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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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 = 60723.76 using 10 PHA bins. Test statistic : Chi-Squared = 60723.76 using 10 PHA bins. Reduced chi-squared = 7590.470 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 14.23 using 10 PHA bins. Test statistic : Chi-Squared = 14.23 using 10 PHA bins. Reduced chi-squared = 1.778 for 8 degrees of freedom Null hypothesis probability = 7.607958e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 14.1164 0.0638518 -3 1.26576 0.0107474 13.4117 1.01823 -4 0.666261 0.0115505 11.923 3.29121 -5 -0.279868 0.0113519 11.6547 27.3532 -6 -0.617745 0.00918361 11.6368 2.6445 -7 -0.724060 0.00870132 11.6361 0.299301 -8 -0.746040 0.00858162 ============================== Variances and Principal Axes 1 3 8.2617E-01| -1.0000 -0.0052 8.2066E-06| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.261e-01 4.314e-03 4.314e-03 3.074e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.746040 +/- 0.908926 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.58162E-03 +/- 5.54403E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681918e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.6361 0.00247691 -3 -0.750223 0.00855966 ============================== Variances and Principal Axes 1 3 8.5017E-01| -1.0000 -0.0053 7.9907E-06| 0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.501e-01 4.467e-03 4.467e-03 3.147e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.750223 +/- 0.922035 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.55966E-03 +/- 5.60954E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.6361 0.00047094 -3 -0.751023 0.00855544 ============================== Variances and Principal Axes 1 3 8.5487E-01| -1.0000 -0.0053 7.9498E-06| 0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.548e-01 4.498e-03 4.498e-03 3.162e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.751023 +/- 0.924580 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.55544E-03 +/- 5.62278E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Wed Dec 23 18:41:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220275 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -0.751023 +/- 0.924580 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.55544E-03 +/- 5.62278E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797404, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 1 0 3.91415 (0.751175,4.66532) XSPEC12>error 3 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.5833 0.00606244 -3 -1.65599 0.00309869 ============================== Variances and Principal Axes 1 3 2.3037E-01| -1.0000 -0.0069 1.0234E-06| 0.0069 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.304e-01 1.582e-03 1.582e-03 1.188e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -1.65599 +/- 0.479960 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 3.09869E-03 +/- 3.44711E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. Test statistic : Chi-Squared = 11.58 using 10 PHA bins. Reduced chi-squared = 1.448 for 8 degrees of freedom Null hypothesis probability = 1.707872e-01 Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.0170468 (-0.00309927,0.0139475) 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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220277 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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751257 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 16.5752 (-7.34602,9.22921) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -798058, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91413 (0.751232,4.66536) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 122.69 using 10 PHA bins. Test statistic : Chi-Squared = 122.69 using 10 PHA bins. Reduced chi-squared = 15.336 for 8 degrees of freedom Null hypothesis probability = 9.230094e-23 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 11.6362 10.2767 -3 1.64872 -0.750967 11.6361 0.00987603 -4 1.64294 -0.751161 ============================== Variances and Principal Axes 3 4 2.9037E-01| -0.9935 0.1142 8.5712E-01| -0.1142 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 2.978e-01 6.429e-02 6.429e-02 8.497e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.64294 +/- 0.545672 4 2 npow PhoIndex -0.751161 +/- 0.921807 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 2.16306e-05 -3 1.64293 -0.751198 ============================== Variances and Principal Axes 3 4 2.9038E-01| -0.9935 0.1135 8.6332E-01| -0.1135 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 2.978e-01 6.463e-02 6.463e-02 8.559e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.64293 +/- 0.545681 4 2 npow PhoIndex -0.751198 +/- 0.925165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 4.18556e-06 -1 1.64293 -0.751205 ============================== Variances and Principal Axes 3 4 2.9038E-01| -0.9935 0.1136 8.6336E-01| -0.1136 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 2.978e-01 6.465e-02 6.465e-02 8.560e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.64293 +/- 0.545682 4 2 npow PhoIndex -0.751205 +/- 0.925185 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:39 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220277 