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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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 = 2726.42 using 10 PHA bins. Test statistic : Chi-Squared = 2726.42 using 10 PHA bins. Reduced chi-squared = 340.802 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 9.35 using 10 PHA bins. Test statistic : Chi-Squared = 9.35 using 10 PHA bins. Reduced chi-squared = 1.17 for 8 degrees of freedom Null hypothesis probability = 3.135461e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 6.10465 1.08469 -3 0.419238 0.0672974 5.78043 11.8787 -4 0.221416 0.0553440 5.76585 0.773884 -5 0.149970 0.0540735 5.76535 0.0397132 -6 0.136298 0.0537134 ============================== Variances and Principal Axes 1 3 4.4637E-01| -0.9997 -0.0250 2.5737E-04| 0.0250 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.461e-01 1.113e-02 1.113e-02 5.352e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.136298 +/- 0.667903 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.37134E-02 +/- 2.31344E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734969e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.76533 0.0028403 -3 0.133748 0.0536494 ============================== Variances and Principal Axes 1 3 4.5055E-01| -0.9997 -0.0251 2.5412E-04| 0.0251 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.503e-01 1.131e-02 1.131e-02 5.384e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.133748 +/- 0.671017 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.36494E-02 +/- 2.32040E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734988e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.76533 0.000529046 -3 0.133272 0.0536374 ============================== Variances and Principal Axes 1 3 4.5128E-01| -0.9997 -0.0252 2.5351E-04| 0.0252 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 4.510e-01 1.134e-02 1.134e-02 5.390e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.133272 +/- 0.671562 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.36374E-02 +/- 2.32169E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Fri Dec 25 18:22:34 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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882056 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.133272 +/- 0.671562 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 5.36374E-02 +/- 2.32169E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.68598 0.189481 -1 -2.04244 0.00303616 ============================== Variances and Principal Axes 1 3 1.7408E-01| -0.9999 -0.0116 7.5512E-07| 0.0116 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 1.741e-01 2.019e-03 2.019e-03 2.416e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -2.04244 +/- 0.417204 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.03616E-03 +/- 4.91572E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.69 using 10 PHA bins. Test statistic : Chi-Squared = 5.69 using 10 PHA bins. Reduced chi-squared = 0.711 for 8 degrees of freedom Null hypothesis probability = 6.823594e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -359820, with delta statistic: 0.88583 *** Parameter lower bound is INVALID. 1 0 1.27648 (2.03692,3.3134) 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 0.0898308 (-0.00316065,0.0866701) 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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:34 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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 45.197 (-20.9175,24.2795) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -329381, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27305 (1.98469,3.25774) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 1533.06 using 10 PHA bins. Test statistic : Chi-Squared = 1533.06 using 10 PHA bins. Reduced chi-squared = 191.632 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.94506 2428.75 -3 1.95234 -1.98033 5.66399 3.04613 -4 1.66727 -1.98397 5.66396 0.0314676 -5 1.66664 -1.98468 ============================== Variances and Principal Axes 3 4 3.8474E+00| -0.9820 -0.1887 9.2417E-03| 0.1887 -0.9820 ------------------------------ ======================== Covariance Matrix 1 2 3.711e+00 7.113e-01 7.113e-01 1.459e-01 ------------------------ ======================================================================== 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 1.66664 +/- 1.92633 4 2 npow PhoIndex -1.98468 +/- 0.382008 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.78812e-05 -1 1.66663 -1.98469 ============================== Variances and Principal Axes 3 4 3.8443E+00| -0.9820 -0.1886 9.1940E-03| 0.1886 -0.9820 ------------------------------ ======================== Covariance Matrix 1 2 3.708e+00 7.105e-01 7.105e-01 1.457e-01 ------------------------ ======================================================================== 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 1.66663 +/- 1.92556 4 2 npow PhoIndex -1.98469 +/- 0.381660 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 7.20102e-06 -2 1.66661 -1.98469 ============================== Variances and Principal Axes 3 4 3.8443E+00| -0.9820 -0.1886 9.1940E-03| 0.1886 -0.9820 ------------------------------ ======================== Covariance Matrix 1 2 3.708e+00 7.105e-01 7.105e-01 1.457e-01 ------------------------ ======================================================================== 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 1.66661 +/- 1.92556 4 2 npow PhoIndex -1.98469 +/- 0.381662 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:35 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 1.66661 +/- 1.92556 4 2 npow PhoIndex -1.98469 +/- 0.381662 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 10.5366 (-1.6666,8.86997) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -329166, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27302 (1.98469,3.25771) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 1.298295e+08 using 10 PHA bins. Test statistic : Chi-Squared = 1.298295e+08 using 10 PHA bins. Reduced chi-squared = 1.622869e+07 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 136723 2.97704e+08 -3 0.707334 -1.97759 7.01357 328958 -4 0.00864182 -1.97692 5.665 305.678 -5 0.00621066 -1.98258 5.66396 8.59138 -6 0.00620986 -1.98468 ============================== Variances and Principal Axes 3 4 3.4310E-06| -0.9996 0.0284 1.4725E-01| -0.0284 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.223e-04 4.181e-03 4.181e-03 1.471e-01 ------------------------ ======================================================================== 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 6.20986E-03 +/- 1.10567E-02 4 2 npow PhoIndex -1.98468 +/- 0.383583 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848150e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.0307731 -3 0.00620932 -1.98469 ============================== Variances and Principal Axes 3 4 3.3656E-06| -0.9996 0.0285 1.4516E-01| -0.0285 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.209e-04 4.129e-03 4.129e-03 1.450e-01 ------------------------ ======================================================================== 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 6.20932E-03 +/- 1.09966E-02 4 2 npow PhoIndex -1.98469 +/- 0.380849 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000207973 -3 0.00620928 -1.98469 ============================== Variances and Principal Axes 3 4 3.3653E-06| -0.9996 0.0285 1.4518E-01| -0.0285 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 1.209e-04 4.129e-03 4.129e-03 1.451e-01 ------------------------ ======================================================================== 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 6.20928E-03 +/- 1.09962E-02 4 2 npow PhoIndex -1.98469 +/- 0.380867 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:35 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 6.20928E-03 +/- 1.09962E-02 4 2 npow PhoIndex -1.98469 +/- 0.380867 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 2.15032 (-0.00620928,2.14411) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -328481, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27293 (1.98469,3.25762) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848149e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1.653279e+06 using 10 PHA bins. Test statistic : Chi-Squared = 1.653279e+06 using 10 PHA bins. Reduced chi-squared = 206659.9 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 1014.5 3.25778e+06 -3 0.584228 -1.97850 5.66422 2379.14 -4 0.0562785 -1.97851 5.66396 0.0685217 -5 0.0549055 -1.98458 ============================== Variances and Principal Axes 3 4 2.6356E-04| -0.9766 0.2150 1.5012E-01| -0.2150 -0.9766 ------------------------------ ======================== Covariance Matrix 1 2 7.190e-03 3.146e-02 3.146e-02 1.432e-01 ------------------------ ======================================================================== 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 5.49055E-02 +/- 8.47911E-02 4 2 npow PhoIndex -1.98458 +/- 0.378412 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.0292295 -3 0.0548979 -1.98469 ============================== Variances and Principal Axes 3 4 2.5174E-04| -0.9774 0.2113 1.5216E-01| -0.2113 -0.9774 ------------------------------ ======================== Covariance Matrix 1 2 7.032e-03 3.137e-02 3.137e-02 1.454e-01 ------------------------ ======================================================================== 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 5.48979E-02 +/- 8.38580E-02 4 2 npow PhoIndex -1.98469 +/- 0.381286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 5.98254e-05 -3 0.0548969 -1.98469 ============================== Variances and Principal Axes 3 4 2.5154E-04| -0.9774 0.2113 1.5211E-01| -0.2113 -0.9774 ------------------------------ ======================== Covariance Matrix 1 2 7.029e-03 3.136e-02 3.136e-02 1.453e-01 ------------------------ ======================================================================== 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 5.48969E-02 +/- 8.38420E-02 4 2 npow PhoIndex -1.98469 +/- 0.381226 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:35 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 5.48969E-02 +/- 8.38420E-02 4 2 npow PhoIndex -1.98469 +/- 0.381226 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 2.86734 (-0.0548969,2.81244) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -328790, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27297 (1.98469,3.25767) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848041e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 25441.44 using 10 PHA bins. Test statistic : Chi-Squared = 25441.44 using 10 PHA bins. Reduced chi-squared = 3180.179 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.1603 42019.6 -3 0.799162 -1.97960 5.6645 28.8687 -4 0.435265 -1.98212 5.66396 0.155191 -5 0.434572 -1.98467 ============================== Variances and Principal Axes 3 4 4.4680E-01| -0.8247 -0.5656 5.5050E-03| 0.5656 -0.8247 ------------------------------ ======================== Covariance Matrix 1 2 3.056e-01 2.058e-01 2.058e-01 1.467e-01 ------------------------ ======================================================================== 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 0.434572 +/- 0.552840 4 2 npow PhoIndex -1.98467 +/- 0.382976 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848150e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000438748 -3 0.434536 -1.98469 ============================== Variances and Principal Axes 3 4 4.4433E-01| -0.8250 -0.5651 5.4043E-03| 0.5651 -0.8250 ------------------------------ ======================== Covariance Matrix 1 2 3.042e-01 2.046e-01 2.046e-01 1.456e-01 ------------------------ ======================================================================== 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 0.434536 +/- 0.551514 4 2 npow PhoIndex -1.98469 +/- 0.381526 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 5.35596e-06 -3 0.434535 -1.98469 ============================== Variances and Principal Axes 3 4 4.4433E-01| -0.8250 -0.5651 5.4040E-03| 0.5651 -0.8250 ------------------------------ ======================== Covariance Matrix 1 2 3.042e-01 2.046e-01 2.046e-01 1.456e-01 ------------------------ ======================================================================== 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 0.434535 +/- 0.551504 4 2 npow PhoIndex -1.98469 +/- 0.381542 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:36 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 0.434535 +/- 0.551504 4 2 npow PhoIndex -1.98469 +/- 0.381542 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 3.78796 (-0.434535,3.35342) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -329062, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27301 (1.98469,3.2577) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.67 using 10 PHA bins. Test statistic : Chi-Squared = 5.67 using 10 PHA bins. Reduced chi-squared = 0.709 for 8 degrees of freedom Null hypothesis probability = 6.840633e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 3261.12 using 10 PHA bins. Test statistic : Chi-Squared = 3261.12 using 10 PHA bins. Reduced chi-squared = 407.640 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.17146 4753.25 -3 1.43400 -1.98047 5.66401 4.10508 -4 1.17147 -1.98382 5.66396 0.0351349 -5 1.17099 -1.98468 ============================== Variances and Principal Axes 3 4 1.7745E+00| -0.9607 -0.2777 9.9018E-03| 0.2777 -0.9607 ------------------------------ ======================== Covariance Matrix 1 2 1.638e+00 4.708e-01 4.708e-01 1.460e-01 ------------------------ ======================================================================== 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 1.17099 +/- 1.28000 4 2 npow PhoIndex -1.98468 +/- 0.382093 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.22699e-05 -2 1.17096 -1.98469 ============================== Variances and Principal Axes 3 4 1.7734E+00| -0.9607 -0.2776 9.8411E-03| 0.2776 -0.9607 ------------------------------ ======================== Covariance Matrix 1 2 1.638e+00 4.703e-01 4.703e-01 1.457e-01 ------------------------ ======================================================================== 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 1.17096 +/- 1.27968 4 2 npow PhoIndex -1.98469 +/- 0.381711 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 3.04741e-06 0 1.17096 -1.98469 ============================== Variances and Principal Axes 3 4 1.7734E+00| -0.9607 -0.2776 9.8409E-03| 0.2776 -0.9607 ------------------------------ ======================== Covariance Matrix 1 2 1.638e+00 4.703e-01 4.703e-01 1.457e-01 ------------------------ ======================================================================== 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 1.17096 +/- 1.27968 4 2 npow PhoIndex -1.98469 +/- 0.381714 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:36 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 1.17096 +/- 1.27968 4 2 npow PhoIndex -1.98469 +/- 0.381714 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 4.04724 (-1.17096,2.87627) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -329211, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27303 (1.98469,3.25772) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.163 for 7 degrees of freedom Null hypothesis probability = 3.421765e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.893 for 8 degrees of freedom Null hypothesis probability = 5.643638e-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 6.01396 0.456868 -3 9.52646 -2.27791 5.85721 0.0613478 -4 21.7042 -2.02277 5.67992 1.95833 -5 20.9216 -2.00096 5.66402 0.503355 -6 20.9140 -1.98582 5.66396 0.0298715 -7 20.9170 -1.98470 ============================== Variances and Principal Axes 3 4 3.1484E+02| -0.9998 -0.0202 1.7592E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.147e+02 6.347e+00 6.347e+00 1.456e-01 ------------------------ ======================================================================== 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 20.9170 +/- 17.7401 4 2 npow PhoIndex -1.98470 +/- 0.381563 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 0.000127514 -3 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1439E+02| -0.9998 -0.0202 1.7731E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7274 