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 ../sw00156434000b_preslew.pha 1 spectrum in use Spectral Data File: ../sw00156434000b_preslew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.830e-02 +/- 3.655e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 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 ../sw00156434000b_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 = 5.216920e+07 using 59 PHA bins. Test statistic : Chi-Squared = 5.216920e+07 using 59 PHA bins. Reduced chi-squared = 915249.1 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 61.95 using 59 PHA bins. Test statistic : Chi-Squared = 61.95 using 59 PHA bins. Reduced chi-squared = 1.087 for 57 degrees of freedom Null hypothesis probability = 3.039652e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.7959 11.9953 -3 2.02727 0.00159314 49.4593 2424.79 -4 2.02160 0.00152792 49.4593 6.20815 -5 2.02150 0.00152782 ============================== Variances and Principal Axes 1 3 2.4268E-02| -1.0000 0.0007 1.4322E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -1.589e-05 -1.589e-05 2.473e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02150 +/- 0.155781 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.52782E-03 +/- 1.57244E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507459e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.4593 5.38216e-05 -3 2.02150 0.00152781 ============================== Variances and Principal Axes 1 3 2.4272E-02| -1.0000 0.0007 1.4323E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -1.589e-05 -1.589e-05 2.472e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02150 +/- 0.155794 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.52781E-03 +/- 1.57240E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507459e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 49.4593 1.42616e-06 0 2.02150 0.00152781 ============================== Variances and Principal Axes 1 3 2.4272E-02| -1.0000 0.0007 1.4323E-08| -0.0007 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -1.589e-05 -1.589e-05 2.472e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02150 +/- 0.155794 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.52781E-03 +/- 1.57240E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507459e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.8.2 Sun May 31 15:33:27 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.02150 +/- 0.155794 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.52781E-03 +/- 1.57240E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507459e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.11591 photons (5.6634e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.050441 photons (6.6447e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 1.77594 2.28706 (-0.245563,0.265558) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00126558 0.00178102 (-0.000262237,0.000253207) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.24559 photons (1.9128e-08 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.2152 - 0.2796 (1.568e-08 - 2.458e-08) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.23149 photons (1.4109e-08 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.2035 - 0.2605 (1.221e-08 - 1.583e-08) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.10401 photons (3.1909e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.08659 - 0.1258 (2.658e-09 - 3.852e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.077031 photons (4.2737e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.06838 - 0.08639 (3.807e-09 - 4.839e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.037948 photons (4.2106e-09 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.02936 - 0.04642 (3.226e-09 - 5.223e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.012493 photons (2.434e-09 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.009260 - 0.01721 (1.800e-09 - 3.365e-09) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.026595 photons (7.4528e-09 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.01676 - 0.03923 (4.587e-09 - 1.135e-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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:28 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.213645 0.277597 (-0.0319225,0.0320288) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 50.06 using 59 PHA bins. Test statistic : Chi-Squared = 50.06 using 59 PHA bins. Reduced chi-squared = 0.8783 for 57 degrees of freedom Null hypothesis probability = 7.306767e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 7.60591e-05 -2 2.02151 0.231468 ============================== Variances and Principal Axes 1 5 2.4278E-02| 1.0000 0.0091 3.2874E-04| -0.0091 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 2.178e-04 2.178e-04 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155807 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 0.231468 +/- 1.81856E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 5.94584e-05 1 2.02151 0.231468 ============================== Variances and Principal Axes 1 5 2.4277E-02| 1.0000 0.0091 3.2874E-04| -0.0091 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 2.178e-04 2.178e-04 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155806 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 0.231468 +/- 1.81856E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 1.54041e-05 0 2.02151 0.231468 ============================== Variances and Principal Axes 1 5 2.4278E-02| 1.0000 0.0091 3.2874E-04| -0.0091 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 2.178e-04 2.178e-04 3.307e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155807 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 0.231468 +/- 1.81856E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:28 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155807 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 0.231468 +/- 1.81856E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.201558 0.261386 (-0.0299095,0.0299185) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 351.41 using 59 PHA bins. Test statistic : Chi-Squared = 351.41 using 59 PHA bins. Reduced