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.64293 +/- 0.545682 4 2 npow PhoIndex -0.751205 +/- 0.925185 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751205 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.53833 (-1.64293,0.895393) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797927, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91413 (0.751207,4.66534) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 267189.6 using 10 PHA bins. Test statistic : Chi-Squared = 267189.6 using 10 PHA bins. Reduced chi-squared = 33398.71 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 100.569 205901 -3 0.179253 -0.739734 11.6366 339.87 -4 0.0432903 -0.741109 11.6361 0.657515 -5 0.0430158 -0.749380 ============================== Variances and Principal Axes 3 4 2.0501E-04| -0.9978 0.0657 8.5895E-01| -0.0657 -0.9978 ------------------------------ ======================== Covariance Matrix 1 2 3.913e-03 5.630e-02 5.630e-02 8.552e-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 4.30158E-02 +/- 6.25512E-02 4 2 npow PhoIndex -0.749380 +/- 0.924791 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.00151087 -3 0.0429207 -0.750823 ============================== Variances and Principal Axes 3 4 1.9991E-04| -0.9979 0.0655 8.5749E-01| -0.0655 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 3.876e-03 5.602e-02 5.602e-02 8.538e-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 4.29207E-02 +/- 6.22577E-02 4 2 npow PhoIndex -0.750823 +/- 0.924019 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000187084 -3 0.0429005 -0.751132 ============================== Variances and Principal Axes 3 4 1.9904E-04| -0.9979 0.0654 8.5914E-01| -0.0654 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 3.870e-03 5.603e-02 5.603e-02 8.555e-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 4.29005E-02 +/- 6.22075E-02 4 2 npow PhoIndex -0.751132 +/- 0.924917 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:40 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220276 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 4.29005E-02 +/- 6.22075E-02 4 2 npow PhoIndex -0.751132 +/- 0.924917 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751132 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 1.66308 (-0.0428973,1.62019) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797695, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91414 (0.751209,4.66535) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681775e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 16103.15 using 10 PHA bins. Test statistic : Chi-Squared = 16103.15 using 10 PHA bins. Reduced chi-squared = 2012.893 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 12.427 7444.23 -3 0.223337 -0.744472 11.6361 7.96674 -4 0.171929 -0.748553 11.6361 0.0284462 -5 0.171776 -0.750722 ============================== Variances and Principal Axes 3 4 3.1400E-03| -0.9884 0.1521 8.7490E-01| -0.1521 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 2.331e-02 1.311e-01 1.311e-01 8.547e-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 0.171776 +/- 0.152681 4 2 npow PhoIndex -0.750722 +/- 0.924516 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000230842 -3 0.171715 -0.751116 ============================== Variances and Principal Axes 3 4 3.1278E-03| -0.9884 0.1522 8.7561E-01| -0.1522 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 2.333e-02 1.312e-01 1.312e-01 8.554e-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 0.171715 +/- 0.152743 4 2 npow PhoIndex -0.751116 +/- 0.924881 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 4.51837e-05 -3 0.171703 -0.751193 ============================== Variances and Principal Axes 3 4 3.1257E-03| -0.9884 0.1522 8.7606E-01| -0.1522 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 2.333e-02 1.313e-01 1.313e-01 8.559e-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 0.171703 +/- 0.152754 4 2 npow PhoIndex -0.751193 +/- 0.925125 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:41 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220277 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.171703 +/- 0.152754 4 2 npow PhoIndex -0.751193 +/- 0.925125 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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:Flux 4:PhoIndex 11.5851 1.14578 -3 0.0472269 -1.66685 11.5833 1.12701 -4 0.0490655 -1.65601 ============================== Variances and Principal Axes 3 4 2.4289E-04| -0.9930 0.1180 2.3012E-01| -0.1180 -0.9930 ------------------------------ ======================== Covariance Matrix 1 2 3.441e-03 2.692e-02 2.692e-02 2.269e-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 4.90655E-02 +/- 5.86601E-02 4 2 npow PhoIndex -1.65601 +/- 0.476361 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. Test statistic : Chi-Squared = 11.58 using 10 PHA bins. Reduced chi-squared = 1.448 for 8 degrees of freedom Null hypothesis probability = 1.707871e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -1.65601 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 0.638622 (-0.0490974,0.589524) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -410839, with delta statistic: 2.34633 *** Parameter lower bound is INVALID. 