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 2.06476e-06 0 20.9175 -1.98469 ============================== Variances and Principal Axes 3 4 3.1438E+02| -0.9998 -0.0202 1.7732E-02| 0.0202 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 3.143e+02 6.345e+00 6.345e+00 1.459e-01 ------------------------ ======================================================================== 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 20.9175 +/- 17.7272 4 2 npow PhoIndex -1.98469 +/- 0.381911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.67 using 10 PHA bins. Test statistic : Chi-Squared = 5.67 using 10 PHA bins. Reduced chi-squared = 0.709 for 8 degrees of freedom Null hypothesis probability = 6.840633e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 5.67 using 10 PHA bins. Test statistic : Chi-Squared = 5.67 using 10 PHA bins. Reduced chi-squared = 0.709 for 8 degrees of freedom Null hypothesis probability = 6.840633e-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 5.66396 0.2917 -3 20.4258 -1.98461 ============================== Variances and Principal Axes 3 4 2.9206E+02| -0.9998 -0.0204 1.7342E-02| 0.0204 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.919e+02 5.960e+00 5.960e+00 1.390e-01 ------------------------ ======================================================================== 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 20.4258 +/- 17.0862 4 2 npow PhoIndex -1.98461 +/- 0.372865 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848150e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 6.11497e-05 -3 20.4219 -1.98469 ============================== Variances and Principal Axes 3 4 2.9203E+02| -0.9998 -0.0209 1.8198E-02| 0.0209 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.919e+02 6.103e+00 6.103e+00 1.458e-01 ------------------------ ======================================================================== 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 20.4219 +/- 17.0852 4 2 npow PhoIndex -1.98469 +/- 0.381870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.66396 9.53559e-06 -3 20.4218 -1.98469 ============================== Variances and Principal Axes 3 4 2.9206E+02| -0.9998 -0.0209 1.8194E-02| 0.0209 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.919e+02 6.105e+00 6.105e+00 1.459e-01 ------------------------ ======================================================================== 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 20.4218 +/- 17.0861 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:37 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.902579 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 20.4218 +/- 17.0861 4 2 npow PhoIndex -1.98469 +/- 0.381912 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. Test statistic : Chi-Squared = 5.66 using 10 PHA bins. Reduced chi-squared = 0.708 for 8 degrees of freedom Null hypothesis probability = 6.848151e-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 -1.98469 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 43.5085 (-20.4218,23.0867) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -329382, with delta statistic: 0.907852 *** Parameter lower bound is INVALID. 4 0 1.27305 (1.98469,3.25774) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:37 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882064 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -5.99622 -4.73328 (-0.633633,0.629298) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.68166 0.191237 -1 -5.09576 -2.03427 ============================== Variances and Principal Axes 3 4 3.4740E-01| -0.7142 -0.6999 8.2473E-03| 0.6999 -0.7142 ------------------------------ ======================== Covariance Matrix 1 2 1.813e-01 1.695e-01 1.695e-01 1.744e-01 ------------------------ ======================================================================== 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 -5.09576 +/- 0.425744 4 2 npow PhoIndex -2.03427 +/- 0.417603 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.68 using 10 PHA bins. Test statistic : Chi-Squared = 5.68 using 10 PHA bins. Reduced chi-squared = 0.710 for 8 degrees of freedom Null hypothesis probability = 6.828411e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -360163, with delta statistic: 0.890149 *** Parameter lower bound is INVALID. 4 0 1.27547 (2.00726,3.28273) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 179.74 using 10 PHA bins. Test statistic : Chi-Squared = 179.74 using 10 PHA bins. Reduced chi-squared = 22.467 for 8 degrees of freedom Null hypothesis probability = 1.169395e-34 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 22.7255 252.455 -3 -5.70736 0.132864 6.68262 35.6516 -4 -5.94555 0.132937 5.77554 4.79222 -5 -6.04141 0.133076 5.76534 0.405355 -6 -6.05401 0.133142 5.76533 0.00690743 -7 -6.05424 0.133157 ============================== Variances and Principal Axes 3 4 1.6448E-02| -0.9984 -0.0563 4.5207E-01| 0.0563 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.783e-02 -2.450e-02 -2.450e-02 4.507e-01 ------------------------ ======================================================================== 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 -6.05424 +/- 0.133532 4 2 npow PhoIndex 0.133157 +/- 0.671334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 2.42585e-05 -3 -6.05424 0.133158 ============================== Variances and Principal Axes 3 4 1.6465E-02| -0.9984 -0.0563 4.5255E-01| 0.0563 