000 -0.0012 1.9304E-05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 7.170e-04 7.170e-04 2.016e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51469 +/- 0.775143 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02603E-02 +/- 4.48998E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51469 +/- 0.775143 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.02603E-02 +/- 4.48998E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0176065 (-0.0102603,0.00734613) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 78.39 using 59 PHA bins. Test statistic : Chi-Squared = 78.39 using 59 PHA bins. Reduced chi-squared = 1.375 for 57 degrees of freedom Null hypothesis probability = 3.162440e-02 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 154.26 using 59 PHA bins. Test statistic : Chi-Squared = 154.26 using 59 PHA bins. Reduced chi-squared = 2.7063 for 57 degrees of freedom Null hypothesis probability = 6.754467e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 9.33646e-05 0 1.51456 0.00718224 ============================== Variances and Principal Axes 1 5 6.0080E-01| -1.0000 0.0041 9.4591E-06| -0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.489e-03 -2.489e-03 1.977e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51456 +/- 0.775106 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 7.18224E-03 +/- 4.44626E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 9.60687e-05 2 1.51456 0.00718218 ============================== Variances and Principal Axes 1 5 6.0081E-01| -1.0000 0.0041 9.4588E-06| -0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.489e-03 -2.489e-03 1.977e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51456 +/- 0.775116 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 7.18218E-03 +/- 4.44629E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 5.06406e-05 3 1.51456 0.00718218 ============================== Variances and Principal Axes 1 5 6.0081E-01| -1.0000 0.0041 9.4588E-06| -0.0041 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.489e-03 -2.489e-03 1.977e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51456 +/- 0.775112 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 7.18218E-03 +/- 4.44631E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:16 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51456 +/- 0.775112 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 7.18218E-03 +/- 4.44631E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0145927 (-0.00718218,0.00741053) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 134.46 using 59 PHA bins. Test statistic : Chi-Squared = 134.46 using 59 PHA bins. Reduced chi-squared = 2.3590 for 57 degrees of freedom Null hypothesis probability = 3.331133e-08 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 647.81 using 59 PHA bins. Test statistic : Chi-Squared = 647.81 using 59 PHA bins. Reduced chi-squared = 11.365 for 57 degrees of freedom Null hypothesis probability = 4.418397e-101 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 8.33663e-05 -3 1.51463 0.00315561 ============================== Variances and Principal Axes 1 5 6.0067E-01| -1.0000 0.0036 1.8264E-06| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -2.160e-03 -2.160e-03 9.597e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51463 +/- 0.775026 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 3.15561E-03 +/- 3.09793E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000109018 -3 1.51476 0.00315514 ============================== Variances and Principal Axes 1 5 6.0069E-01| -1.0000 0.0036 1.8260E-06| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -2.160e-03 -2.160e-03 9.596e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51476 +/- 0.775037 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 3.15514E-03 +/- 3.09772E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 2.79507e-05 -3 1.51473 0.00315527 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0036 1.8254E-06| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -2.160e-03 -2.160e-03 9.594e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51473 +/- 0.775046 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 3.15527E-03 +/- 3.09748E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51473 +/- 0.775046 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 3.15527E-03 +/- 3.09748E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.0141928 (-0.00315537,0.0110374) !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 = 4024.47 using 59 PHA bins. Test statistic : Chi-Squared = 4024.47 using 59 PHA bins. Reduced chi-squared = 70.6047 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 68.361 0.0105936 -3 1.51267 0.0357003 ============================== Variances and Principal Axes 1 5 5.9904E-01| -1.0000 0.0077 2.3499E-04| -0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.990e-01 -4.609e-03 -4.609e-03 2.705e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51267 +/- 0.773954 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.57003E-02 +/- 1.64459E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0014823 -3 1.51445 0.0356880 ============================== Variances and Principal Axes 1 5 6.0070E-01| -1.0000 0.0076 2.3371E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.588e-03 -4.588e-03 2.688e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51445 +/- 0.775025 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56880E-02 +/- 1.63944E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000147529 0 1.51453 0.0356877 ============================== Variances and Principal Axes 1 5 6.0095E-01| -1.0000 0.0076 2.3354E-04| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -4.585e-03 -4.585e-03 2.685e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.775186 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.56877E-02 +/- 1.63872E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 134.46 using 59 PHA bins. Test statistic : Chi-Squared = 134.46 using 59 PHA bins. Reduced chi-squared = 2.3590 for 57 degrees of freedom Null hypothesis probability = 3.331133e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000119301 4 1.51453 0.00796316 ============================== Variances and Principal Axes 1 5 6.0064E-01| -0.9999 0.0120 1.1626E-05| -0.0120 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.006e-01 -7.191e-03 -7.191e-03 9.773e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.774953 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 7.96316E-03 +/- 9.88561E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000119301 4 1.51453 0.00796316 ============================== Variances and Principal Axes 1 5 6.0064E-01| -0.9999 0.0120 1.1626E-05| -0.0120 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.006e-01 -7.191e-03 -7.191e-03 9.773e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.774953 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 7.96316E-03 +/- 9.88561E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000119301 4 1.51453 0.00796316 ============================== Variances and Principal Axes 1 5 6.0064E-01| -0.9999 0.0120 1.1626E-05| -0.0120 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.006e-01 -7.191e-03 -7.191e-03 9.773e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.774953 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 7.96316E-03 +/- 9.88561E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.51453 +/- 0.774953 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 7.96316E-03 +/- 9.88561E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.199096 (-0.00796316,0.191133) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:17 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 84907.7 (-4094.33,80813.4) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 71.48 using 59 PHA bins. Test statistic : Chi-Squared = 71.48 using 59 PHA bins. Reduced chi-squared = 1.254 for 57 degrees of freedom Null hypothesis probability = 9.394246e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.33488e-05 2 1.51467 2331.75 ============================== Variances and Principal Axes 1 5 3.8863E-01| -1.0000 -0.0004 1.5415E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -5.720e+02 -5.720e+02 1.542e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775168 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 2331.75 +/- 1241.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.33488e-05 2 1.51467 2331.75 ============================== Variances and Principal Axes 1 5 3.8863E-01| -1.0000 -0.0004 1.5415E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -5.720e+02 -5.720e+02 1.542e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775168 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 2331.75 +/- 1241.58 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.26294e-06 0 1.51467 2331.75 ============================== Variances and Principal Axes 1 5 3.8864E-01| -1.0000 -0.0004 1.5415E+06| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.009e-01 -5.720e+02 -5.720e+02 1.541e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775171 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 2331.75 +/- 1241.57 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775171 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 2331.75 +/- 1241.57 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 520.125 4583.85 (-1811.62,2252.1) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 832.72 using 59 PHA bins. Test statistic : Chi-Squared = 832.72 using 59 PHA bins. Reduced chi-squared = 14.609 for 57 degrees of freedom Null hypothesis probability = 3.042952e-138 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.46898e-05 -2 1.51465 318.895 ============================== Variances and Principal Axes 1 5 2.3585E-01| -1.0000 0.0028 4.7502E+04| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 1.317e+02 1.317e+02 4.750e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51465 +/- 0.775093 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 318.895 +/- 217.948 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 3.71224e-05 1 1.51465 318.895 ============================== Variances and Principal Axes 1 5 2.3584E-01| -1.0000 0.0028 4.7504E+04| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 1.317e+02 1.317e+02 4.750e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51465 +/- 0.775096 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 318.895 +/- 217.952 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 3.22558e-06 -2 1.51466 318.895 ============================== Variances and Principal Axes 1 5 2.3584E-01| -1.0000 0.0028 4.7502E+04| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 1.317e+02 1.317e+02 4.750e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51466 +/- 0.775091 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 