XSPEC version: 12.9.0i Build Date/Time: Tue Feb 9 12:39:18 2016 [?1034hXSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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 = 40867.11 using 10 PHA bins. Test statistic : Chi-Squared = 40867.11 using 10 PHA bins. Reduced chi-squared = 5108.388 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 9.90 using 10 PHA bins. Test statistic : Chi-Squared = 9.90 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.719772e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 6.72629 2.56996 -3 0.248693 0.0237195 4.07677 186.041 -4 0.433550 0.0194089 4.04907 14.1099 -5 0.484603 0.0192372 4.04905 0.367469 -6 0.482931 0.0192080 ============================== Variances and Principal Axes 1 3 2.3162E-01| -1.0000 -0.0077 2.2121E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.316e-01 1.791e-03 1.791e-03 3.597e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.482931 +/- 0.481253 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.92080E-02 +/- 5.99738E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 4.04905 0.000204629 -3 0.483026 0.0192088 ============================== Variances and Principal Axes 1 3 2.3237E-01| -1.0000 -0.0077 2.2091E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.324e-01 1.798e-03 1.798e-03 3.601e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.483026 +/- 0.482038 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.92088E-02 +/- 6.00065E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 4.04905 1.15684e-05 0 0.483026 0.0192088 ============================== Variances and Principal Axes 1 3 2.3235E-01| -1.0000 -0.0077 2.2093E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.323e-01 1.798e-03 1.798e-03 3.601e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.483026 +/- 0.482017 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.92088E-02 +/- 6.00047E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0i Mon Mar 28 14:35:36 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.483026 +/- 0.482017 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.92088E-02 +/- 6.00047E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) 1 -0.591473 1.16756 (-1.0745,0.684536) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.0285037 (-0.0192088,0.00929492) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:36 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.287262 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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.67693 9.11365 (-1.05388,6.38285) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.7802E+01| -0.9742 -0.2256 5.4840E-03| 0.2256 -0.9742 ------------------------------ ======================== Covariance Matrix 1 2 4.537e+01 1.051e+01 1.051e+01 2.439e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.36881 +/- 6.73565 4 2 npow PhoIndex -2.73482 +/- 1.56172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.32 using 10 PHA bins. Test statistic : Chi-Squared = 3.32 using 10 PHA bins. Reduced chi-squared = 0.415 for 8 degrees of freedom Null hypothesis probability = 9.129231e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 5.7235E+01| -0.9442 -0.3293 4.9357E-03| 0.3293 -0.9442 ------------------------------ ======================== Covariance Matrix 1 2 5.103e+01 1.779e+01 1.779e+01 6.209e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.891366 +/- 7.14357 4 2 npow PhoIndex -2.87001 +/- 2.49183 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.29 using 10 PHA bins. Test statistic : Chi-Squared = 3.29 using 10 PHA bins. Reduced chi-squared = 0.411 for 8 degrees of freedom Null hypothesis probability = 9.151941e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 6.8280E+01| -0.9026 -0.4306 4.4254E-03| 0.4306 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 5.562e+01 2.653e+01 2.653e+01 1.266e+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 0.645767 +/- 7.45800 4 2 npow PhoIndex -2.97003 +/- 3.55841 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.160157e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.06898e+06, with delta statistic: 0 *** Parameter lower bound is INVALID. 4 0 1.06432 (2.97003,4.03435) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 5618.93 using 10 PHA bins. Test statistic : Chi-Squared = 5618.93 using 10 PHA bins. Reduced chi-squared = 702.367 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 14.5695 11143.7 -3 0.261316 -2.49637 4.8128 66.1701 -4 0.104163 -2.49840 4.07544 17.8816 -1 0.116913 -2.49972 3.82948 12.2159 -1 0.123101 -2.49995 3.73247 9.43093 -1 0.126188 -2.49999 3.69004 8.03274 -1 0.127742 -2.50000 3.67011 7.32769 -1 0.128528 -2.50000 3.66047 6.96968 -1 0.128924 -2.50000 ============================== Variances and Principal Axes 3 4 9.6373E-04| -0.9008 0.4342 8.5598E-01| -0.4342 -0.9008 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-01 3.344e-01 3.344e-01 6.948e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.128924 +/- 0.402663 4 2 npow PhoIndex -2.50000 +/- 0.833550 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.66 using 10 PHA bins. Test statistic : Chi-Squared = 3.66 using 10 PHA bins. Reduced chi-squared = 0.458 for 8 degrees of freedom Null hypothesis probability = 8.863848e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6557 6.78907 -1 0.129125 -2.50000 ============================== Variances and Principal Axes 3 4 9.6260E-04| -0.9003 0.4353 8.5171E-01| -0.4353 -0.9003 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-01 3.334e-01 3.334e-01 6.905e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.129125 +/- 0.402663 4 2 npow PhoIndex -2.50000 +/- 0.830985 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.66 using 10 PHA bins. Test statistic : Chi-Squared = 3.66 using 10 PHA bins. Reduced chi-squared = 0.457 for 8 degrees of freedom Null hypothesis probability = 8.867759e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.65331 6.69759 -1 0.129227 -2.50000 ============================== Variances and Principal Axes 3 4 9.6203E-04| -0.9000 0.4358 8.4956E-01| -0.4358 -0.9000 ------------------------------ ======================== Covariance Matrix 1 2 1.621e-01 3.329e-01 3.329e-01 6.884e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.129227 +/- 0.402663 4 2 npow PhoIndex -2.50000 +/- 0.829689 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.65 using 10 PHA bins. Test statistic : Chi-Squared = 3.65 using 10 PHA bins. Reduced chi-squared = 0.457 for 8 degrees of freedom Null hypothesis probability = 8.869715e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:37 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.264378 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.129227 +/- 0.402663 4 2 npow PhoIndex -2.50000 +/- 0.829689 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.65 using 10 PHA bins. Test statistic : Chi-Squared = 3.65 using 10 PHA bins. Reduced chi-squared = 0.457 for 8 degrees of freedom Null hypothesis probability = 8.869715e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0847818 0.743331 (-0.0444962,0.614053) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.6802E-04| -0.9762 0.2168 2.7408E+00| -0.2168 -0.9762 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-01 5.800e-01 5.800e-01 2.612e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 5.54428E-02 +/- 0.359111 4 2 npow PhoIndex -2.74531 +/- 1.61617 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.31 using 10 PHA bins. Test statistic : Chi-Squared = 3.31 using 10 PHA bins. Reduced chi-squared = 0.414 for 8 degrees of freedom Null hypothesis probability = 9.131735e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.27749 0.0370589 -3 0.0194044 -3.00000 3.27405 8.18621 -1 0.0195319 -3.00000 ============================== Variances and Principal Axes 3 4 2.2333E-05| -0.9993 0.0373 7.5089E+01| -0.0373 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 1.046e-01 2.800e+00 2.800e+00 7.498e+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 1.95319E-02 +/- 0.323418 4 2 npow PhoIndex -3.00000 +/- 8.65936 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.160014e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (3,3) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 2.524565e+09 using 10 PHA bins. Test statistic : Chi-Squared = 2.524565e+09 using 10 PHA bins. Reduced chi-squared = 3.155707e+08 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 7.43552e+07 6.89159e+09 -3 0.495983 -2.48924 43706.9 2.15381e+08 -4 0.0123559 -2.48776 10379.7 1.8077e+06 -5 0.00606972 -2.49000 2311.18 890076 -6 0.00291165 -2.49479 419.643 430603 -7 0.00133455 -2.49960 38.9921 187672 -8 0.000548693 -2.49992 5.12732 54908.1 -9 0.000155942 -2.49997 4.12738 11794.3 -1 0.000182016 -2.50000 3.7935 7359.77 -1 0.000195435 -2.50000 3.66933 5078.38 -1 0.000202348 -2.50000 3.61803 3903.27 -1 0.000205909 -2.50000 3.59497 3297.77 -1 0.000207744 -2.50000 3.58398 2985.89 -1 0.000208689 -2.50000 3.57856 2825.19 -1 0.000209176 -2.50000 ============================== Variances and Principal Axes 3 4 2.9413E-09| -1.0000 0.0011 6.4852E-01| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-07 7.372e-04 7.372e-04 6.485e-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 2.09176E-04 +/- 9.17000E-04 4 2 npow PhoIndex -2.50000 +/- 0.805309 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.58 using 10 PHA bins. Test statistic : Chi-Squared = 3.58 using 10 PHA bins. Reduced chi-squared = 0.447 for 8 degrees of freedom Null hypothesis probability = 8.930078e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.57583 2742.4 -1 0.000209427 -2.50000 ============================== Variances and Principal Axes 3 4 2.9413E-09| -1.0000 0.0011 6.4551E-01| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-07 7.355e-04 7.355e-04 6.455e-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 2.09427E-04 +/- 9.17000E-04 4 2 npow PhoIndex -2.50000 +/- 0.803434 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.58 using 10 PHA bins. Test statistic : Chi-Squared = 3.58 using 10 PHA bins. Reduced chi-squared = 0.447 for 8 degrees of freedom Null hypothesis probability = 8.932256e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.57444 2699.74 -1 0.000209557 -2.50000 ============================== Variances and Principal Axes 3 4 2.9413E-09| -1.0000 0.0011 6.4396E-01| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.409e-07 7.346e-04 7.346e-04 6.440e-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 2.09557E-04 +/- 9.17000E-04 4 2 npow PhoIndex -2.50000 +/- 0.802471 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.57 using 10 PHA bins. Test statistic : Chi-Squared = 3.57 using 10 PHA bins. Reduced chi-squared = 0.447 for 8 degrees of freedom Null hypothesis probability = 8.933364e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:38 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.272384 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 2.09557E-04 +/- 9.17000E-04 4 2 npow PhoIndex -2.50000 +/- 0.802471 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.57 using 10 PHA bins. Test statistic : Chi-Squared = 3.57 using 10 PHA bins. Reduced chi-squared = 0.447 for 8 degrees of freedom Null hypothesis probability = 8.933364e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.000134715 0.0028441 (-7.49087e-05,0.00263447) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.9970E-10| -1.0000 0.0003 2.5151E+00| -0.0003 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.868e-07 8.491e-04 8.491e-04 2.515e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 5.90049E-05 +/- 5.35582E-04 4 2 npow PhoIndex -2.74092 +/- 1.58591 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.31 using 10 PHA bins. Test statistic : Chi-Squared = 3.31 using 10 PHA bins. Reduced chi-squared = 0.414 for 8 degrees of freedom Null hypothesis probability = 9.130706e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.4108E-11| -1.0000 0.0002 6.2499E+00| -0.0002 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-07 1.005e-03 1.005e-03 6.250e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 2.77545E-05 +/- 4.02157E-04 