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.785e-02 -2.453e-02 -2.453e-02 4.512e-01 ------------------------ ======================================================================== 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 -6.05424 +/- 0.133602 4 2 npow PhoIndex 0.133158 +/- 0.671687 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 3.18001e-06 0 -6.05424 0.133158 ============================== Variances and Principal Axes 3 4 1.6465E-02| -0.9984 -0.0563 4.5255E-01| 0.0563 -0.9984 ------------------------------ ======================== Covariance Matrix 1 2 1.785e-02 -2.453e-02 -2.453e-02 4.512e-01 ------------------------ ======================================================================== 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 -6.05424 +/- 0.133602 4 2 npow PhoIndex 0.133158 +/- 0.671686 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:37 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882047 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 -6.05424 +/- 0.133602 4 2 npow PhoIndex 0.133158 +/- 0.671686 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.36677 -5.87527 (-0.312523,0.178976) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.68474 0.19137 -1 -6.58845 -2.03985 ============================== Variances and Principal Axes 3 4 4.9814E-01| -0.8106 -0.5855 5.7415E-03| 0.5855 -0.8106 ------------------------------ ======================== Covariance Matrix 1 2 3.293e-01 2.337e-01 2.337e-01 1.746e-01 ------------------------ ======================================================================== 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 -6.58845 +/- 0.573861 4 2 npow PhoIndex -2.03985 +/- 0.417814 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.68 using 10 PHA bins. Test statistic : Chi-Squared = 5.68 using 10 PHA bins. Reduced chi-squared = 0.711 for 8 degrees of freedom Null hypothesis probability = 6.824980e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -360346, with delta statistic: 0.887073 *** Parameter lower bound is INVALID. 4 0 1.27619 (2.03119,3.30738) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 562354.3 using 10 PHA bins. Test statistic : Chi-Squared = 562354.3 using 10 PHA bins. Reduced chi-squared = 70294.29 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 76159.4 759258 -3 -5.78940 0.140289 10196.9 103581 -4 -6.21678 0.140910 1330.68 14155.4 -5 -6.63569 0.140773 164.808 1946.35 -6 -7.03197 0.140254 21.0901 271.066 -7 -7.37395 0.139036 6.57075 38.3622 -8 -7.60758 0.136821 5.77378 5.15188 -9 -7.69988 0.134463 5.76534 0.427534 -10 -7.71197 0.133431 ============================== Variances and Principal Axes 3 4 1.1431E-02| -0.8532 0.5216 5.8253E-01| -0.5216 -0.8532 ------------------------------ ======================== Covariance Matrix 1 2 1.668e-01 2.541e-01 2.541e-01 4.272e-01 ------------------------ ======================================================================== 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 -7.71197 +/- 0.408403 4 2 npow PhoIndex 0.133431 +/- 0.653580 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734986e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.00759866 -3 -7.71231 0.133214 ============================== Variances and Principal Axes 3 4 1.2048E-02| -0.8531 0.5217 6.1462E-01| -0.5217 -0.8531 ------------------------------ ======================== Covariance Matrix 1 2 1.760e-01 2.682e-01 2.682e-01 4.506e-01 ------------------------ ======================================================================== 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 -7.71231 +/- 0.419574 4 2 npow PhoIndex 0.133214 +/- 0.671286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 6.77844e-05 -3 -7.71234 0.133172 ============================== Variances and Principal Axes 3 4 1.2060E-02| -0.8531 0.5217 6.1534E-01| -0.5217 -0.8531 ------------------------------ ======================== Covariance Matrix 1 2 1.763e-01 2.685e-01 2.685e-01 4.511e-01 ------------------------ ======================================================================== 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 -7.71234 +/- 0.419838 4 2 npow PhoIndex 0.133172 +/- 0.671669 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:38 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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882049 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 -7.71234 +/- 0.419838 4 2 npow PhoIndex 0.133172 +/- 0.671669 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.1337 -7.16459 (-3.42135,0.547756) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.68719 0.191663 -1 -9.80204 -2.04445 ============================== Variances and Principal Axes 3 4 9.3551E-01| -0.9038 -0.4279 3.0153E-03| 0.4279 -0.9038 ------------------------------ ======================== Covariance Matrix 1 2 7.648e-01 3.607e-01 3.607e-01 1.738e-01 ------------------------ ======================================================================== 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 -9.80204 +/- 0.874501 4 2 npow PhoIndex -2.04445 +/- 0.416857 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.69 using 10 PHA bins. Test statistic : Chi-Squared = 5.69 using 10 PHA bins. Reduced chi-squared = 0.711 for 8 degrees of freedom Null hypothesis probability = 6.822247e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -359521, with delta statistic: 0.88463 *** Parameter lower bound is INVALID. 