XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 ../sw00649706000b_slew.pha 1 spectrum in use Spectral Data File: ../sw00649706000b_slew.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.213e-02 +/- 2.655e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 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 ../sw00649706000b_preslew.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.578488e+08 using 59 PHA bins. Test statistic : Chi-Squared = 1.578488e+08 using 59 PHA bins. Reduced chi-squared = 2.769277e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 76.19 using 59 PHA bins. Test statistic : Chi-Squared = 76.19 using 59 PHA bins. Reduced chi-squared = 1.337 for 57 degrees of freedom Null hypothesis probability = 4.562678e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 58.2372 7.37907 -3 2.93879 0.000358700 53.2488 30439.6 -4 2.97488 0.000266318 53.2435 991.392 -5 2.98224 0.000267210 ============================== Variances and Principal Axes 1 3 1.5912E-01| -1.0000 0.0002 1.2664E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.591e-01 -3.501e-05 -3.501e-05 8.971e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.98224 +/- 0.398902 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.67210E-04 +/- 9.47162E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.2435 0.00283341 -3 2.98136 0.000267394 ============================== Variances and Principal Axes 1 3 1.5719E-01| -1.0000 0.0002 1.2511E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -3.478e-05 -3.478e-05 8.946e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.98136 +/- 0.396478 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.67394E-04 +/- 9.45858E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 53.2435 0.000280251 -1 2.98140 0.000267386 ============================== Variances and Principal Axes 1 3 1.5707E-01| -1.0000 0.0002 1.2529E-09| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -3.477e-05 -3.477e-05 8.949e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.98140 +/- 0.396322 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.67386E-04 +/- 9.46014E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Thu Oct 8 19:25:01 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58759E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.98140 +/- 0.396322 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.67386E-04 +/- 9.46014E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard XSPEC12>flux 20.0 50.0 Model Flux 0.034721 photons (1.5913e-09 ergs/cm^2/s) range (20.000 - 50.000 keV) XSPEC12>flux 50.0 150.0 Model Flux 0.0059835 photons (7.2017e-10 ergs/cm^2/s) range (50.000 - 150.00 keV) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551454,0.73237) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.000131243 0.000421321 (-0.000136133,0.000153944) XSPEC12>flux 15.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.073184 photons (3.3961e-09 ergs/cm^2/s) range (15.000 - 350.00 keV) Error range 0.05291 - 0.08710 (2.125e-09 - 4.634e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.072561 photons (3.1864e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.05013 - 0.08929 (2.130e-09 - 4.222e-09) (90.00% confidence) XSPEC12>flux 15.0 25.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.04668 photons (1.4028e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.03079 - 0.05294 (9.182e-10 - 1.584e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.019899 photons (1.0635e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.009008 - 0.02468 (4.678e-10 - 1.329e-09) (90.00% confidence) XSPEC12>flux 50.0 100.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0050396 photons (5.3866e-10 ergs/cm^2/s) range (50.000 - 100.00 keV) Error range 0.001992 - 0.01030 (2.084e-10 - 1.134e-09) (90.00% confidence) XSPEC12>flux 100.0 150.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.00094367 photons (1.8147e-10 ergs/cm^2/s) range (100.00 - 150.00 keV) Error range 0.0002307 - 0.002354 (4.405e-11 - 4.562e-10) (90.00% confidence) XSPEC12>flux 100.0 350.0 err 100 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.0015662 photons (3.9114e-10 ergs/cm^2/s) range (100.00 - 350.00 keV) Error range 0.0002671 - 0.005159 (6.210e-11 - 1.384e-09) (90.00% confidence) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part1_15_350kev_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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log phpow50_15_350kev.log; Logging to file:phpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:01 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58751E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0564231 0.0901394 (-0.016744,0.0169722) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42999 3.71381 (-0.551484,0.732345) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part2_15_150kev_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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.25 using 59 PHA bins. Test statistic : Chi-Squared = 53.25 using 59 PHA bins. Reduced chi-squared = 0.9342 for 57 degrees of freedom Null hypothesis probability = 6.166193e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 9.96272e-05 -3 2.98148 0.0725448 ============================== Variances and Principal Axes 1 5 1.5717E-01| -1.0000 0.0076 9.2217E-05| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.188e-03 -1.188e-03 1.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396434 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 7.25448E-02 +/- 1.00597E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.03604e-05 1 2.98148 0.0725448 ============================== Variances and Principal Axes 1 5 1.5717E-01| -1.0000 0.0076 9.2216E-05| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.188e-03 -1.188e-03 1.