4 0 3.88916 (1.65591,5.54507) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.456 for 8 degrees of freedom Null hypothesis probability = 1.677863e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1275.22 using 10 PHA bins. Test statistic : Chi-Squared = 1275.22 using 10 PHA bins. Reduced chi-squared = 159.402 for 8 degrees of freedom Null hypothesis probability = 5.342210e-270 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 11.6382 165.987 -3 0.586901 -0.749803 11.6361 0.121071 -4 0.578041 -0.750929 ============================== Variances and Principal Axes 3 4 3.5760E-02| -0.9926 0.1214 8.4102E-01| -0.1214 -0.9926 ------------------------------ ======================== Covariance Matrix 1 2 4.763e-02 9.702e-02 9.702e-02 8.292e-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 0.578041 +/- 0.218233 4 2 npow PhoIndex -0.750929 +/- 0.910577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000135149 -3 0.578016 -0.751157 ============================== Variances and Principal Axes 3 4 3.5757E-02| -0.9928 0.1198 8.6759E-01| -0.1198 -0.9928 ------------------------------ ======================== Covariance Matrix 1 2 4.769e-02 9.891e-02 9.891e-02 8.557e-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 0.578016 +/- 0.218378 4 2 npow PhoIndex -0.751157 +/- 0.925020 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 2.45745e-05 2 0.578016 -0.751157 ============================== Variances and Principal Axes 3 4 3.5753E-02| -0.9928 0.1198 8.6787E-01| -0.1198 -0.9928 ------------------------------ ======================== Covariance Matrix 1 2 4.770e-02 9.899e-02 9.899e-02 8.559e-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 0.578016 +/- 0.218407 4 2 npow PhoIndex -0.751157 +/- 0.925160 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:41 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220276 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 0.578016 +/- 0.218407 4 2 npow PhoIndex -0.751157 +/- 0.925160 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751157 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 0.916254 (-0.578016,0.338238) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797905, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91414 (0.751157,4.66529) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 11.77 using 10 PHA bins. Test statistic : Chi-Squared = 11.77 using 10 PHA bins. Reduced chi-squared = 1.471 for 8 degrees of freedom Null hypothesis probability = 1.617215e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 549.42 using 10 PHA bins. Test statistic : Chi-Squared = 549.42 using 10 PHA bins. Reduced chi-squared = 68.678 for 8 degrees of freedom Null hypothesis probability = 1.729990e-113 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 11.6376 101.44 -3 0.861549 -0.753369 11.6361 0.0698962 -4 0.850431 -0.751628 ============================== Variances and Principal Axes 3 4 7.3089E-02| -0.9614 -0.2753 9.0000E-01| 0.2753 -0.9614 ------------------------------ ======================== Covariance Matrix 1 2 1.358e-01 -2.189e-01 -2.189e-01 8.373e-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 0.850431 +/- 0.368461 4 2 npow PhoIndex -0.751628 +/- 0.915055 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.00020973 -3 0.850346 -0.751284 ============================== Variances and Principal Axes 3 4 7.3121E-02| -0.9622 -0.2723 9.1917E-01| 0.2723 -0.9622 ------------------------------ ======================== Covariance Matrix 1 2 1.358e-01 -2.217e-01 -2.217e-01 8.564e-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 0.850346 +/- 0.368575 4 2 npow PhoIndex -0.751284 +/- 0.925445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 3.76049e-05 -3 0.850329 -0.751219 ============================== Variances and Principal Axes 3 4 7.3101E-02| -0.9622 -0.2724 9.1881E-01| 0.2724 -0.9622 ------------------------------ ======================== Covariance Matrix 1 2 1.359e-01 -2.217e-01 -2.217e-01 8.560e-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 0.850329 +/- 0.368597 4 2 npow PhoIndex -0.751219 +/- 0.925227 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:42 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220277 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 0.850329 +/- 0.368597 4 2 npow PhoIndex -0.751219 +/- 0.925227 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751219 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 1.39185 (-0.850326,0.541525) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797963, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91413 (0.751205,4.66534) !