4 2 npow PhoIndex -2.87257 +/- 2.49998 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.28 using 10 PHA bins. Test statistic : Chi-Squared = 3.28 using 10 PHA bins. Reduced chi-squared = 0.411 for 8 degrees of freedom Null hypothesis probability = 9.152217e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.4245E-11| -1.0000 0.0001 1.2527E+01| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.060e-07 1.152e-03 1.152e-03 1.253e+01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 1.57775E-05 +/- 3.25621E-04 4 2 npow PhoIndex -2.97024 +/- 3.53930 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.160170e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.0525e+06, with delta statistic: 0 *** Parameter lower bound is INVALID. Apparent non-monotonicity in statistic space detected. Current bracket values -0.302373, 2.69019 and delta stat 2.5109, 15.3667 but latest trial -0.150466 gives 2.01941 Suggest that you check this result using the steppar command. 4 0 1.19391 (2.97024,4.16415) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994743e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1.641970e+07 using 10 PHA bins. Test statistic : Chi-Squared = 1.641970e+07 using 10 PHA bins. Reduced chi-squared = 2.052463e+06 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 345221 3.94258e+07 -3 0.417383 -2.48977 23.9447 927185 -4 0.00613352 -2.48925 5.33252 3198.02 -5 0.00191114 -2.49655 4.16059 992.469 -1 0.00225254 -2.49897 3.81136 605.806 -1 0.00241449 -2.49966 3.68741 420.873 -1 0.00249382 -2.49991 3.63807 330.384 -1 0.00253315 -2.49996 3.61584 286.226 -1 0.00255303 -2.49999 3.60536 263.915 -1 0.00256309 -2.49999 3.6002 252.697 -1 0.00256822 -2.50000 ============================== Variances and Principal Axes 3 4 4.5134E-07| -0.9999 0.0123 6.6190E-01| -0.0123 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 9.993e-05 8.114e-03 8.114e-03 6.618e-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 2.56822E-03 +/- 9.99633E-03 4 2 npow PhoIndex -2.50000 +/- 0.813511 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.60 using 10 PHA bins. Test statistic : Chi-Squared = 3.60 using 10 PHA bins. Reduced chi-squared = 0.450 for 8 degrees of freedom Null hypothesis probability = 8.912757e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.59759 246.979 -1 0.00257084 -2.50000 ============================== Variances and Principal Axes 3 4 4.5133E-07| -0.9999 0.0123 6.5925E-01| -0.0123 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 9.993e-05 8.097e-03 8.097e-03 6.592e-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 2.57084E-03 +/- 9.99629E-03 4 2 npow PhoIndex -2.50000 +/- 0.811882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.60 using 10 PHA bins. Test statistic : Chi-Squared = 3.60 using 10 PHA bins. Reduced chi-squared = 0.450 for 8 degrees of freedom Null hypothesis probability = 8.914850e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.5963 244.046 -1 0.00257216 -2.50000 ============================== Variances and Principal Axes 3 4 4.5132E-07| -0.9999 0.0123 6.5790E-01| -0.0123 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 9.992e-05 8.089e-03 8.089e-03 6.578e-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 2.57216E-03 +/- 9.99624E-03 4 2 npow PhoIndex -2.50000 +/- 0.811050 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.60 using 10 PHA bins. Test statistic : Chi-Squared = 3.60 using 10 PHA bins. Reduced chi-squared = 0.450 for 8 degrees of freedom Null hypothesis probability = 8.915886e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:38 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.269884 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 2.57216E-03 +/- 9.99624E-03 4 2 npow PhoIndex -2.50000 +/- 0.811050 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.60 using 10 PHA bins. Test statistic : Chi-Squared = 3.60 using 10 PHA bins. Reduced chi-squared = 0.450 for 8 degrees of freedom Null hypothesis probability = 8.915886e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.00166446 0.024798 (-0.000908383,0.0222251) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.1514E-08| -1.0000 0.0043 2.5483E+00| -0.0043 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.716e-05 1.096e-02 1.096e-02 2.548e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 8.50758E-04 +/- 6.86752E-03 4 2 npow PhoIndex -2.74232 +/- 1.59633 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.31 using 10 PHA bins. Test statistic : Chi-Squared = 3.31 using 10 PHA bins. Reduced chi-squared = 0.414 for 8 degrees of freedom Null hypothesis probability = 9.131037e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.0980E-08| -1.0000 0.0022 6.3097E+00| -0.0022 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.179e-05 1.416e-02 1.416e-02 6.310e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.37911E-04 +/- 5.63868E-03 4 2 npow PhoIndex -2.87335 +/- 2.51190 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.28 using 10 PHA bins. Test statistic : Chi-Squared = 3.28 using 10 PHA bins. Reduced chi-squared = 0.411 for 8 degrees of freedom Null hypothesis probability = 9.152301e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.0622E-09| -1.0000 0.0014 1.2645E+01| -0.0014 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.380e-05 1.735e-02 1.735e-02 1.265e+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 2.66435E-04 +/- 4.87867E-03 4 2 npow PhoIndex -2.97040 +/- 3.55600 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.160179e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.0669e+06, with delta statistic: 0 *** Parameter lower bound is INVALID. Apparent non-monotonicity in statistic space detected. Current bracket values -0.305308, 2.70399 and delta stat 2.52063, 15.4132 but latest trial -0.16108 gives 2.05279 Suggest that you check this result using the steppar command. 