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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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 = 9672.36 using 10 PHA bins. Test statistic : Chi-Squared = 9672.36 using 10 PHA bins. Reduced chi-squared = 1209.05 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 14.77 using 10 PHA bins. Test statistic : Chi-Squared = 14.77 using 10 PHA bins. Reduced chi-squared = 1.846 for 8 degrees of freedom Null hypothesis probability = 6.386666e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 8.33984 3.33556 -3 0.206016 0.0551088 5.46374 101.973 -4 0.220960 0.0414396 5.46323 0.786084 -5 0.228782 0.0414961 ============================== Variances and Principal Axes 1 3 2.1346E-01| -0.9998 -0.0213 7.0212E-05| 0.0213 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.134e-01 4.550e-03 4.550e-03 1.673e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.228782 +/- 0.461912 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.14961E-02 +/- 1.29338E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071104e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.46322 0.00351236 -3 0.230272 0.0415273 ============================== Variances and Principal Axes 1 3 2.1289E-01| -0.9998 -0.0212 7.0778E-05| 0.0212 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.128e-01 4.514e-03 4.514e-03 1.666e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.230272 +/- 0.461299 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.15273E-02 +/- 1.29055E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.46322 0.000671317 -3 0.230556 0.0415334 ============================== Variances and Principal Axes 1 3 2.1257E-01| -0.9998 -0.0212 7.0885E-05| 0.0212 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.125e-01 4.504e-03 4.504e-03 1.664e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.230556 +/- 0.460950 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.15334E-02 +/- 1.29001E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Sun Dec 27 00:36:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682142 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.230556 +/- 0.460950 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.15334E-02 +/- 1.29001E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -1.10707 0.9331 (-1.33768,0.702491) 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 0.0619667 (-0.0415345,0.0204322) 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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.708938 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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24544 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 27.383 (-11.9228,15.4602) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321373, with delta statistic: 0.759476 *** Parameter lower bound is INVALID. 4 0 -1.71255 (2.24522,0.532661) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 5509.15 using 10 PHA bins. Test statistic : Chi-Squared = 5509.15 using 10 PHA bins. Reduced chi-squared = 688.643 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 11.0397 9758.64 -3 1.17761 -2.23982 4.16522 34.3097 -4 0.763056 -2.24162 4.16312 0.484211 -5 0.761664 -2.24367 ============================== Variances and Principal Axes 3 4 1.0495E+00| -0.9324 -0.3614 3.0911E-03| 0.3614 -0.9324 ------------------------------ ======================== Covariance Matrix 1 2 9.128e-01 3.526e-01 3.526e-01 1.398e-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 0.761664 +/- 0.955418 4 2 npow PhoIndex -2.24367 +/- 0.373850 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421141e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16245 0.256384 -3 0.762093 -2.24450 ============================== Variances and Principal Axes 3 4 1.0473E+00| -0.9324 -0.3615 3.0497E-03| 0.3615 -0.9324 ------------------------------ ======================== Covariance Matrix 1 2 9.109e-01 3.519e-01 3.519e-01 1.395e-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 0.762093 +/- 0.954391 4 2 npow PhoIndex -2.24450 +/- 0.373481 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421767e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16235 0.104731 -3 0.762142 -2.24486 ============================== Variances and Principal Axes 3 4 1.0461E+00| -0.9325 -0.3611 3.0264E-03| 0.3611 -0.9325 ------------------------------ ======================== Covariance Matrix 1 2 9.101e-01 3.512e-01 3.512e-01 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 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.762142 +/- 0.953979 4 2 npow PhoIndex -2.24486 +/- 0.372850 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421868e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.707612 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.762142 +/- 0.953979 4 2 npow PhoIndex -2.24486 +/- 0.372850 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421868e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24486 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 6.68129 (-0.762157,5.91913) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321566, with delta statistic: 0.759474 *** Parameter lower bound is INVALID. 