4 0 1.27677 (2.03999,3.31676) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734734e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 29437.25 using 10 PHA bins. Test statistic : Chi-Squared = 29437.25 using 10 PHA bins. Reduced chi-squared = 3679.656 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3907.16 36386.4 -3 -5.78591 0.137114 498.35 4986.44 -4 -6.19666 0.137308 60.4036 688.287 -5 -6.57258 0.136896 10.006 96.529 -6 -6.87009 0.135945 5.88887 13.5693 -7 -7.03463 0.134536 5.76564 1.58741 -8 -7.07581 0.133520 5.76533 0.071866 -9 -7.07814 0.133225 ============================== Variances and Principal Axes 3 4 1.4735E-02| -0.9490 0.3152 4.9403E-01| -0.3152 -0.9490 ------------------------------ ======================== Covariance Matrix 1 2 6.235e-02 1.434e-01 1.434e-01 4.464e-01 ------------------------ ======================================================================== 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 -7.07814 +/- 0.249700 4 2 npow PhoIndex 0.133225 +/- 0.668143 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.00049746 -3 -7.07817 0.133172 ============================== Variances and Principal Axes 3 4 1.4887E-02| -0.9490 0.3152 4.9924E-01| -0.3152 -0.9490 ------------------------------ ======================== Covariance Matrix 1 2 6.302e-02 1.449e-01 1.449e-01 4.511e-01 ------------------------ ======================================================================== 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 -7.07817 +/- 0.251035 4 2 npow PhoIndex 0.133172 +/- 0.671646 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 1.05074e-05 -3 -7.07818 0.133162 ============================== Variances and Principal Axes 3 4 1.4888E-02| -0.9490 0.3152 4.9930E-01| -0.3152 -0.9490 ------------------------------ ======================== Covariance Matrix 1 2 6.303e-02 1.449e-01 1.449e-01 4.512e-01 ------------------------ ======================================================================== 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 -7.07818 +/- 0.251054 4 2 npow PhoIndex 0.133162 +/- 0.671683 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:38 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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882048 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 -7.07818 +/- 0.251054 4 2 npow PhoIndex 0.133162 +/- 0.671683 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.75307 -6.77452 (-2.6749,0.30366) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.68654 0.203004 -1 -8.55004 -2.04319 ============================== Variances and Principal Axes 3 4 7.4504E-01| -0.8777 -0.4791 3.8023E-03| 0.4791 -0.8777 ------------------------------ ======================== Covariance Matrix 1 2 5.749e-01 3.117e-01 3.117e-01 1.740e-01 ------------------------ ======================================================================== 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 -8.55004 +/- 0.758204 4 2 npow PhoIndex -2.04319 +/- 0.417101 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.69 using 10 PHA bins. Test statistic : Chi-Squared = 5.69 using 10 PHA bins. Reduced chi-squared = 0.711 for 8 degrees of freedom Null hypothesis probability = 6.822964e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -359731, with delta statistic: 0.885266 *** Parameter lower bound is INVALID. 4 0 1.27662 (2.03752,3.31414) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.722 for 8 degrees of freedom Null hypothesis probability = 6.727500e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1994.90 using 10 PHA bins. Test statistic : Chi-Squared = 1994.90 using 10 PHA bins. Reduced chi-squared = 249.363 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 249.877 2469.87 -3 -5.76504 0.133639 30.7175 342.718 -4 -6.12122 0.133591 7.31132 48.2693 -5 -6.37975 0.133450 5.78996 6.62704 -6 -6.49642 0.133277 5.76535 0.639419 -7 -6.51569 0.133185 5.76533 0.0155906 -8 -6.51620 0.133166 ============================== Variances and Principal Axes 3 4 1.6452E-02| -0.9998 0.0223 4.5030E-01| -0.0223 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.667e-02 9.691e-03 9.691e-03 4.501e-01 ------------------------ ======================================================================== 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 -6.51620 +/- 0.129107 4 2 npow PhoIndex 0.133166 +/- 0.670881 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 6.75798e-05 -1 -6.51620 0.133162 ============================== Variances and Principal Axes 3 4 1.6491E-02| -0.9998 0.0223 4.5137E-01| -0.0223 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.671e-02 9.716e-03 9.716e-03 4.512e-01 ------------------------ ======================================================================== 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 -6.51620 +/- 0.129260 4 2 npow PhoIndex 0.133162 +/- 0.671680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 7.33402e-06 2 -6.51620 0.133162 ============================== Variances and Principal Axes 3 4 1.6491E-02| -0.9998 0.0223 4.5138E-01| -0.0223 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 1.671e-02 9.717e-03 9.717e-03 4.512e-01 ------------------------ ======================================================================== 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 -6.51620 +/- 0.129261 4 2 npow PhoIndex 0.133162 +/- 0.671683 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882048 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 -6.51620 +/- 0.129261 4 2 npow PhoIndex 