318.895 +/- 217.949 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51466 +/- 0.775091 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 318.895 +/- 217.949 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 694.407 (-318.885,375.522) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 68.40 using 59 PHA bins. Test statistic : Chi-Squared = 68.40 using 59 PHA bins. Reduced chi-squared = 1.200 for 57 degrees of freedom Null hypothesis probability = 1.433624e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 267.94 using 59 PHA bins. Test statistic : Chi-Squared = 267.94 using 59 PHA bins. Reduced chi-squared = 4.7007 for 57 degrees of freedom Null hypothesis probability = 4.474786e-29 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 6.03557e-05 0 1.51463 580.795 ============================== Variances and Principal Axes 1 5 5.8958E-01| -1.0000 0.0004 6.3037E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 2.665e+01 2.665e+01 6.304e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51463 +/- 0.775142 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 580.795 +/- 251.072 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 9.81585e-06 2 1.51463 580.795 ============================== Variances and Principal Axes 1 5 5.8957E-01| -1.0000 0.0004 6.3038E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 2.665e+01 2.665e+01 6.304e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51463 +/- 0.775141 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 580.795 +/- 251.073 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 9.81585e-06 2 1.51463 580.795 ============================== Variances and Principal Axes 1 5 5.8957E-01| -1.0000 0.0004 6.3038E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 2.665e+01 2.665e+01 6.304e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51463 +/- 0.775141 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 580.795 +/- 251.073 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:18 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51463 +/- 0.775141 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 580.795 +/- 251.073 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 992.802 (-580.795,412.007) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 68.79 using 59 PHA bins. Test statistic : Chi-Squared = 68.79 using 59 PHA bins. Reduced chi-squared = 1.207 for 57 degrees of freedom Null hypothesis probability = 1.361203e-01 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 157.18 using 59 PHA bins. Test statistic : Chi-Squared = 157.18 using 59 PHA bins. Reduced chi-squared = 2.7576 for 57 degrees of freedom Null hypothesis probability = 2.602783e-11 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 2.03978e-05 -3 1.51469 813.048 ============================== Variances and Principal Axes 1 5 2.6743E-01| -1.0000 -0.0011 2.7234E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -3.013e+02 -3.013e+02 2.723e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51469 +/- 0.775117 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 813.048 +/- 521.857 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.26105e-05 -3 1.51468 813.055 ============================== Variances and Principal Axes 1 5 2.6742E-01| -1.0000 -0.0011 2.7234E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -3.013e+02 -3.013e+02 2.723e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51468 +/- 0.775117 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 813.055 +/- 521.861 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.65468e-06 1 1.51468 813.056 ============================== Variances and Principal Axes 1 5 2.6742E-01| -1.0000 -0.0011 2.7234E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -3.013e+02 -3.013e+02 2.723e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51468 +/- 0.775119 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 813.056 +/- 521.859 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51468 +/- 0.775119 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 813.056 +/- 521.859 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1696.76 (-813.056,883.7) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 71.18 using 59 PHA bins. Test statistic : Chi-Squared = 71.18 using 59 PHA bins. Reduced chi-squared = 1.249 for 57 degrees of freedom Null hypothesis probability = 9.800279e-02 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 240.27 using 59 PHA bins. Test statistic : Chi-Squared = 240.27 using 59 PHA bins. Reduced chi-squared = 4.2152 for 57 degrees of freedom Null hypothesis probability = 2.346245e-24 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.28104e-06 -1 1.51467 618.992 ============================== Variances and Principal Axes 1 5 1.1210E-01| -1.0000 -0.0011 3.7647E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.289e+02 -4.289e+02 3.765e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775035 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 618.992 +/- 613.572 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 1.57316e-05 -3 1.51465 619.005 ============================== Variances and Principal Axes 1 5 1.1211E-01| -1.0000 -0.0011 3.7646E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.289e+02 -4.289e+02 3.765e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51465 +/- 0.775039 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 619.005 +/- 613.565 