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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw000 35650186b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.090e-01 +/- 4.238e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 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 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw0 0035650186b_avg.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 = 3.404530e+07 using 59 PHA bins. Test statistic : Chi-Squared = 3.404530e+07 using 59 PHA bins. Reduced chi-squared = 597286.0 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 148.75 using 59 PHA bins. Test statistic : Chi-Squared = 148.75 using 59 PHA bins. Reduced chi-squared = 2.6096 for 57 degrees of freedom Null hypothesis probability = 3.984751e-10 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 45.5863 108.786 -3 1.01835 0.00723686 43.2373 4414.58 -4 1.02879 0.00698696 43.2372 8.39422 -5 1.02904 0.00698669 ============================== Variances and Principal Axes 1 3 2.1463E-03| -1.0000 -0.0009 2.9525E-08| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.146e-03 1.901e-06 1.901e-06 3.121e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.02904 +/- 4.63282E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.98669E-03 +/- 1.76661E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 43.2372 0.000691327 2 1.02904 0.00698669 ============================== Variances and Principal Axes 1 3 2.1464E-03| -1.0000 -0.0009 2.9526E-08| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.146e-03 1.899e-06 1.899e-06 3.121e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.02904 +/- 4.63295E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.98669E-03 +/- 1.76655E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 43.2372 0.000691327 1 1.02904 0.00698669 ============================== Variances and Principal Axes 1 3 2.1464E-03| -1.0000 -0.0009 2.9526E-08| 0.0009 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.146e-03 1.899e-06 1.899e-06 3.121e-08 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.02904 +/- 4.63295E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.98669E-03 +/- 1.76655E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Mon Jan 11 15:07:49 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.02904 +/- 4.63295E-02 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 6.98669E-03 +/- 1.76655E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) 1 0.952756 1.10441 (-0.0762856,0.0753727) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00669536 0.00727687 (-0.000291331,0.000290181) 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/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:50 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.04156 1.13689 (-0.0473985,0.047935) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762824,0.0753759) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 247.47 using 59 PHA bins. Test statistic : Chi-Squared = 247.47 using 59 PHA bins. Reduced chi-squared = 4.3416 for 57 degrees of freedom Null hypothesis probability = 1.430333e-25 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2375 368.388 -3 0.806071 1.02922 43.2372 0.372774 -4 0.805751 1.02904 ============================== Variances and Principal Axes 3 4 3.8160E-04| -0.9827 0.1852 2.2075E-03| -0.1852 -0.9827 ------------------------------ ======================== Covariance Matrix 1 2 4.442e-04 3.322e-04 3.322e-04 2.145e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.805751 +/- 2.10760E-02 4 2 npow PhoIndex 1.02904 +/- 4.63129E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000478722 0 0.805751 1.02904 ============================== Variances and Principal Axes 3 4 3.8158E-04| -0.9827 0.1851 2.2091E-03| -0.1851 -0.9827 ------------------------------ ======================== Covariance Matrix 1 2 4.442e-04 3.324e-04 3.324e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.805751 +/- 2.10757E-02 4 2 npow PhoIndex 1.02904 +/- 4.63307E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000442399 1 0.805751 1.02904 ============================== Variances and Principal Axes 3 4 3.8158E-04| -0.9827 0.1851 2.2091E-03| -0.1851 -0.9827 ------------------------------ ======================== Covariance Matrix 1 2 4.442e-04 3.324e-04 3.324e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.805751 +/- 2.10757E-02 4 2 npow PhoIndex 1.02904 +/- 4.63307E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:50 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.805751 +/- 