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396439 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 7.25448E-02 +/- 1.00597E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.03604e-05 1 2.98148 0.0725448 ============================== Variances and Principal Axes 1 5 1.5717E-01| -1.0000 0.0076 9.2216E-05| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.188e-03 -1.188e-03 1.012e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396439 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 7.25448E-02 +/- 1.00597E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log phpow50_15_150kev.log; Logging to file:phpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:02 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58748E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396439 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 7.25448E-02 +/- 1.00597E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0561266 0.0890593 (-0.0164182,0.0165145) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.55149,0.732338) !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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 71.65 using 59 PHA bins. Test statistic : Chi-Squared = 71.65 using 59 PHA bins. Reduced chi-squared = 1.257 for 57 degrees of freedom Null hypothesis probability = 9.169264e-02 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000133042 -2 2.98149 0.0466675 ============================== Variances and Principal Axes 1 5 1.5713E-01| -1.0000 -0.0076 3.8161E-05| 0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 1.197e-03 1.197e-03 4.728e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98149 +/- 0.396379 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 4.66675E-02 +/- 6.87583E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.34603e-05 -3 2.98148 0.0466674 ============================== Variances and Principal Axes 1 5 1.5713E-01| -1.0000 -0.0076 3.8161E-05| 0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 1.197e-03 1.197e-03 4.728e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396386 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 4.66674E-02 +/- 6.87580E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 5.89529e-06 -1 2.98148 0.0466674 ============================== Variances and Principal Axes 1 5 1.5713E-01| -1.0000 -0.0076 3.8161E-05| 0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 1.197e-03 1.197e-03 4.728e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396384 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 4.66674E-02 +/- 6.87585E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>log phpow50_15_25kev.log; Logging to file:phpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:02 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58747E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98148 +/- 0.396384 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 4.66674E-02 +/- 6.87585E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0354815 0.057859 (-0.0111859,0.0111916) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551495,0.732332) !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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 230.22 using 59 PHA bins. Test statistic : Chi-Squared = 230.22 using 59 PHA bins. Reduced chi-squared = 4.0389 for 57 degrees of freedom Null hypothesis probability = 1.117410e-22 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 462.35 using 59 PHA bins. Test statistic : Chi-Squared = 462.35 using 59 PHA bins. Reduced chi-squared = 8.1114 for 57 degrees of freedom Null hypothesis probability = 8.064122e-65 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 4.85429e-05 1 2.98144 0.0198960 ============================== Variances and Principal Axes 1 5 1.5715E-01| -1.0000 0.0080 6.9362E-06| -0.0080 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -1.264e-03 -1.264e-03 1.710e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396403 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.98960E-02 +/- 4.13535E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 5.30845e-05 -3 2.98146 0.0198959 ============================== Variances and Principal Axes 1 5 1.5714E-01| -1.0000 0.0080 6.9362E-06| -0.0080 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -1.264e-03 -1.264e-03 1.710e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98146 +/- 0.396401 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.98959E-02 +/- 4.13535E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 6.88341e-06 1 2.98146 0.0198959 ============================== Variances and Principal Axes 1 5 1.5715E-01| -1.0000 0.0080 6.9361E-06| -0.0080 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -1.264e-03 -1.264e-03 1.710e-05 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98146 +/- 0.396404 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.98959E-02 +/- 4.13536E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log phpow50_25_50kev.log; Logging to file:phpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:03 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58749E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98146 +/- 0.396404 2 1 nphpow eMin keV 25.0000 frozen 3 1 nphpow eMax keV 50.0000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 1.98959E-02 +/- 4.13536E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.0131017 0.0262779 (-0.00679423,0.00638204) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42999 3.71381 (-0.551476,0.73235) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part5_50_100kev_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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 5850.28 using 59 PHA bins. Test statistic : Chi-Squared = 5850.28 using 59 PHA bins. Reduced chi-squared = 102.637 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 10487.47 using 59 PHA bins. Test statistic : Chi-Squared = 10487.47 using 59 PHA bins. Reduced chi-squared = 183.9907 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 53.2435 7.74739e-05 -3 2.98142 0.00503853 ============================== Variances and Principal Axes 1 5 1.5704E-01| -1.0000 0.0055 4.4483E-07| -0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -8.684e-04 -8.684e-04 5.247e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98142 +/- 0.396274 