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 = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 2.137 for 7 degrees of freedom Null hypothesis probability = 3.657141e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 14.96 using 10 PHA bins. Test statistic : Chi-Squared = 14.96 using 10 PHA bins. Reduced chi-squared = 1.869 for 8 degrees of freedom Null hypothesis probability = 6.001249e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 14.0543 0.737427 -3 1.54619 1.15009 13.3995 0.190293 -4 2.06982 0.358422 12.9872 0.430979 -5 4.43874 -0.723957 11.6372 0.875621 -6 7.31547 -0.759709 11.6361 0.041809 -7 7.35444 -0.752678 ============================== Variances and Principal Axes 3 4 3.4738E+01| -0.9893 0.1456 1.5107E-01| -0.1456 -0.9893 ------------------------------ ======================== Covariance Matrix 1 2 3.400e+01 -4.983e+00 -4.983e+00 8.846e-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 7.35444 +/- 5.83132 4 2 npow PhoIndex -0.752678 +/- 0.940525 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681929e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000537585 -3 7.34734 -0.751486 ============================== Variances and Principal Axes 3 4 3.4225E+01| -0.9895 0.1444 1.4704E-01| -0.1444 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.351e+01 -4.869e+00 -4.869e+00 8.575e-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 7.34734 +/- 5.78916 4 2 npow PhoIndex -0.751486 +/- 0.926034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 0.000133308 -3 7.34603 -0.751257 ============================== Variances and Principal Axes 3 4 3.4142E+01| -0.9895 0.1445 1.4690E-01| -0.1445 -0.9895 ------------------------------ ======================== Covariance Matrix 1 2 3.343e+01 -4.859e+00 -4.859e+00 8.562e-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 7.34603 +/- 5.78207 4 2 npow PhoIndex -0.751257 +/- 0.925337 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 11.77 using 10 PHA bins. Test statistic : Chi-Squared = 11.77 using 10 PHA bins. Reduced chi-squared = 1.471 for 8 degrees of freedom Null hypothesis probability = 1.617215e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 11.77 using 10 PHA bins. Test statistic : Chi-Squared = 11.77 using 10 PHA bins. Reduced chi-squared = 1.471 for 8 degrees of freedom Null hypothesis probability = 1.617215e-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 11.6361 0.579044 -3 6.55914 -0.751986 11.6361 0.000494493 -4 6.55398 -0.751346 ============================== Variances and Principal Axes 3 4 3.6368E+01| -0.9897 0.1435 1.0989E-01| -0.1435 -0.9897 ------------------------------ ======================== Covariance Matrix 1 2 3.562e+01 -5.149e+00 -5.149e+00 8.565e-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 6.55398 +/- 5.96837 4 2 npow PhoIndex -0.751346 +/- 0.925446 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 6.98038e-05 -3 6.55328 -0.751229 ============================== Variances and Principal Axes 3 4 3.6319E+01| -0.9896 0.1436 1.0986E-01| -0.1436 -0.9896 ------------------------------ ======================== Covariance Matrix 1 2 3.557e+01 -5.144e+00 -5.144e+00 8.561e-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 6.55328 +/- 5.96431 4 2 npow PhoIndex -0.751229 +/- 0.925237 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.6361 1.30967e-05 -3 6.55314 -0.751206 ============================== Variances and Principal Axes 3 4 3.6310E+01| -0.9896 0.1436 1.0985E-01| -0.1436 -0.9896 ------------------------------ ======================== Covariance Matrix 1 2 3.556e+01 -5.143e+00 -5.143e+00 8.559e-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 6.55314 +/- 5.96358 4 2 npow PhoIndex -0.751206 +/- 0.925165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:42 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.220277 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 6.55314 +/- 5.96358 4 2 npow PhoIndex -0.751206 +/- 0.925165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-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 -0.751206 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 15.8629 (-6.55311,9.30979) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -797909, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91414 (0.751201,4.66534) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:43 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.211010 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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 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 11.6511 0.609703 -3 -5.62714 -0.632950 11.6367 0.141456 -4 -5.59008 -0.725935 11.6361 0.0173347 -5 -5.58172 -0.746392 ============================== Variances and Principal Axes 3 4 1.7175E-02| -0.9177 -0.3972 9.7952E-01| 0.3972 -0.9177 ------------------------------ ======================== Covariance Matrix 1 2 1.690e-01 -3.508e-01 -3.508e-01 8.277e-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 -5.58172 +/- 0.411095 4 2 npow PhoIndex -0.746392 +/- 0.909776 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681920e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.5833 0.321977 -3 -5.37842 -1.65609 11.5833 0.0264001 -4 -5.37941 -1.65591 ============================== Variances and Principal Axes 3 4 1.9004E-02| -0.9687 0.2482 2.4677E-01| -0.2482 -0.9687 ------------------------------ ======================== Covariance Matrix 1 2 3.303e-02 5.476e-02 5.476e-02 2.327e-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 -5.37941 +/- 0.181745 4 2 npow PhoIndex -1.65591 +/- 0.482435 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. Test statistic : Chi-Squared = 11.58 using 10 PHA bins. Reduced chi-squared = 1.448 for 8 degrees of freedom Null hypothesis probability = 1.707872e-01 3 -6.40778 -5.17838 (-1.02836,0.201031) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -416077, with delta statistic: 2.34633 *** Parameter lower bound is INVALID. 