2.10757E-02 4 2 npow PhoIndex 1.02904 +/- 4.63307E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.77114 0.840462 (-0.0346108,0.0347104) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762809,0.0753774) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 40327.76 using 59 PHA bins. Test statistic : Chi-Squared = 40327.76 using 59 PHA bins. Reduced chi-squared = 707.5046 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 44.0081 34263.9 -3 0.188022 1.03218 43.2372 98.4854 -4 0.183434 1.02908 43.2372 0.340433 -5 0.183439 1.02904 ============================== Variances and Principal Axes 3 4 1.9586E-05| -0.9807 0.1953 2.2309E-03| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 1.040e-04 4.236e-04 4.236e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.183439 +/- 1.01962E-02 4 2 npow PhoIndex 1.02904 +/- 4.63305E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000396119 0 0.183439 1.02904 ============================== Variances and Principal Axes 3 4 1.9584E-05| -0.9807 0.1953 2.2306E-03| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 1.040e-04 4.236e-04 4.236e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.183439 +/- 1.01960E-02 4 2 npow PhoIndex 1.02904 +/- 4.63273E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000152808 0 0.183439 1.02904 ============================== Variances and Principal Axes 3 4 1.9584E-05| -0.9807 0.1953 2.2306E-03| -0.1953 -0.9807 ------------------------------ ======================== Covariance Matrix 1 2 1.040e-04 4.236e-04 4.236e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.183439 +/- 1.01960E-02 4 2 npow PhoIndex 1.02904 +/- 4.63273E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:51 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.183439 +/- 1.01960E-02 4 2 npow PhoIndex 1.02904 +/- 4.63273E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.167047 0.200416 (-0.0163924,0.0169766) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762829,0.0753754) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 111.08 using 59 PHA bins. Test statistic : Chi-Squared = 111.08 using 59 PHA bins. Reduced chi-squared = 1.9488 for 57 degrees of freedom Null hypothesis probability = 2.401721e-05 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 19745.62 using 59 PHA bins. Test statistic : Chi-Squared = 19745.62 using 59 PHA bins. Reduced chi-squared = 346.4144 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2894 13131.8 -3 0.246104 1.03034 43.2372 18.9184 -4 0.244587 1.02903 43.2372 0.00947272 -3 0.244589 1.02904 ============================== Variances and Principal Axes 3 4 3.5697E-05| -0.9931 0.1172 2.1758E-03| -0.1172 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 6.508e-05 2.491e-04 2.491e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.244589 +/- 8.06752E-03 4 2 npow PhoIndex 1.02904 +/- 4.63296E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 7.31998e-05 -3 0.244589 1.02904 ============================== Variances and Principal Axes 3 4 3.5697E-05| -0.9931 0.1172 2.1758E-03| -0.1172 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 6.508e-05 2.491e-04 2.491e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.244589 +/- 8.06751E-03 4 2 npow PhoIndex 1.02904 +/- 4.63294E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 3.80766e-05 -1 0.244589 1.02904 ============================== Variances and Principal Axes 3 4 3.5697E-05| -0.9931 0.1172 2.1758E-03| -0.1172 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 6.508e-05 2.491e-04 2.491e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.244589 +/- 8.06751E-03 4 2 npow PhoIndex 1.02904 +/- 4.63294E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:51 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.244589 +/- 8.06751E-03 4 2 npow PhoIndex 1.02904 +/- 4.63294E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.231312 0.257785 (-0.013277,0.0131962) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762829,0.0753754) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 736.61 using 59 PHA bins. Test statistic : Chi-Squared = 736.61 using 59 PHA bins. Reduced chi-squared = 12.923 for 57 degrees of freedom Null hypothesis probability = 7.801548e-119 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 20791.35 using 59 PHA bins. Test statistic : Chi-Squared = 20791.35 using 59 PHA bins. Reduced chi-squared = 364.7606 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2639 12557.5 -3 0.240712 1.02843 43.2372 13.8242 -4 0.239720 1.02904 43.2372 0.00104221 -5 0.239720 1.02904 ============================== Variances and Principal Axes 3 4 3.4663E-05| -0.9986 -0.0532 2.1524E-03| 0.0532 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 4.066e-05 -1.125e-04 -1.125e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.239720 +/- 6.37661E-03 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 3.72506e-05 0 0.239720 1.02904 ============================== Variances and Principal Axes 3 4 3.4663E-05| -0.9986 -0.0532 2.1524E-03| 0.0532 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 4.066e-05 -1.125e-04 -1.125e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.239720 +/- 6.37661E-03 4 2 npow PhoIndex 1.02904 +/- 4.63296E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 3.66377e-05 1 0.239720 1.02904 ============================== Variances and Principal Axes 3 4 3.4663E-05| -0.9986 -0.0532 2.1524E-03| 0.0532 -0.9986 ------------------------------ ======================== Covariance Matrix 1 2 4.066e-05 -1.125e-04 -1.125e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.239720 +/- 6.37661E-03 4 2 npow PhoIndex 1.02904 +/- 4.63296E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:52 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.239720 +/- 6.37661E-03 4 2 npow PhoIndex 1.02904 +/- 4.63296E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.229219 0.250182 (-0.0105011,0.0104619) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762824,0.0753759) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4198.18 using 59 PHA bins. Test statistic : Chi-Squared = 4198.18 using 59 PHA bins. Reduced chi-squared = 73.6523 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 78542.65 using 59 PHA bins. Test statistic : Chi-Squared = 78542.65 using 59 PHA bins. Reduced chi-squared = 1377.941 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.8607 53830 -3 0.140934 1.02667 43.2372 116.479 -4 0.138001 1.02901 43.2372 0.20301 -5 0.138004 1.02904 ============================== Variances and Principal Axes 3 4 1.1391E-05| -0.9944 -0.1061 2.1707E-03| 0.1061 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 3.568e-05 -2.277e-04 -2.277e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.138004 +/- 5.97350E-03 4 2 npow PhoIndex 1.02904 +/- 4.63297E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 5.63549e-05 6 0.138004 1.02904 ============================== Variances and Principal Axes 3 4 1.1391E-05| -0.9944 -0.1061 2.1706E-03| 0.1061 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 3.568e-05 -2.277e-04 -2.277e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.138004 +/- 5.97345E-03 4 2 npow PhoIndex 1.02904 +/- 4.63280E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 5.63549e-05 7 0.138004 1.02904 ============================== Variances and Principal Axes 3 4 1.1391E-05| -0.9944 -0.1061 2.1706E-03| 0.1061 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 3.568e-05 -2.277e-04 -2.277e-04 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.138004 +/- 5.97345E-03 4 2 npow PhoIndex 1.02904 +/- 4.63280E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:52 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.138004 +/- 5.97345E-03 4 2 npow PhoIndex 1.02904 +/- 4.63280E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.128328 0.147897 (-0.00967559,0.00989346) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762824,0.0753759) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 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 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6833 for 56 degrees of freedom Null hypothesis probability = 1.476279e-10 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 150.27 using 59 PHA bins. Test statistic : Chi-Squared = 150.27 using 59 PHA bins. Reduced chi-squared = 2.6363 for 57 degrees of freedom Null hypothesis probability = 2.453558e-10 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 47.0973 118.373 -3 1.03550 1.03289 43.2373 37.4296 -4 1.08895 1.02880 43.2372 0.0768551 -5 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6223E-04| -0.9448 -0.3278 2.3257E-03| 0.3278 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-04 -5.151e-04 -5.151e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89991E-02 4 2 npow PhoIndex 1.02904 +/- 4.63357E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.00067624 -1 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63316E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000107698 -3 1.08895 1.02904 ============================== Variances and Principal Axes 3 4 6.6218E-04| -0.9448 -0.3277 2.3252E-03| 0.3277 -0.9448 ------------------------------ ======================== Covariance Matrix 1 2 8.408e-04 -5.149e-04 -5.149e-04 2.147e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.08895 +/- 2.89964E-02 4 2 npow PhoIndex 1.02904 +/- 4.63312E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4198.18 using 59 PHA bins. Test statistic : Chi-Squared = 4198.18 using 59 PHA bins. Reduced chi-squared = 73.6523 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 4198.18 using 59 PHA bins. Test statistic : Chi-Squared = 4198.18 using 59 PHA bins. Reduced chi-squared = 73.6523 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.3075 5090.03 -3 0.425181 1.02648 43.2372 13.7077 -4 0.421193 1.02905 43.2372 0.0488273 -5 0.421207 1.02904 ============================== Variances and Principal Axes 3 4 8.5088E-05| -0.8867 -0.4624 2.7068E-03| 0.4624 -0.8867 ------------------------------ ======================== Covariance Matrix 1 2 6.457e-04 -1.075e-03 -1.075e-03 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.421207 +/- 2.54099E-02 4 2 npow PhoIndex 1.02904 +/- 4.63272E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000299504 3 0.421207 1.02904 ============================== Variances and Principal Axes 3 4 8.5089E-05| -0.8867 -0.4624 2.7067E-03| 0.4624 -0.8867 ------------------------------ ======================== Covariance Matrix 1 2 6.457e-04 -1.075e-03 -1.075e-03 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.421207 +/- 2.54101E-02 4 2 npow PhoIndex 1.02904 +/- 4.63263E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 43.2372 0.000299477 9 0.421207 1.02904 ============================== Variances and Principal Axes 3 4 8.5089E-05| -0.8867 -0.4624 2.7067E-03| 0.4624 -0.8867 ------------------------------ ======================== Covariance Matrix 1 2 6.457e-04 -1.075e-03 -1.075e-03 2.146e-03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.421207 +/- 2.54101E-02 4 2 npow PhoIndex 1.02904 +/- 4.63263E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:52 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.421207 +/- 2.54101E-02 4 2 npow PhoIndex 1.02904 +/- 4.63263E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.381053 0.464221 (-0.0401543,0.0430141) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762817,0.0753766) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:53 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.7766 -6.70516 (-0.0359877,0.0354529) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762821,0.0753762) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 3421.49 using 59 PHA bins. Test statistic : Chi-Squared = 3421.49 using 59 PHA bins. Reduced chi-squared = 60.0262 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 249.096 6666.09 -3 -6.99482 1.02858 46.3608 916.592 -4 -7.10763 1.02890 43.2392 87.0945 -5 -7.12565 1.02903 43.2372 2.07418 -6 -7.12612 1.02904 ============================== Variances and Principal Axes 3 4 1.1178E-04| -0.9951 -0.0988 2.1619E-03| 0.0988 -0.9951 ------------------------------ ======================== Covariance Matrix 1 2 1.318e-04 -2.016e-04 -2.016e-04 2.142e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.12612 +/- 1.14803E-02 4 2 npow PhoIndex 1.02904 +/- 4.62802E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0103835 -3 -7.12612 1.02904 ============================== Variances and Principal Axes 3 4 1.1202E-04| -0.9951 -0.0988 2.1665E-03| 0.0988 -0.9951 ------------------------------ ======================== Covariance Matrix 1 2 1.321e-04 -2.020e-04 -2.020e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.12612 +/- 1.14926E-02 4 2 npow PhoIndex 1.02904 +/- 4.63301E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 7.49545e-05 -3 -7.12612 1.02904 ============================== Variances and Principal Axes 3 4 1.1202E-04| -0.9951 -0.0988 2.1666E-03| 0.0988 -0.9951 ------------------------------ ======================== Covariance Matrix 1 2 1.321e-04 -2.020e-04 -2.020e-04 2.147e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.12612 +/- 1.14927E-02 4 2 npow PhoIndex 1.02904 +/- 4.63303E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:53 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.12612 +/- 1.14927E-02 4 2 npow PhoIndex 1.02904 +/- 4.63303E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.1455 -7.10753 (-0.0193723,0.0185898) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762825,0.0753758) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 1.548370e+06 using 59 PHA bins. Test statistic : Chi-Squared = 1.548370e+06 using 59 PHA bins. Reduced chi-squared = 27164.39 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 202196 2.03134e+06 -3 -7.15742 1.03263 24419.3 280068 -4 -7.55385 1.03267 2415.55 39051.2 -5 -7.89700 1.03194 171.224 5534.54 -6 -8.13301 1.03061 44.6771 747.81 -7 -8.22756 1.02937 43.2378 63.8814 -8 -8.24008 1.02905 43.2372 1.24507 -9 -8.24034 1.02904 ============================== Variances and Principal Axes 3 4 9.2557E-05| -0.9030 0.4295 2.6078E-03| -0.4295 -0.9030 ------------------------------ ======================== Covariance Matrix 1 2 5.566e-04 9.756e-04 9.756e-04 2.144e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.24034 +/- 2.35932E-02 4 2 npow PhoIndex 1.02904 +/- 4.63000E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.00787961 -3 -8.24034 1.02904 ============================== Variances and Principal Axes 3 4 9.2666E-05| -0.9030 0.4295 2.6108E-03| -0.4295 -0.9030 ------------------------------ ======================== Covariance Matrix 1 2 5.573e-04 9.768e-04 9.768e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.24034 +/- 2.36071E-02 4 2 npow PhoIndex 1.02904 +/- 4.63273E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.000122326 -3 -8.24034 1.02904 ============================== Variances and Principal Axes 3 4 9.2667E-05| -0.9030 0.4295 2.6109E-03| -0.4295 -0.9030 ------------------------------ ======================== Covariance Matrix 1 2 5.573e-04 9.768e-04 9.768e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.24034 +/- 2.36072E-02 4 2 npow PhoIndex 1.02904 +/- 4.63274E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:53 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.24034 +/- 2.36072E-02 4 2 npow PhoIndex 1.02904 +/- 4.63274E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.28034 -8.20252 (-0.0399968,0.0378186) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762833,0.075375) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 45.00 using 59 PHA bins. Test statistic : Chi-Squared = 45.00 using 59 PHA bins. Reduced chi-squared = 0.7895 for 57 degrees of freedom Null hypothesis probability = 8.749735e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 233033.3 using 59 PHA bins. Test statistic : Chi-Squared = 233033.3 using 59 PHA bins. Reduced chi-squared = 4088.304 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28396.9 297120 -3 -7.13889 1.03046 2862.98 41418 -4 -7.48714 1.03030 204.728 5860.81 -5 -7.73199 1.02976 45.3471 798.578 -6 -7.83496 1.02920 43.2383 72.036 -7 -7.84989 1.02904 43.2372 1.551 -8 -7.85023 1.02904 ============================== Variances and Principal Axes 3 4 1.0864E-04| -0.9810 0.1940 2.2226E-03| -0.1940 -0.9810 ------------------------------ ======================== Covariance Matrix 1 2 1.882e-04 4.023e-04 4.023e-04 2.143e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.85023 +/- 1.37189E-02 4 2 npow PhoIndex 1.02904 +/- 4.62928E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.00906789 -3 -7.85024 1.02904 ============================== Variances and Principal Axes 3 4 1.0881E-04| -0.9810 0.1940 2.2261E-03| -0.1940 -0.9810 ------------------------------ ======================== Covariance Matrix 1 2 1.885e-04 4.030e-04 4.030e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.85024 +/- 1.37298E-02 4 2 npow PhoIndex 1.02904 +/- 4.63293E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 4.09722e-05 -2 -7.85024 1.02904 ============================== Variances and Principal Axes 3 4 1.0881E-04| -0.9810 0.1940 2.2261E-03| -0.1940 -0.9810 ------------------------------ ======================== Covariance Matrix 1 2 1.885e-04 4.030e-04 4.030e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.85024 +/- 1.37299E-02 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:54 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.85024 +/- 1.37299E-02 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.87357 -7.82823 (-0.0233354,0.0220085) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762829,0.0753755) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 68.15 using 59 PHA bins. Test statistic : Chi-Squared = 68.15 using 59 PHA bins. Reduced chi-squared = 1.196 for 57 degrees of freedom Null hypothesis probability = 1.481209e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 51269.38 using 59 PHA bins. Test statistic : Chi-Squared = 51269.38 using 59 PHA bins. Reduced chi-squared = 899.4628 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5549.4 70286.1 -3 -7.10684 1.02826 432.142 9917.72 -4 -7.38615 1.02848 