XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>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_repro c/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 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_rep roc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) 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 = 14412.33 using 10 PHA bins. Test statistic : Chi-Squared = 14412.33 using 10 PHA bins. Reduced chi-squared = 1801.541 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 13.79 using 10 PHA bins. Test statistic : Chi-Squared = 13.79 using 10 PHA bins. Reduced chi-squared = 1.723 for 8 degrees of freedom Null hypothesis probability = 8.746247e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 13.179 0.372017 0 2.83586 0.00690466 12.844 15.0838 0 2.46232 0.00746719 12.7789 12.6819 0 2.30796 0.00859230 12.7516 9.92737 -1 2.26486 0.0100498 12.7501 1.12396 0 2.29547 0.0100632 ============================== Variances and Principal Axes 1 3 1.4501E+00| -1.0000 0.0046 7.4417E-05| -0.0046 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.450e+00 -6.648e-03 -6.648e-03 1.049e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.29547 +/- 1.20418 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00632E-02 +/- 1.02419E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207407e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 12.7501 0.00662622 0 2.28834 0.0100920 ============================== Variances and Principal Axes 1 3 1.4753E+00| -1.0000 0.0049 7.2296E-05| -0.0049 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.475e+00 -7.252e-03 -7.252e-03 1.079e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.28834 +/- 1.21462 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00920E-02 +/- 1.03898E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 12.75 0.000712296 0 2.28910 0.0101077 ============================== Variances and Principal Axes 1 3 1.4575E+00| -1.0000 0.0049 7.2798E-05| -0.0049 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.457e+00 -7.082e-03 -7.082e-03 1.072e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.28910 +/- 1.20726 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01077E-02 +/- 1.03545E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Mon Dec 28 21:40:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199139 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 2.28910 +/- 1.20726 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.01077E-02 +/- 1.03545E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04119e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.0412e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 1 0 0 (-2.28902,-2.28902) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.0253903 (-0.0101062,0.0152841) 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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.198031 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.29717 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 4.34148 (-1.81377,2.52772) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.03943e+06, with delta statistic: 1.40438 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.03943e+06, with delta statistic: 1.40428 *** Parameter upper bound is INVALID. 4 0 0 (-2.29125,-2.29125) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206933e-01 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 12.7506 0.0138222 -3 1.75376 2.27348 ============================== Variances and Principal Axes 3 4 2.2502E+00| 0.9816 0.1912 1.3631E+00| -0.1912 0.9816 ------------------------------ ======================== Covariance Matrix 1 2 2.218e+00 1.665e-01 1.665e-01 1.396e+00 ------------------------ ======================================================================== 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 1.75376 +/- 1.48923 4 2 npow PhoIndex 2.27348 +/- 1.18134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207253e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0163866 0 1.75517 2.29651 ============================== Variances and Principal Axes 3 4 2.2711E+00| 0.9715 0.2372 1.3707E+00| -0.2372 0.9715 ------------------------------ ======================== Covariance Matrix 1 2 2.220e+00 2.074e-01 2.074e-01 1.421e+00 ------------------------ ======================================================================== 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 1.75517 +/- 1.49012 4 2 npow PhoIndex 2.29651 +/- 1.19221 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207396e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.0076218 0 1.75517 2.28534 ============================== Variances and Principal Axes 3 4 2.2562E+00| 0.9762 0.2171 1.4419E+00| -0.2171 0.9762 ------------------------------ ======================== Covariance Matrix 1 2 2.218e+00 1.726e-01 1.726e-01 1.480e+00 ------------------------ ======================================================================== 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 1.75517 +/- 1.48925 4 2 npow PhoIndex 2.28534 +/- 1.21665 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207428e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199082 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 1.75517 +/- 1.48925 4 2 npow PhoIndex 2.28534 +/- 1.21665 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207428e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.28534 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 4.19212 (-1.75552,2.4366) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04929e+06, with delta statistic: 1.40405 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.0493e+06, with delta statistic: 1.4086 *** Parameter upper bound is INVALID. 