4 0 3.89027 (1.65591,5.54618) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 13.56 using 10 PHA bins. Test statistic : Chi-Squared = 13.56 using 10 PHA bins. Reduced chi-squared = 1.695 for 8 degrees of freedom Null hypothesis probability = 9.399601e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.499043 -3 -7.11966 3.06679 13.5367 0.0147273 -4 -7.12041 3.06673 ============================== Variances and Principal Axes 3 4 2.5361E-02| -0.9979 -0.0649 7.2302E-01| 0.0649 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.830e-02 -4.519e-02 -4.519e-02 7.201e-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 -7.12041 +/- 0.168230 4 2 npow PhoIndex 3.06673 +/- 0.848575 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 8.01611e-05 -3 -7.12041 3.06672 ============================== Variances and Principal Axes 3 4 2.5449E-02| -0.9979 -0.0649 7.2553E-01| 0.0649 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.840e-02 -4.535e-02 -4.535e-02 7.226e-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 -7.12041 +/- 0.168519 4 2 npow PhoIndex 3.06672 +/- 0.850047 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 1.65351e-06 -3 -7.12041 3.06671 ============================== Variances and Principal Axes 3 4 2.5449E-02| -0.9979 -0.0649 7.2554E-01| 0.0649 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.840e-02 -4.535e-02 -4.535e-02 7.226e-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 -7.12041 +/- 0.168521 4 2 npow PhoIndex 3.06671 +/- 0.850053 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:43 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.210998 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.12041 +/- 0.168521 4 2 npow PhoIndex 3.06671 +/- 0.850053 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 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 11.7324 1.86726 -3 -6.55030 -0.755016 11.6363 1.20117 -4 -6.59055 -0.752203 11.6361 0.053124 -5 -6.59273 -0.751393 ============================== Variances and Principal Axes 3 4 2.0051E-02| -0.9985 -0.0547 8.5117E-01| 0.0547 -0.9985 ------------------------------ ======================== Covariance Matrix 1 2 2.254e-02 -4.541e-02 -4.541e-02 8.487e-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 -6.59273 +/- 0.150131 4 2 npow PhoIndex -0.751393 +/- 0.921238 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681930e-01 3 -7.3067 -6.39983 (-0.713948,0.192927) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -794522, with delta statistic: 2.29351 *** Parameter lower bound is INVALID. 4 0 3.91424 (0.751212,4.66545) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 25.84 using 10 PHA bins. Test statistic : Chi-Squared = 25.84 using 10 PHA bins. Reduced chi-squared = 3.230 for 8 degrees of freedom Null hypothesis probability = 1.117960e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 14.2396 25.478 -3 -7.34063 3.06801 13.5457 3.47364 -4 -7.44301 3.06723 13.5367 0.311106 -5 -7.45775 3.06679 ============================== Variances and Principal Axes 3 4 2.3296E-02| -0.9884 0.1521 6.8950E-01| -0.1521 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 3.871e-02 1.002e-01 1.002e-01 6.741e-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 -7.45775 +/- 0.196755 4 2 npow PhoIndex 3.06679 +/- 0.821023 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466944e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00646486 -3 -7.45809 3.06668 ============================== Variances and Principal Axes 3 4 2.4922E-02| -0.9884 0.1522 7.3775E-01| -0.1522 -0.9884 ------------------------------ ======================== Covariance Matrix 1 2 4.143e-02 1.072e-01 1.072e-01 7.212e-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 -7.45809 +/- 0.203552 4 2 npow PhoIndex 3.06668 +/- 0.849259 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 4.34165e-05 -3 -7.45809 3.06666 ============================== Variances and Principal Axes 3 4 2.4959E-02| -0.9883 0.1522 7.3888E-01| -0.1522 -0.9883 ------------------------------ ======================== Covariance Matrix 1 2 4.150e-02 1.074e-01 1.074e-01 7.223e-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 -7.45809 +/- 0.203715 4 2 npow PhoIndex 3.06666 +/- 0.849907 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:43 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.210996 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 -7.45809 +/- 0.203715 4 2 npow PhoIndex 3.06666 +/- 0.849907 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 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 12.0085 1.07273 -3 -8.51093 -0.186023 11.6652 0.426571 -4 -8.74849 -0.598239 11.6374 0.257053 -5 -8.83081 -0.716325 11.6362 0.0408888 -6 -8.85044 -0.744427 ============================== Variances and Principal Axes 3 4 1.4124E-02| -0.8374 0.5466 1.1541E+00| -0.5466 -0.8374 ------------------------------ ======================== Covariance Matrix 1 2 3.547e-01 5.218e-01 5.218e-01 8.134e-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 -8.85044 +/- 0.595607 4 2 npow PhoIndex -0.744427 +/- 0.901914 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681908e-01 3 -11.6193 -7.30518 (-2.76525,1.54891) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -777856, with delta statistic: 2.2935 *** Parameter lower bound is INVALID. 