52.03 1386.04 -5 -7.52735 1.02886 43.2499 150.603 -6 -7.55674 1.02903 43.2372 5.33404 -7 -7.55793 1.02904 43.2372 0.0340149 -8 -7.55794 1.02904 ============================== Variances and Principal Axes 3 4 1.1147E-04| -0.9931 -0.1170 2.1746E-03| 0.1170 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 1.397e-04 -2.397e-04 -2.397e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.55794 +/- 1.18202E-02 4 2 npow PhoIndex 1.02904 +/- 4.63287E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.000129066 0 -7.55794 1.02904 ============================== Variances and Principal Axes 3 4 1.1148E-04| -0.9931 -0.1170 2.1747E-03| 0.1170 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 1.397e-04 -2.397e-04 -2.397e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.55794 +/- 1.18204E-02 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.00011743 0 -7.55794 1.02904 ============================== Variances and Principal Axes 3 4 1.1148E-04| -0.9931 -0.1170 2.1747E-03| 0.1170 -0.9931 ------------------------------ ======================== Covariance Matrix 1 2 1.397e-04 -2.397e-04 -2.397e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.55794 +/- 1.18204E-02 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:55 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.55794 +/- 1.18204E-02 4 2 npow PhoIndex 1.02904 +/- 4.63295E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109330e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.57795 -7.53888 (-0.0200067,0.0190565) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762825,0.0753758) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 250.79 using 59 PHA bins. Test statistic : Chi-Squared = 250.79 using 59 PHA bins. Reduced chi-squared = 4.3998 for 57 degrees of freedom Null hypothesis probability = 3.911850e-26 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 53141.08 using 59 PHA bins. Test statistic : Chi-Squared = 53141.08 using 59 PHA bins. Reduced chi-squared = 932.2997 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5773.56 76231.2 -3 -7.10713 1.02669 452.512 10750.9 -4 -7.38860 1.02734 52.7711 1503.97 -5 -7.53258 1.02848 43.2518 164.936 -6 -7.56326 1.02900 43.2372 6.02031 -7 -7.56455 1.02904 43.2372 0.0394187 -8 -7.56456 1.02904 ============================== Variances and Principal Axes 3 4 1.0084E-04| -0.9424 -0.3344 2.4037E-03| 0.3344 -0.9424 ------------------------------ ======================== Covariance Matrix 1 2 3.583e-04 -7.257e-04 -7.257e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.56456 +/- 1.89292E-02 4 2 npow PhoIndex 1.02904 +/- 4.63270E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.000177654 -3 -7.56456 1.02904 ============================== Variances and Principal Axes 3 4 1.0084E-04| -0.9424 -0.3344 2.4038E-03| 0.3344 -0.9424 ------------------------------ ======================== Covariance Matrix 1 2 3.583e-04 -7.257e-04 -7.257e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.56456 +/- 1.89295E-02 4 2 npow PhoIndex 1.02904 +/- 4.63279E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 2.79841e-05 -3 -7.56456 1.02904 ============================== Variances and Principal Axes 3 4 1.0084E-04| -0.9424 -0.3344 2.4038E-03| 0.3344 -0.9424 ------------------------------ ======================== Covariance Matrix 1 2 3.583e-04 -7.257e-04 -7.257e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.56456 +/- 1.89295E-02 4 2 npow PhoIndex 1.02904 +/- 4.63279E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:55 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100949 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.56456 +/- 1.89295E-02 4 2 npow PhoIndex 1.02904 +/- 4.63279E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.59649 -7.53412 (-0.0319315,0.0304393) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.0762822,0.0753762) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_npow_cflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 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 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 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 cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.6015 for 56 degrees of freedom Null hypothesis probability = 5.695823e-263 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1433.68 using 59 PHA bins. Test statistic : Chi-Squared = 1433.68 using 59 PHA bins. Reduced chi-squared = 25.1524 for 57 degrees of freedom Null hypothesis probability = 2.896959e-262 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 