XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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 = 16572.06 using 10 PHA bins. Test statistic : Chi-Squared = 16572.06 using 10 PHA bins. Reduced chi-squared = 2071.508 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 6.34 using 10 PHA bins. Test statistic : Chi-Squared = 6.34 using 10 PHA bins. Reduced chi-squared = 0.793 for 8 degrees of freedom Null hypothesis probability = 6.086620e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 5.78415 0.856658 -3 -0.131874 0.0192216 3.88537 137.508 -4 0.0378241 0.0144863 3.86279 10.8447 -5 0.126405 0.0145554 3.86274 0.397384 -6 0.131910 0.0145715 ============================== Variances and Principal Axes 1 3 9.8659E-01| -1.0000 -0.0077 3.3109E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.865e-01 7.599e-03 7.599e-03 9.164e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.131910 +/- 0.993245 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.45715E-02 +/- 9.57275E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 3.86274 5.74519e-05 -2 0.132018 0.0145722 ============================== Variances and Principal Axes 1 3 9.8668E-01| -1.0000 -0.0077 3.3302E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.866e-01 7.578e-03 7.578e-03 9.150e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.132018 +/- 0.993290 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.45722E-02 +/- 9.56580E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 3.86274 4.39989e-06 -3 0.132027 0.0145723 ============================== Variances and Principal Axes 1 3 9.8660E-01| -1.0000 -0.0077 3.3306E-05| 0.0077 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.865e-01 7.577e-03 7.577e-03 9.150e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.132027 +/- 0.993250 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.45723E-02 +/- 9.56562E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Sat Dec 26 15:16:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248419 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.132027 +/- 0.993250 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.45723E-02 +/- 9.56562E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm ============================== Variances and Principal Axes 1 3 2.6979E+00| -1.0000 -0.0006 2.6117E-09| 0.0006 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.698e+00 1.655e-03 1.655e-03 1.017e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -2.54041 +/- 1.64252 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.29190E-04 +/- 1.00865E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. Test statistic : Chi-Squared = 3.85 using 10 PHA bins. Reduced chi-squared = 0.481 for 8 degrees of freedom Null hypothesis probability = 8.706127e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.41659e+06, with delta statistic: 0.110546 *** Parameter lower bound is INVALID. 1 0 1.56058 (2.54041,4.10099) 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 0.0289308 (-0.00012919,0.0288016) 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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.260712 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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.2222 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 14.1465 (-4.45277,9.69369) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -594690, with delta statistic: 0.213916 *** Parameter lower bound is INVALID. 4 0 1.53065 (2.22118,3.75183) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 1348.39 using 10 PHA bins. Test statistic : Chi-Squared = 1348.39 using 10 PHA bins. Reduced chi-squared = 168.549 for 8 degrees of freedom Null hypothesis probability = 8.132703e-286 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.08086 2393.86 -3 0.427780 -2.21708 3.74445 8.66562 -4 0.290991 -2.21840 3.74422 0.107094 -5 0.290525 -2.21984 ============================== Variances and Principal Axes 3 4 6.8104E-03| -0.7153 0.6989 9.2769E-01| -0.6989 -0.7153 ------------------------------ ======================== Covariance Matrix 1 2 4.566e-01 4.603e-01 4.603e-01 4.779e-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 0.290525 +/- 0.675705 4 2 npow PhoIndex -2.21984 +/- 0.691320 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794322e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74414 0.0576104 -3 0.290572 -2.22044 ============================== Variances and Principal Axes 3 4 6.7476E-03| -0.7154 0.6987 9.2663E-01| -0.6987 -0.7154 ------------------------------ ======================== Covariance Matrix 1 2 4.559e-01 4.598e-01 4.598e-01 4.775e-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 0.290572 +/- 0.675167 4 2 npow PhoIndex -2.22044 +/- 0.691032 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794385e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74413 0.0241454 -3 0.290559 -2.22071 ============================== Variances and Principal Axes 3 4 6.7163E-03| -0.7152 0.6990 9.2541E-01| -0.6990 -0.7152 ------------------------------ ======================== Covariance Matrix 1 2 4.556e-01 4.592e-01 4.592e-01 4.766e-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 0.290559 +/- 0.674945 4 2 npow PhoIndex -2.22071 +/- 0.690345 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794396e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259663 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 0.290559 +/- 0.674945 4 2 npow PhoIndex -2.22071 +/- 0.690345 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794396e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22071 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 3.30538 (-0.290553,3.01483) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -595390, with delta statistic: 0.213928 *** Parameter lower bound is INVALID. 