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 ../sw00436737000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00436737000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.437e-02 +/- 2.296e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 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 ../sw00436737000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.546362e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.546362e+08 using 59 PHA bins. Reduced chi-squared = 2.712916e+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 = 95.86 using 59 PHA bins. Test statistic : Chi-Squared = 95.86 using 59 PHA bins. Reduced chi-squared = 1.682 for 57 degrees of freedom Null hypothesis probability = 9.757987e-04 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 65.1394 27.5912 -3 2.09592 0.00138307 63.9507 7746.54 -4 2.07301 0.00132247 63.9506 75.9372 -5 2.07329 0.00132159 ============================== Variances and Principal Axes 1 3 1.1776E-02| -1.0000 0.0005 4.8516E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -6.293e-06 -6.293e-06 8.215e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.07329 +/- 0.108519 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.32159E-03 +/- 9.06360E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.9506 0.000766916 -3 2.07327 0.00132160 ============================== Variances and Principal Axes 1 3 1.1791E-02| -1.0000 0.0005 4.8505E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -6.299e-06 -6.299e-06 8.216e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.07327 +/- 0.108588 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.32160E-03 +/- 9.06414E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 63.9506 5.16402e-05 3 2.07327 0.00132160 ============================== Variances and Principal Axes 1 3 1.1791E-02| -1.0000 0.0005 4.8505E-09| -0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -6.299e-06 -6.299e-06 8.216e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.07327 +/- 0.108587 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.32160E-03 +/- 9.06411E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sat May 30 23:38:17 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: 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.07327 +/- 0.108587 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.32160E-03 +/- 9.06411E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.10305 photons (5.0175e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.042636 photons (5.588e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.90367 2.25116 (-0.169607,0.177887) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00117276 0.00146737 (-0.000148839,0.000145772) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.21655 photons (1.6264e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2000 - 0.2353 (1.435e-08 - 1.886e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.20524 photons (1.2251e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.1889 - 0.2235 (1.117e-08 - 1.360e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.094615 photons (2.8993e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.08173 - 0.1084 (2.515e-09 - 3.312e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.067986 photons (3.7642e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.06301 - 0.07319 (3.482e-09 - 4.035e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.032311 photons (3.5779e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02839 - 0.03719 (3.129e-09 - 4.141e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.010325 photons (2.0101e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.008051 - 0.01282 (1.565e-09 - 2.500e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021635 photons (6.0231e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01639 - 0.02829 (4.468e-09 - 8.038e-09) (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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:18 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.197744 0.235319 (-0.0187852,0.0187899) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 65.04 using 59 PHA bins. Test statistic : Chi-Squared = 65.04 using 59 PHA bins. Reduced chi-squared = 1.141 for 57 degrees of freedom Null hypothesis probability = 2.169895e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000695598 -3 2.07328 0.205220 ============================== Variances and Principal Axes 1 5 1.1796E-02| 0.9999 0.0167 1.1693E-04| -0.0167 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.948e-04 1.948e-04 1.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108595 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205220 +/- 1.09625E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 5.89376e-05 -3 2.07328 0.205220 ============================== Variances and Principal Axes 1 5 1.1796E-02| -0.9999 -0.0167 1.1693E-04| 0.0167 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.948e-04 1.948e-04 1.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108595 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205220 +/- 1.09625E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456839e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 5.23709e-05 0 2.07328 0.205220 ============================== Variances and Principal Axes 1 5 1.1796E-02| 0.9999 0.0167 1.1693E-04| -0.0167 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.948e-04 1.948e-04 1.202e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108595 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205220 +/- 1.09625E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456839e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:18 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108595 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.205220 +/- 1.09625E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456839e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.187211 0.223247 (-0.0180093,0.0180267) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 662.08 using 59 PHA bins. Test statistic : Chi-Squared = 662.08 using 59 PHA bins. Reduced chi-squared = 11.615 for 57 degrees of freedom Null hypothesis probability = 6.416893e-104 