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.03853E-03 +/- 2.29070E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.19596e-05 1 2.98142 0.00503853 ============================== Variances and Principal Axes 1 5 1.5703E-01| -1.0000 0.0055 4.4485E-07| -0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -8.684e-04 -8.684e-04 5.247e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98142 +/- 0.396268 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.03853E-03 +/- 2.29073E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.19596e-05 1 2.98142 0.00503853 ============================== Variances and Principal Axes 1 5 1.5703E-01| -1.0000 0.0055 4.4485E-07| -0.0055 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -8.684e-04 -8.684e-04 5.247e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98142 +/- 0.396268 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.03853E-03 +/- 2.29073E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>log phpow50_50_100kev.log; Logging to file:phpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:03 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58754E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98142 +/- 0.396268 2 1 nphpow eMin keV 50.0000 frozen 3 1 nphpow eMax keV 100.000 frozen 4 1 nphpow enorm keV 50.0000 frozen 5 1 nphpow norm 5.03853E-03 +/- 2.29073E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 0.00206158 0.00910579 (-0.00297694,0.00406727) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551436,0.732387) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part6_100_150kev_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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 119380.8 using 59 PHA bins. Test statistic : Chi-Squared = 119380.8 using 59 PHA bins. Reduced chi-squared = 2094.401 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 = 334465.1 using 59 PHA bins. Test statistic : Chi-Squared = 334465.1 using 59 PHA bins. Reduced chi-squared = 5867.809 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 53.2435 0.000167815 0 2.98144 0.000943475 ============================== Variances and Principal Axes 1 5 1.5683E-01| -1.0000 0.0016 1.5598E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.512e-04 -2.512e-04 4.179e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396022 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 9.43475E-04 +/- 6.46452E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000157979 1 2.98144 0.000943476 ============================== Variances and Principal Axes 1 5 1.5683E-01| -1.0000 0.0016 1.5598E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.512e-04 -2.512e-04 4.179e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396020 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 9.43476E-04 +/- 6.46451E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000157979 1 2.98144 0.000943476 ============================== Variances and Principal Axes 1 5 1.5683E-01| -1.0000 0.0016 1.5598E-08| -0.0016 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.512e-04 -2.512e-04 4.179e-07 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396020 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 9.43476E-04 +/- 6.46451E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log phpow50_100_150kev.log; Logging to file:phpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:03 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58751E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396020 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 9.43476E-04 +/- 6.46451E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00232364 (-0.000943476,0.00138016) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.7138 (-0.551461,0.732359) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_phpow_part7_100_350kev_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 = 6633.80 using 59 PHA bins. Test statistic : Chi-Squared = 6633.80 using 59 PHA bins. Reduced chi-squared = 116.382 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 57.0918 7.37825 -3 2.93894 0.0544732 53.2468 100.576 -4 3.00230 0.0731170 53.2436 0.744464 -5 2.97904 0.0731872 ============================== Variances and Principal Axes 1 5 1.5954E-01| 1.0000 -0.0090 9.3326E-05| 0.0090 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.595e-01 -1.429e-03 -1.429e-03 1.061e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.97904 +/- 0.399412 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 7.31872E-02 +/- 1.03021E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167748e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00861525 -3 2.98174 0.0731647 ============================== Variances and Principal Axes 1 5 1.5684E-01| -1.0000 0.0090 9.3859E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -1.404e-03 -1.404e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98174 +/- 0.396014 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 7.31647E-02 +/- 1.03165E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167763e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000944349 -3 2.98144 0.0731674 ============================== Variances and Principal Axes 1 5 1.5722E-01| -1.0000 0.0090 9.3797E-05| -0.0090 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.407e-03 -1.407e-03 1.064e-04 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.396492 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 7.31674E-02 +/- 1.03148E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 119380.8 using 59 PHA bins. Test statistic : Chi-Squared = 119380.8 using 59 PHA bins. Reduced chi-squared = 2094.401 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 53.2435 0.000201866 1 2.98144 0.00156582 ============================== Variances and Principal Axes 1 5 1.5675E-01| -1.0000 0.0030 4.2964E-08| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.694e-04 -4.694e-04 1.449e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.395918 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 1.56582E-03 +/- 1.20356E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000201866 