4 0 1.19934 (2.9704,4.16974) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.995232e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 125589.1 using 10 PHA bins. Test statistic : Chi-Squared = 125589.1 using 10 PHA bins. Reduced chi-squared = 15698.64 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 1384.24 260569 -3 0.324968 -2.49157 266.053 3914.17 -4 0.156637 -2.49701 28.3089 1248.77 -5 0.0698563 -2.49854 3.97795 338.538 -6 0.0263371 -2.49939 3.77465 46.0902 -1 0.0275514 -2.49976 3.69458 35.2926 -1 0.0281511 -2.49991 3.65978 29.96 -1 0.0284489 -2.49998 3.64388 27.3129 -1 0.0285971 -2.50000 3.63623 26.0098 -1 0.0286717 -2.50000 ============================== Variances and Principal Axes 3 4 5.6999E-05| -0.9932 0.1161 6.9155E-01| -0.1161 -0.9932 ------------------------------ ======================== Covariance Matrix 1 2 9.371e-03 7.971e-02 7.971e-02 6.822e-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 2.86717E-02 +/- 9.68020E-02 4 2 npow PhoIndex -2.50000 +/- 0.825976 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.64 using 10 PHA bins. Test statistic : Chi-Squared = 3.64 using 10 PHA bins. Reduced chi-squared = 0.455 for 8 degrees of freedom Null hypothesis probability = 8.883638e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.63245 25.3572 -1 0.0287095 -2.50000 ============================== Variances and Principal Axes 3 4 5.6993E-05| -0.9932 0.1164 6.8799E-01| -0.1164 -0.9932 ------------------------------ ======================== Covariance Matrix 1 2 9.371e-03 7.950e-02 7.950e-02 6.787e-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 2.87095E-02 +/- 9.68017E-02 4 2 npow PhoIndex -2.50000 +/- 0.823818 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.63 using 10 PHA bins. Test statistic : Chi-Squared = 3.63 using 10 PHA bins. Reduced chi-squared = 0.454 for 8 degrees of freedom Null hypothesis probability = 8.886709e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.63054 25.0283 -1 0.0287287 -2.50000 ============================== Variances and Principal Axes 3 4 5.6991E-05| -0.9932 0.1165 6.8620E-01| -0.1165 -0.9932 ------------------------------ ======================== Covariance Matrix 1 2 9.371e-03 7.940e-02 7.940e-02 6.769e-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 2.87287E-02 +/- 9.68017E-02 4 2 npow PhoIndex -2.50000 +/- 0.822734 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.63 using 10 PHA bins. Test statistic : Chi-Squared = 3.63 using 10 PHA bins. Reduced chi-squared = 0.454 for 8 degrees of freedom Null hypothesis probability = 8.888255e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:39 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.266439 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 2.87287E-02 +/- 9.68017E-02 4 2 npow PhoIndex -2.50000 +/- 0.822734 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.63 using 10 PHA bins. Test statistic : Chi-Squared = 3.63 using 10 PHA bins. Reduced chi-squared = 0.454 for 8 degrees of freedom Null hypothesis probability = 8.888255e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0187535 0.194213 (-0.00998499,0.165475) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.2772 0.0806656 -3 0.00372721 -3.00000 3.27151 86.1572 -4 0.00366114 -3.00000 3.27151 0.00933449 1 0.00366114 -3.00000 ============================== Variances and Principal Axes 3 4 7.6688E-07| -1.0000 0.0076 7.3812E+01| -0.0076 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.291e-03 5.627e-01 5.627e-01 7.381e+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 3.66114E-03 +/- 6.55074E-02 4 2 npow PhoIndex -3.00000 +/- 8.59113 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.161821e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (3,3) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.998975e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 10031.69 using 10 PHA bins. Test statistic : Chi-Squared = 10031.69 using 10 PHA bins. Reduced chi-squared = 1253.962 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 33.632 18969.1 -3 0.256310 -2.49527 3.49613 140.102 -4 0.110813 -2.49842 3.49282 1.19925 0 0.109868 -2.49862 ============================== Variances and Principal Axes 3 4 5.9510E-04| -0.9282 0.3720 6.2549E-01| -0.3720 -0.9282 ------------------------------ ======================== Covariance Matrix 1 2 8.708e-02 2.158e-01 2.158e-01 5.390e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.109868 +/- 0.295097 4 2 npow PhoIndex -2.49862 +/- 0.734170 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.997460e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49149 0.575849 0 0.109216 -2.49904 ============================== Variances and Principal Axes 3 4 5.9565E-04| -0.9293 0.3693 6.3462E-01| -0.3693 -0.9293 ------------------------------ ======================== Covariance Matrix 1 2 8.707e-02 2.176e-01 2.176e-01 5.481e-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 0.109216 +/- 0.295078 4 2 npow PhoIndex -2.49904 +/- 0.740367 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.998489e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49062 0.332158 0 0.108728 -2.49960 ============================== Variances and Principal Axes 3 4 5.9476E-04| -0.9300 0.3675 6.4081E-01| -0.3675 -0.9300 ------------------------------ ======================== Covariance Matrix 1 2 8.705e-02 2.188e-01 2.188e-01 5.544e-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 0.108728 +/- 0.295036 4 2 npow PhoIndex -2.49960 +/- 0.744552 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999163e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:40 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.292884 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 0.108728 +/- 0.295036 4 2 npow PhoIndex -2.49960 +/- 0.744552 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999163e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0656437 0.503443 (-0.0426902,0.395109) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.1649E-04| -0.9846 0.1749 2.4478E+00| -0.1749 -0.9846 ------------------------------ ======================== Covariance Matrix 1 2 7.498e-02 4.215e-01 4.215e-01 2.373e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 4.57664E-02 +/- 0.273826 4 2 npow PhoIndex -2.73105 +/- 1.54043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.32 using 10 PHA bins. Test statistic : Chi-Squared = 3.32 using 10 PHA bins. Reduced chi-squared = 0.415 for 8 degrees of freedom Null hypothesis probability = 9.128290e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.0624E-05| -0.9944 0.1054 6.1824E+00| -0.1054 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 6.877e-02 6.482e-01 6.482e-01 6.114e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.67846E-02 +/- 0.262249 4 2 npow PhoIndex -2.86813 +/- 2.47259 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.29 using 10 PHA bins. Test statistic : Chi-Squared = 3.29 using 10 PHA bins. Reduced chi-squared = 0.411 for 8 degrees of freedom Null hypothesis probability = 9.151736e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 2.1213E-05| -0.9970 0.0768 1.1063E+01| -0.0768 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 6.528e-02 8.471e-01 8.471e-01 1.100e+01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.93095E-02 +/- 0.255498 4 2 npow PhoIndex -2.95072 +/- 3.31623 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.28 using 10 PHA bins. Test statistic : Chi-Squared = 3.28 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.158922e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.86009e+06, with delta statistic: 0 *** Parameter lower bound is INVALID. Apparent non-monotonicity in statistic space detected. Current bracket values -2.66616, 6.92739 and delta stat 0.456727, 17.4741 but latest trial 6.41532 gives 17.4749 Suggest that you check this result using the steppar command. 4 0 2.13062 (2.95072,5.08134) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.917 for 7 degrees of freedom Null hypothesis probability = 6.259405e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.42 using 10 PHA bins. Test statistic : Chi-Squared = 13.42 using 10 PHA bins. Reduced chi-squared = 1.677 for 8 degrees of freedom Null hypothesis probability = 9.830923e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 12.9666 1.47248 -3 3.35601 -1.40387 9.10613 0.606797 -4 10.0076 -2.12810 4.649 8.85616 -1 5.67668 -2.17284 4.44694 2.42232 -1 4.25379 -2.27172 4.11827 3.37966 -1 3.72538 -2.33826 3.92227 3.11503 -1 3.42137 -2.38075 3.80406 2.7936 -1 3.20515 -2.41135 3.72622 2.54166 -1 3.03741 -2.43518 3.67096 2.35006 -1 2.90120 -2.45468 3.62949 2.20052 -1 2.78730 -2.47119 3.59703 2.08 -1 2.69000 -2.48549 3.57082 1.98002 -1 2.60549 -2.49809 3.52384 1.89516 0 2.65617 -2.49993 3.50964 1.38354 0 2.68511 -2.49997 3.50241 1.14238 0 2.70423 -2.49999 ============================== Variances and Principal Axes 3 4 3.7345E+01| -0.9920 -0.1261 7.1976E-03| 0.1261 -0.9920 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.671e+00 4.671e+00 6.009e-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 2.70423 +/- 6.06231 4 2 npow PhoIndex -2.49999 +/- 0.775172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.438 for 8 degrees of freedom Null hypothesis probability = 8.990029e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49854 0.980797 0 2.71687 -2.49999 ============================== Variances and Principal Axes 3 4 3.7338E+01| -0.9921 -0.1252 7.0970E-03| 0.1252 -0.9921 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.638e+00 4.638e+00 5.924e-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 2.71687 +/- 6.06236 4 2 npow PhoIndex -2.49999 +/- 0.769694 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.993029e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49638 0.872876 0 2.72525 -2.50000 ============================== Variances and Principal Axes 3 4 3.7332E+01| -0.9922 -0.1246 7.0317E-03| 0.1246 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.675e+01 4.616e+00 4.616e+00 5.869e-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 2.72525 +/- 6.06238 4 2 npow PhoIndex -2.50000 +/- 0.766110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. Test statistic : Chi-Squared = 3.50 using 10 PHA bins. Reduced chi-squared = 0.437 for 8 degrees of freedom Null hypothesis probability = 8.994702e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.998975e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.998975e-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 3.49076 0.50146 0 2.72649 -2.50000 ============================== Variances and Principal Axes 3 4 3.6020E+01| -0.9922 -0.1249 6.8890E-03| 0.1249 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.546e+01 4.464e+00 4.464e+00 5.689e-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 2.72649 +/- 5.95468 4 2 npow PhoIndex -2.50000 +/- 0.754252 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999056e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.49067 0.490389 0 2.72762 -2.50000 ============================== Variances and Principal Axes 3 4 3.6020E+01| -0.9922 -0.1249 6.8828E-03| 0.1249 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.546e+01 4.462e+00 4.462e+00 5.684e-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 2.72762 +/- 5.95469 4 2 npow PhoIndex -2.50000 +/- 0.753911 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.4906 0.480301 0 2.72866 -2.50000 ============================== Variances and Principal Axes 3 4 3.6019E+01| -0.9922 -0.1248 6.8772E-03| 0.1248 -0.9922 ------------------------------ ======================== Covariance Matrix 1 2 3.546e+01 4.460e+00 4.460e+00 5.679e-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 2.72866 +/- 5.95469 4 2 npow PhoIndex -2.50000 +/- 0.753598 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999182e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:41 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.291250 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 2.72866 +/- 5.95469 4 2 npow PhoIndex -2.50000 +/- 0.753598 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.49 using 10 PHA bins. Test statistic : Chi-Squared = 3.49 using 10 PHA bins. Reduced chi-squared = 0.436 for 8 degrees of freedom Null hypothesis probability = 8.999182e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.6572 