4 0 -1.71255 (2.24509,0.532547) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 1.076762e+09 using 10 PHA bins. Test statistic : Chi-Squared = 1.076762e+09 using 10 PHA bins. Reduced chi-squared = 1.345952e+08 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 5.72236e+06 2.6924e+09 -3 0.907356 -2.23720 398.824 1.46065e+07 -4 0.00947811 -2.23628 4.19951 26152.9 -5 0.00184287 -2.23724 4.17092 253.128 -6 0.00183697 -2.24195 4.16376 124.823 -7 0.00184001 -2.24381 ============================== Variances and Principal Axes 3 4 1.3665E-07| -1.0000 0.0092 1.4142E-01| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.201e-05 1.296e-03 1.296e-03 1.414e-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 1.84001E-03 +/- 3.46579E-03 4 2 npow PhoIndex -2.24381 +/- 0.376042 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.420540e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16254 51.5824 -3 0.00184193 -2.24452 ============================== Variances and Principal Axes 3 4 1.3414E-07| -1.0000 0.0092 1.3937E-01| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.190e-05 1.281e-03 1.281e-03 1.394e-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 1.84193E-03 +/- 3.45006E-03 4 2 npow PhoIndex -2.24452 +/- 0.373304 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421686e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16237 20.1665 -3 0.00184190 -2.24484 ============================== Variances and Principal Axes 3 4 1.3320E-07| -1.0000 0.0092 1.3848E-01| -0.0092 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.186e-05 1.274e-03 1.274e-03 1.385e-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 1.84190E-03 +/- 3.44408E-03 4 2 npow PhoIndex -2.24484 +/- 0.372110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421849e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.707370 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 1.84190E-03 +/- 3.44408E-03 4 2 npow PhoIndex -2.24484 +/- 0.372110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421849e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24484 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0144388 (-0.00184181,0.012597) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -320929, with delta statistic: 0.759469 *** Parameter lower bound is INVALID. 4 0 -1.71257 (2.24506,0.532499) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421872e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 9.771141e+06 using 10 PHA bins. Test statistic : Chi-Squared = 9.771141e+06 using 10 PHA bins. Reduced chi-squared = 1.221393e+06 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 32716.3 2.12451e+07 -3 0.731149 -2.23801 5.13687 76149.7 -4 0.0238546 -2.23733 4.17203 125.779 -5 0.0192629 -2.24107 4.1641 12.654 -6 0.0192805 -2.24346 ============================== Variances and Principal Axes 3 4 1.4957E-05| -0.9965 0.0831 1.4257E-01| -0.0831 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 9.988e-04 1.180e-02 1.180e-02 1.416e-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 1.92805E-02 +/- 3.16038E-02 4 2 npow PhoIndex -2.24346 +/- 0.376282 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.420227e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1626 5.47046 -3 0.0193007 -2.24438 ============================== Variances and Principal Axes 3 4 1.4651E-05| -0.9965 0.0833 1.4071E-01| -0.0833 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 9.907e-04 1.168e-02 1.168e-02 1.397e-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 1.93007E-02 +/- 3.14752E-02 4 2 npow PhoIndex -2.24438 +/- 0.373805 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421631e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16238 2.16995 -3 0.0193012 -2.24479 ============================== Variances and Principal Axes 3 4 1.4535E-05| -0.9965 0.0834 1.3980E-01| -0.0834 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 9.876e-04 1.162e-02 1.162e-02 1.388e-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 1.93012E-02 +/- 3.14256E-02 4 2 npow PhoIndex -2.24479 +/- 0.372595 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421839e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.707262 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 1.93012E-02 +/- 3.14256E-02 4 2 npow PhoIndex -2.24479 +/- 0.372595 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421839e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24479 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.107722 (-0.0193009,0.0884209) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321347, with delta statistic: 0.759467 *** Parameter lower bound is INVALID. 