923.509 153.084 0 -7.61790 2.05984 483.674 341.046 0 -7.27749 2.00546 146.998 226.004 -1 -6.93327 1.21482 44.8756 351.524 -2 -6.71628 0.997309 43.2379 53.8491 -3 -6.74011 1.02835 43.2372 0.987851 -4 -6.74061 1.02905 ============================== Variances and Principal Axes 3 4 9.6243E-05| -0.9194 -0.3933 2.5194E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.710e-04 -8.762e-04 -8.762e-04 2.145e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17032E-02 4 2 npow PhoIndex 1.02905 +/- 4.63103E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0107791 -2 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6338E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.714e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17129E-02 4 2 npow PhoIndex 1.02904 +/- 4.63282E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 5.71505e-05 -3 -6.74061 1.02904 ============================== Variances and Principal Axes 3 4 9.6339E-05| -0.9194 -0.3933 2.5214E-03| 0.3933 -0.9194 ------------------------------ ======================== Covariance Matrix 1 2 4.715e-04 -8.769e-04 -8.769e-04 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.74061 +/- 2.17130E-02 4 2 npow PhoIndex 1.02904 +/- 4.63285E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 250.79 using 59 PHA bins. Test statistic : Chi-Squared = 250.79 using 59 PHA bins. Reduced chi-squared = 4.3998 for 57 degrees of freedom Null hypothesis probability = 3.911850e-26 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 250.79 using 59 PHA bins. Test statistic : Chi-Squared = 250.79 using 59 PHA bins. Reduced chi-squared = 4.3998 for 57 degrees of freedom Null hypothesis probability = 3.911850e-26 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 46.4262 1055.35 -3 -6.85298 1.02783 43.2392 100.675 -4 -6.87182 1.02898 43.2372 2.406 -5 -6.87233 1.02904 ============================== Variances and Principal Axes 3 4 8.4396E-05| -0.8602 -0.5100 2.8644E-03| 0.5100 -0.8602 ------------------------------ ======================== Covariance Matrix 1 2 8.074e-04 -1.220e-03 -1.220e-03 2.141e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.87233 +/- 2.84155E-02 4 2 npow PhoIndex 1.02904 +/- 4.62750E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0119219 0 -6.87233 1.02904 ============================== Variances and Principal Axes 3 4 8.4579E-05| -0.8602 -0.5100 2.8706E-03| 0.5100 -0.8602 ------------------------------ ======================== Covariance Matrix 1 2 8.092e-04 -1.222e-03 -1.222e-03 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.87233 +/- 2.84468E-02 4 2 npow PhoIndex 1.02904 +/- 4.63250E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 43.2372 0.0102048 1 -6.87233 1.02904 ============================== Variances and Principal Axes 3 4 8.4579E-05| -0.8602 -0.5100 2.8706E-03| 0.5100 -0.8602 ------------------------------ ======================== Covariance Matrix 1 2 8.092e-04 -1.222e-03 -1.222e-03 2.146e-03 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.87233 +/- 2.84468E-02 4 2 npow PhoIndex 1.02904 +/- 4.63250E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Jan 11 15:07:56 2016 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: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.pha Net count rate (cts/s) for Spectrum:1 1.010e-01 +/- 2.707e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 25.17 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB081025/remake_spec_cflux/spec_T100/sw00035650186b_avg.rsp for Source 1 Spectral data counts: 2.54284 Model predicted rate: 0.100950 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.87233 +/- 2.84468E-02 4 2 npow PhoIndex 1.02904 +/- 4.63250E-02 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. Test statistic : Chi-Squared = 43.24 using 59 PHA bins. Reduced chi-squared = 0.7585 for 57 degrees of freedom Null hypothesis probability = 9.109329e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.91976 -6.82619 (-0.0474322,0.0461373) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 0.952756 1.10441 (-0.076282,0.0753763) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.02904 ( -0.0762856 0.0753727 ) Norm@50keV : 6.98669E-03 ( -0.000291331 0.000290181 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 43.24 using 59 PHA bins. # Reduced chi-squared = 0.7585 for 57 degrees of freedom # Null hypothesis probability = 9.109330e-01 Photon flux (15-150 keV) in 25.17 sec: 0.805751 ( -0.034611 0.034711 ) ph/cm2/s Energy fluence (15-150 keV) : 1.88262e-06 ( -8.21639e-08 8.23348e-08 ) ergs/cm2