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 ../sw00423181000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00423181000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.749e-02 +/- 3.154e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 ../sw00423181000b_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 = 5.564095e+07 using 59 PHA bins. Test statistic : Chi-Squared = 5.564095e+07 using 59 PHA bins. Reduced chi-squared = 976157.1 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 71.97 using 59 PHA bins. Test statistic : Chi-Squared = 71.97 using 59 PHA bins. Reduced chi-squared = 1.263 for 57 degrees of freedom Null hypothesis probability = 8.745730e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 62.0832 15.0905 -3 1.81613 0.00231398 61.9804 1137.41 -4 1.83026 0.00226862 61.9803 2.69534 -5 1.83110 0.00226818 ============================== Variances and Principal Axes 1 3 1.0882E-02| -1.0000 0.0006 1.5902E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -6.927e-06 -6.927e-06 2.031e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.83110 +/- 0.104317 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.26818E-03 +/- 1.42520E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.9803 0.00160425 -2 1.83113 0.00226816 ============================== Variances and Principal Axes 1 3 1.0885E-02| -1.0000 0.0006 1.5895E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -6.940e-06 -6.940e-06 2.032e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.83113 +/- 0.104330 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.26816E-03 +/- 1.42547E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 61.9803 9.33542e-05 -3 1.83113 0.00226815 ============================== Variances and Principal Axes 1 3 1.0885E-02| -1.0000 0.0006 1.5894E-08| -0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -6.941e-06 -6.941e-06 2.032e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.83113 +/- 0.104331 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.26815E-03 +/- 1.42548E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 01:27:31 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.83113 +/- 0.104331 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.26815E-03 +/- 1.42548E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.15579 photons (7.713e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.081699 photons (1.0967e-08 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.6581 2.01023 (-0.173033,0.179093) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00202984 0.00250165 (-0.000238312,0.000233496) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.3441 photons (3.0829e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.3169 - 0.3713 (2.614e-08 - 3.613e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.31642 photons (2.0865e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2861 - 0.3428 (1.848e-08 - 2.317e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.12841 photons (3.9556e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.1073 - 0.1483 (3.323e-09 - 4.554e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10631 photons (5.9428e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.09828 - 0.1159 (5.526e-09 - 6.479e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.059756 photons (6.6809e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.05089 - 0.06887 (5.659e-09 - 7.744e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.021943 photons (4.2862e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.01705 - 0.02717 (3.325e-09 - 5.319e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.049624 photons (1.425e-08 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.03747 - 0.06516 (1.056e-08 - 1.904e-08) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:33 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.312562 0.37561 (-0.0315158,0.0315326) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 64.46 using 59 PHA bins. Test statistic : Chi-Squared = 64.46 using 59 PHA bins. Reduced chi-squared = 1.131 for 57 degrees of freedom Null hypothesis probability = 2.320964e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9804 0.000145247 -3 1.83112 0.316399 ============================== Variances and Principal Axes 1 5 1.0902E-02| 0.9993 0.0384 3.0885E-04| -0.0384 0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 4.070e-04 4.070e-04 3.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83112 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316399 +/- 1.80140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030774e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000184292 -1 1.83113 0.316399 ============================== Variances and Principal Axes 1 5 1.0902E-02| -0.9993 -0.0384 3.0885E-04| 0.0384 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 4.070e-04 4.070e-04 3.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316399 +/- 1.80140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000112435 1 1.83113 0.316399 ============================== Variances and Principal Axes 1 5 1.0902E-02| 0.9993 0.0384 3.0885E-04| -0.0384 0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 4.070e-04 4.070e-04 3.245e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316399 +/- 1.80140E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:35 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.316399 +/- 1.80140E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.28678 0.346096 (-0.0296188,0.0296969) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part3_15_25kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 975.25 using 59 PHA bins. Test statistic : Chi-Squared = 975.25 using 59 PHA bins. Reduced chi-squared = 17.110 for 57 degrees of freedom Null hypothesis probability = 2.603414e-167 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000170841 -3 1.83112 0.128398 ============================== Variances and Principal Axes 1 5 1.0967E-02| -0.9961 -0.0881 5.0542E-05| 0.0881 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 9.579e-04 9.579e-04 1.352e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83112 +/- 0.104321 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.128398 +/- 