4 0 3.91487 (0.750903,4.66577) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 17.89 using 10 PHA bins. Test statistic : Chi-Squared = 17.89 using 10 PHA bins. Reduced chi-squared = 2.236 for 8 degrees of freedom Null hypothesis probability = 2.209983e-02 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 48.47 using 10 PHA bins. Test statistic : Chi-Squared = 48.47 using 10 PHA bins. Reduced chi-squared = 6.059 for 8 degrees of freedom Null hypothesis probability = 8.016359e-08 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 16.2587 59.2042 -3 -7.39311 3.06619 13.6163 8.3554 -4 -7.55687 3.06641 13.5369 0.980127 -5 -7.59770 3.06663 13.5367 0.0449312 -6 -7.59997 3.06671 ============================== Variances and Principal Axes 3 4 2.4980E-02| -0.9943 -0.1063 7.2273E-01| 0.1063 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 3.287e-02 -7.376e-02 -7.376e-02 7.148e-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 -7.59997 +/- 0.181289 4 2 npow PhoIndex 3.06671 +/- 0.845483 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.000342459 -3 -7.59999 3.06672 ============================== Variances and Principal Axes 3 4 2.5241E-02| -0.9943 -0.1063 7.3027E-01| 0.1063 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 3.321e-02 -7.454e-02 -7.454e-02 7.223e-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 -7.59999 +/- 0.182238 4 2 npow PhoIndex 3.06672 +/- 0.849884 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 3.19451e-06 0 -7.59999 3.06672 ============================== Variances and Principal Axes 3 4 2.5243E-02| -0.9943 -0.1063 7.3033E-01| 0.1063 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 3.321e-02 -7.454e-02 -7.454e-02 7.224e-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 -7.59999 +/- 0.182246 4 2 npow PhoIndex 3.06672 +/- 0.849917 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:44 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.210998 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 -7.59999 +/- 0.182246 4 2 npow PhoIndex 3.06672 +/- 0.849917 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.19948 -7.37165 (-0.59949,0.228336) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.738 0.446605 -3 -7.86225 -0.478623 11.6416 0.53646 -4 -7.94562 -0.680445 11.6363 0.0793175 -5 -7.96876 -0.736777 ============================== Variances and Principal Axes 3 4 1.7679E-02| -0.9400 0.3413 8.7714E-01| -0.3413 -0.9400 ------------------------------ ======================== Covariance Matrix 1 2 1.178e-01 2.757e-01 2.757e-01 7.770e-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 -7.96876 +/- 0.343173 4 2 npow PhoIndex -0.736777 +/- 0.881504 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681829e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -760254, with delta statistic: 2.2933 *** Parameter lower bound is INVALID. 4 0 3.91569 (0.74835,4.66404) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 78.88 using 10 PHA bins. Test statistic : Chi-Squared = 78.88 using 10 PHA bins. Reduced chi-squared = 9.860 for 8 degrees of freedom Null hypothesis probability = 8.208687e-14 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 249.04 using 10 PHA bins. Test statistic : Chi-Squared = 249.04 using 10 PHA bins. Reduced chi-squared = 31.130 for 8 degrees of freedom Null hypothesis probability = 2.753284e-49 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 38.9868 345.386 -3 -7.46240 3.06299 15.3595 48.7507 -4 -7.74400 3.06373 13.5795 6.82847 -5 -7.88849 3.06534 13.5368 0.751444 -6 -7.91962 3.06642 13.5367 0.0278588 -7 -7.92106 3.06673 ============================== Variances and Principal Axes 3 4 2.1716E-02| -0.9236 -0.3834 8.3729E-01| 0.3834 -0.9236 ------------------------------ ======================== Covariance Matrix 1 2 1.416e-01 -2.888e-01 -2.888e-01 7.174e-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 -7.92106 +/- 0.376280 4 2 npow PhoIndex 3.06673 +/- 0.847008 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.000197775 -3 -7.92110 3.06679 ============================== Variances and Principal Axes 3 4 2.1847E-02| -0.9236 -0.3834 8.4235E-01| 0.3834 -0.9236 ------------------------------ ======================== Covariance Matrix 1 2 1.425e-01 -2.906e-01 -2.906e-01 7.217e-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 -7.92110 +/- 0.377447 4 2 npow PhoIndex 3.06679 +/- 0.849546 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 8.6852e-06 -3 -7.92110 3.06680 ============================== Variances and Principal Axes 3 4 2.1847E-02| -0.9236 -0.3834 8.4238E-01| 0.3834 -0.9236 ------------------------------ ======================== Covariance Matrix 1 2 1.425e-01 -2.906e-01 -2.906e-01 7.218e-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 -7.92110 +/- 0.377462 4 2 npow PhoIndex 3.06680 +/- 0.849561 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:44 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.211000 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.92110 +/- 0.377462 4 2 npow PhoIndex 3.06680 +/- 0.849561 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 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 11.6374 0.324981 -3 -7.40831 -1.69779 11.5836 1.12581 -4 -7.40559 -1.66049 11.5833 0.0765665 -5 -7.40439 -1.65598 ============================== Variances and Principal Axes 3 4 1.2388E-02| -0.7796 0.6263 3.6435E-01| -0.6263 -0.7796 ------------------------------ ======================== Covariance Matrix 1 2 1.504e-01 1.718e-01 1.718e-01 2.263e-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 -7.40439 +/- 0.387877 4 2 npow PhoIndex -1.65598 +/- 0.475695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. Test statistic : Chi-Squared = 11.58 using 10 PHA bins. Reduced chi-squared = 1.448 for 8 degrees of freedom Null hypothesis probability = 1.707872e-01 3 -8.875 -6.95174 (-1.47064,0.452626) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -410265, with delta statistic: 2.34633 *** Parameter lower bound is INVALID. 