2 2.98144 0.00156582 ============================== Variances and Principal Axes 1 5 1.5675E-01| -1.0000 0.0030 4.2964E-08| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.694e-04 -4.694e-04 1.449e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.395918 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 1.56582E-03 +/- 1.20356E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000201866 2 2.98144 0.00156582 ============================== Variances and Principal Axes 1 5 1.5675E-01| -1.0000 0.0030 4.2964E-08| -0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.694e-04 -4.694e-04 1.449e-06 ------------------------ ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.395918 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 1.56582E-03 +/- 1.20356E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log phpow50_100_350kev.log; Logging to file:phpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:04 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58751E-03 Current model list: ======================================================================== Model nphpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 nphpow PhoIndex 2.98144 +/- 0.395918 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 1.56582E-03 +/- 1.20356E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 0.00438122 (-0.00156582,0.0028154) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.7138 (-0.551462,0.732356) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part1_15_350kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_15_350kev.log; Logging to file:pegpow50_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:04 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58753E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2290.99 4890.61 (-1103.99,1495.63) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42999 3.71381 (-0.551467,0.732362) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part2_15_150kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 3 150.0; Fit statistic : Chi-Squared = 53.49 using 59 PHA bins. Test statistic : Chi-Squared = 53.49 using 59 PHA bins. Reduced chi-squared = 0.9384 for 57 degrees of freedom Null hypothesis probability = 6.075226e-01 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000124041 -3 2.98146 3185.39 ============================== Variances and Principal Axes 1 5 6.9640E-02| -1.0000 -0.0005 4.0131E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.874e+02 -1.874e+02 4.013e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396455 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 3185.39 +/- 633.494 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.98442e-05 2 2.98146 3185.39 ============================== Variances and Principal Axes 1 5 6.9642E-02| -1.0000 -0.0005 4.0130E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.874e+02 -1.874e+02 4.013e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396462 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 3185.39 +/- 633.486 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.98442e-05 2 2.98146 3185.39 ============================== Variances and Principal Axes 1 5 6.9642E-02| -1.0000 -0.0005 4.0130E+05| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -1.874e+02 -1.874e+02 4.013e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396462 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 3185.39 +/- 633.486 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_15_150kev.log; Logging to file:pegpow50_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:05 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58749E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396462 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 3185.39 +/- 633.486 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 2239.87 4259.52 (-945.511,1074.13) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551478,0.73235) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part3_15_25kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 3 25.0; Fit statistic : Chi-Squared = 168.48 using 59 PHA bins. Test statistic : Chi-Squared = 168.48 using 59 PHA bins. Reduced chi-squared = 2.9558 for 57 degrees of freedom Null hypothesis probability = 5.977078e-13 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000207999 -3 2.98149 1402.32 ============================== Variances and Principal Axes 1 5 1.3303E-01| -1.0000 0.0008 4.0697E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 3.131e+01 3.131e+01 4.070e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98149 +/- 0.396377 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 1402.32 +/- 201.736 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.73726e-05 0 2.98149 1402.32 ============================== Variances and Principal Axes 1 5 1.3304E-01| -1.0000 0.0008 4.0697E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 3.131e+01 3.131e+01 4.070e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98149 +/- 0.396388 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 1402.32 +/- 201.736 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.05332e-05 -3 2.98148 1402.32 ============================== Variances and Principal Axes 1 5 1.3304E-01| -1.0000 0.0008 4.0697E+04| -0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 3.131e+01 3.131e+01 4.070e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98148 +/- 0.396387 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 1402.32 +/- 201.736 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 !XSPEC12>log pegpow50_15_25kev.log; Logging to file:pegpow50_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:05 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58747E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98148 +/- 0.396387 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 1402.32 +/- 201.736 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167765e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 1072.67 1730.95 (-329.652,328.625) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551497,0.732329) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part4_25_50kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 81.50 using 59 PHA bins. Test statistic : Chi-Squared = 81.50 using 59 PHA bins. Reduced chi-squared = 1.430 for 57 degrees of freedom Null hypothesis probability = 1.828809e-02 Current data and model not fit yet. !XSPEC12>newpar 3 50.0; Fit statistic : Chi-Squared = 327.74 using 59 PHA bins. Test statistic : Chi-Squared = 327.74 using 59 PHA bins. Reduced chi-squared = 5.7498 for 57 degrees of freedom Null hypothesis probability = 1.125778e-39 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000110912 -3 2.98146 1063.19 ============================== Variances and Principal Axes 1 5 5.7069E-02| -1.0000 -0.0014 5.4539E+04| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -7.387e+01 -7.387e+01 5.454e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396396 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 1063.19 +/- 233.536 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 6.54132e-06 4 2.98146 1063.19 ============================== Variances and Principal Axes 1 5 5.7069E-02| -1.0000 -0.0014 5.4540E+04| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -7.388e+01 -7.388e+01 5.454e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396402 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 1063.19 +/- 233.538 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 6.54132e-06 3 2.98146 1063.19 ============================== Variances and Principal Axes 1 5 5.7069E-02| -1.0000 -0.0014 5.4540E+04| 0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.571e-01 -7.388e+01 -7.388e+01 5.454e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396402 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 1063.19 +/- 233.538 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_25_50kev.log; Logging to file:pegpow50_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:06 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58749E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98146 +/- 0.396402 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 1063.19 +/- 233.538 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 683.754 1423.77 (-379.435,360.577) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551474,0.732353) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part5_50_100kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 454.74 using 59 PHA bins. Test statistic : Chi-Squared = 454.74 using 59 PHA bins. Reduced chi-squared = 7.9780 for 57 degrees of freedom Null hypothesis probability = 2.295962e-63 Current data and model not fit yet. !XSPEC12>newpar 3 100.0; Fit statistic : Chi-Squared = 1659.08 using 59 PHA bins. Test statistic : Chi-Squared = 1659.08 using 59 PHA bins. Reduced chi-squared = 29.1067 for 57 degrees of freedom Null hypothesis probability = 1.817889e-309 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.36959e-05 -3 2.98143 538.489 ============================== Variances and Principal Axes 1 5 1.2507E-02| -1.0000 -0.0015 6.3796E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -9.602e+01 -9.602e+01 6.380e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98143 +/- 0.396258 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 538.489 +/- 252.578 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.07737e-05 -3 2.98142 538.493 ============================== Variances and Principal Axes 1 5 1.2507E-02| -1.0000 -0.0015 6.3795E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -9.602e+01 -9.602e+01 6.379e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396258 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 538.493 +/- 252.576 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.12588e-05 0 2.98142 538.493 ============================== Variances and Principal Axes 1 5 1.2507E-02| -1.0000 -0.0015 6.3795E+04| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.570e-01 -9.602e+01 -9.602e+01 6.380e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396256 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 538.493 +/- 252.577 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_50_100kev.log; Logging to file:pegpow50_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:06 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58754E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396256 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 538.493 +/- 252.577 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) 5 214.315 992.759 (-324.179,454.266) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.71381 (-0.551443,0.732381) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part6_100_150kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3421.34 using 59 PHA bins. Test statistic : Chi-Squared = 3421.34 using 59 PHA bins. Reduced chi-squared = 60.0235 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 = 17958.01 using 59 PHA bins. Test statistic : Chi-Squared = 17958.01 using 59 PHA bins. Reduced chi-squared = 315.0528 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 53.2435 9.58064e-05 -2 2.98140 181.431 ============================== Variances and Principal Axes 1 5 5.7654E-03| -1.0000 -0.0031 1.5689E+04| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.868e+01 -4.868e+01 1.569e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98140 +/- 0.396010 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 181.431 +/- 125.255 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 1.73926e-05 -2 2.98140 181.432 ============================== Variances and Principal Axes 1 5 5.7655E-03| -1.0000 -0.0031 1.5690E+04| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.868e+01 -4.868e+01 1.569e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98140 +/- 0.396007 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 181.432 +/- 125.258 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 7.57031e-07 3 2.98140 181.433 ============================== Variances and Principal Axes 1 5 5.7655E-03| -1.0000 -0.0031 1.5690E+04| 