1.16296E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030783e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 7.91615e-06 0 1.83112 0.128398 ============================== Variances and Principal Axes 1 5 1.0967E-02| -0.9961 -0.0881 5.0541E-05| 0.0881 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 9.579e-04 9.579e-04 1.352e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83112 +/- 0.104321 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.128398 +/- 1.16297E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030783e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 7.91615e-06 0 1.83112 0.128398 ============================== Variances and Principal Axes 1 5 1.0967E-02| -0.9961 -0.0881 5.0541E-05| 0.0881 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 9.579e-04 9.579e-04 1.352e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83112 +/- 0.104321 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.128398 +/- 1.16297E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030783e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:35 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83112 +/- 0.104321 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 25.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.128398 +/- 1.16297E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030783e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.109407 0.148144 (-0.0189916,0.0197462) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part4_25_50kev _fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 176.69 using 59 PHA bins. Test statistic : Chi-Squared = 176.69 using 59 PHA bins. Reduced chi-squared = 3.0998 for 57 degrees of freedom Null hypothesis probability = 3.567822e-14 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 1681.24 using 59 PHA bins. Test statistic : Chi-Squared = 1681.24 using 59 PHA bins. Reduced chi-squared = 29.4954 for 57 degrees of freedom Null hypothesis probability = 4.042614e-314 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 3.17507e-05 0 1.83113 0.106305 ============================== Variances and Principal Axes 1 5 1.0886E-02| -0.9999 -0.0105 3.4911E-05| 0.0105 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 1.141e-04 1.141e-04 3.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104331 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.106305 +/- 6.00914E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030785e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000503309 -1 1.83114 0.106305 ============================== Variances and Principal Axes 1 5 1.0886E-02| 0.9999 0.0105 3.4911E-05| -0.0105 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 1.141e-04 1.141e-04 3.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104331 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.106305 +/- 6.00913E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000382862 1 1.83114 0.106305 ============================== Variances and Principal Axes 1 5 1.0886E-02| 0.9999 0.0105 3.4911E-05| -0.0105 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 1.140e-04 1.140e-04 3.611e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104331 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.106305 +/- 6.00912E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:36 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104331 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.106305 +/- 6.00912E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.096396 0.116185 (-0.00990941,0.00987939) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1552.41 using 59 PHA bins. Test statistic : Chi-Squared = 1552.41 using 59 PHA bins. Reduced chi-squared = 27.2353 for 57 degrees of freedom Null hypothesis probability = 4.262094e-287 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 7390.39 using 59 PHA bins. Test statistic : Chi-Squared = 7390.39 using 59 PHA bins. Reduced chi-squared = 129.656 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 61.9803 0.000272855 5 1.83113 0.0597531 ============================== Variances and Principal Axes 1 5 1.0898E-02| -0.9994 0.0355 1.1017E-05| -0.0355 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -3.867e-04 -3.867e-04 2.477e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104327 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 5.97531E-02 +/- 4.97712E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000272855 5 1.83113 0.0597531 ============================== Variances and Principal Axes 1 5 1.0898E-02| -0.9994 0.0355 1.1017E-05| -0.0355 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -3.867e-04 -3.867e-04 2.477e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104327 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 5.97531E-02 +/- 4.97712E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000272855 5 1.83113 0.0597531 ============================== Variances and Principal Axes 1 5 1.0898E-02| -0.9994 0.0355 1.1017E-05| -0.0355 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -3.867e-04 -3.867e-04 2.477e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104327 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 5.97531E-02 +/- 4.97712E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:37 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104327 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 5.97531E-02 +/- 4.97712E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0514425 0.0680046 (-0.00831058,0.00825152) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11459.56 using 59 PHA bins. Test statistic : Chi-Squared = 11459.56 using 59 PHA bins. Reduced chi-squared = 201.0450 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 = 69824.66 using 59 PHA bins. Test statistic : Chi-Squared = 69824.66 using 59 PHA bins. Reduced chi-squared = 1224.994 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 61.9803 0.000248876 -3 1.83113 0.0219420 ============================== Variances and Principal Axes 1 5 1.0888E-02| -0.9997 0.0256 1.4865E-06| -0.0256 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.783e-04 -2.783e-04 8.607e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104311 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 2.19420E-02 +/- 2.93376E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000336002 -1 1.83114 0.0219419 ============================== Variances and Principal Axes 1 5 1.0888E-02| -0.9997 0.0256 1.4865E-06| -0.0256 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.783e-04 -2.783e-04 8.607e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104311 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 2.19419E-02 +/- 2.93373E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000237927 0 1.83114 0.0219419 ============================== Variances and Principal Axes 1 5 1.0888E-02| -0.9997 0.0256 1.4865E-06| -0.0256 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.783e-04 -2.783e-04 8.607e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104312 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 2.19419E-02 +/- 2.93373E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:39 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104312 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 2.19419E-02 +/- 2.93373E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0172702 0.027071 (-0.00467163,0.00512911) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model nphpow ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.50000 +/- 0.0 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1223.46 using 59 PHA bins. Test statistic : Chi-Squared = 1223.46 using 59 PHA bins. Reduced chi-squared = 21.4643 for 57 degrees of freedom Null hypothesis probability = 1.659137e-218 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 62.1111 15.0899 -3 1.81617 0.337858 61.9804 8.7393 -4 1.83076 0.344073 61.9804 0.0199668 -5 1.83111 0.344078 ============================== Variances and Principal Axes 1 5 1.0888E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83111 +/- 0.104337 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91609E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000616745 -2 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104341 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030779e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000108301 0 1.83113 0.344078 ============================== Variances and Principal Axes 1 5 1.0889E-02| 0.9999 -0.0116 3.6573E-04| 0.0116 0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -1.216e-04 -1.216e-04 3.671e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104342 2 1 nphpow eMin keV 15.0000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 0.344078 +/- 1.91607E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11459.56 using 59 PHA bins. Test statistic : Chi-Squared = 11459.56 using 59 PHA bins. Reduced chi-squared = 201.0450 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 61.9804 0.00028065 -3 1.83113 0.0496206 ============================== Variances and Principal Axes 1 5 1.0938E-02| -0.9973 0.0740 7.5657E-06| -0.0740 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -8.065e-04 -8.065e-04 6.740e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83113 +/- 0.104299 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 4.96206E-02 +/- 8.20972E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030773e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000332209 -3 1.83114 0.0496201 ============================== Variances and Principal Axes 1 5 1.0938E-02| -0.9973 0.0740 7.5655E-06| -0.0740 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -8.065e-04 -8.065e-04 6.740e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104299 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 4.96201E-02 +/- 8.20966E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000166575 0 1.83114 0.0496201 ============================== Variances and Principal Axes 1 5 1.0938E-02| -0.9973 0.0740 7.5654E-06| -0.0740 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -8.065e-04 -8.065e-04 6.740e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104299 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 4.96201E-02 +/- 8.20961E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:39 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 1.83114 +/- 0.104299 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 4.96201E-02 +/- 8.20961E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030781e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0369933 0.0646023 (-0.0126267,0.0149823) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:40 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 26003.9 36274.9 (-4819.57,5451.4) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 135.77 using 59 PHA bins. Test statistic : Chi-Squared = 135.77 using 59 PHA bins. Reduced chi-squared = 2.3820 for 57 degrees of freedom Null hypothesis probability = 2.245602e-08 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 1.4828e-05 -3 1.83114 20862.2 ============================== Variances and Principal Axes 1 5 8.2275E-03| -1.0000 -0.0000 1.7792E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -6.878e+01 -6.878e+01 1.779e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104338 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 2.08622E+04 +/- 1333.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000183427 -2 1.83113 20862.2 ============================== Variances and Principal Axes 1 5 8.2275E-03| -1.0000 -0.0000 1.7792E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -6.878e+01 -6.878e+01 1.779e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104338 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 2.08622E+04 +/- 1333.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 3.9425e-05 2 1.83113 20862.2 ============================== Variances and Principal Axes 1 5 8.2275E-03| -1.0000 -0.0000 1.7792E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -6.878e+01 -6.878e+01 1.779e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104338 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 2.08622E+04 +/- 1333.