4 0 -1.71255 (2.24506,0.532511) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421738e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 105684.4 using 10 PHA bins. Test statistic : Chi-Squared = 105684.4 using 10 PHA bins. Reduced chi-squared = 13210.56 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 196.589 195615 -3 0.699803 -2.23906 4.16452 511.541 -4 0.185158 -2.23948 4.16449 0.733563 -3 0.183043 -2.24255 ============================== Variances and Principal Axes 3 4 9.3681E-04| -0.8285 0.5600 2.0066E-01| -0.5600 -0.8285 ------------------------------ ======================== Covariance Matrix 1 2 6.357e-02 9.266e-02 9.266e-02 1.380e-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 0.183043 +/- 0.252132 4 2 npow PhoIndex -2.24255 +/- 0.371513 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.419856e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1628 0.76313 -3 0.182979 -2.24399 ============================== Variances and Principal Axes 3 4 9.2131E-04| -0.8308 0.5565 2.0206E-01| -0.5565 -0.8308 ------------------------------ ======================== Covariance Matrix 1 2 6.322e-02 9.300e-02 9.300e-02 1.398e-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 0.182979 +/- 0.251436 4 2 npow PhoIndex -2.24399 +/- 0.373851 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421445e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16242 0.359533 -3 0.182985 -2.24463 ============================== Variances and Principal Axes 3 4 9.1127E-04| -0.8306 0.5568 2.0133E-01| -0.5568 -0.8306 ------------------------------ ======================== Covariance Matrix 1 2 6.306e-02 9.270e-02 9.270e-02 1.392e-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 0.182985 +/- 0.251111 4 2 npow PhoIndex -2.24463 +/- 0.373074 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421802e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.706921 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 0.182985 +/- 0.251111 4 2 npow PhoIndex -2.24463 +/- 0.373074 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421802e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24463 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.717577 (-0.182989,0.534589) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321760, with delta statistic: 0.75946 *** Parameter lower bound is INVALID. 4 0 -1.71254 (2.24504,0.532504) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.17 using 10 PHA bins. Test statistic : Chi-Squared = 4.17 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.413950e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 10650.88 using 10 PHA bins. Test statistic : Chi-Squared = 10650.88 using 10 PHA bins. Reduced chi-squared = 1331.360 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 15.6835 17709.9 -3 0.947721 -2.23994 4.16495 47.682 -4 0.558926 -2.24149 4.16311 0.469406 -5 0.557671 -2.24362 ============================== Variances and Principal Axes 3 4 5.8390E-01| -0.8746 -0.4849 2.9739E-03| 0.4849 -0.8746 ------------------------------ ======================== Covariance Matrix 1 2 4.473e-01 2.464e-01 2.464e-01 1.396e-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 0.557671 +/- 0.668797 4 2 npow PhoIndex -2.24362 +/- 0.373610 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421153e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16245 0.259154 -3 0.557974 -2.24448 ============================== Variances and Principal Axes 3 4 5.8324E-01| -0.8745 -0.4851 2.9354E-03| 0.4851 -0.8745 ------------------------------ ======================== Covariance Matrix 1 2 4.467e-01 2.462e-01 2.462e-01 1.395e-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 0.557974 +/- 0.668346 4 2 npow PhoIndex -2.24448 +/- 0.373479 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421768e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16235 0.10619 -3 0.558012 -2.24486 ============================== Variances and Principal Axes 3 4 5.8258E-01| -0.8747 -0.4846 2.9136E-03| 0.4846 -0.8747 ------------------------------ ======================== Covariance Matrix 1 2 4.464e-01 2.457e-01 2.457e-01 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 150.000 frozen 3 1 cpflux Flux 0.558012 +/- 0.668165 4 2 npow PhoIndex -2.24486 +/- 0.372887 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421868e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.707618 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.558012 +/- 0.668165 4 2 npow PhoIndex -2.24486 +/- 0.372887 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421868e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24486 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.73235 (-0.558026,1.17433) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321599, with delta statistic: 0.759474 *** Parameter lower bound is INVALID. 