8.89699 (-1.0724,6.16739) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 4.6511E+01| -0.9739 -0.2271 5.5264E-03| 0.2271 -0.9739 ------------------------------ ======================== Covariance Matrix 1 2 4.411e+01 1.028e+01 1.028e+01 2.404e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.36528 +/- 6.64177 4 2 npow PhoIndex -2.73266 +/- 1.55041 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.32 using 10 PHA bins. Test statistic : Chi-Squared = 3.32 using 10 PHA bins. Reduced chi-squared = 0.415 for 8 degrees of freedom Null hypothesis probability = 9.128695e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 5.6038E+01| -0.9434 -0.3315 4.9591E-03| 0.3315 -0.9434 ------------------------------ ======================== Covariance Matrix 1 2 4.988e+01 1.753e+01 1.753e+01 6.164e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.887307 +/- 7.06252 4 2 npow PhoIndex -2.86898 +/- 2.48278 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.29 using 10 PHA bins. Test statistic : Chi-Squared = 3.29 using 10 PHA bins. Reduced chi-squared = 0.411 for 8 degrees of freedom Null hypothesis probability = 9.151828e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 6.7199E+01| -0.9010 -0.4338 4.4341E-03| 0.4338 -0.9010 ------------------------------ ======================== Covariance Matrix 1 2 5.455e+01 2.626e+01 2.626e+01 1.265e+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 0.641591 +/- 7.38607 4 2 npow PhoIndex -2.96989 +/- 3.55663 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.27 using 10 PHA bins. Test statistic : Chi-Squared = 3.27 using 10 PHA bins. Reduced chi-squared = 0.409 for 8 degrees of freedom Null hypothesis probability = 9.160149e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.06744e+06, with delta statistic: 0 *** Parameter lower bound is INVALID. Apparent non-monotonicity in statistic space detected. Current bracket values 0.00440097, 1.47813 and delta stat 1.55885, 6.40372 but latest trial 0.439685 gives 0.78354 Suggest that you check this result using the steppar command. 4 0 0.741266 (2.96989,3.71116) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:41 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.40543 -5.63805 (-0.388929,0.378451) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591474 1.16756 (-1.07449,0.684543) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 125.61 using 10 PHA bins. Test statistic : Chi-Squared = 125.61 using 10 PHA bins. Reduced chi-squared = 15.701 for 8 degrees of freedom Null hypothesis probability = 2.297562e-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:lg10Flux 4:PhoIndex 14.4262 192.65 -3 -6.33201 0.482712 4.43813 27.2293 -4 -6.52276 0.482876 4.05078 3.39913 -5 -6.58007 0.483008 4.04905 0.198649 -6 -6.58442 0.483022 ============================== Variances and Principal Axes 3 4 1.0958E-02| -0.9988 -0.0494 2.2822E-01| 0.0494 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.149e-02 -1.072e-02 -1.072e-02 2.277e-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 150.000 frozen 3 1 cflux lg10Flux cgs -6.58442 +/- 0.107182 4 2 npow PhoIndex 0.483022 +/- 0.477164 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.00173062 -3 -6.58446 0.483021 ============================== Variances and Principal Axes 3 4 1.1180E-02| -0.9988 -0.0494 2.3284E-01| 0.0494 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.172e-02 -1.094e-02 -1.094e-02 2.323e-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 -6.58446 +/- 0.108263 4 2 npow PhoIndex 0.483021 +/- 0.481976 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 8.62646e-06 1 -6.58446 0.483021 ============================== Variances and Principal Axes 3 4 1.1182E-02| -0.9988 -0.0494 2.3288E-01| 0.0494 -0.9988 ------------------------------ ======================== Covariance Matrix 1 2 1.172e-02 -1.094e-02 -1.094e-02 2.323e-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 -6.58446 +/- 0.108272 4 2 npow PhoIndex 0.483021 +/- 0.482018 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:42 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.58446 +/- 0.108272 4 2 npow PhoIndex 0.483021 +/- 0.482018 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.81386 -6.4348 (-0.229393,0.149661) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591473 1.16756 (-1.07449,0.684541) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 166123.8 using 10 PHA bins. Test statistic : Chi-Squared = 166123.8 using 10 PHA bins. Reduced chi-squared = 20765.48 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 22354.1 223146 -3 -6.44184 0.488008 2936.34 30531.9 -4 -6.86279 0.488362 364.448 4194.76 -5 -7.26513 0.488013 41.068 582.802 -6 -7.62136 0.487083 6.36719 82.3752 -7 -7.88081 0.485358 4.08729 11.3711 -8 -7.99908 0.483558 4.04908 1.11503 -9 -8.01911 0.483017 4.04905 0.0298126 -10 -8.01968 0.483022 ============================== Variances and Principal Axes 3 4 8.3333E-03| -0.8610 0.5086 3.0967E-01| -0.5086 -0.8610 ------------------------------ ======================== Covariance Matrix 1 2 8.629e-02 1.320e-01 1.320e-01 2.317e-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 -8.01968 +/- 0.293747 4 2 npow PhoIndex 0.483022 +/- 0.481369 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.000186757 0 -8.01968 0.483024 ============================== Variances and Principal Axes 3 4 8.3555E-03| -0.8610 0.5086 3.1049E-01| -0.5086 -0.8610 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 1.323e-01 1.323e-01 2.323e-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 -8.01968 +/- 0.294136 4 2 npow PhoIndex 0.483024 +/- 0.482007 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.54635e-05 1 -8.01968 0.483024 ============================== Variances and Principal Axes 3 4 8.3556E-03| -0.8610 0.5086 3.1049E-01| -0.5086 -0.8610 ------------------------------ ======================== Covariance Matrix 1 2 8.652e-02 1.323e-01 1.323e-01 2.323e-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 -8.01968 +/- 0.294137 4 2 npow PhoIndex 0.483024 +/- 0.482009 