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:41 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104338 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 2.08622E+04 +/- 1333.88 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 18668.5 23078.7 (-2193.71,2216.52) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 15002.37 using 59 PHA bins. Test statistic : Chi-Squared = 15002.37 using 59 PHA bins. Reduced chi-squared = 263.1995 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 61.9803 0.000540139 -2 1.83113 3954.71 ============================== Variances and Principal Axes 1 5 4.2641E-03| -1.0000 0.0002 1.2333E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 2.857e+01 2.857e+01 1.233e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104322 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 3954.71 +/- 351.179 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 9.47631e-05 2 1.83113 3954.71 ============================== Variances and Principal Axes 1 5 4.2640E-03| -1.0000 0.0002 1.2333E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 2.857e+01 2.857e+01 1.233e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104321 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 3954.71 +/- 351.180 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 9.47631e-05 2 1.83113 3954.71 ============================== Variances and Principal Axes 1 5 4.2640E-03| -1.0000 0.0002 1.2333E+05| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 2.857e+01 2.857e+01 1.233e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104321 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 3954.71 +/- 351.180 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:42 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104321 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 3954.71 +/- 351.180 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030786e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3380.11 4549.47 (-574.597,594.755) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50ke v_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 68.99 using 59 PHA bins. Test statistic : Chi-Squared = 68.99 using 59 PHA bins. Reduced chi-squared = 1.210 for 57 degrees of freedom Null hypothesis probability = 1.325694e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 5737.34 using 59 PHA bins. Test statistic : Chi-Squared = 5737.34 using 59 PHA bins. Reduced chi-squared = 100.655 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 61.9803 0.00039735 -3 1.83113 5941.98 ============================== Variances and Principal Axes 1 5 1.0755E-02| -1.0000 0.0000 1.1041E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 3.797e+00 3.797e+00 1.104e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104332 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 5941.98 +/- 332.277 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 6.87274e-05 1 1.83113 5941.98 ============================== Variances and Principal Axes 1 5 1.0754E-02| -1.0000 0.0000 1.1041E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 3.797e+00 3.797e+00 1.104e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104331 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 5941.98 +/- 332.278 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 6.87274e-05 1 1.83113 5941.98 ============================== Variances and Principal Axes 1 5 1.0754E-02| -1.0000 0.0000 1.1041E+05| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 3.797e+00 3.797e+00 1.104e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104331 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 5941.98 +/- 332.278 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:43 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83113 +/- 0.104331 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 5941.98 +/- 332.278 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5394.3 6488.46 (-547.679,546.476) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100k ev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 134.37 using 59 PHA bins. Test statistic : Chi-Squared = 134.37 using 59 PHA bins. Reduced chi-squared = 2.3574 for 57 degrees of freedom Null hypothesis probability = 3.426993e-08 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4290.43 using 59 PHA bins. Test statistic : Chi-Squared = 4290.43 using 59 PHA bins. Reduced chi-squared = 75.2707 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 61.9803 2.73872e-05 4 1.83114 6679.81 ============================== Variances and Principal Axes 1 5 4.5008E-03| -1.0000 -0.0001 3.3337E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -4.613e+01 -4.613e+01 3.334e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104327 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 6679.81 +/- 577.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030785e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 2.73872e-05 3 1.83114 6679.81 ============================== Variances and Principal Axes 1 5 4.5008E-03| -1.0000 -0.0001 3.3337E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -4.613e+01 -4.613e+01 3.334e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104327 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 6679.81 +/- 577.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030785e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 2.73872e-05 4 1.83114 6679.81 ============================== Variances and Principal Axes 1 5 4.5008E-03| -1.0000 -0.0001 3.3337E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -4.613e+01 -4.613e+01 3.334e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104327 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 6679.81 +/- 577.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030785e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:43 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104327 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 6679.81 +/- 577.384 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030785e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 5718.23 7640 (-961.586,960.189) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 500.15 using 59 PHA bins. Test statistic : Chi-Squared = 500.15 using 59 PHA bins. Reduced chi-squared = 8.7746 for 57 degrees of freedom Null hypothesis probability = 4.286861e-72 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 12472.99 using 59 PHA bins. Test statistic : Chi-Squared = 12472.99 using 59 PHA bins. Reduced chi-squared = 218.8244 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 61.9803 6.455e-05 -3 1.83114 4285.63 ============================== Variances and Principal