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 ../sw00130088000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00130088000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.836e+00 +/- 1.212e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 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 ../sw00130088000b_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 = 503490.6 using 59 PHA bins. Test statistic : Chi-Squared = 503490.6 using 59 PHA bins. Reduced chi-squared = 8833.168 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 658.40 using 59 PHA bins. Test statistic : Chi-Squared = 658.40 using 59 PHA bins. Reduced chi-squared = 11.551 for 57 degrees of freedom Null hypothesis probability = 3.459685e-103 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 271.709 747.353 -3 1.79458 0.176760 260.165 590.784 -4 1.75277 0.173603 260.084 16.6006 -5 1.75672 0.173700 260.083 1.23687 -6 1.75629 0.173685 ============================== Variances and Principal Axes 1 3 1.7311E-04| -0.9994 -0.0341 1.6138E-06| 0.0341 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.837e-06 5.837e-06 1.813e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.75629 +/- 1.31495E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.173685 +/- 1.34636E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010287e-27 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 260.083 0.133344 -3 1.75634 0.173687 ============================== Variances and Principal Axes 1 3 1.7313E-04| -0.9994 -0.0341 1.6135E-06| 0.0341 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.845e-06 5.845e-06 1.813e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.75634 +/- 1.31503E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.173687 +/- 1.34646E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010291e-27 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 260.083 0.0140752 -3 1.75633 0.173686 ============================== Variances and Principal Axes 1 3 1.7313E-04| -0.9994 -0.0341 1.6136E-06| 0.0341 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.844e-06 5.844e-06 1.813e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.75633 +/- 1.31502E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.173686 +/- 1.34645E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010295e-27 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 16:44:46 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85762 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.75633 +/- 1.31502E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.173686 +/- 1.34645E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010295e-27 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 11.48 photons (5.7134e-07 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 6.4802 photons (8.764e-07 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>error 3 Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 25.908 photons (2.4581e-06 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 25.50 - 26.29 (2.424e-06 - 2.494e-06) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 23.541 photons (1.6023e-06 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 23.17 - 23.92 (1.581e-06 - 1.619e-06) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 9.1478 photons (2.8225e-07 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 8.890 - 9.469 (2.744e-07 - 2.920e-07) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 7.9134 photons (4.437e-07 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 7.773 - 8.030 (4.363e-07 - 4.500e-07) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.685 photons (5.2536e-07 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 4.631 - 4.741 (5.194e-07 - 5.319e-07) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 1.7953 photons (3.5104e-07 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 1.766 - 1.824 (3.453e-07 - 3.566e-07) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 4.1623 photons (1.2068e-06 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 4.058 - 4.254 (1.174e-06 - 1.238e-06) (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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:47 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85764 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 448.85 using 59 PHA bins. Test statistic : Chi-Squared = 448.85 using 59 PHA bins. Reduced chi-squared = 7.8746 for 57 degrees of freedom Null hypothesis probability = 3.059270e-62 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00783677 -3 1.75634 23.5405 ============================== Variances and Principal Axes 1 5 8.4926E-05| -0.9993 0.0382 6.0427E-02| -0.0382 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 2.303e-03 2.303e-03 6.034e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 23.5405 +/- 0.245639 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010316e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00139729 0 1.75634 23.5405 ============================== Variances and Principal Axes 1 5 8.4927E-05| -0.9993 0.0382 6.0426E-02| -0.0382 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 2.303e-03 2.303e-03 6.034e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31506E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 23.5405 +/- 0.245638 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010316e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00139729 1 1.75634 23.5405 ============================== Variances and Principal Axes 1 5 8.4927E-05| -0.9993 0.0382 6.0426E-02| -0.0382 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 2.303e-03 2.303e-03 6.034e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31506E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 23.5405 +/- 0.245638 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010316e-27 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:48 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85763 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31506E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 23.5405 +/- 0.245638 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010316e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 62955.11 using 59 PHA bins. Test statistic : Chi-Squared = 62955.11 using 59 PHA bins. Reduced chi-squared = 1104.476 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 260.083 0.0221835 1 1.75634 9.14712 ============================== Variances and Principal Axes 1 5 3.2174E-05| -0.9971 0.0765 2.4073E-02| -0.0765 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.834e-03 1.834e-03 2.393e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31479E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14712 +/- 0.154700 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010341e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0225387 1 1.75634 9.14712 ============================== Variances and Principal Axes 1 5 3.2175E-05| -0.9971 0.0765 2.4073E-02| -0.0765 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.834e-03 1.834e-03 2.393e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31479E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14712 +/- 0.154699 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010341e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0225387 3 1.75634 9.14712 ============================== Variances and Principal Axes 1 5 3.2175E-05| -0.9971 0.0765 2.4073E-02| -0.0765 -0.9971 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.834e-03 1.834e-03 2.393e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31479E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14712 +/- 0.154699 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010341e-27 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:48 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85764 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31479E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 9.14712 +/- 0.154699 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010341e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 5822.46 using 59 PHA bins. Test statistic : Chi-Squared = 5822.46 using 59 PHA bins. Reduced chi-squared = 102.148 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 96812.92 using 59 PHA bins. Test statistic : Chi-Squared = 96812.92 using 59 PHA bins. Reduced chi-squared = 1698.472 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 260.083 0.00724176 -3 1.75634 7.91342 ============================== Variances and Principal Axes 1 5 8.3102E-05| -0.9935 0.1141 6.9776E-03| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 7.818e-04 7.818e-04 6.888e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31498E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.91342 +/- 8.29928E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010382e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00113952 4 1.75634 7.91342 ============================== Variances and Principal Axes 1 5 8.3102E-05| -0.9935 0.1141 6.9777E-03| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 7.818e-04 7.818e-04 6.888e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.91342 +/- 8.29933E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010382e-27 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00113952 4 1.75634 7.91342 ============================== Variances and Principal Axes 1 5 8.3102E-05| -0.9935 0.1141 6.9777E-03| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 7.818e-04 7.818e-04 6.888e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.91342 +/- 8.29933E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010382e-27 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:48 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85763 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.91342 +/- 8.29933E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010382e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 69709.58 using 59 PHA bins. Test statistic : Chi-Squared = 69709.58 using 59 PHA bins. Reduced chi-squared = 1222.975 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 = 383502.6 using 59 PHA bins. Test statistic : Chi-Squared = 383502.6 using 59 PHA bins. Reduced chi-squared = 6728.116 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 260.083 0.0409836 3 1.75634 4.68472 ============================== Variances and Principal Axes 1 5 1.6380E-04| -0.9958 -0.0921 1.2407E-03| 0.0921 -0.9958 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -9.873e-05 -9.873e-05 1.232e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31503E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.68472 +/- 3.50940E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0409836 3 1.75634 4.68472 ============================== Variances and Principal Axes 1 5 1.6380E-04| -0.9958 -0.0921 1.2407E-03| 0.0921 -0.9958 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -9.873e-05 -9.873e-05 1.232e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31503E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.68472 +/- 3.50940E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0409836 3 1.75634 4.68472 ============================== Variances and Principal Axes 1 5 1.6380E-04| -0.9958 -0.0921 1.2407E-03| 0.0921 -0.9958 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -9.873e-05 -9.873e-05 1.232e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31503E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.68472 +/- 3.50940E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:49 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85764 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31503E-02 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.68472 +/- 3.50940E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 510030.4 using 59 PHA bins. Test statistic : Chi-Squared = 510030.4 using 59 PHA bins. Reduced chi-squared = 8947.902 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 = 3.369092e+06 using 59 PHA bins. Test statistic : Chi-Squared = 3.369092e+06 using 59 PHA bins. Reduced chi-squared = 59106.88 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 260.083 0.0666392 -2 1.75632 1.79525 ============================== Variances and Principal Axes 1 5 5.3467E-05| -0.8737 -0.4865 5.5809E-04| 0.4865 -0.8737 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.145e-04 -2.145e-04 4.387e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75632 +/- 1.31491E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.79525 +/- 2.09440E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010381e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00166607 4 1.75632 1.79525 ============================== Variances and Principal Axes 1 5 5.3468E-05| -0.8737 -0.4865 5.5809E-04| 0.4865 -0.8737 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.145e-04 -2.145e-04 