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000976827 -2 2.07329 0.0946040 ============================== Variances and Principal Axes 1 5 1.1823E-02| -0.9986 -0.0537 2.4783E-05| 0.0537 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 6.331e-04 6.331e-04 5.885e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07329 +/- 0.108577 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 9.46040E-02 +/- 7.67125E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000107772 0 2.07329 0.0946040 ============================== Variances and Principal Axes 1 5 1.1823E-02| -0.9986 -0.0537 2.4783E-05| 0.0537 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 6.331e-04 6.331e-04 5.885e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07329 +/- 0.108578 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 9.46040E-02 +/- 7.67131E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 7.4425e-05 1 2.07329 0.0946040 ============================== Variances and Principal Axes 1 5 1.1823E-02| -0.9986 -0.0537 2.4783E-05| 0.0537 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 6.331e-04 6.331e-04 5.885e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07329 +/- 0.108578 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 9.46040E-02 +/- 7.67129E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:19 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07329 +/- 0.108578 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 9.46040E-02 +/- 7.67129E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0824201 0.107189 (-0.0121839,0.0125847) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 280.73 using 59 PHA bins. Test statistic : Chi-Squared = 280.73 using 59 PHA bins. Reduced chi-squared = 4.9251 for 57 degrees of freedom Null hypothesis probability = 2.658900e-31 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1783.09 using 59 PHA bins. Test statistic : Chi-Squared = 1783.09 using 59 PHA bins. Reduced chi-squared = 31.2822 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 63.9505 0.000616167 -3 2.07328 0.0679840 ============================== Variances and Principal Axes 1 5 1.1792E-02| 1.0000 -0.0010 1.2835E-05| 0.0010 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.206e-05 -1.206e-05 1.285e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108589 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.79840E-02 +/- 3.58436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456835e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000190591 0 2.07328 0.0679840 ============================== Variances and Principal Axes 1 5 1.1792E-02| 1.0000 -0.0010 1.2835E-05| 0.0010 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.207e-05 -1.207e-05 1.285e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108590 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.79840E-02 +/- 3.58436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000274499 4 2.07328 0.0679840 ============================== Variances and Principal Axes 1 5 1.1792E-02| 1.0000 -0.0010 1.2835E-05| 0.0010 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.207e-05 -1.207e-05 1.285e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108590 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.79840E-02 +/- 3.58436E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:19 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07328 +/- 0.108590 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 6.79840E-02 +/- 3.58436E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0620873 0.0738798 (-0.00589664,0.00589585) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 3335.25 using 59 PHA bins. Test statistic : Chi-Squared = 3335.25 using 59 PHA bins. Reduced chi-squared = 58.5132 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 11770.75 using 59 PHA bins. Test statistic : Chi-Squared = 11770.75 using 59 PHA bins. Reduced chi-squared = 206.5044 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 63.9506 0.000370317 -3 2.07327 0.0323087 ============================== Variances and Principal Axes 1 5 1.1796E-02| -0.9997 0.0229 2.8974E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.698e-04 -2.698e-04 9.073e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07327 +/- 0.108582 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.23087E-02 +/- 3.01206E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456830e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9506 0.000160658 -3 2.07327 0.0323088 ============================== Variances and Principal Axes 1 5 1.1796E-02| -0.9997 0.0229 2.8974E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.698e-04 -2.698e-04 9.073e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07327 +/- 0.108582 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.23088E-02 +/- 3.01207E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456835e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9506 1.00966e-06 0 2.07327 0.0323088 ============================== Variances and Principal Axes 1 5 1.1796E-02| -0.9997 0.0229 2.8974E-06| -0.0229 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.698e-04 -2.698e-04 9.073e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07327 +/- 0.108582 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.23088E-02 +/- 3.01208E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456835e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:20 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07327 +/- 0.108582 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.23088E-02 +/- 3.01208E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456835e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0274989 0.0371863 (-0.00480989,0.0048775) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 29289.64 using 59 PHA bins. Test statistic : Chi-Squared = 29289.64 using 59 PHA bins. Reduced chi-squared = 513.8533 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 143704.5 using 59 PHA bins. Test statistic : Chi-Squared = 143704.5 using 59 PHA bins. Reduced chi-squared = 2521.132 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 63.9505 8.16723e-05 -2 2.07326 0.0103244 ============================== Variances and Principal Axes 1 5 