0.133162 +/- 0.671683 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.69547 0.211779 -1 -7.34783 -2.05392 ============================== Variances and Principal Axes 3 4 6.1574E-01| -0.8414 -0.5404 4.8782E-03| 0.5404 -0.8414 ------------------------------ ======================== Covariance Matrix 1 2 4.374e-01 2.778e-01 2.778e-01 1.833e-01 ------------------------ ======================================================================== 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 -7.34783 +/- 0.661333 4 2 npow PhoIndex -2.05392 +/- 0.428086 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.70 using 10 PHA bins. Test statistic : Chi-Squared = 5.70 using 10 PHA bins. Reduced chi-squared = 0.712 for 8 degrees of freedom Null hypothesis probability = 6.813008e-01 3 -8.39272 -6.34468 (-1.05865,0.989385) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -369205, with delta statistic: 0.882584 *** Parameter lower bound is INVALID. 4 0 1.27728 (2.03721,3.31449) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.89 using 10 PHA bins. Test statistic : Chi-Squared = 5.89 using 10 PHA bins. Reduced chi-squared = 0.736 for 8 degrees of freedom Null hypothesis probability = 6.598523e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 756.49 using 10 PHA bins. Test statistic : Chi-Squared = 756.49 using 10 PHA bins. Reduced chi-squared = 94.562 for 8 degrees of freedom Null hypothesis probability = 4.874126e-158 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 92.2509 991.533 -3 -5.74765 0.131342 13.1907 138.604 -4 -6.06555 0.131567 6.04991 19.5407 -5 -6.25927 0.132275 5.76666 2.45007 -6 -6.31856 0.132896 5.76533 0.146147 -7 -6.32324 0.133113 ============================== Variances and Principal Axes 3 4 1.5538E-02| -0.9801 -0.1987 4.5914E-01| 0.1987 -0.9801 ------------------------------ ======================== Covariance Matrix 1 2 3.306e-02 -8.639e-02 -8.639e-02 4.416e-01 ------------------------ ======================================================================== 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 -6.32324 +/- 0.181811 4 2 npow PhoIndex 0.133113 +/- 0.664548 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.00127284 -3 -6.32329 0.133150 ============================== Variances and Principal Axes 3 4 1.5873E-02| -0.9800 -0.1988 4.6899E-01| 0.1988 -0.9800 ------------------------------ ======================== Covariance Matrix 1 2 3.377e-02 -8.826e-02 -8.826e-02 4.511e-01 ------------------------ ======================================================================== 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 -6.32329 +/- 0.183775 4 2 npow PhoIndex 0.133150 +/- 0.671635 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 8.70537e-06 3 -6.32329 0.133150 ============================== Variances and Principal Axes 3 4 1.5876E-02| -0.9800 -0.1988 4.6907E-01| 0.1988 -0.9800 ------------------------------ ======================== Covariance Matrix 1 2 3.378e-02 -8.828e-02 -8.828e-02 4.512e-01 ------------------------ ======================================================================== 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 -6.32329 +/- 0.183795 4 2 npow PhoIndex 0.133150 +/- 0.671686 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882047 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 -6.32329 +/- 0.183795 4 2 npow PhoIndex 0.133150 +/- 0.671686 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.81189 -6.08468 (-0.488606,0.238613) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.6845 0.190198 -1 -6.68162 -2.03942 ============================== Variances and Principal Axes 3 4 4.7860E-01| -0.8020 -0.5974 5.9773E-03| 0.5974 -0.8020 ------------------------------ ======================== Covariance Matrix 1 2 3.100e-01 2.264e-01 2.264e-01 1.746e-01 ------------------------ ======================================================================== 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 -6.68162 +/- 0.556736 4 2 npow PhoIndex -2.03942 +/- 0.417879 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.68 using 10 PHA bins. Test statistic : Chi-Squared = 5.68 using 10 PHA bins. Reduced chi-squared = 0.711 for 8 degrees of freedom Null hypothesis probability = 6.825246e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -360402, with delta statistic: 0.887312 *** Parameter lower bound is INVALID. 4 0 1.27613 (2.03039,3.30653) !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 = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.419 for 7 degrees of freedom Null hypothesis probability = 1.784903e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 16.93 using 10 PHA bins. Test statistic : Chi-Squared = 16.93 using 10 PHA bins. Reduced chi-squared = 2.116 for 8 degrees of freedom Null hypothesis probability = 3.083961e-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 16.5494 0.11 1 -7.64181 1.96173 13.9981 0.32779 0 -6.91375 2.81170 13.2956 0.945266 0 -6.75608 2.50907 10.8115 1.01525 -1 -6.14335 0.903979 8.77309 2.941 -1 -5.31051 0.420814 5.86455 10.8695 -2 -5.39003 0.271846 5.76782 1.20031 -3 -5.37690 0.169731 5.76542 0.0513642 -4 -5.36549 0.140168 ============================== Variances and Principal Axes 3 4 1.3992E-02| -0.9192 -0.3937 5.1729E-01| 0.3937 -0.9192 ------------------------------ ======================== Covariance Matrix 1 2 9.201e-02 -1.822e-01 -1.822e-01 4.393e-01 ------------------------ ======================================================================== 