4 0 -1.71255 (2.24509,0.532549) !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 = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.544 for 7 degrees of freedom Null hypothesis probability = 8.197381e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 24.81 using 10 PHA bins. Test statistic : Chi-Squared = 24.81 using 10 PHA bins. Reduced chi-squared = 3.101 for 8 degrees of freedom Null hypothesis probability = 1.673664e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 13.0025 1.14462 -3 7.78598 -2.03305 5.35023 5.63746 -4 12.0596 -2.31557 4.49077 9.03227 -5 12.0780 -2.28194 4.23197 4.22873 -6 11.9945 -2.26280 4.17588 1.80809 -7 11.9543 -2.25310 4.16484 0.768429 -8 11.9362 -2.24862 4.16278 0.325629 -9 11.9283 -2.24664 ============================== Variances and Principal Axes 3 4 1.2657E+02| -0.9995 -0.0323 5.9549E-03| 0.0323 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.264e+02 4.089e+00 4.089e+00 1.382e-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 11.9283 +/- 11.2443 4 2 npow PhoIndex -2.24664 +/- 0.371719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421462e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.1624 0.137838 -3 11.9241 -2.24581 ============================== Variances and Principal Axes 3 4 1.2629E+02| -0.9995 -0.0324 6.0467E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.262e+02 4.090e+00 4.090e+00 1.386e-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 11.9241 +/- 11.2318 4 2 npow PhoIndex -2.24581 +/- 0.372334 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421817e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16234 0.0572596 -3 11.9232 -2.24544 ============================== Variances and Principal Axes 3 4 1.2617E+02| -0.9995 -0.0324 6.0869E-03| 0.0324 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.260e+02 4.090e+00 4.090e+00 1.388e-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 11.9232 +/- 11.2265 4 2 npow PhoIndex -2.24544 +/- 0.372626 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421878e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.17 using 10 PHA bins. Test statistic : Chi-Squared = 4.17 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.413950e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 4.17 using 10 PHA bins. Test statistic : Chi-Squared = 4.17 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.413950e-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 4.16233 0.581694 -3 11.7230 -2.24521 ============================== Variances and Principal Axes 3 4 1.1979E+02| -0.9995 -0.0327 5.9971E-03| 0.0327 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 1.197e+02 3.917e+00 3.917e+00 1.342e-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 11.7230 +/- 10.9392 4 2 npow PhoIndex -2.24521 +/- 0.366348 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421886e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16232 0.0162609 -3 11.7185 -2.24518 ============================== Variances and Principal Axes 3 4 1.1976E+02| -0.9994 -0.0333 6.2136E-03| 0.0333 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.196e+02 3.983e+00 3.983e+00 1.389e-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 11.7185 +/- 10.9376 4 2 npow PhoIndex -2.24518 +/- 0.372643 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421892e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4.16232 0.0019077 -3 11.7184 -2.24517 ============================== Variances and Principal Axes 3 4 1.1976E+02| -0.9994 -0.0333 6.2197E-03| 0.0333 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 1.196e+02 3.985e+00 3.985e+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 11.7184 +/- 10.9374 4 2 npow PhoIndex -2.24517 +/- 0.372793 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421892e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.708378 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 11.7184 +/- 10.9374 4 2 npow PhoIndex -2.24517 +/- 0.372793 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.421892e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.24517 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 26.6058 (-11.7184,14.8874) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -321518, with delta statistic: 0.759479 *** Parameter lower bound is INVALID. 