4 0 0 (-2.28819,-2.28819) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 14.20 using 10 PHA bins. Test statistic : Chi-Squared = 14.20 using 10 PHA bins. Reduced chi-squared = 1.776 for 8 degrees of freedom Null hypothesis probability = 7.657882e-02 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 12.7501 1.0517 -3 0.887125 2.28571 12.7501 0.00417225 0 0.889860 2.28866 ============================== Variances and Principal Axes 3 4 4.4197E-01| -0.8447 0.5352 1.8744E+00| -0.5352 -0.8447 ------------------------------ ======================== Covariance Matrix 1 2 8.523e-01 6.476e-01 6.476e-01 1.464e+00 ------------------------ ======================================================================== 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 0.889860 +/- 0.923222 4 2 npow PhoIndex 2.28866 +/- 1.20999 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207434e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00247248 -3 0.893312 2.29027 ============================== Variances and Principal Axes 3 4 4.4374E-01| -0.8452 0.5345 1.8758E+00| -0.5345 -0.8452 ------------------------------ ======================== Covariance Matrix 1 2 8.529e-01 6.469e-01 6.469e-01 1.467e+00 ------------------------ ======================================================================== 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 0.893312 +/- 0.923502 4 2 npow PhoIndex 2.29027 +/- 1.21105 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00111208 0 0.893053 2.28909 ============================== Variances and Principal Axes 3 4 4.4414E-01| -0.8446 0.5355 1.8706E+00| -0.5355 -0.8446 ------------------------------ ======================== Covariance Matrix 1 2 8.531e-01 6.451e-01 6.451e-01 1.462e+00 ------------------------ ======================================================================== 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 0.893053 +/- 0.923654 4 2 npow PhoIndex 2.28909 +/- 1.20898 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199160 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 0.893053 +/- 0.923654 4 2 npow PhoIndex 2.28909 +/- 1.20898 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.28909 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.2881 (-0.892961,1.39514) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04268e+06, with delta statistic: 1.40394 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04268e+06, with delta statistic: 1.40537 *** Parameter upper bound is INVALID. 4 0 0 (-2.28907,-2.28907) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 14.05 using 10 PHA bins. Test statistic : Chi-Squared = 14.05 using 10 PHA bins. Reduced chi-squared = 1.756 for 8 degrees of freedom Null hypothesis probability = 8.057701e-02 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 19.53 using 10 PHA bins. Test statistic : Chi-Squared = 19.53 using 10 PHA bins. Reduced chi-squared = 2.442 for 8 degrees of freedom Null hypothesis probability = 1.224947e-02 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 12.7501 2.77016 -3 0.568047 2.28938 12.7501 0.00466863 -4 0.565971 2.28852 ============================== Variances and Principal Axes 3 4 2.2752E-01| -0.9984 -0.0566 1.4530E+00| 0.0566 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.314e-01 -6.919e-02 -6.919e-02 1.449e+00 ------------------------ ======================================================================== 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 0.565971 +/- 0.481078 4 2 npow PhoIndex 2.28852 +/- 1.20379 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.000591009 0 0.565951 2.28938 ============================== Variances and Principal Axes 3 4 2.2757E-01| -0.9984 -0.0557 1.4617E+00| 0.0557 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.314e-01 -6.866e-02 -6.866e-02 1.458e+00 ------------------------ ======================================================================== 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 0.565951 +/- 0.481039 4 2 npow PhoIndex 2.28938 +/- 1.20741 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.75 0.000295349 0 0.565951 2.28896 ============================== Variances and Principal Axes 3 4 2.2752E-01| -0.9984 -0.0563 1.4638E+00| 0.0563 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 2.314e-01 -6.945e-02 -6.945e-02 1.460e+00 ------------------------ ======================================================================== 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 0.565951 +/- 0.481077 4 2 npow PhoIndex 2.28896 +/- 1.20824 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199102 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 0.565951 +/- 0.481077 4 2 npow PhoIndex 2.28896 +/- 1.20824 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.28896 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.35394 (-0.565951,0.787985) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04205e+06, with delta statistic: 1.40866 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04205e+06, with delta statistic: 1.4042 *** Parameter upper bound is INVALID. 