4.387e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75632 +/- 1.31492E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.79525 +/- 2.09441E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010381e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00166607 3 1.75632 1.79525 ============================== Variances and Principal Axes 1 5 5.3468E-05| -0.8737 -0.4865 5.5809E-04| 0.4865 -0.8737 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.145e-04 -2.145e-04 4.387e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75632 +/- 1.31492E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.79525 +/- 2.09441E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010381e-27 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:49 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85760 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75632 +/- 1.31492E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.79525 +/- 2.09441E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010381e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 17391.74 using 59 PHA bins. Test statistic : Chi-Squared = 17391.74 using 59 PHA bins. Reduced chi-squared = 305.1183 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 276.966 747.291 -3 1.79456 25.7699 260.235 193.372 -4 1.75145 25.8563 260.085 15.5367 -5 1.75686 25.9125 260.083 1.72133 -6 1.75628 25.9066 ============================== Variances and Principal Axes 1 5 1.1453E-04| -0.9995 0.0328 5.4294E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 1.778e-03 1.778e-03 5.424e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75628 +/- 1.31505E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9066 +/- 0.232885 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010271e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.179524 -3 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4272E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.421e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31515E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232838 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168013 1 1.75634 25.9073 ============================== Variances and Principal Axes 1 5 1.1454E-04| -0.9995 0.0328 5.4274E-02| -0.0328 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 1.778e-03 1.778e-03 5.422e-02 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75634 +/- 1.31513E-02 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 25.9073 +/- 0.232843 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010352e-27 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 510030.4 using 59 PHA bins. Test statistic : Chi-Squared = 510030.4 using 59 PHA bins. Reduced chi-squared = 8947.902 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 260.083 0.083438 -2 1.75631 4.16210 ============================== Variances and Principal Axes 1 5 3.7958E-05| -0.9838 -0.1795 4.2245E-03| 0.1795 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -7.393e-04 -7.393e-04 4.090e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75631 +/- 1.31481E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.16210 +/- 6.39498E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010337e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00108008 1 1.75631 4.16210 ============================== Variances and Principal Axes 1 5 3.7959E-05| -0.9838 -0.1795 4.2247E-03| 0.1795 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -7.394e-04 -7.394e-04 4.090e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75631 +/- 1.31482E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.16210 +/- 6.39512E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010337e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00108008 1 1.75631 4.16210 ============================== Variances and Principal Axes 1 5 3.7959E-05| -0.9838 -0.1795 4.2247E-03| 0.1795 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -7.394e-04 -7.394e-04 4.090e-03 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75631 +/- 1.31482E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.16210 +/- 6.39512E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010337e-27 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:50 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85760 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.75631 +/- 1.31482E-02 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 4.16210 +/- 6.39512E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010337e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:50 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85756 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 5586.77 using 59 PHA bins. Test statistic : Chi-Squared = 5586.77 using 59 PHA bins. Reduced chi-squared = 98.0135 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 260.083 0.13712 4 1.75629 1.60209e+06 ============================== Variances and Principal Axes 1 5 1.6263E-04| -1.0000 0.0000 1.4617E+08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 3.884e+01 3.884e+01 1.462e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31512E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.60209E+06 +/- 1.20900E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010305e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.13712 4 1.75629 1.60209e+06 ============================== Variances and Principal Axes 1 5 1.6263E-04| -1.0000 0.0000 1.4617E+08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 3.884e+01 3.884e+01 1.462e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31512E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.60209E+06 +/- 1.20900E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010305e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.13712 5 1.75629 1.60209e+06 ============================== Variances and Principal Axes 1 5 1.6263E-04| -1.0000 0.0000 1.4617E+08| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 3.884e+01 3.884e+01 1.462e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31512E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.60209E+06 +/- 1.20900E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010305e-27 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:50 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85756 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31512E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.60209E+06 +/- 1.20900E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010305e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 1.110334e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.110334e+06 using 59 PHA bins. Reduced chi-squared = 19479.55 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 260.083 0.186064 -3 1.75635 282196. ============================== Variances and Principal Axes 1 5 3.3368E-05| -1.0000 0.0000 2.2090E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.551e+01 5.551e+01 2.209e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75635 +/- 1.31480E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82196E+05 +/- 4699.