Axes 1 5 1.8445E-03| -1.0000 -0.0002 3.3474E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -5.500e+01 -5.500e+01 3.347e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104311 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 4285.63 +/- 578.570 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 1.54415e-05 -3 1.83114 4285.62 ============================== Variances and Principal Axes 1 5 1.8444E-03| -1.0000 -0.0002 3.3475E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -5.500e+01 -5.500e+01 3.348e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104311 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 4285.62 +/- 578.576 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030778e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000219829 -2 1.83114 4285.61 ============================== Variances and Principal Axes 1 5 1.8444E-03| -1.0000 -0.0002 3.3475E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -5.500e+01 -5.500e+01 3.348e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104311 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 4285.61 +/- 578.577 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:44 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104311 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 4285.61 +/- 578.577 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3363.85 5299.7 (-921.759,1014.1) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350 kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model npegpow ; 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 50.00 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.50000 +/- 0.0 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 350.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 385.63 using 59 PHA bins. Test statistic : Chi-Squared = 385.63 using 59 PHA bins. Reduced chi-squared = 6.7655 for 57 degrees of freedom Null hypothesis probability = 2.569851e-50 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 63.2654 15.0906 -3 1.81468 29277.8 61.9805 8.20692 -4 1.83149 30836.0 61.9803 0.103192 -5 1.83115 30823.2 ============================== Variances and Principal Axes 1 5 3.3930E-03| -1.0000 -0.0000 9.4011E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-02 -2.652e+02 -2.652e+02 9.401e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83115 +/- 0.104273 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 3.08232E+04 +/- 3066.12 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030775e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000518852 -2 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4065E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.406e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.00 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030776e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 4.87966e-05 -3 1.83114 30823.5 ============================== Variances and Principal Axes 1 5 3.3971E-03| -1.0000 -0.0000 9.4066E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-02 -2.654e+02 -2.654e+02 9.407e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104337 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 3.08235E+04 +/- 3067.02 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030777e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 500.15 using 59 PHA bins. Test statistic : Chi-Squared = 500.15 using 59 PHA bins. Reduced chi-squared = 8.7746 for 57 degrees of freedom Null hypothesis probability = 4.286861e-72 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000299892 0 1.83114 14247.0 ============================== Variances and Principal Axes 1 5 1.0587E-03| -1.0000 -0.0000 6.4426E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.515e+02 -2.515e+02 6.443e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104293 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 1.42470E+04 +/- 2538.22 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030780e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 0.000257806 -3 1.83114 14246.8 ============================== Variances and Principal Axes 1 5 1.0587E-03| -1.0000 -0.0000 6.4426E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.515e+02 -2.515e+02 6.443e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104292 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 1.42468E+04 +/- 2538.23 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 61.9803 6.06415e-05 -2 1.83114 14246.9 ============================== Variances and Principal Axes 1 5 1.0587E-03| -1.0000 -0.0000 6.4425E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.088e-02 -2.515e+02 -2.515e+02 6.443e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104293 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 1.42469E+04 +/- 2538.21 ________________________________________________________________________ Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 01:27:45 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: ../sw00423181000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00423181000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00423181000b_preslew.pha Net count rate (cts/s) for Spectrum:1 3.507e-02 +/- 1.984e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 105.6 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00423181000b_preslew.rsp for Source 1 Spectral data counts: 3.70311 Model predicted rate: 3.47475E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 1.83114 +/- 0.104293 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 1.42469E+04 +/- 2538.21 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. Test statistic : Chi-Squared = 61.98 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.030782e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 10390.9 18943.8 (-3855.98,4696.88) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.83113 ( -0.173033 0.179093 ) Norm@50keV : 2.26815E-03 ( -0.000238312 0.000233496 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 61.98 using 59 PHA bins. # Reduced chi-squared = 1.087 for 57 degrees of freedom # Null hypothesis probability = 3.030775e-01 Photon flux (15-150 keV) in 105.6 sec: 0.316399 ( -0.0296188 0.0296969 ) ph/cm2/s Energy fluence (15-150 keV) : 2.20305e-06 ( -2.31656e-07 2.34065e-07 ) ergs/cm2