chi-squared = 6.1650 for 57 degrees of freedom Null hypothesis probability = 5.485792e-44 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 8.10344e-05 -2 2.02151 0.104002 ============================== Variances and Principal Axes 1 5 2.4346E-02| -0.9984 -0.0565 6.6161E-05| 0.0565 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 1.369e-03 1.369e-03 1.436e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155782 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 0.104002 +/- 1.19817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 1.45645e-05 4 2.02151 0.104002 ============================== Variances and Principal Axes 1 5 2.4346E-02| -0.9984 -0.0565 6.6161E-05| 0.0565 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 1.369e-03 1.369e-03 1.436e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155783 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 0.104002 +/- 1.19817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 1.45645e-05 4 2.02151 0.104002 ============================== Variances and Principal Axes 1 5 2.4346E-02| -0.9984 -0.0565 6.6161E-05| 0.0565 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 1.369e-03 1.369e-03 1.436e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155783 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 0.104002 +/- 1.19817E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:29 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155783 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 0.104002 +/- 1.19817E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0848174 0.123907 (-0.0191848,0.0199049) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 137.42 using 59 PHA bins. Test statistic : Chi-Squared = 137.42 using 59 PHA bins. Reduced chi-squared = 2.4108 for 57 degrees of freedom Null hypothesis probability = 1.365277e-08 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 829.64 using 59 PHA bins. Test statistic : Chi-Squared = 829.64 using 59 PHA bins. Reduced chi-squared = 14.555 for 57 degrees of freedom Null hypothesis probability = 1.281497e-137 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 4.69683e-05 0 2.02150 0.0770285 ============================== Variances and Principal Axes 1 5 2.4273E-02| 1.0000 -0.0032 3.6408E-05| 0.0032 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.723e-05 -7.723e-05 3.665e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155798 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70285E-02 +/- 6.05429E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 4.90612e-05 -1 2.02150 0.0770285 ============================== Variances and Principal Axes 1 5 2.4273E-02| -1.0000 0.0032 3.6408E-05| -0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.724e-05 -7.724e-05 3.665e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155797 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70285E-02 +/- 6.05430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.00014164 2 2.02150 0.0770285 ============================== Variances and Principal Axes 1 5 2.4273E-02| 1.0000 -0.0032 3.6408E-05| 0.0032 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.724e-05 -7.724e-05 3.665e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155798 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70285E-02 +/- 6.05430E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:29 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155798 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 7.70285E-02 +/- 6.05430E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0670536 0.0869837 (-0.00997499,0.0099552) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1331.74 using 59 PHA bins. Test statistic : Chi-Squared = 1331.74 using 59 PHA bins. Reduced chi-squared = 23.3638 for 57 degrees of freedom Null hypothesis probability = 5.249984e-241 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 4928.70 using 59 PHA bins. Test statistic : Chi-Squared = 4928.70 using 59 PHA bins. Reduced chi-squared = 86.4685 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 49.4593 9.28695e-05 0 2.02150 0.0379445 ============================== Variances and Principal Axes 1 5 2.4288E-02| -0.9996 0.0279 8.8280E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -6.764e-04 -6.764e-04 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155787 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.79445E-02 +/- 5.26184E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 9.28695e-05 2 2.02150 0.0379445 ============================== Variances and Principal Axes 1 5 2.4288E-02| -0.9996 0.0279 8.8280E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -6.764e-04 -6.764e-04 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155787 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.79445E-02 +/- 5.26184E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 9.28695e-05 2 2.02150 0.0379445 ============================== Variances and Principal Axes 1 5 2.4288E-02| -0.9996 0.0279 8.8280E-06| -0.0279 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -6.764e-04 -6.764e-04 2.769e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155787 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.79445E-02 +/- 5.26184E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:30 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155787 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 3.79445E-02 +/- 5.26184E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0294548 0.0465689 (-0.0084897,0.00862442) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11099.46 using 59 PHA bins. Test statistic : Chi-Squared = 11099.46 using 59 PHA bins. Reduced chi-squared = 194.7273 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 = 56776.02 using 59 PHA bins. Test statistic : Chi-Squared = 56776.02 using 59 PHA bins. Reduced chi-squared = 996.0705 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 49.4593 0.000100533 -3 2.02150 0.0124926 ============================== Variances and Principal Axes 1 5 2.4266E-02| -0.9999 0.0164 9.5739E-07| -0.0164 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -3.972e-04 -3.972e-04 7.461e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155754 