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010339e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.017518 0 1.75635 282196. ============================== Variances and Principal Axes 1 5 3.3370E-05| -1.0000 0.0000 2.2091E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.551e+01 5.551e+01 2.209e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75635 +/- 1.31480E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82196E+05 +/- 4700.11 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0168744 1 1.75635 282196. ============================== Variances and Principal Axes 1 5 3.3370E-05| -1.0000 0.0000 2.2091E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 5.551e+01 5.551e+01 2.209e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75635 +/- 1.31480E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82196E+05 +/- 4700.09 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:51 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85765 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75635 +/- 1.31480E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 25.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.82196E+05 +/- 4700.09 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010356e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 574.24 using 59 PHA bins. Test statistic : Chi-Squared = 574.24 using 59 PHA bins. Reduced chi-squared = 10.074 for 57 degrees of freedom Null hypothesis probability = 1.541190e-86 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 385173.7 using 59 PHA bins. Test statistic : Chi-Squared = 385173.7 using 59 PHA bins. Reduced chi-squared = 6757.433 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 260.083 0.15737 -3 1.75634 443646. ============================== Variances and Principal Axes 1 5 9.0438E-05| -1.0000 0.0000 2.0151E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 4.077e+01 4.077e+01 2.015e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.43646E+05 +/- 4489.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010274e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0180594 -2 1.75634 443645. ============================== Variances and Principal Axes 1 5 9.0441E-05| -1.0000 0.0000 2.0151E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 4.077e+01 4.077e+01 2.015e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.43645E+05 +/- 4489.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010283e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00171748 0 1.75634 443645. ============================== Variances and Principal Axes 1 5 9.0441E-05| -1.0000 0.0000 2.0151E+07| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 4.077e+01 4.077e+01 2.015e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.43645E+05 +/- 4489.03 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010283e-27 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:51 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85763 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75634 +/- 1.31499E-02 2 1 npegpow eMin keV 25.0000 frozen 3 1 npegpow eMax keV 50.0000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 4.43645E+05 +/- 4489.03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010283e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56286) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 3539.75 using 59 PHA bins. Test statistic : Chi-Squared = 3539.75 using 59 PHA bins. Reduced chi-squared = 62.1009 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 = 253009.8 using 59 PHA bins. Test statistic : Chi-Squared = 253009.8 using 59 PHA bins. Reduced chi-squared = 4438.768 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 260.083 0.124263 -3 1.75633 525274. ============================== Variances and Principal Axes 1 5 1.5946E-04| -1.0000 -0.0000 1.6023E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.469e+01 -1.469e+01 1.602e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75633 +/- 1.31503E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.25274E+05 +/- 4002.92 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010314e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0154508 -3 1.75632 525275. ============================== Variances and Principal Axes 1 5 1.5946E-04| -1.0000 -0.0000 1.6023E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.469e+01 -1.469e+01 1.602e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31503E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.25275E+05 +/- 4002.91 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010318e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00288601 1 1.75632 525275. ============================== Variances and Principal Axes 1 5 1.5945E-04| -1.0000 -0.0000 1.6024E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.469e+01 -1.469e+01 1.602e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31503E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.25275E+05 +/- 4002.95 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010318e-27 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:51 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85762 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31503E-02 2 1 npegpow eMin keV 50.0000 frozen 3 1 npegpow eMax keV 100.