4 0 -1.71255 (2.24516,0.532615) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682160 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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-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 4.35224 2.86731 -3 -5.21598 -2.13873 4.33995 2.50423 -4 -5.28619 -2.20402 4.20424 3.16025 -5 -5.29316 -2.22974 4.16954 1.6443 -6 -5.29231 -2.23900 4.16358 0.703165 -7 -5.29184 -2.24261 ============================== Variances and Principal Axes 3 4 2.9301E-01| -0.7265 -0.6872 3.6258E-03| 0.6872 -0.7265 ------------------------------ ======================== Covariance Matrix 1 2 1.564e-01 1.445e-01 1.445e-01 1.403e-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 -5.29184 +/- 0.395414 4 2 npow PhoIndex -2.24261 +/- 0.374551 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.420711e-01 3 -5.7533 -4.94453 (-0.461716,0.347054) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -323034, with delta statistic: 0.759264 *** Parameter lower bound is INVALID. 4 0 -1.71246 (2.24469,0.532223) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 309.86 using 10 PHA bins. Test statistic : Chi-Squared = 309.86 using 10 PHA bins. Reduced chi-squared = 38.732 for 8 degrees of freedom Null hypothesis probability = 3.277365e-62 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 34.1967 450.886 -3 -5.87047 0.230419 6.88441 63.7303 -4 -6.09596 0.230482 5.47578 8.43512 -5 -6.18024 0.230573 5.46322 0.653298 -6 -6.18986 0.230614 5.46322 0.00915375 -7 -6.19000 0.230622 ============================== Variances and Principal Axes 3 4 7.6930E-03| -0.9996 -0.0283 2.1243E-01| 0.0283 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 7.857e-03 -5.785e-03 -5.785e-03 2.123e-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 -6.19000 +/- 8.86374E-02 4 2 npow PhoIndex 0.230622 +/- 0.460719 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 3.23675e-05 2 -6.19000 0.230622 ============================== Variances and Principal Axes 3 4 7.6980E-03| -0.9996 -0.0283 2.1256E-01| 0.0283 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 7.862e-03 -5.789e-03 -5.789e-03 2.124e-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 -6.19000 +/- 8.86662E-02 4 2 npow PhoIndex 0.230622 +/- 0.460868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 3.23357e-05 2 -6.19000 0.230622 ============================== Variances and Principal Axes 3 4 7.6980E-03| -0.9996 -0.0283 2.1256E-01| 0.0283 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 7.862e-03 -5.789e-03 -5.789e-03 2.124e-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 -6.19000 +/- 8.86662E-02 4 2 npow PhoIndex 0.230622 +/- 0.460868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682153 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 -6.19000 +/- 8.86662E-02 4 2 npow PhoIndex 0.230622 +/- 0.460868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.36913 -6.06367 (-0.17913,0.126331) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.10708 0.933101 (-1.3377,0.702479) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 766399.5 using 10 PHA bins. Test statistic : Chi-Squared = 766399.5 using 10 PHA bins. Reduced chi-squared = 95799.94 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 103657 1.04471e+06 -3 -5.95901 0.237817 13820.6 142614 -4 -6.38499 0.238443 1780.93 19512.4 -5 -6.80041 0.238258 211.869 2689.27 -6 -7.18801 0.237616 23.6643 376.086 -7 -7.51075 0.236167 6.21342 53.2428 -8 -7.71267 0.233756 5.46752 6.81356 -9 -7.77854 0.231594 5.46322 0.444054 -10 -7.78469 0.230816 ============================== Variances and Principal Axes 3 4 5.3898E-03| -0.8461 0.5331 2.8656E-01| -0.5331 -0.8461 ------------------------------ ======================== Covariance Matrix 1 2 8.529e-02 1.268e-01 1.268e-01 2.067e-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 -7.78469 +/- 0.292050 4 2 npow PhoIndex 0.230816 +/- 0.454592 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00519389 -3 -7.78485 0.230664 ============================== Variances and Principal Axes 3 4 5.5315E-03| -0.8460 0.5332 2.9440E-01| -0.5332 -0.8460 ------------------------------ ======================== Covariance Matrix 1 2 8.765e-02 1.303e-01 1.303e-01 2.123e-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 -7.78485 +/- 0.296053 4 2 npow PhoIndex 0.230664 +/- 0.460745 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 7.64479e-05 -3 -7.78487 0.230632 ============================== Variances and Principal Axes 3 4 5.5332E-03| -0.8460 0.5332 2.9455E-01| -0.5332 -0.8460 ------------------------------ ======================== Covariance Matrix 1 2 8.770e-02 1.304e-01 1.304e-01 2.124e-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 -7.78487 +/- 0.296134 4 2 npow PhoIndex 0.230632 +/- 0.460856 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682154 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 -7.78487 +/- 0.296134 4 2 npow PhoIndex 0.230632 +/- 0.460856 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-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 4.68284 1.11785 -1 -9.78629 -2.02405 4.61066 2.52123 -1 -9.82434 -2.04282 4.53519 3.04593 -1 -9.85536 -2.06022 4.47144 2.94204 -1 -9.88217 -2.07554 4.42028 2.71935 -1 -9.90586 -2.08894 4.37935 2.49505 -1 -9.92703 -2.10075 4.34632 2.29204 -1 -9.94606 -2.11122 4.31941 