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 -5.36549 +/- 0.303333 4 2 npow PhoIndex 0.140168 +/- 0.662777 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734890e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76534 0.00600467 -3 -5.36313 0.134513 ============================== Variances and Principal Axes 3 4 1.4074E-02| -0.9202 -0.3915 5.2801E-01| 0.3915 -0.9202 ------------------------------ ======================== Covariance Matrix 1 2 9.284e-02 -1.851e-01 -1.851e-01 4.492e-01 ------------------------ ======================================================================== 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 -5.36313 +/- 0.304704 4 2 npow PhoIndex 0.134513 +/- 0.670251 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734985e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.0011494 -3 -5.36267 0.133418 ============================== Variances and Principal Axes 3 4 1.4077E-02| -0.9204 -0.3911 5.2964E-01| 0.3911 -0.9204 ------------------------------ ======================== Covariance Matrix 1 2 9.292e-02 -1.856e-01 -1.856e-01 4.508e-01 ------------------------ ======================================================================== 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 -5.36267 +/- 0.304834 4 2 npow PhoIndex 0.133418 +/- 0.671411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.89 using 10 PHA bins. Test statistic : Chi-Squared = 5.89 using 10 PHA bins. Reduced chi-squared = 0.736 for 8 degrees of freedom Null hypothesis probability = 6.598523e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 5.89 using 10 PHA bins. Test statistic : Chi-Squared = 5.89 using 10 PHA bins. Reduced chi-squared = 0.736 for 8 degrees of freedom Null hypothesis probability = 6.598523e-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 5.76562 1.65333 -3 -5.40300 0.132719 5.76533 0.0731916 -4 -5.40534 0.133071 ============================== Variances and Principal Axes 3 4 1.3382E-02| -0.9016 -0.4327 5.4657E-01| 0.4327 -0.9016 ------------------------------ ======================== Covariance Matrix 1 2 1.132e-01 -2.080e-01 -2.080e-01 4.468e-01 ------------------------ ======================================================================== 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 -5.40534 +/- 0.336449 4 2 npow PhoIndex 0.133071 +/- 0.668399 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 0.000364509 -3 -5.40539 0.133147 ============================== Variances and Principal Axes 3 4 1.3516E-02| -0.9015 -0.4327 5.5198E-01| 0.4327 -0.9015 ------------------------------ ======================== Covariance Matrix 1 2 1.143e-01 -2.101e-01 -2.101e-01 4.512e-01 ------------------------ ======================================================================== 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 -5.40539 +/- 0.338141 4 2 npow PhoIndex 0.133147 +/- 0.671685 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.76533 7.89678e-06 -3 -5.40539 0.133154 ============================== Variances and Principal Axes 3 4 1.3517E-02| -0.9015 -0.4327 5.5199E-01| 0.4327 -0.9015 ------------------------------ ======================== Covariance Matrix 1 2 1.143e-01 -2.101e-01 -2.101e-01 4.512e-01 ------------------------ ======================================================================== 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 -5.40539 +/- 0.338151 4 2 npow PhoIndex 0.133154 +/- 0.671688 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Fri Dec 25 18:22:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.107e+00 +/- 2.983e-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/trigger430172/remake_spec_cflux/spec_20ms_peak/sw00430172000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.022146 Model predicted rate: 0.882047 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 -5.40539 +/- 0.338151 4 2 npow PhoIndex 0.133154 +/- 0.671688 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.721 for 8 degrees of freedom Null hypothesis probability = 6.734989e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.1643 -4.73776 (-0.7589,0.667635) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.68197 0.190047 -1 -5.09893 -2.03473 ============================== Variances and Principal Axes 3 4 3.4739E-01| -0.7133 -0.7008 8.2718E-03| 0.7008 -0.7133 ------------------------------ ======================== Covariance Matrix 1 2 1.808e-01 1.695e-01 1.695e-01 1.748e-01 ------------------------ ======================================================================== 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 -5.09893 +/- 0.425248 4 2 npow PhoIndex -2.03473 +/- 0.418120 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.68 using 10 PHA bins. Test statistic : Chi-Squared = 5.68 using 10 PHA bins. Reduced chi-squared = 0.710 for 8 degrees of freedom Null hypothesis probability = 6.828065e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -360610, with delta statistic: 0.889839 *** Parameter lower bound is INVALID. 4 0 1.27555 (2.00745,3.28299) !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: -2.04244 ( 2.03692 3.3134 ) Norm@50keV : 3.03616E-03 ( -0.00316065 0.0866701 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 5.69 using 10 PHA bins. # Reduced chi-squared = 0.711 for 8 degrees of freedom # Null hypothesis probability = 6.823594e-01 Photon flux (15-150 keV) in 0.02 sec: 1.66661 ( -1.66661 8.86999 ) ph/cm2/s Energy fluence (15-150 keV) : 1.76518e-08 ( -9.05656e-09 9.00202e-09 ) ergs/cm2