4 0 3.88904 (1.65591,5.54495) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 594.80 using 10 PHA bins. Test statistic : Chi-Squared = 594.80 using 10 PHA bins. Reduced chi-squared = 74.350 for 8 degrees of freedom Null hypothesis probability = 3.071947e-123 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 2885.14 using 10 PHA bins. Test statistic : Chi-Squared = 2885.14 using 10 PHA bins. Reduced chi-squared = 360.643 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:lg10Flux 4:PhoIndex 379.683 4165.9 -3 -7.50323 3.05977 54.8724 576.986 -4 -7.88182 3.05977 16.8894 81.1045 -5 -8.18688 3.06139 13.6468 11.4732 -6 -8.36286 3.06398 13.5371 1.39164 -7 -8.41135 3.06603 13.5367 0.0726715 -8 -8.41486 3.06670 ============================== Variances and Principal Axes 3 4 1.7492E-02| -0.8316 -0.5554 1.0198E+00| 0.5554 -0.8316 ------------------------------ ======================== Covariance Matrix 1 2 3.267e-01 -4.629e-01 -4.629e-01 7.106e-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 -8.41486 +/- 0.571553 4 2 npow PhoIndex 3.06670 +/- 0.842994 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.000713975 -3 -8.41498 3.06684 ============================== Variances and Principal Axes 3 4 1.7739E-02| -0.8315 -0.5555 1.0343E+00| 0.5555 -0.8315 ------------------------------ ======================== Covariance Matrix 1 2 3.314e-01 -4.695e-01 -4.695e-01 7.206e-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 -8.41498 +/- 0.575658 4 2 npow PhoIndex 3.06684 +/- 0.848910 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 2.09258e-05 -3 -8.41500 3.06687 ============================== Variances and Principal Axes 3 4 1.7741E-02| -0.8315 -0.5555 1.0344E+00| 0.5555 -0.8315 ------------------------------ ======================== Covariance Matrix 1 2 3.314e-01 -4.696e-01 -4.696e-01 7.207e-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 -8.41500 +/- 0.575713 4 2 npow PhoIndex 3.06687 +/- 0.848961 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:45 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.211002 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 -8.41500 +/- 0.575713 4 2 npow PhoIndex 3.06687 +/- 0.848961 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.35581, -4.80876 and delta stat 0.311187, 63335.2 but latest trial -7.35547 gives 0.310265 Suggest that you check this result using the steppar command. 3 -10.0551 -6.08228 (-1.64013,2.33272) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.7417 0.446604 -3 -6.79255 -0.473526 11.6417 0.605898 -4 -6.77224 -0.679008 11.6363 0.0865454 -5 -6.76626 -0.736502 ============================== Variances and Principal Axes 3 4 1.9566E-02| -0.9877 -0.1561 7.9582E-01| 0.1561 -0.9877 ------------------------------ ======================== Covariance Matrix 1 2 3.848e-02 -1.197e-01 -1.197e-01 7.769e-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 -6.76626 +/- 0.196160 4 2 npow PhoIndex -0.736502 +/- 0.881424 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681827e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -760184, with delta statistic: 2.2933 *** Parameter lower bound is INVALID. 4 0 3.91569 (0.748411,4.6641) !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 = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.873 for 7 degrees of freedom Null hypothesis probability = 5.334068e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 20.11 using 10 PHA bins. Test statistic : Chi-Squared = 20.11 using 10 PHA bins. Reduced chi-squared = 2.514 for 8 degrees of freedom Null hypothesis probability = 9.922787e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 15.7161 0.447475 0 -7.40478 2.79962 13.7268 2.1066 0 -7.18426 3.31748 13.5412 0.93066 -1 -7.10859 3.12009 13.5368 0.115468 -2 -7.09819 3.07732 ============================== Variances and Principal Axes 3 4 2.5981E-02| -0.9941 -0.1084 7.4536E-01| 0.1084 -0.9941 ------------------------------ ======================== Covariance Matrix 1 2 3.444e-02 -7.754e-02 -7.754e-02 7.369e-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 -7.09819 +/- 0.185574 4 2 npow PhoIndex 3.07732 +/- 0.858433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466586e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00700191 -3 -7.09706 3.06888 ============================== Variances and Principal Axes 3 4 2.5284E-02| -0.9939 -0.1099 7.3057E-01| 0.1099 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.381e-02 -7.706e-02 -7.706e-02 7.220e-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 -7.09706 +/- 0.183863 4 2 npow PhoIndex 3.06888 +/- 0.849732 