1.1787E-02| -0.9999 0.0133 2.9597E-07| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.564e-04 -1.564e-04 2.372e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108558 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.03244E-02 +/- 1.54024E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456841e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 5.98026e-05 1 2.07326 0.0103244 ============================== Variances and Principal Axes 1 5 1.1787E-02| -0.9999 0.0133 2.9597E-07| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.564e-04 -1.564e-04 2.372e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108558 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.03244E-02 +/- 1.54023E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456841e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 5.98026e-05 3 2.07326 0.0103244 ============================== Variances and Principal Axes 1 5 1.1787E-02| -0.9999 0.0133 2.9597E-07| -0.0133 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.564e-04 -1.564e-04 2.372e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108558 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.03244E-02 +/- 1.54023E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456841e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:20 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108558 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.03244E-02 +/- 1.54023E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456841e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00800411 0.0129322 (-0.00232028,0.00260781) !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 = 4706.49 using 59 PHA bins. Test statistic : Chi-Squared = 4706.49 using 59 PHA bins. Reduced chi-squared = 82.5701 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 65.272 27.5892 -3 2.09599 0.203533 63.9514 49.5103 -4 2.07019 0.216521 63.9506 0.163768 -5 2.07348 0.216528 ============================== Variances and Principal Axes 1 5 1.1777E-02| 1.0000 -0.0046 1.3022E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -5.371e-05 -5.371e-05 1.305e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07348 +/- 0.108520 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216528 +/- 1.14222E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00907933 -3 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1796E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -5.374e-05 -5.374e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108606 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000710199 4 2.07326 0.216529 ============================== Variances and Principal Axes 1 5 1.1794E-02| 1.0000 -0.0046 1.3020E-04| 0.0046 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -5.375e-05 -5.375e-05 1.304e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108600 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.216529 +/- 1.14214E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 29289.64 using 59 PHA bins. Test statistic : Chi-Squared = 29289.64 using 59 PHA bins. Reduced chi-squared = 513.8533 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 63.9505 0.000278547 -3 2.07326 0.0216336 ============================== Variances and Principal Axes 1 5 1.1795E-02| -0.9994 0.0343 1.2982E-06| -0.0343 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -4.047e-04 -4.047e-04 1.520e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108542 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16336E-02 +/- 3.89868E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 4.18871e-05 4 2.07326 0.0216336 ============================== Variances and Principal Axes 1 5 1.1795E-02| -0.9994 0.0343 1.2982E-06| -0.0343 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -4.047e-04 -4.047e-04 1.520e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108542 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16336E-02 +/- 3.89869E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 4.18871e-05 2 2.07326 0.0216336 ============================== Variances and Principal Axes 1 5 1.1795E-02| -0.9994 0.0343 1.2982E-06| -0.0343 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -4.047e-04 -4.047e-04 1.520e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108542 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16336E-02 +/- 3.89869E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.07326 +/- 0.108542 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.16336E-02 +/- 3.89869E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0159607 0.0284678 (-0.0056729,0.00683426) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 13944.2 18871.3 (-2317.12,2609.98) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 102.58 using 59 PHA bins. Test statistic : Chi-Squared = 102.58 using 59 PHA bins. Reduced chi-squared = 1.7997 for 57 degrees of freedom Null hypothesis probability = 2.032367e-04 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000178973 -3 2.07327 12249.2 ============================== Variances and Principal Axes 1 5 8.2325E-03| -1.0000 -0.0001 5.9692E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -4.610e+01 -4.610e+01 5.969e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108598 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.22492E+04 +/- 772.607 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456842e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 4.93615e-06 4 2.07327 12249.2 ============================== Variances and Principal Axes 1 5 8.2324E-03| -1.0000 -0.0001 5.9693E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -4.611e+01 -4.611e+01 5.969e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108598 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.22492E+04 +/- 772.614 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456842e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 4.93615e-06 3 2.07327 12249.2 ============================== Variances and Principal Axes 1 5 8.2324E-03| -1.0000 -0.0001 5.9693E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -4.611e+01 -4.611e+01 5.969e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108598 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.22492E+04 +/- 772.614 