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.24926E-02 +/- 2.73142E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 5.60938e-05 3 2.02150 0.0124927 ============================== Variances and Principal Axes 1 5 2.4266E-02| -0.9999 0.0164 9.5740E-07| -0.0164 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -3.972e-04 -3.972e-04 7.461e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155754 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.24927E-02 +/- 2.73145E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 5.60938e-05 1 2.02150 0.0124927 ============================== Variances and Principal Axes 1 5 2.4266E-02| -0.9999 0.0164 9.5740E-07| -0.0164 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -3.972e-04 -3.972e-04 7.461e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155754 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.24927E-02 +/- 2.73145E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:30 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155754 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 150.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.24927E-02 +/- 2.73145E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00842215 0.0172977 (-0.0040705,0.00480507) !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 = 1483.77 using 59 PHA bins. Test statistic : Chi-Squared = 1483.77 using 59 PHA bins. Reduced chi-squared = 26.0310 for 57 degrees of freedom Null hypothesis probability = 9.907508e-273 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.8131 11.9944 -3 2.02734 0.234049 49.4593 15.4367 -4 2.02106 0.245568 49.4593 0.0136402 -5 2.02151 0.245568 ============================== Variances and Principal Axes 1 5 2.4281E-02| 0.9998 -0.0180 3.6994E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -4.293e-04 -4.293e-04 3.777e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02151 +/- 0.155798 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 0.245568 +/- 1.94333E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000130149 -3 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155814 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 2.98175e-05 0 2.02150 0.245568 ============================== Variances and Principal Axes 1 5 2.4286E-02| 0.9998 -0.0180 3.6992E-04| 0.0180 0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -4.294e-04 -4.294e-04 3.776e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155813 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 0.245568 +/- 1.94327E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 11099.46 using 59 PHA bins. Test statistic : Chi-Squared = 11099.46 using 59 PHA bins. Reduced chi-squared = 194.7273 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 49.4593 0.000100706 -3 2.02150 0.0265929 ============================== Variances and Principal Axes 1 5 2.4297E-02| -0.9991 0.0430 4.3314E-06| -0.0430 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -1.044e-03 -1.044e-03 4.925e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155732 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.65929E-02 +/- 7.01789E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 7.97554e-05 0 2.02150 0.0265929 ============================== Variances and Principal Axes 1 5 2.4297E-02| -0.9991 0.0430 4.3314E-06| -0.0430 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -1.044e-03 -1.044e-03 4.925e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155731 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.65929E-02 +/- 7.01793E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 7.97554e-05 0 2.02150 0.0265929 ============================== Variances and Principal Axes 1 5 2.4297E-02| -0.9991 0.0430 4.3314E-06| -0.0430 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -1.044e-03 -1.044e-03 4.925e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155731 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.65929E-02 +/- 7.01793E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:30 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.02150 +/- 0.155731 2 1 nphpow eMin keV 100.000 frozen 3 1 nphpow eMax keV 350.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 2.65929E-02 +/- 7.01793E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507460e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0166449 0.0396261 (-0.00994813,0.013033) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:30 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62657E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 14982 24064.8 (-4142.07,4940.68) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 70.08 using 59 PHA bins. Test statistic : Chi-Squared = 70.08 using 59 PHA bins. Reduced chi-squared = 1.229 for 57 degrees of freedom Null hypothesis probability = 1.144379e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000495233 -1 2.02150 14106.7 ============================== Variances and Principal Axes 1 5 1.5866E-02| -1.0000 -0.0001 1.8684E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -1.254e+02 -1.254e+02 1.868e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155809 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.41067E+04 +/- 1366.88 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507463e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 8.40662e-05 1 2.02150 14106.7 ============================== Variances and Principal Axes 1 5 1.5853E-02| -1.0000 -0.0001 1.8700E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -1.255e+02 -1.255e+02 1.870e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155811 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.41067E+04 +/- 1367.