2.11178 -1 -9.96326 -2.12056 4.29726 1.95196 -1 -9.97889 -2.12896 4.27886 1.80949 -1 -9.99313 -2.13655 4.26347 1.68183 -1 -10.0062 -2.14343 4.25049 1.56694 -1 -10.0182 -2.14971 4.23948 1.46298 -1 -10.0292 -2.15545 4.23009 1.3686 -1 -10.0394 -2.16073 ============================== Variances and Principal Axes 3 4 5.4187E-01| -0.8978 -0.4404 1.4663E-03| 0.4404 -0.8978 ------------------------------ ======================== Covariance Matrix 1 2 4.370e-01 2.137e-01 2.137e-01 1.063e-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 -10.0394 +/- 0.661083 4 2 npow PhoIndex -2.16073 +/- 0.326039 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.23 using 10 PHA bins. Test statistic : Chi-Squared = 4.23 using 10 PHA bins. Reduced chi-squared = 0.529 for 8 degrees of freedom Null hypothesis probability = 8.357901e-01 3 -10.9595 -9.30894 (-0.910635,0.739875) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -281194, with delta statistic: 0.699768 *** Parameter lower bound is INVALID. 4 0 -1.70419 (2.17008,0.465885) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.070265e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 45167.15 using 10 PHA bins. Test statistic : Chi-Squared = 45167.15 using 10 PHA bins. Reduced chi-squared = 5645.894 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 5964.11 56364.3 -3 -5.95467 0.234625 747.884 7733.65 -4 -6.36150 0.234810 84.8331 1070.04 -5 -6.72810 0.234324 11.0251 150.537 -6 -7.00690 0.233257 5.58634 20.9947 -7 -7.14729 0.231813 5.46338 2.26346 -8 -7.17631 0.230911 5.46322 0.0777124 -9 -7.17752 0.230678 ============================== Variances and Principal Axes 3 4 6.8279E-03| -0.9433 0.3319 2.3654E-01| -0.3319 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 3.214e-02 7.193e-02 7.193e-02 2.112e-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 -7.17752 +/- 0.179273 4 2 npow PhoIndex 0.230678 +/- 0.459598 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000454863 -3 -7.17754 0.230634 ============================== Variances and Principal Axes 3 4 6.8632E-03| -0.9433 0.3320 2.3783E-01| -0.3320 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 3.232e-02 7.233e-02 7.233e-02 2.124e-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 -7.17754 +/- 0.179771 4 2 npow PhoIndex 0.230634 +/- 0.460846 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 1.96715e-05 4 -7.17754 0.230634 ============================== Variances and Principal Axes 3 4 6.8634E-03| -0.9433 0.3320 2.3785E-01| -0.3320 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 3.232e-02 7.233e-02 7.233e-02 2.124e-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 -7.17754 +/- 0.179780 4 2 npow PhoIndex 0.230634 +/- 0.460864 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682154 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 -7.17754 +/- 0.179780 4 2 npow PhoIndex 0.230634 +/- 0.460864 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-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 4.75055 1.48914 -3 -8.79489 -2.14831 4.73726 7.44332 -4 -8.91260 -2.21267 4.24419 7.88658 -5 -8.90795 -2.23454 4.17331 3.34154 -6 -8.90384 -2.24100 4.16414 1.27451 -7 -8.90299 -2.24343 ============================== Variances and Principal Axes 3 4 6.3526E-01| -0.8824 -0.4705 1.6909E-03| 0.4705 -0.8824 ------------------------------ ======================== Covariance Matrix 1 2 4.950e-01 2.630e-01 2.630e-01 1.419e-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 -8.90299 +/- 0.703580 4 2 npow PhoIndex -2.24343 +/- 0.376726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.521 for 8 degrees of freedom Null hypothesis probability = 8.420188e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -8.70077, -7.74514 and delta stat 0.11414, 3.85767 but latest trial -7.93266 gives 4.0952 Suggest that you check this result using the steppar command. 3 -9.57601 -8.22296 (-0.673486,0.679571) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -324909, with delta statistic: 0.759194 *** Parameter lower bound is INVALID. 4 0 -1.71239 (2.24478,0.53239) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 5.48 using 10 PHA bins. Test statistic : Chi-Squared = 5.48 using 10 PHA bins. Reduced chi-squared = 0.685 for 8 degrees of freedom Null hypothesis probability = 7.048329e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 3469.40 using 10 PHA bins. Test statistic : Chi-Squared = 3469.40 using 10 PHA bins. Reduced chi-squared = 433.676 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 426.008 4337.49 -3 -5.93236 0.231129 47.1724 602.968 -4 -6.28134 0.231089 7.84011 85.0515 -5 -6.52675 0.230928 5.49364 11.5422 -6 -6.62981 0.230739 5.46323 1.03009 -7 -6.64459 0.230649 5.46322 0.0205412 -8 -6.64491 0.230631 ============================== Variances and Principal Axes 3 4 7.6715E-03| -0.9991 0.0424 2.1245E-01| -0.0424 