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456842e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:21 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108598 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.22492E+04 +/- 772.614 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456842e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11001.7 13519 (-1247.52,1269.83) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 7716.94 using 59 PHA bins. Test statistic : Chi-Squared = 7716.94 using 59 PHA bins. Reduced chi-squared = 135.385 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 63.9505 0.000810605 1 2.07327 2898.57 ============================== Variances and Principal Axes 1 5 5.2037E-03| -1.0000 0.0004 5.2860E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.866e+01 1.866e+01 5.286e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108578 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 2898.57 +/- 229.913 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000785676 1 2.07327 2898.57 ============================== Variances and Principal Axes 1 5 5.2041E-03| -1.0000 0.0004 5.2857E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.866e+01 1.866e+01 5.286e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108578 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 2898.57 +/- 229.907 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000773254 2 2.07327 2898.57 ============================== Variances and Principal Axes 1 5 5.2037E-03| -1.0000 0.0004 5.2861E+04| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 1.866e+01 1.866e+01 5.286e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108578 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 2898.57 +/- 229.915 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108578 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 2898.57 +/- 229.915 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456837e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2532.42 3275.2 (-366.151,376.636) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 80.89 using 59 PHA bins. Test statistic : Chi-Squared = 80.89 using 59 PHA bins. Reduced chi-squared = 1.419 for 57 degrees of freedom Null hypothesis probability = 2.041803e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 4034.63 using 59 PHA bins. Test statistic : Chi-Squared = 4034.63 using 59 PHA bins. Reduced chi-squared = 70.7830 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 63.9505 0.000581595 -3 2.07328 3763.58 ============================== Variances and Principal Axes 1 5 1.1644E-02| -1.0000 -0.0001 3.9837E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.428e+00 -2.428e+00 3.984e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07328 +/- 0.108589 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 3763.58 +/- 199.591 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000100234 0 2.07328 3763.59 ============================== Variances and Principal Axes 1 5 1.1644E-02| -1.0000 -0.0001 3.9837E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.428e+00 -2.428e+00 3.984e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07328 +/- 0.108589 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 3763.59 +/- 199.591 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000163909 1 2.07328 3763.58 ============================== Variances and Principal Axes 1 5 1.1644E-02| -1.0000 -0.0001 3.9836E+04| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -2.427e+00 -2.427e+00 3.984e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07328 +/- 0.108589 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 3763.58 +/- 199.590 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07328 +/- 0.108589 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 3763.58 +/- 199.590 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3434.95 4091.66 (-328.633,328.081) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 237.40 using 59 PHA bins. Test statistic : Chi-Squared = 237.40 using 59 PHA bins. Reduced chi-squared = 4.1649 for 57 degrees of freedom Null hypothesis probability = 7.097457e-24 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4591.20 using 59 PHA bins. Test statistic : Chi-Squared = 4591.20 using 59 PHA bins. Reduced chi-squared = 80.5474 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 63.9505 7.02799e-05 0 2.07327 3577.22 ============================== Variances and Principal Axes 1 5 3.4937E-03| -1.0000 -0.0003 1.1992E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -3.154e+01 -3.154e+01 1.199e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108581 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 3577.22 +/- 346.301 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 7.22664e-05 0 2.07327 3577.22 ============================== Variances and Principal Axes 1 5 3.4936E-03| -1.0000 -0.0003 1.1993E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -3.154e+01 -3.154e+01 1.199e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108581 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 3577.22 +/- 346.304 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 7.22664e-05 0 2.07327 3577.22 ============================== Variances and Principal Axes 1 5 3.4936E-03| -1.0000 -0.0003 1.1993E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -3.154e+01 -3.154e+01 1.199e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108581 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 3577.22 +/- 346.304 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:23 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108581 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 3577.22 +/- 346.304 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456836e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3026.55 4139.3 (-550.667,562.083) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1105.03 using 59 PHA bins. Test statistic : Chi-Squared = 1105.03 using 59 PHA bins. Reduced chi-squared = 19.3865 for 57 degrees of freedom Null hypothesis probability = 5.294106e-194 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 18168.93 using 59 PHA bins. Test statistic : Chi-Squared = 18168.93 using 59 