4 0 0 (-2.28899,-2.28899) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 35.97 using 10 PHA bins. Test statistic : Chi-Squared = 35.97 using 10 PHA bins. Reduced chi-squared = 4.496 for 8 degrees of freedom Null hypothesis probability = 1.777681e-05 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 78.80 using 10 PHA bins. Test statistic : Chi-Squared = 78.80 using 10 PHA bins. Reduced chi-squared = 9.850 for 8 degrees of freedom Null hypothesis probability = 8.533571e-14 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 12.7514 36.3812 -3 0.238197 2.29260 12.7502 0.097483 -4 0.232946 2.28198 ============================== Variances and Principal Axes 3 4 3.6697E-02| -0.9822 -0.1876 1.4293E+00| 0.1876 -0.9822 ------------------------------ ======================== Covariance Matrix 1 2 8.570e-02 -2.566e-01 -2.566e-01 1.380e+00 ------------------------ ======================================================================== 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 0.232946 +/- 0.292745 4 2 npow PhoIndex 2.28198 +/- 1.17485 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207401e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00716908 0 0.232421 2.28743 ============================== Variances and Principal Axes 3 4 3.7396E-02| -0.9835 -0.1811 1.4887E+00| 0.1811 -0.9835 ------------------------------ ======================== Covariance Matrix 1 2 8.499e-02 -2.585e-01 -2.585e-01 1.441e+00 ------------------------ ======================================================================== 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 0.232421 +/- 0.291531 4 2 npow PhoIndex 2.28743 +/- 1.20046 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207434e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00677247 -1 0.231419 2.29067 ============================== Variances and Principal Axes 3 4 3.7071E-02| -0.9833 -0.1819 1.4970E+00| 0.1819 -0.9833 ------------------------------ ======================== Covariance Matrix 1 2 8.535e-02 -2.611e-01 -2.611e-01 1.449e+00 ------------------------ ======================================================================== 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 0.231419 +/- 0.292154 4 2 npow PhoIndex 2.29067 +/- 1.20361 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199196 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 0.231419 +/- 0.292154 4 2 npow PhoIndex 2.29067 +/- 1.20361 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.29067 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.628051 (-0.231497,0.396555) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.03805e+06, with delta statistic: 1.40413 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.03806e+06, with delta statistic: 1.40401 *** Parameter upper bound is INVALID. 4 0 0 (-2.28911,-2.28911) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 259.68 using 10 PHA bins. Test statistic : Chi-Squared = 259.68 using 10 PHA bins. Reduced chi-squared = 32.460 for 8 degrees of freedom Null hypothesis probability = 1.524029e-51 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 1036.60 using 10 PHA bins. Test statistic : Chi-Squared = 1036.60 using 10 PHA bins. Reduced chi-squared = 129.575 for 8 degrees of freedom Null hypothesis probability = 1.876361e-218 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 12.7857 783.549 -3 0.0752326 2.29356 12.7502 1.73099 -4 0.0661636 2.28129 12.7501 0.0282553 -1 0.0650157 2.29348 ============================== Variances and Principal Axes 3 4 3.0776E-03| -0.9960 -0.0893 1.4438E+00| 0.0893 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.456e-02 -1.281e-01 -1.281e-01 1.432e+00 ------------------------ ======================================================================== 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 6.50157E-02 +/- 0.120679 4 2 npow PhoIndex 2.29348 +/- 1.19679 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207423e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.0187067 -1 0.0655504 2.28566 ============================== Variances and Principal Axes 3 4 2.9777E-03| -0.9961 -0.0885 1.4764E+00| 0.0885 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 1.453e-02 -1.299e-01 -1.299e-01 1.465e+00 ------------------------ ======================================================================== 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 6.55504E-02 +/- 0.120528 4 2 npow PhoIndex 2.28566 +/- 1.21030 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207430e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00975696 -1 0.0651597 2.29110 ============================== Variances and Principal Axes 3 4 3.0416E-03| -0.9961 -0.0888 1.4642E+00| 0.0888 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 1.455e-02 -1.292e-01 -1.292e-01 1.453e+00 ------------------------ ======================================================================== 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 6.51597E-02 +/- 0.120626 4 2 npow PhoIndex 2.29110 +/- 1.20526 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199229 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 6.51597E-02 +/- 0.120626 4 2 npow PhoIndex 2.29110 +/- 1.20526 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.2911 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.224291 (-0.0654285,0.158862) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.03948e+06, with delta statistic: 1.40445 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.03948e+06, with delta statistic: 1.40417 *** Parameter upper bound is INVALID. 4 0 0 (-2.28994,-2.28994) !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 = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.977 for 7 degrees of freedom Null hypothesis probability = 5.410267e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.84 using 10 PHA bins. Test statistic : Chi-Squared = 13.84 using 10 PHA bins. Reduced chi-squared = 1.730 for 8 degrees of freedom Null hypothesis probability = 8.603413e-02 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 12.9789 0.576052 0 1.15617 2.49359 12.9213 0.16185 0 1.21118 2.40213 12.8291 0.139569 0 1.51322 2.13796 12.7715 0.146885 0 1.66122 2.36813 12.7595 0.0744625 0 1.73928 2.23069 12.7523 0.0613196 0 1.77860 2.31725 ============================== Variances and Principal Axes 3 4 2.3683E+00| 0.9942 0.1072 1.4385E+00| -0.1072 0.9942 ------------------------------ ======================== Covariance Matrix 1 2 2.358e+00 9.909e-02 9.909e-02 1.449e+00 ------------------------ ======================================================================== 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 1.77860 +/- 1.53545 4 2 npow PhoIndex 2.31725 +/- 1.20381 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.206608e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7508 0.0287735 0 1.79860 2.27295 ============================== Variances and Principal Axes 3 4 2.3588E+00| 0.9986 -0.0529 1.5997E+00| 0.0529 0.9986 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 -4.011e-02 -4.011e-02 1.602e+00 ------------------------ ======================================================================== 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 1.79860 +/- 1.53514 4 2 npow PhoIndex 2.27295 +/- 1.26562 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207180e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7502 0.0171477 0 1.80871 2.29717 ============================== Variances and Principal Axes 3 4 2.3577E+00| 0.9994 0.0347 1.4514E+00| -0.0347 0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.357e+00 3.146e-02 3.146e-02 1.453e+00 ------------------------ ======================================================================== 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 1.80871 +/- 1.53511 4 2 npow PhoIndex 2.29717 +/- 1.20520 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207373e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 259.68 using 10 PHA bins. Test statistic : Chi-Squared = 259.68 using 10 PHA bins. Reduced chi-squared = 32.460 for 8 degrees of freedom Null hypothesis probability = 1.524029e-51 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 259.68 using 10 PHA bins. Test statistic : Chi-Squared = 259.68 using 10 PHA bins. Reduced chi-squared = 32.460 for 8 degrees of freedom Null hypothesis probability = 1.524029e-51 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 12.7699 230.776 -3 0.143050 2.29228 12.7501 0.671892 -4 0.130040 2.28293 12.7501 0.0103558 -1 0.128281 2.29096 ============================== Variances and Principal Axes 3 4 1.1481E-02| -0.9778 -0.2094 1.5037E+00| 0.2094 -0.9778 ------------------------------ ======================== Covariance Matrix 1 2 7.694e-02 -3.056e-01 -3.056e-01 1.438e+00 ------------------------ ======================================================================== 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 0.128281 +/- 0.277380 4 2 npow PhoIndex 2.29096 +/- 1.19926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00782747 -1 0.128739 2.28779 ============================== Variances and Principal Axes 3 4 1.1192E-02| -0.9782 -0.2076 1.5244E+00| 0.2076 -0.9782 ------------------------------ ======================== Covariance Matrix 1 2 7.638e-02 -3.072e-01 -3.072e-01 1.459e+00 ------------------------ ======================================================================== 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 0.128739 +/- 0.276370 4 2 npow PhoIndex 2.28779 +/- 1.20797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.7501 0.00244782 -1 0.128494 2.28929 ============================== Variances and Principal Axes 3 4 1.1307E-02| -0.9781 -0.2079 1.5214E+00| 0.2079 -0.9781 ------------------------------ ======================== Covariance Matrix 1 2 7.660e-02 -3.071e-01 -3.071e-01 1.456e+00 ------------------------ ======================================================================== 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 0.128494 +/- 0.276768 4 2 npow PhoIndex 2.28929 +/- 1.20670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199141 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 0.128494 +/- 0.276768 4 2 npow PhoIndex 2.28929 +/- 1.20670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 2.28929 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.527751 (-0.1285,0.399251) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04072e+06, with delta statistic: 1.40407 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04072e+06, with delta statistic: 1.40589 *** Parameter upper bound is INVALID. 4 0 0 (-2.28911,-2.28911) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199149 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.49812 (6.92608,0.427959) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04118e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04119e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28903,-2.28903) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 12.82 using 10 PHA bins. Test statistic : Chi-Squared = 12.82 using 10 PHA bins. Reduced chi-squared = 1.603 for 8 degrees of freedom Null hypothesis probability = 1.180380e-01 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 12.7507 0.463176 -3 -7.00678 2.28901 12.7501 0.0354822 -4 -7.01578 2.28914 ============================== Variances and Principal Axes 3 4 1.2536E-01| -0.9899 -0.1419 1.4256E+00| 0.1419 -0.9899 ------------------------------ ======================== Covariance Matrix 1 2 1.515e-01 -1.826e-01 -1.826e-01 1.399e+00 ------------------------ ======================================================================== 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 -7.01578 +/- 0.389268 4 2 npow PhoIndex 2.28914 +/- 1.18296 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000528474 -3 -7.01588 2.28889 ============================== Variances and Principal Axes 3 4 1.3066E-01| -0.9899 -0.1419 1.4861E+00| 0.1419 -0.9899 ------------------------------ ======================== Covariance Matrix 1 2 1.579e-01 -1.904e-01 -1.904e-01 1.459e+00 ------------------------ ======================================================================== 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 -7.01588 +/- 0.397426 4 2 npow PhoIndex 2.28889 +/- 1.20783 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000177729 0 -7.01590 2.28911 ============================== Variances and Principal Axes 3 4 1.3074E-01| -0.9899 -0.1418 1.4864E+00| 0.1418 -0.9899 ------------------------------ ======================== Covariance Matrix 1 2 1.580e-01 -1.903e-01 -1.903e-01 1.459e+00 ------------------------ ======================================================================== 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 -7.01590 +/- 0.397504 4 2 npow PhoIndex 2.28911 +/- 1.20795 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199110 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 -7.01590 +/- 0.397504 4 2 npow PhoIndex 2.28911 +/- 1.20795 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.63211 (7.01589,0.383784) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04179e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04179e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28895,-2.28895) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 28.55 using 10 PHA bins. Test statistic : Chi-Squared = 28.55 using 10 PHA bins. Reduced chi-squared = 3.569 for 8 degrees of freedom Null hypothesis probability = 3.799428e-04 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 14.2214 24.2081 -3 -7.25862 2.28988 12.82 3.4336 -4 -7.47748 2.28891 12.7506 0.452785 -5 -7.55619 2.28962 12.7501 0.0339098 -6 -7.56496 2.28837 ============================== Variances and Principal Axes 3 4 1.2221E-01| -0.9758 0.2186 1.4673E+00| -0.2186 -0.9758 ------------------------------ ======================== Covariance Matrix 1 2 1.865e-01 2.869e-01 2.869e-01 1.403e+00 ------------------------ ======================================================================== 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 -7.56496 +/- 0.431814 4 2 npow PhoIndex 2.28837 +/- 1.18450 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.00107143 0 -7.56493 2.28935 ============================== Variances and Principal Axes 3 4 1.2707E-01| -0.9757 0.2191 1.5231E+00| -0.2191 -0.9757 ------------------------------ ======================== Covariance Matrix 1 2 1.941e-01 2.985e-01 2.985e-01 1.456e+00 ------------------------ ======================================================================== 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 -7.56493 +/- 0.440576 4 2 npow PhoIndex 2.28935 +/- 1.20667 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000228455 -3 -7.56498 2.28889 ============================== Variances and Principal Axes 3 4 1.2719E-01| -0.9758 0.2187 1.5265E+00| -0.2187 -0.9758 ------------------------------ ======================== Covariance Matrix 1 2 1.941e-01 2.986e-01 2.986e-01 1.460e+00 ------------------------ ======================================================================== 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 -7.56498 +/- 0.440572 4 2 npow PhoIndex 2.28889 +/- 1.20813 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199102 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 -7.56498 +/- 0.440572 4 2 npow PhoIndex 2.28889 +/- 1.20813 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.15941 (7.56498,0.405573) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04195e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04195e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28899,-2.28899) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 12.88 using 10 PHA bins. Test statistic : Chi-Squared = 12.88 using 10 PHA bins. Reduced chi-squared = 1.609 for 8 degrees of freedom Null hypothesis probability = 1.162195e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 23.89 using 10 PHA bins. Test statistic : Chi-Squared = 23.89 using 10 PHA bins. Reduced chi-squared = 2.986 for 8 degrees of freedom Null hypothesis probability = 2.392006e-03 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 13.7212 17.4755 -3 -7.24481 2.28889 12.7886 2.47738 -4 -7.44109 2.28921 12.7503 0.314224 -5 -7.50252 2.28890 12.7501 0.0196496 -6 -7.50765 2.28946 ============================== Variances and Principal Axes 3 4 1.2950E-01| -0.9983 -0.0583 1.4290E+00| 0.0583 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.339e-01 -7.569e-02 -7.569e-02 1.425e+00 ------------------------ ======================================================================== 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 -7.50765 +/- 0.365950 4 2 npow PhoIndex 2.28946 +/- 1.19355 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000449628 0 -7.50766 2.28890 ============================== Variances and Principal Axes 3 4 1.3257E-01| -0.9983 -0.0586 1.4644E+00| 0.0586 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.371e-01 -7.792e-02 -7.792e-02 1.460e+00 ------------------------ ======================================================================== 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 -7.50766 +/- 0.370326 4 2 npow PhoIndex 2.28890 +/- 1.20823 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000194799 0 -7.50767 2.28918 ============================== Variances and Principal Axes 3 4 1.3260E-01| -0.9983 -0.0583 1.4633E+00| 0.0583 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 1.371e-01 -7.751e-02 -7.751e-02 1.459e+00 ------------------------ ======================================================================== 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 -7.50767 +/- 0.370307 4 2 npow PhoIndex 2.28918 +/- 1.20778 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199109 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 -7.50767 +/- 0.370307 4 2 npow PhoIndex 2.28918 +/- 1.20778 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.12809 (7.50767,0.379584) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04165e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04165e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28896,-2.28896) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.758 for 8 degrees of freedom Null hypothesis probability = 8.007553e-02 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 31.59 using 10 PHA bins. Test statistic : Chi-Squared = 31.59 using 10 PHA bins. Reduced chi-squared = 3.949 for 8 degrees of freedom Null hypothesis probability = 1.103450e-04 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 14.557 29.4036 -3 -7.26489 2.28768 12.8433 4.16829 -4 -7.49523 2.28941 12.751 0.558395 -5 -7.58339 2.28835 12.7501 0.0452243 -6 -7.59487 2.29017 ============================== Variances and Principal Axes 3 4 1.1136E-01| -0.9338 -0.3579 1.5723E+00| 0.3579 -0.9338 ------------------------------ ======================== Covariance Matrix 1 2 2.985e-01 -4.882e-01 -4.882e-01 1.385e+00 ------------------------ ======================================================================== 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 -7.59487 +/- 0.546326 4 2 npow PhoIndex 2.29017 +/- 1.17696 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00167808 0 -7.59480 2.28918 ============================== Variances and Principal Axes 3 4 1.1700E-01| -0.9335 -0.3585 1.6587E+00| 0.3585 -0.9335 ------------------------------ ======================== Covariance Matrix 1 2 3.151e-01 -5.159e-01 -5.159e-01 1.461e+00 ------------------------ ======================================================================== 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 -7.59480 +/- 0.561323 4 2 npow PhoIndex 2.28918 +/- 1.20854 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.000311991 0 -7.59474 2.28906 ============================== Variances and Principal Axes 3 4 1.1718E-01| -0.9337 -0.3581 1.6575E+00| 0.3581 -0.9337 ------------------------------ ======================== Covariance Matrix 1 2 3.147e-01 -5.151e-01 -5.151e-01 1.460e+00 ------------------------ ======================================================================== 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 -7.59474 +/- 0.561022 4 2 npow PhoIndex 2.28906 +/- 1.20829 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199074 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 -7.59474 +/- 0.561022 4 2 npow PhoIndex 2.28906 +/- 1.20829 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.15597 (7.59474,0.438761) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04209e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04209e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28906,-2.28906) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 20.87 using 10 PHA bins. Test statistic : Chi-Squared = 20.87 using 10 PHA bins. Reduced chi-squared = 2.609 for 8 degrees of freedom Null hypothesis probability = 7.501386e-03 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 110.73 using 10 PHA bins. Test statistic : Chi-Squared = 110.73 using 10 PHA bins. Reduced chi-squared = 13.841 for 8 degrees of freedom Null hypothesis probability = 2.700741e-20 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 24.1311 147.525 -3 -7.31032 2.28648 13.7453 20.6724 -4 -7.63117 2.28814 12.7901 2.92879 -5 -7.82937 2.28932 12.7503 0.373441 -6 -7.89110 2.28816 12.7501 0.0233901 -7 -7.89766 2.29028 ============================== Variances and Principal Axes 3 4 9.4184E-02| -0.8442 -0.5360 1.9557E+00| 0.5360 -0.8442 ------------------------------ ======================== Covariance Matrix 1 2 6.290e-01 -8.423e-01 -8.423e-01 1.421e+00 ------------------------ ======================================================================== 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 -7.89766 +/- 0.793113 4 2 npow PhoIndex 2.29028 +/- 1.19198 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.00163164 -1 -7.89646 2.28795 ============================== Variances and Principal Axes 3 4 9.6432E-02| -0.8439 -0.5365 2.0127E+00| 0.5365 -0.8439 ------------------------------ ======================== Covariance Matrix 1 2 6.480e-01 -8.676e-01 -8.676e-01 1.461e+00 ------------------------ ======================================================================== 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 -7.89646 +/- 0.804971 4 2 npow PhoIndex 2.28795 +/- 1.20877 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207438e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.00131991 -1 -7.89719 2.28950 ============================== Variances and Principal Axes 3 4 9.6600E-02| -0.8442 -0.5360 2.0048E+00| 0.5360 -0.8442 ------------------------------ ======================== Covariance Matrix 1 2 6.448e-01 -8.635e-01 -8.635e-01 1.457e+00 ------------------------ ======================================================================== 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 -7.89719 +/- 0.802980 4 2 npow PhoIndex 2.28950 +/- 1.20692 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199140 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 -7.89719 +/- 0.802980 4 2 npow PhoIndex 2.28950 +/- 1.20692 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.35799 (7.89715,0.539161) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.04091e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04091e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28911,-2.28911) !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 = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 2.010 for 7 degrees of freedom Null hypothesis probability = 4.991040e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. Test statistic : Chi-Squared = 14.07 using 10 PHA bins. Reduced chi-squared = 1.759 for 8 degrees of freedom Null hypothesis probability = 7.990049e-02 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 13.9967 0.065342 1 -7.96851 1.82698 13.7087 0.101995 0 -7.58014 3.35999 13.5712 0.167659 0 -7.55700 3.04756 13.4794 0.238157 0 -7.51310 2.85803 13.3778 0.28421 0 -7.10518 1.79487 13.197 0.407712 0 -7.06978 2.84364 12.829 0.483658 0 -7.03135 2.25042 12.7729 0.308476 -1 -6.94669 2.39532 12.751 0.122655 0 -6.93802 2.28998 12.7501 0.0431477 -1 -6.92733 2.29007 ============================== Variances and Principal Axes 3 4 1.3044E-01| -0.9601 -0.2797 1.6627E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.503e-01 -4.114e-01 -4.114e-01 1.543e+00 ------------------------ ======================================================================== 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 -6.92733 +/- 0.500279 4 2 npow PhoIndex 2.29007 +/- 1.24212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.003582 -1 -6.92588 2.28769 ============================== Variances and Principal Axes 3 4 1.2416E-01| -0.9601 -0.2797 1.5829E+00| 0.2797 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.383e-01 -3.917e-01 -3.917e-01 1.469e+00 ------------------------ ======================================================================== 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 -6.92588 +/- 0.488115 4 2 npow PhoIndex 2.28769 +/- 1.21194 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207437e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.75 0.00160794 0 -6.92598 2.28901 ============================== Variances and Principal Axes 3 4 1.2371E-01| -0.9601 -0.2795 1.5705E+00| 0.2795 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 2.368e-01 -3.883e-01 -3.883e-01 1.457e+00 ------------------------ ======================================================================== 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 -6.92598 +/- 0.486588 4 2 npow PhoIndex 2.28901 +/- 1.20724 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 20.87 using 10 PHA bins. Test statistic : Chi-Squared = 20.87 using 10 PHA bins. Reduced chi-squared = 2.609 for 8 degrees of freedom Null hypothesis probability = 7.501386e-03 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 20.87 using 10 PHA bins. Test statistic : Chi-Squared = 20.87 using 10 PHA bins. Reduced chi-squared = 2.609 for 8 degrees of freedom Null hypothesis probability = 7.501386e-03 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 13.4115 16.7167 -3 -7.22907 2.28632 12.7719 2.35968 -4 -7.40827 2.29060 12.7501 0.287791 -5 -7.45251 2.28578 12.7501 0.0130973 -6 -7.46247 2.29481 ============================== Variances and Principal Axes 3 4 8.1260E-02| -0.7783 -0.6279 2.3068E+00| 0.6279 -0.7783 ------------------------------ ======================== Covariance Matrix 1 2 9.588e-01 -1.088e+00 -1.088e+00 1.429e+00 ------------------------ ======================================================================== 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 -7.46247 +/- 0.979162 4 2 npow PhoIndex 2.29481 +/- 1.19554 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207414e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.00642102 -1 -7.45710 2.28699 ============================== Variances and Principal Axes 3 4 8.2150E-02| -0.7772 -0.6292 2.3826E+00| 0.6292 -0.7772 ------------------------------ ======================== Covariance Matrix 1 2 9.930e-01 -1.125e+00 -1.125e+00 1.472e+00 ------------------------ ======================================================================== 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 -7.45710 +/- 0.996484 4 2 npow PhoIndex 2.28699 +/- 1.21317 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207435e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 12.7501 0.004053 -1 -7.45836 2.28954 ============================== Variances and Principal Axes 3 4 8.2609E-02| -0.7781 -0.6281 2.3519E+00| 0.6281 -0.7781 ------------------------------ ======================== Covariance Matrix 1 2 9.778e-01 -1.109e+00 -1.109e+00 1.457e+00 ------------------------ ======================================================================== 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 -7.45836 +/- 0.988857 4 2 npow PhoIndex 2.28954 +/- 1.20692 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 21:40:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.565e-01 +/- 2.127e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger147788/remake_spec_cflux/spec_20ms_peak/sw00147788000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.011129 Model predicted rate: 0.199165 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 -7.45836 +/- 0.988857 4 2 npow PhoIndex 2.28954 +/- 1.20692 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. Test statistic : Chi-Squared = 12.75 using 10 PHA bins. Reduced chi-squared = 1.594 for 8 degrees of freedom Null hypothesis probability = 1.207439e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.80743 (7.45779,0.650353) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.0409e+06, with delta statistic: 1.40391 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.04091e+06, with delta statistic: 1.40391 *** Parameter upper bound is INVALID. 4 0 0 (-2.28933,-2.28933) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 2.28910 ( -2.28902 -2.28902 ) Norm@50keV : 1.01077E-02 ( -0.0101062 0.0152841 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 12.75 using 10 PHA bins. # Reduced chi-squared = 1.594 for 8 degrees of freedom # Null hypothesis probability = 1.207439e-01 Photon flux (15-150 keV) in 0.02 sec: 1.75517 ( -1.75517 2.43695 ) ph/cm2/s Energy fluence (15-150 keV) : 1.9281e-09 ( 0.02 2.73764e-09 ) ergs/cm2