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466942e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00118354 -3 -7.09687 3.06717 ============================== Variances and Principal Axes 3 4 2.5256E-02| -0.9939 -0.1103 7.3099E-01| 0.1103 -0.9939 ------------------------------ ======================== Covariance Matrix 1 2 3.384e-02 -7.734e-02 -7.734e-02 7.224e-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 -7.09687 +/- 0.183946 4 2 npow PhoIndex 3.06717 +/- 0.849949 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 594.80 using 10 PHA bins. Test statistic : Chi-Squared = 594.80 using 10 PHA bins. Reduced chi-squared = 74.350 for 8 degrees of freedom Null hypothesis probability = 3.071947e-123 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 594.80 using 10 PHA bins. Test statistic : Chi-Squared = 594.80 using 10 PHA bins. Reduced chi-squared = 74.350 for 8 degrees of freedom Null hypothesis probability = 3.071947e-123 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 81.7527 949.869 -3 -7.47874 3.05887 19.6714 133.015 -4 -7.80492 3.05972 13.8032 18.8542 -5 -8.01369 3.06265 13.5384 2.44273 -6 -8.08513 3.06549 13.5367 0.168352 -7 -8.09258 3.06660 ============================== Variances and Principal Axes 3 4 1.5201E-02| -0.7809 -0.6247 1.1358E+00| 0.6247 -0.7809 ------------------------------ ======================== Covariance Matrix 1 2 4.525e-01 -5.466e-01 -5.466e-01 6.985e-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 -8.09258 +/- 0.672673 4 2 npow PhoIndex 3.06660 +/- 0.835783 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466956e-02 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 0.00221173 -3 -8.09285 3.06684 ============================== Variances and Principal Axes 3 4 1.5665E-02| -0.7808 -0.6247 1.1706E+00| 0.6247 -0.7808 ------------------------------ ======================== Covariance Matrix 1 2 4.664e-01 -5.634e-01 -5.634e-01 7.198e-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 -8.09285 +/- 0.682964 4 2 npow PhoIndex 3.06684 +/- 0.848427 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.5367 3.83268e-05 -3 -8.09290 3.06690 ============================== Variances and Principal Axes 3 4 1.5672E-02| -0.7808 -0.6248 1.1711E+00| 0.6248 -0.7808 ------------------------------ ======================== Covariance Matrix 1 2 4.667e-01 -5.636e-01 -5.636e-01 7.201e-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 -8.09290 +/- 0.683118 4 2 npow PhoIndex 3.06690 +/- 0.848590 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Wed Dec 23 18:41:45 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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.068e-01 +/- 1.254e-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/trigger579571/remake_spec_cflux/spec_20ms_peak/sw00579571000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0101356 Model predicted rate: 0.211003 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 -8.09290 +/- 0.683118 4 2 npow PhoIndex 3.06690 +/- 0.848590 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 13.54 using 10 PHA bins. Test statistic : Chi-Squared = 13.54 using 10 PHA bins. Reduced chi-squared = 1.692 for 8 degrees of freedom Null hypothesis probability = 9.466957e-02 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 11.6473 0.487136 -3 -5.63287 -0.652645 11.6365 0.170241 -4 -5.60263 -0.730182 11.6361 0.0155125 -5 -5.59542 -0.747218 ============================== Variances and Principal Axes 3 4 1.6956E-02| -0.9118 -0.4106 9.9726E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.822e-01 -3.670e-01 -3.670e-01 8.320e-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 -5.59542 +/- 0.426886 4 2 npow PhoIndex -0.747218 +/- 0.912131 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.64 using 10 PHA bins. Test statistic : Chi-Squared = 11.64 using 10 PHA bins. Reduced chi-squared = 1.455 for 8 degrees of freedom Null hypothesis probability = 1.681923e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.5834 0.347776 -3 -5.38280 -1.65608 11.5833 0.0285518 -4 -5.38388 -1.65591 ============================== Variances and Principal Axes 3 4 1.9047E-02| -0.9701 0.2426 2.4603E-01| -0.2426 -0.9701 ------------------------------ ======================== Covariance Matrix 1 2 3.241e-02 5.343e-02 5.343e-02 2.327e-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 -5.38388 +/- 0.180025 4 2 npow PhoIndex -1.65591 +/- 0.482358 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. Test statistic : Chi-Squared = 11.58 using 10 PHA bins. Reduced chi-squared = 1.448 for 8 degrees of freedom Null hypothesis probability = 1.707872e-01 3 -6.40943 -5.18362 (-1.02555,0.200264) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -416011, with delta statistic: 2.34633 *** Parameter lower bound is INVALID. 4 0 3.89026 (1.65591,5.54617) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -1.65599 ( 0.751175 4.66532 ) Norm@50keV : 3.09869E-03 ( -0.00309927 0.0139475 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 11.58 using 10 PHA bins. # Reduced chi-squared = 1.448 for 8 degrees of freedom # Null hypothesis probability = 1.707872e-01 Photon flux (15-150 keV) in 0.02 sec: 1.64293 ( -1.64293 0.8954 ) ph/cm2/s Energy fluence (15-150 keV) : 1.51572e-09 ( -5.28694e-10 6.44954e-09 ) ergs/cm2