PHA bins. Reduced chi-squared = 318.7531 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 63.9505 0.000343354 3 2.07327 2009.85 ============================== Variances and Principal Axes 1 5 1.4436E-03| -1.0000 -0.0003 9.1576E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -3.077e+01 -3.077e+01 9.158e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108557 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 2009.85 +/- 302.616 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000343354 4 2.07327 2009.85 ============================== Variances and Principal Axes 1 5 1.4436E-03| -1.0000 -0.0003 9.1576E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -3.077e+01 -3.077e+01 9.158e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108557 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 2009.85 +/- 302.616 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000343354 1 2.07327 2009.85 ============================== Variances and Principal Axes 1 5 1.4436E-03| -1.0000 -0.0003 9.1576E+04| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -3.077e+01 -3.077e+01 9.158e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108557 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 2009.85 +/- 302.616 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:23 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108557 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 2009.85 +/- 302.616 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1554.61 2522.91 (-455.236,513.059) !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 = 424.01 using 59 PHA bins. Test statistic : Chi-Squared = 424.01 using 59 PHA bins. Reduced chi-squared = 7.4388 for 57 degrees of freedom Null hypothesis probability = 1.596433e-57 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 85.3873 27.5912 -3 2.09291 12125.5 63.9655 22.8397 -4 2.06528 16271.7 63.9506 1.00984 -5 2.07382 16254.7 63.9506 0.0240495 -6 2.07323 16261.7 ============================== Variances and Principal Axes 1 5 3.7238E-03| -1.0000 -0.0001 2.3247E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.180e-02 -1.370e+02 -1.370e+02 2.325e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07323 +/- 0.108617 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 1.62617E+04 +/- 1524.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.00162353 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7220E-03| -1.0000 -0.0001 2.3270E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.371e+02 -1.371e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108599 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 1.62613E+04 +/- 1525.46 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000145788 -3 2.07327 16261.3 ============================== Variances and Principal Axes 1 5 3.7222E-03| -1.0000 -0.0001 2.3268E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.179e-02 -1.370e+02 -1.370e+02 2.327e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07327 +/- 0.108601 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 1.62613E+04 +/- 1525.39 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456840e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1105.03 using 59 PHA bins. Test statistic : Chi-Squared = 1105.03 using 59 PHA bins. Reduced chi-squared = 19.3865 for 57 degrees of freedom Null hypothesis probability = 5.294106e-194 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9506 0.000675468 -2 2.07326 6022.05 ============================== Variances and Principal Axes 1 5 8.7456E-04| -1.0000 -0.0001 1.3564E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.216e+02 -1.216e+02 1.356e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07326 +/- 0.108533 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 6022.05 +/- 1164.66 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9506 0.000159078 -3 2.07326 6022.02 ============================== Variances and Principal Axes 1 5 8.7454E-04| -1.0000 -0.0001 1.3565E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.216e+02 -1.216e+02 1.357e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07326 +/- 0.108533 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 6022.02 +/- 1164.70 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456834e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.9505 0.000123066 -2 2.07326 6022.04 ============================== Variances and Principal Axes 1 5 8.7457E-04| -1.0000 -0.0001 1.3564E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-02 -1.216e+02 -1.216e+02 1.356e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07326 +/- 0.108533 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 6022.04 +/- 1164.67 ________________________________________________________________________ Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sat May 30 23:38:24 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: ../sw00436737000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00436737000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00436737000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.218e-02 +/- 1.241e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 208.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00436737000b_preslew.rsp for Source 1 Spectral data counts: 4.6277 Model predicted rate: 2.22827E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.07326 +/- 0.108533 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 6022.04 +/- 1164.67 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. Test statistic : Chi-Squared = 63.95 using 59 PHA bins. Reduced chi-squared = 1.122 for 57 degrees of freedom Null hypothesis probability = 2.456838e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4348.56 8089.71 (-1673.48,2067.67) !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: 2.07327 ( -0.169607 0.177887 ) Norm@50keV : 1.32160E-03 ( -0.000148839 0.000145772 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 63.95 using 59 PHA bins. # Reduced chi-squared = 1.122 for 57 degrees of freedom # Null hypothesis probability = 2.456834e-01 Photon flux (15-150 keV) in 208.6 sec: 0.205220 ( -0.0180093 0.0180267 ) ph/cm2/s Energy fluence (15-150 keV) : 2.55518e-06 ( -2.60233e-07 2.64887e-07 ) ergs/cm2