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 8.040e-03 8.681e-03 8.681e-03 2.121e-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 -6.64491 +/- 8.96666E-02 4 2 npow PhoIndex 0.230631 +/- 0.460526 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 8.79515e-05 -3 -6.64491 0.230625 ============================== Variances and Principal Axes 3 4 7.6826E-03| -0.9991 0.0424 2.1277E-01| -0.0424 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 8.052e-03 8.694e-03 8.694e-03 2.124e-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 -6.64491 +/- 8.97321E-02 4 2 npow PhoIndex 0.230625 +/- 0.460864 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 1.16421e-06 -1 -6.64491 0.230625 ============================== Variances and Principal Axes 3 4 7.6827E-03| -0.9991 0.0424 2.1277E-01| -0.0424 -0.9991 ------------------------------ ======================== Covariance Matrix 1 2 8.052e-03 8.695e-03 8.695e-03 2.124e-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 -6.64491 +/- 8.97325E-02 4 2 npow PhoIndex 0.230625 +/- 0.460866 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682152 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 -6.64491 +/- 8.97325E-02 4 2 npow PhoIndex 0.230625 +/- 0.460866 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-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 4.7693 1.53668 -3 -7.53805 -2.14217 4.58999 6.54676 -4 -7.63135 -2.21098 4.22699 6.09749 -5 -7.62864 -2.23347 4.17174 2.62067 -6 -7.62577 -2.24055 4.1639 1.03668 -7 -7.62505 -2.24325 ============================== Variances and Principal Axes 3 4 4.8919E-01| -0.8449 -0.5349 2.1905E-03| 0.5349 -0.8449 ------------------------------ ======================== Covariance Matrix 1 2 3.499e-01 2.201e-01 2.201e-01 1.415e-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 -7.62505 +/- 0.591500 4 2 npow PhoIndex -2.24325 +/- 0.376183 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.16 using 10 PHA bins. Test statistic : Chi-Squared = 4.16 using 10 PHA bins. Reduced chi-squared = 0.520 for 8 degrees of freedom Null hypothesis probability = 8.420409e-01 3 -8.22131 -7.03804 (-0.596637,0.586636) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -324441, with delta statistic: 0.759223 *** Parameter lower bound is INVALID. 4 0 -1.71242 (2.24477,0.532352) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.80 using 10 PHA bins. Test statistic : Chi-Squared = 5.80 using 10 PHA bins. Reduced chi-squared = 0.725 for 8 degrees of freedom Null hypothesis probability = 6.693871e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 1452.10 using 10 PHA bins. Test statistic : Chi-Squared = 1452.10 using 10 PHA bins. Reduced chi-squared = 181.513 for 8 degrees of freedom Null hypothesis probability = 3.066912e-308 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 170.725 1916 -3 -5.91583 0.228811 19.3204 268.167 -4 -6.22877 0.229067 5.96097 37.7925 -5 -6.41507 0.229778 5.46521 4.66633 -6 -6.46934 0.230379 5.46322 0.260534 -7 -6.47325 0.230576 ============================== Variances and Principal Axes 3 4 7.3234E-03| -0.9836 -0.1806 2.1545E-01| 0.1806 -0.9836 ------------------------------ ======================== Covariance Matrix 1 2 1.411e-02 -3.697e-02 -3.697e-02 2.087e-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 -6.47325 +/- 0.118798 4 2 npow PhoIndex 0.230576 +/- 0.456789 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00209371 -3 -6.47329 0.230615 ============================== Variances and Principal Axes 3 4 7.4552E-03| -0.9835 -0.1807 2.1929E-01| 0.1807 -0.9835 ------------------------------ ======================== Covariance Matrix 1 2 1.437e-02 -3.764e-02 -3.764e-02 2.124e-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 -6.47329 +/- 0.119870 4 2 npow PhoIndex 0.230615 +/- 0.460843 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 1.99954e-05 -3 -6.47329 0.230623 ============================== Variances and Principal Axes 3 4 7.4563E-03| -0.9835 -0.1807 2.1931E-01| 0.1807 -0.9835 ------------------------------ ======================== Covariance Matrix 1 2 1.437e-02 -3.764e-02 -3.764e-02 2.124e-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 -6.47329 +/- 0.119880 4 2 npow PhoIndex 0.230623 +/- 0.460869 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682152 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 -6.47329 +/- 0.119880 4 2 npow PhoIndex 0.230623 +/- 0.460869 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.7297 -6.29793 (-0.256413,0.175366) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.10708 0.933101 (-1.3377,0.702477) !