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440938e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 3.37659e-05 1 1.51465 619.005 ============================== Variances and Principal Axes 1 5 1.1210E-01| -1.0000 -0.0011 3.7649E+05| 0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.007e-01 -4.289e+02 -4.289e+02 3.765e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51465 +/- 0.775034 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 619.005 +/- 613.585 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440938e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:19 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51465 +/- 0.775034 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 619.005 +/- 613.585 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440938e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 2898.61 (-619.005,2279.61) !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 = 73.81 using 59 PHA bins. Test statistic : Chi-Squared = 73.81 using 59 PHA bins. Reduced chi-squared = 1.295 for 57 degrees of freedom Null hypothesis probability = 6.641765e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.0106019 -3 1.51260 4102.45 ============================== Variances and Principal Axes 1 5 1.3838E-01| -1.0000 -0.0002 1.3703E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.989e-01 -2.512e+03 -2.512e+03 1.370e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51260 +/- 0.773875 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 4102.45 +/- 3701.77 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440935e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.00154704 -3 1.51445 4095.25 ============================== Variances and Principal Axes 1 5 1.3868E-01| -1.0000 -0.0002 1.3367E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.485e+03 -2.485e+03 1.337e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51445 +/- 0.774942 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 4095.25 +/- 3656.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440936e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 0.000187431 -3 1.51467 4094.33 ============================== Variances and Principal Axes 1 5 1.3873E-01| -1.0000 -0.0002 1.3319E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.008e-01 -2.481e+03 -2.481e+03 1.332e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.775109 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 4094.33 +/- 3649.45 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 71.18 using 59 PHA bins. Test statistic : Chi-Squared = 71.18 using 59 PHA bins. Reduced chi-squared = 1.249 for 57 degrees of freedom Null hypothesis probability = 9.800279e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 3.81429e-05 2 1.51467 2381.58 ============================== Variances and Principal Axes 1 5 6.1655E-02| -1.0000 -0.0002 1.0130E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.336e+03 -2.336e+03 1.013e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.774931 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 2381.58 +/- 3182.80 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.46744e-05 2 1.51467 2381.58 ============================== Variances and Principal Axes 1 5 6.1655E-02| -1.0000 -0.0002 1.0130E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.336e+03 -2.336e+03 1.013e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.774932 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 2381.58 +/- 3182.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 68.361 4.46744e-05 3 1.51467 2381.58 ============================== Variances and Principal Axes 1 5 6.1655E-02| -1.0000 -0.0002 1.0130E+07| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.005e-01 -2.336e+03 -2.336e+03 1.013e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.774932 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 2381.58 +/- 3182.81 ________________________________________________________________________ Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 20:55:20 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00509419000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00509419000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00509419000b_slew.pha Net count rate (cts/s) for Spectrum:1 4.546e-03 +/- 1.752e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 29.4 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00509419000b_preslew.rsp for Source 1 Spectral data counts: 0.133651 Model predicted rate: 4.02456E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.51467 +/- 0.774932 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 2381.58 +/- 3182.81 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. Test statistic : Chi-Squared = 68.36 using 59 PHA bins. Reduced chi-squared = 1.199 for 57 degrees of freedom Null hypothesis probability = 1.440937e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 84216.2 (-2381.58,81834.6) !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: 1.51464 ( -1.51467 1.73861 ) Norm@50keV : 2.46378E-04 ( -0.000246376 0.000186613 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 68.36 using 59 PHA bins. # Reduced chi-squared = 1.199 for 57 degrees of freedom # Null hypothesis probability = 1.440936e-01 Photon flux (15-150 keV) in 29.4 sec: 3.08804E-02 ( -0.0308804 0.0217778 ) ph/cm2/s Energy fluence (15-150 keV) : 6.85534e-08 ( -5.32616e-08 6.62117e-08 ) ergs/cm2