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507463e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 5.76926e-05 1 2.02150 14106.7 ============================== Variances and Principal Axes 1 5 1.5854E-02| -1.0000 -0.0001 1.8699E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -1.255e+02 -1.255e+02 1.870e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155810 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.41067E+04 +/- 1367.44 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507463e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:31 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: 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155810 2 1 npegpow eMin keV 15.0000 frozen 3 1 npegpow eMax keV 150.000 frozen 4 1 npegpow enorm keV 50.0000 frozen 5 1 npegpow norm 1.41067E+04 +/- 1367.44 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507463e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 11898.6 16372.6 (-2208.13,2265.95) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 4115.05 using 59 PHA bins. Test statistic : Chi-Squared = 4115.05 using 59 PHA bins. Reduced chi-squared = 72.1939 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 49.4593 0.00033831 2 2.02152 3190.14 ============================== Variances and Principal Axes 1 5 1.1730E-02| -1.0000 0.0003 1.2921E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 4.025e+01 4.025e+01 1.292e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155786 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 3190.14 +/- 359.458 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.00033831 2 2.02152 3190.14 ============================== Variances and Principal Axes 1 5 1.1730E-02| -1.0000 0.0003 1.2921E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 4.025e+01 4.025e+01 1.292e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155786 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 3190.14 +/- 359.458 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.00033831 2 2.02152 3190.14 ============================== Variances and Principal Axes 1 5 1.1730E-02| -1.0000 0.0003 1.2921E+05| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 4.025e+01 4.025e+01 1.292e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155786 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 3190.14 +/- 359.458 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:31 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: 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62657E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155786 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 3190.14 +/- 359.458 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2612.23 3786.15 (-577.915,596.005) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 55.99 using 59 PHA bins. Test statistic : Chi-Squared = 55.99 using 59 PHA bins. Reduced chi-squared = 0.9823 for 57 degrees of freedom Null hypothesis probability = 5.129302e-01 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 2017.95 using 59 PHA bins. Test statistic : Chi-Squared = 2017.95 using 59 PHA bins. Reduced chi-squared = 35.4027 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 49.4593 0.000390604 2 2.02152 4273.06 ============================== Variances and Principal Axes 1 5 2.3664E-02| -1.0000 -0.0001 1.1492E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -8.364e+00 -8.364e+00 1.149e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155798 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 4273.06 +/- 339.004 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000390604 3 2.02152 4273.06 ============================== Variances and Principal Axes 1 5 2.3664E-02| -1.0000 -0.0001 1.1492E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -8.364e+00 -8.364e+00 1.149e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155798 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 4273.06 +/- 339.004 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000390604 3 2.02152 4273.06 ============================== Variances and Principal Axes 1 5 2.3664E-02| -1.0000 -0.0001 1.1492E+05| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -8.364e+00 -8.364e+00 1.149e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155798 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 4273.06 +/- 339.004 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:32 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62657E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155798 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 4273.06 +/- 339.004 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3714.35 4829.93 (-558.706,556.868) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 116.21 using 59 PHA bins. Test statistic : Chi-Squared = 116.21 using 59 PHA bins. Reduced chi-squared = 2.0389 for 57 degrees of freedom Null hypothesis probability = 6.153893e-06 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 2094.89 using 59 PHA bins. Test statistic : Chi-Squared = 2094.89 using 59 PHA bins. Reduced chi-squared = 36.7525 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 49.4593 0.00052543 2 2.02152 4209.78 ============================== Variances and Principal Axes 1 5 7.1911E-03| -1.0000 -0.0002 3.6703E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.917e+01 -7.917e+01 3.670e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155789 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 4209.78 +/- 605.829 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.00052543 2 2.02152 4209.78 ============================== Variances and Principal Axes 1 5 7.1911E-03| -1.0000 -0.0002 3.6703E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.917e+01 -7.917e+01 3.670e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155789 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 4209.78 +/- 605.829 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.00052543 2 2.02152 4209.78 ============================== Variances and Principal Axes 1 5 7.1911E-03| -1.0000 -0.0002 3.6703E+05| 0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.427e-02 -7.917e+01 -7.917e+01 3.670e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155789 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 4209.78 +/- 605.829 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:32 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62657E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155789 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 4209.78 +/- 605.829 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 3238.36 5206.15 (-971.425,996.369) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 449.42 using 59 PHA bins. Test statistic : Chi-Squared = 449.42 using 59 PHA bins. Reduced chi-squared = 7.8846 for 57 degrees of freedom Null hypothesis probability = 2.380064e-62 Current data and model not fit yet. !