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:42 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299492 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -8.01968 +/- 0.294137 4 2 npow PhoIndex 0.483024 +/- 0.482009 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.79291 -7.67049 (-0.773232,0.34919) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591474 1.16756 (-1.0745,0.684538) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.525179e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 13262.26 using 10 PHA bins. Test statistic : Chi-Squared = 13262.26 using 10 PHA bins. Reduced chi-squared = 1657.782 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 1725.4 16548.2 -3 -6.43339 0.485589 208.976 2279.79 -4 -6.82726 0.485588 23.3527 317.736 -5 -7.16389 0.485006 5.00261 44.9568 -6 -7.38818 0.483996 4.05756 5.96717 -7 -7.47179 0.483164 4.04905 0.465454 -8 -7.48138 0.483016 ============================== Variances and Principal Axes 3 4 9.7856E-03| -0.9547 0.2976 2.4281E-01| -0.2976 -0.9547 ------------------------------ ======================== Covariance Matrix 1 2 3.043e-02 6.621e-02 6.621e-02 2.222e-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 -7.48138 +/- 0.174441 4 2 npow PhoIndex 0.483016 +/- 0.471341 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526710e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.00719591 -3 -7.48153 0.483023 ============================== Variances and Principal Axes 3 4 1.0225E-02| -0.9547 0.2977 2.5375E-01| -0.2977 -0.9547 ------------------------------ ======================== Covariance Matrix 1 2 3.180e-02 6.921e-02 6.921e-02 2.322e-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 -7.48153 +/- 0.178336 4 2 npow PhoIndex 0.483023 +/- 0.481845 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 4.25576e-05 -3 -7.48153 0.483021 ============================== Variances and Principal Axes 3 4 1.0232E-02| -0.9547 0.2977 2.5393E-01| -0.2977 -0.9547 ------------------------------ ======================== Covariance Matrix 1 2 3.183e-02 6.925e-02 6.925e-02 2.323e-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 -7.48153 +/- 0.178398 4 2 npow PhoIndex 0.483021 +/- 0.482016 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:43 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 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 -7.48153 +/- 0.178398 4 2 npow PhoIndex 0.483021 +/- 0.482016 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.96612 -7.26658 (-0.484586,0.21495) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591473 1.16756 (-1.07449,0.684541) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 4.08 using 10 PHA bins. Test statistic : Chi-Squared = 4.08 using 10 PHA bins. Reduced chi-squared = 0.511 for 8 degrees of freedom Null hypothesis probability = 8.493959e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1415.89 using 10 PHA bins. Test statistic : Chi-Squared = 1415.89 using 10 PHA bins. Reduced chi-squared = 176.986 for 8 degrees of freedom Null hypothesis probability = 2.079372e-300 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 170.026 1807.99 -3 -6.40656 0.483007 19.0921 252.615 -4 -6.73504 0.483010 4.71748 35.7095 -5 -6.94567 0.483015 4.0536 4.63581 -6 -7.01776 0.483020 4.04905 0.324023 -7 -7.02478 0.483021 ============================== Variances and Principal Axes 3 4 1.0836E-02| -1.0000 -0.0015 2.2486E-01| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.084e-02 -3.303e-04 -3.303e-04 2.249e-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 -7.02478 +/- 0.104097 4 2 npow PhoIndex 0.483021 +/- 0.474190 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.00393598 -3 -7.02487 0.483020 ============================== Variances and Principal Axes 3 4 1.1192E-02| -1.0000 -0.0015 2.3225E-01| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.119e-02 -3.412e-04 -3.412e-04 2.322e-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 -7.02487 +/- 0.105793 4 2 npow PhoIndex 0.483020 +/- 0.481921 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 2.1476e-05 -3 -7.02487 0.483021 ============================== Variances and Principal Axes 3 4 1.1196E-02| -1.0000 -0.0015 2.3234E-01| 0.0015 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.120e-02 -3.413e-04 -3.413e-04 2.323e-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 -7.02487 +/- 0.105814 4 2 npow PhoIndex 0.483021 +/- 0.482018 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:43 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 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 -7.02487 +/- 0.105814 4 2 npow PhoIndex 0.483021 +/- 0.482018 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.24854 -6.87796 (-0.223668,0.14691) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591473 1.16756 (-1.07449,0.684542) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.51 using 10 PHA bins. Test statistic : Chi-Squared = 4.51 using 10 PHA bins. Reduced chi-squared = 0.564 for 8 degrees of freedom Null hypothesis probability = 8.085651e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 777.34 using 10 PHA bins. Test statistic : Chi-Squared = 777.34 using 10 PHA bins. Reduced chi-squared = 97.167 for 8 degrees of freedom Null hypothesis probability = 1.576838e-162 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 90.5291 1049.41 -3 -6.39318 0.481288 10.8778 147.33 -4 -6.69387 0.481709 4.25732 20.7276 -5 -6.86278 0.482548 4.04962 2.45502 -6 -6.90632 0.482997 4.04905 0.116299 -7 -6.90884 0.483022 ============================== Variances and Principal Axes 3 4 1.0525E-02| -0.9739 -0.2268 2.4153E-01| 0.2268 -0.9739 ------------------------------ ======================== Covariance Matrix 1 2 2.241e-02 -5.102e-02 -5.102e-02 2.297e-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 -6.90884 +/- 0.149683 4 2 npow PhoIndex 0.483022 +/- 0.479220 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.000819941 -3 -6.90886 0.483020 ============================== Variances and Principal Axes 3 4 1.0648E-02| -0.9739 -0.2268 2.4434E-01| 0.2268 -0.9739 ------------------------------ ======================== Covariance Matrix 1 2 2.267e-02 -5.162e-02 -5.162e-02 2.323e-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 -6.90886 +/- 0.150553 4 2 npow PhoIndex 0.483020 +/- 0.481995 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 4.26075e-06 -1 -6.90886 0.483020 ============================== Variances and Principal Axes 3 4 1.0648E-02| -0.9739 -0.2268 2.4436E-01| 0.2268 -0.9739 ------------------------------ ======================== Covariance Matrix 1 2 2.267e-02 -5.162e-02 -5.162e-02 2.323e-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 -6.90886 +/- 0.150559 4 2 npow PhoIndex 0.483020 +/- 0.482015 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:44 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.90886 +/- 0.150559 4 2 npow PhoIndex 0.483020 +/- 0.482015 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.22708 -6.7067 (-0.318221,0.202164) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591473 1.16756 (-1.07449,0.684542) !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 = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.851 for 7 degrees of freedom Null hypothesis probability = 5.659082e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.96 using 10 PHA bins. Test statistic : Chi-Squared = 19.96 using 10 PHA bins. Reduced chi-squared = 2.495 for 8 degrees of freedom Null hypothesis probability = 1.049256e-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 17.2945 0.466617 0 -7.01629 2.27287 14.3747 4.07613 0 -6.99725 1.91318 6.67528 1.73803 -1 -6.19383 0.379299 4.50056 4.9683 -2 -5.98919 0.572363 4.05111 3.88451 -3 -6.01558 0.491732 4.04905 0.220381 -4 -6.01632 0.482623 ============================== Variances and Principal Axes 3 4 9.4580E-03| -0.9245 -0.3812 2.6264E-01| 0.3812 -0.9245 ------------------------------ ======================== Covariance Matrix 1 2 4.624e-02 -8.922e-02 -8.922e-02 2.259e-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 -6.01632 +/- 0.215046 4 2 npow PhoIndex 0.482623 +/- 0.475240 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526711e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.0011685 -3 -6.01651 0.483040 ============================== Variances and Principal Axes 3 4 9.6557E-03| -0.9248 -0.3803 2.7007E-01| 0.3803 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.160e-02 -9.160e-02 2.324e-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 -6.01651 +/- 0.217550 4 2 npow PhoIndex 0.483040 +/- 0.482077 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.84454e-05 -3 -6.01650 0.483019 ============================== Variances and Principal Axes 3 4 9.6564E-03| -0.9248 -0.3804 2.7000E-01| 0.3804 -0.9248 ------------------------------ ======================== Covariance Matrix 1 2 4.733e-02 -9.159e-02 -9.159e-02 2.323e-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 -6.01650 +/- 0.217545 4 2 npow PhoIndex 0.483019 +/- 0.482006 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.51 using 10 PHA bins. Test statistic : Chi-Squared = 4.51 using 10 PHA bins. Reduced chi-squared = 0.564 for 8 degrees of freedom Null hypothesis probability = 8.085651e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 4.51 using 10 PHA bins. Test statistic : Chi-Squared = 4.51 using 10 PHA bins. Reduced chi-squared = 0.564 for 8 degrees of freedom Null hypothesis probability = 8.085651e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.0514 4.13498 -3 -6.07775 0.482417 4.04905 0.256016 -4 -6.08312 0.483041 ============================== Variances and Principal Axes 3 4 8.8553E-03| -0.8954 -0.4452 2.8099E-01| 0.4452 -0.8954 ------------------------------ ======================== Covariance Matrix 1 2 6.280e-02 -1.085e-01 -1.085e-01 2.270e-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 -6.08312 +/- 0.250594 4 2 npow PhoIndex 0.483041 +/- 0.476494 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 0.00239458 -3 -6.08316 0.483018 ============================== Variances and Principal Axes 3 4 9.0636E-03| -0.8954 -0.4453 2.8749E-01| 0.4453 -0.8954 ------------------------------ ======================== Covariance Matrix 1 2 6.428e-02 -1.110e-01 -1.110e-01 2.323e-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 -6.08316 +/- 0.253530 4 2 npow PhoIndex 0.483018 +/- 0.481950 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.04905 6.88735e-06 -2 -6.08316 0.483020 ============================== Variances and Principal Axes 3 4 9.0656E-03| -0.8954 -0.4453 2.8756E-01| 0.4453 -0.8954 ------------------------------ ======================== Covariance Matrix 1 2 6.429e-02 -1.110e-01 -1.110e-01 2.323e-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 -6.08316 +/- 0.253559 4 2 npow PhoIndex 0.483020 +/- 0.482009 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0i Mon Mar 28 14:35:44 2016 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.325e-01 +/- 8.565e-02 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/trigger679120/remake_spec_cflux/spec_20ms_peak/sw00679120000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00664987 Model predicted rate: 0.299491 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.08316 +/- 0.253559 4 2 npow PhoIndex 0.483020 +/- 0.482009 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. Test statistic : Chi-Squared = 4.05 using 10 PHA bins. Reduced chi-squared = 0.506 for 8 degrees of freedom Null hypothesis probability = 8.526712e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.54801 -5.65729 (-0.464845,0.425877) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -0.591475 1.16756 (-1.0745,0.684542) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.483026 ( -1.0745 0.684536 ) Norm@50keV : 1.92088E-02 ( -0.0192088 0.00929492 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 4.05 using 10 PHA bins. # Reduced chi-squared = 0.506 for 8 degrees of freedom # Null hypothesis probability = 8.526712e-01 Photon flux (15-150 keV) in 0.02 sec: 0.129227 5.54428E-02 1.95319E-02 ( ) ph/cm2/s Energy fluence (15-150 keV) : 5.20678e-09 ( -2.13656e-09 2.14224e-09 ) ergs/cm2