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 = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 4.188 for 7 degrees of freedom Null hypothesis probability = 1.268383e-04 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 29.31 using 10 PHA bins. Test statistic : Chi-Squared = 29.31 using 10 PHA bins. Reduced chi-squared = 3.664 for 8 degrees of freedom Null hypothesis probability = 2.793533e-04 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 28.7819 0.279298 1 -7.73288 1.75578 24.3378 0.580056 0 -6.89956 2.34060 21.9585 1.53113 0 -6.74606 1.88944 7.69874 2.90273 -1 -5.55550 -0.102369 5.56795 6.06707 -2 -5.51901 0.264164 5.46356 2.08225 -3 -5.53531 0.238610 5.46323 0.0675542 -4 -5.53370 0.232154 ============================== Variances and Principal Axes 3 4 6.6737E-03| -0.9300 -0.3676 2.4159E-01| 0.3676 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 3.843e-02 -8.032e-02 -8.032e-02 2.098e-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 -5.53370 +/- 0.196025 4 2 npow PhoIndex 0.232154 +/- 0.458080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071108e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00283534 -3 -5.53323 0.230923 ============================== Variances and Principal Axes 3 4 6.7029E-03| -0.9301 -0.3672 2.4408E-01| 0.3672 -0.9301 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 -8.107e-02 -8.107e-02 2.121e-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 -5.53323 +/- 0.196747 4 2 npow PhoIndex 0.230923 +/- 0.460510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071117e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.000540506 -3 -5.53314 0.230683 ============================== Variances and Principal Axes 3 4 6.7033E-03| -0.9302 -0.3671 2.4436E-01| 0.3671 -0.9302 ------------------------------ ======================== Covariance Matrix 1 2 3.873e-02 -8.116e-02 -8.116e-02 2.123e-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 -5.53314 +/- 0.196809 4 2 npow PhoIndex 0.230683 +/- 0.460797 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 5.80 using 10 PHA bins. Test statistic : Chi-Squared = 5.80 using 10 PHA bins. Reduced chi-squared = 0.725 for 8 degrees of freedom Null hypothesis probability = 6.693871e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 5.80 using 10 PHA bins. Test statistic : Chi-Squared = 5.80 using 10 PHA bins. Reduced chi-squared = 0.725 for 8 degrees of freedom Null hypothesis probability = 6.693871e-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 5.46422 4.05311 -3 -5.57856 0.230090 5.46322 0.197663 -4 -5.58151 0.230517 ============================== Variances and Principal Axes 3 4 6.3328E-03| -0.9095 -0.4157 2.5232E-01| 0.4157 -0.9095 ------------------------------ ======================== Covariance Matrix 1 2 4.884e-02 -9.300e-02 -9.300e-02 2.098e-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 -5.58151 +/- 0.220996 4 2 npow PhoIndex 0.230517 +/- 0.458053 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 0.00115129 -3 -5.58156 0.230605 ============================== Variances and Principal Axes 3 4 6.4134E-03| -0.9095 -0.4157 2.5545E-01| 0.4157 -0.9095 ------------------------------ ======================== Covariance Matrix 1 2 4.946e-02 -9.416e-02 -9.416e-02 2.124e-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 -5.58156 +/- 0.222389 4 2 npow PhoIndex 0.230605 +/- 0.460872 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.46322 3.80976e-05 2 -5.58156 0.230605 ============================== Variances and Principal Axes 3 4 6.4138E-03| -0.9095 -0.4158 2.5545E-01| 0.4158 -0.9095 ------------------------------ ======================== Covariance Matrix 1 2 4.946e-02 -9.416e-02 -9.416e-02 2.124e-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 -5.58156 +/- 0.222395 4 2 npow PhoIndex 0.230605 +/- 0.460870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 00:36:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.528e-01 +/- 1.616e-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/trigger315080/remake_spec_cflux/spec_20ms_peak/sw00315080000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0150554 Model predicted rate: 0.682150 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 -5.58156 +/- 0.222395 4 2 npow PhoIndex 0.230605 +/- 0.460870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. Test statistic : Chi-Squared = 5.46 using 10 PHA bins. Reduced chi-squared = 0.683 for 8 degrees of freedom Null hypothesis probability = 7.071118e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -5.99684 -5.0997 (-0.415279,0.481867) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.10708 0.933101 (-1.3377,0.702479) !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: 0.230556 ( -1.33768 0.702491 ) Norm@50keV : 4.15334E-02 ( -0.0415345 0.0204322 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 5.46 using 10 PHA bins. # Reduced chi-squared = 0.683 for 8 degrees of freedom # Null hypothesis probability = 7.071118e-01 Photon flux (15-150 keV) in 0.02 sec: 0.762142 ( -0.762142 5.91915 ) ph/cm2/s Energy fluence (15-150 keV) : 1.29131e-08 ( -4.36438e-09 4.35962e-09 ) ergs/cm2