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 7714.76 using 59 PHA bins. Test statistic : Chi-Squared = 7714.76 using 59 PHA bins. Reduced chi-squared = 135.347 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 49.4593 0.000538045 -3 2.02149 2433.70 ============================== Variances and Principal Axes 1 5 3.0683E-03| -1.0000 -0.0003 2.8730E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -7.802e+01 -7.802e+01 2.873e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02149 +/- 0.155746 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 2433.70 +/- 536.006 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 8.79616e-05 -3 2.02150 2433.70 ============================== Variances and Principal Axes 1 5 3.0528E-03| -1.0000 -0.0003 2.8883E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -7.826e+01 -7.826e+01 2.888e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155756 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 2433.70 +/- 537.427 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 1.67479e-05 0 2.02150 2433.68 ============================== Variances and Principal Axes 1 5 3.0621E-03| -1.0000 -0.0003 2.8792E+05| 0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.426e-02 -7.812e+01 -7.812e+01 2.879e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155751 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 2433.68 +/- 536.580 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:32 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02150 +/- 0.155751 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 2433.68 +/- 536.580 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1635.09 3380.13 (-798.587,946.451) !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 = 212.42 using 59 PHA bins. Test statistic : Chi-Squared = 212.42 using 59 PHA bins. Reduced chi-squared = 3.7266 for 57 degrees of freedom Null hypothesis probability = 9.195445e-20 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 55.8149 11.9955 -3 2.02462 15310.4 49.4594 10.0291 -4 2.02071 19124.2 49.4593 0.0566838 -5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1078E-03| -1.0000 -0.0000 7.6810E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.430e-02 -3.634e+02 -3.634e+02 7.681e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155873 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 1.91241E+04 +/- 2771.47 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 3 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000488868 5 2.02152 19124.1 ============================== Variances and Principal Axes 1 5 7.1038E-03| -1.0000 -0.0000 7.6696E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.428e-02 -3.629e+02 -3.629e+02 7.670e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02152 +/- 0.155811 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 1.91241E+04 +/- 2769.41 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507461e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 449.42 using 59 PHA bins. Test statistic : Chi-Squared = 449.42 using 59 PHA bins. Reduced chi-squared = 7.8846 for 57 degrees of freedom Null hypothesis probability = 2.380064e-62 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 0.000624639 -3 2.02149 7451.49 ============================== Variances and Principal Axes 1 5 1.8597E-03| -1.0000 -0.0001 4.4421E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -3.154e+02 -3.154e+02 4.442e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02149 +/- 0.155720 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 7451.49 +/- 2107.63 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 8.85193e-05 2 2.02149 7451.47 ============================== Variances and Principal Axes 1 5 1.8596E-03| -1.0000 -0.0001 4.4426E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -3.154e+02 -3.154e+02 4.443e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02149 +/- 0.155719 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 7451.47 +/- 2107.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 49.4593 8.85193e-05 0 2.02149 7451.47 ============================== Variances and Principal Axes 1 5 1.8596E-03| -1.0000 -0.0001 4.4426E+06| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.425e-02 -3.154e+02 -3.154e+02 4.443e+06 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02149 +/- 0.155719 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 7451.47 +/- 2107.76 ________________________________________________________________________ Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.8.2 Sun May 31 15:33:33 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: ../sw00156434000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00156434000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00156434000b_preslew.pha Net count rate (cts/s) for Spectrum:1 2.628e-02 +/- 2.118e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 153.3 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00156434000b_preslew.rsp for Source 1 Spectral data counts: 4.0276 Model predicted rate: 2.62658E-02 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.02149 +/- 0.155719 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 7451.47 +/- 2107.76 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. Test statistic : Chi-Squared = 49.46 using 59 PHA bins. Reduced chi-squared = 0.8677 for 57 degrees of freedom Null hypothesis probability = 7.507462e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 4517.84 11443.4 (-2933.64,3991.89) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.02150 ( -0.245563 0.265558 ) Norm@50keV : 1.52781E-03 ( -0.000262237 0.000253207 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 49.46 using 59 PHA bins. # Reduced chi-squared = 0.8677 for 57 degrees of freedom # Null hypothesis probability = 7.507459e-01 Photon flux (15-150 keV) in 153.3 sec: 0.231468 ( -0.0299095 0.0299185 ) ph/cm2/s Energy fluence (15-150 keV) : 2.16256e-06 ( -3.38506e-07 3.4737e-07 ) ergs/cm2