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 5.25275E+05 +/- 4002.95 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010318e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 20335.13 using 59 PHA bins. Test statistic : Chi-Squared = 20335.13 using 59 PHA bins. Reduced chi-squared = 356.7567 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 = 672972.8 using 59 PHA bins. Test statistic : Chi-Squared = 672972.8 using 59 PHA bins. Reduced chi-squared = 11806.54 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 260.083 0.0966132 -3 1.75632 351000. ============================== Variances and Principal Axes 1 5 6.6417E-05| -1.0000 -0.0000 1.7175E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -4.277e+01 -4.277e+01 1.718e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31491E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.51000E+05 +/- 4144.30 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010250e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.00923825 -3 1.75632 351001. ============================== Variances and Principal Axes 1 5 6.6416E-05| -1.0000 -0.0000 1.7175E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -4.276e+01 -4.276e+01 1.717e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31491E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.51001E+05 +/- 4144.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010276e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 7.9719e-05 0 1.75632 351001. ============================== Variances and Principal Axes 1 5 6.6413E-05| -1.0000 -0.0000 1.7176E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -4.277e+01 -4.277e+01 1.718e+07 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31491E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.51001E+05 +/- 4144.35 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010276e-27 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:52 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85760 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75632 +/- 1.31491E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 3.51001E+05 +/- 4144.35 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010276e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56286) > maximum (2) XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; Log file closed !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 = 18934.47 using 59 PHA bins. Test statistic : Chi-Squared = 18934.47 using 59 PHA bins. Reduced chi-squared = 332.1838 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 280.942 747.289 -3 1.79448 2.36226e+06 260.264 36.4292 -4 1.75124 2.46015e+06 260.085 19.4643 -5 1.75688 2.45718e+06 260.083 1.75967 -6 1.75626 2.45776e+06 ============================== Variances and Principal Axes 1 5 1.1877E-04| -1.0000 -0.0000 4.7078E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -1.597e+02 -1.597e+02 4.708e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75626 +/- 1.31506E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45776E+06 +/- 2.16974E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010325e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.19303 0 1.75629 2.45775e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7109E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45775E+06 +/- 2.17047E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.11299 3 1.75629 2.45774e+06 ============================== Variances and Principal Axes 1 5 1.1876E-04| -1.0000 -0.0000 4.7108E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.730e-04 -1.598e+02 -1.598e+02 4.711e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31516E-02 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 2.45774E+06 +/- 2.17044E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010361e-27 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 20335.13 using 59 PHA bins. Test statistic : Chi-Squared = 20335.13 using 59 PHA bins. Reduced chi-squared = 356.7567 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 260.083 0.0742789 4 1.75629 1.20665e+06 ============================== Variances and Principal Axes 1 5 3.2491E-05| -1.0000 -0.0000 4.1481E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.413e+02 -2.413e+02 4.148e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31475E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.20665E+06 +/- 2.03668E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010294e-27 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0742789 5 1.75629 1.20665e+06 ============================== Variances and Principal Axes 1 5 3.2491E-05| -1.0000 -0.0000 4.1481E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.413e+02 -2.413e+02 4.148e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31475E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.20665E+06 +/- 2.03668E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010294e-27 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 260.083 0.0742789 5 1.75629 1.20665e+06 ============================== Variances and Principal Axes 1 5 3.2491E-05| -1.0000 -0.0000 4.1481E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.729e-04 -2.413e+02 -2.413e+02 4.148e+08 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31475E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.20665E+06 +/- 2.03668E+04 ________________________________________________________________________ Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010294e-27 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 16:44:52 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: ../sw00130088000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00130088000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00130088000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.648e+00 +/- 4.037e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 9.365 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00130088000b_preslew.rsp for Source 1 Spectral data counts: 24.8002 Model predicted rate: 2.85756 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.75629 +/- 1.31475E-02 2 1 npegpow eMin keV 100.000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.20665E+06 +/- 2.03668E+04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. Test statistic : Chi-Squared = 260.08 using 59 PHA bins. Reduced chi-squared = 4.5629 for 57 degrees of freedom Null hypothesis probability = 1.010294e-27 Weighting method: standard !XSPEC12>error 5; Cannot do error calc: Reduced Chi^2 (= 4.56285) > maximum (2) XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.75633 ( ) Norm@50keV : 0.173686 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 260.08 using 59 PHA bins. # Reduced chi-squared = 4.5629 for 57 degrees of freedom # Null hypothesis probability = 1.010295e-27 Photon flux (15-150 keV) in 9.365 sec: 23.5405 ( ) ph/cm2/s Energy fluence (15-150 keV) : 1.50036e-05 ( 0 0 ) ergs/cm2