0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -4.868e+01 -4.868e+01 1.569e+04 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98140 +/- 0.396006 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 181.433 +/- 125.258 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_100_150kev.log; Logging to file:pegpow50_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:06 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58756E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98140 +/- 0.396006 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 181.433 +/- 125.258 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 450.035 (-181.433,268.602) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.7138 (-0.551417,0.7324) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/raid2/battools/bin/GRB_spec_fit_v2/bat_pegpow_part7_100_350kev_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 = 110.30 using 59 PHA bins. Test statistic : Chi-Squared = 110.30 using 59 PHA bins. Reduced chi-squared = 1.9351 for 57 degrees of freedom Null hypothesis probability = 2.941887e-05 Current data and model not fit yet. !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 56.6266 7.37911 -3 2.93083 2636.01 53.2507 2.8053 -4 3.00455 3382.70 53.2436 0.189309 -5 2.97889 3398.88 ============================== Variances and Principal Axes 1 5 4.9981E-02| -1.0000 -0.0004 6.2436E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -2.597e+02 -2.597e+02 6.244e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.97889 +/- 0.397538 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 3398.88 +/- 790.161 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167746e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.00909048 -3 2.98173 3394.51 ============================== Variances and Principal Axes 1 5 4.9327E-02| -1.0000 -0.0004 6.4382E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.631e+02 -2.631e+02 6.438e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98173 +/- 0.396032 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 3394.51 +/- 802.384 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167762e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 0.000976321 -3 2.98142 3395.03 ============================== Variances and Principal Axes 1 5 4.9482E-02| -1.0000 -0.0004 6.4163E+05| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.629e+02 -2.629e+02 6.416e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98142 +/- 0.396534 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 3395.03 +/- 801.018 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3421.34 using 59 PHA bins. Test statistic : Chi-Squared = 3421.34 using 59 PHA bins. Reduced chi-squared = 60.0235 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 53.2435 0.000145638 -3 2.98138 391.053 ============================== Variances and Principal Axes 1 5 4.1669E-03| -1.0000 -0.0012 1.0075E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.567e-01 -1.240e+02 -1.240e+02 1.008e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98138 +/- 0.395849 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 391.053 +/- 317.419 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 9.4178e-06 -1 2.98138 391.053 ============================== Variances and Principal Axes 1 5 4.1669E-03| -1.0000 -0.0012 1.0077E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.567e-01 -1.240e+02 -1.240e+02 1.008e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98138 +/- 0.395843 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 391.053 +/- 317.440 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>fit 100; Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 5:norm 53.2435 2.18076e-05 1 2.98138 391.053 ============================== Variances and Principal Axes 1 5 4.1669E-03| -1.0000 -0.0012 1.0077E+05| 0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.567e-01 -1.240e+02 -1.240e+02 1.008e+05 ------------------------ ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98138 +/- 0.395841 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 391.053 +/- 317.439 ________________________________________________________________________ Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 !XSPEC12>log pegpow50_100_350kev.log; Logging to file:pegpow50_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Oct 8 19:25:07 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: ../sw00649706000b_preslew.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: ../sw00649706000b_preslew.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: ../sw00649706000b_slew.pha Net count rate (cts/s) for Spectrum:1 8.567e-03 +/- 1.294e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 50.2 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File ../sw00649706000b_preslew.rsp for Source 1 Spectral data counts: 0.430087 Model predicted rate: 8.58758E-03 Current model list: ======================================================================== Model npegpow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npegpow PhoIndex 2.98138 +/- 0.395841 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 391.053 +/- 317.439 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. Test statistic : Chi-Squared = 53.24 using 59 PHA bins. Reduced chi-squared = 0.9341 for 57 degrees of freedom Null hypothesis probability = 6.167764e-01 Weighting method: standard !XSPEC12>error 5; Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 5 0 1164.73 (-391.053,773.673) !XSPEC12>error 1; Parameter Confidence Range (2.706) 1 2.42998 3.7138 (-0.551399,0.732416) !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: 2.98140 ( -0.551454 0.73237 ) Norm@50keV : 2.67386E-04 ( -0.000136133 0.000153944 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 53.24 using 59 PHA bins. # Reduced chi-squared = 0.9341 for 57 degrees of freedom # Null hypothesis probability = 6.167764e-01 Photon flux (15-150 keV) in 50.2 sec: 7.25448E-02 ( -0.0164182 0.0165145 ) ph/cm2/s Energy fluence (15-150 keV) : 1.59907e-07 ( -4.74647e-08 5.39213e-08 ) ergs/cm2