4 0 1.53064 (2.22089,3.75153) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 2.439213e+08 using 10 PHA bins. Test statistic : Chi-Squared = 2.439213e+08 using 10 PHA bins. Reduced chi-squared = 3.049017e+07 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 1.03858e+06 6.10672e+08 -3 0.302358 -2.21466 59.2464 3.11103e+06 -4 0.00297111 -2.21384 3.74942 12536.6 -5 0.000732310 -2.21480 3.74527 122.08 -6 0.000730697 -2.21836 ============================== Variances and Principal Axes 3 4 8.7468E-08| -1.0000 0.0036 4.8998E-01| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.598e-06 1.786e-03 1.786e-03 4.900e-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 7.30697E-04 +/- 2.56870E-03 4 2 npow PhoIndex -2.21836 +/- 0.699978 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.793442e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74431 57.6643 -3 0.000731550 -2.21974 ============================== Variances and Principal Axes 3 4 8.4423E-08| -1.0000 0.0036 4.8146E-01| -0.0036 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.483e-06 1.755e-03 1.755e-03 4.814e-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 7.31550E-04 +/- 2.54616E-03 4 2 npow PhoIndex -2.21974 +/- 0.693865 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794247e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74417 23.0223 -3 0.000731324 -2.22036 ============================== Variances and Principal Axes 3 4 8.3275E-08| -1.0000 0.0037 4.7630E-01| -0.0037 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.439e-06 1.740e-03 1.740e-03 4.763e-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 7.31324E-04 +/- 2.53753E-03 4 2 npow PhoIndex -2.22036 +/- 0.690138 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794366e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259198 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 7.31324E-04 +/- 2.53753E-03 4 2 npow PhoIndex -2.22036 +/- 0.690138 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794366e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22036 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.799309 (-0.000731174,0.798577) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -595212, with delta statistic: 0.21392 *** Parameter lower bound is INVALID. 4 0 1.53065 (2.2208,3.75144) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794338e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2.281588e+06 using 10 PHA bins. Test statistic : Chi-Squared = 2.281588e+06 using 10 PHA bins. Reduced chi-squared = 285198.5 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 6074.6 4.96932e+06 -3 0.243827 -2.21543 3.88438 18676 -4 0.00887988 -2.21482 3.74535 61.6585 -5 0.00753899 -2.21782 3.74435 5.77358 -6 0.00753969 -2.21960 ============================== Variances and Principal Axes 3 4 8.9854E-06| -0.9995 0.0326 4.8255E-01| -0.0326 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.225e-04 1.573e-02 1.573e-02 4.820e-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 7.53969E-03 +/- 2.28572E-02 4 2 npow PhoIndex -2.21960 +/- 0.694286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794208e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74417 2.50977 -3 0.00754263 -2.22032 ============================== Variances and Principal Axes 3 4 8.8479E-06| -0.9995 0.0327 4.7832E-01| -0.0327 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.192e-04 1.562e-02 1.562e-02 4.778e-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 7.54263E-03 +/- 2.27866E-02 4 2 npow PhoIndex -2.22032 +/- 0.691238 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794366e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74414 1.02571 -3 0.00754176 -2.22065 ============================== Variances and Principal Axes 3 4 8.7933E-06| -0.9995 0.0327 4.7630E-01| -0.0327 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.179e-04 1.556e-02 1.556e-02 4.758e-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 7.54176E-03 +/- 2.27583E-02 4 2 npow PhoIndex -2.22065 +/- 0.689774 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794391e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259554 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 7.54176E-03 +/- 2.27583E-02 4 2 npow PhoIndex -2.22065 +/- 0.689774 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794391e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22065 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.964027 (-0.00754123,0.956486) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -594897, with delta statistic: 0.213927 *** Parameter lower bound is INVALID. 4 0 1.53064 (2.22087,3.75151) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794262e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 25471.75 using 10 PHA bins. Test statistic : Chi-Squared = 25471.75 using 10 PHA bins. Reduced chi-squared = 3183.969 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 40.3937 47266 -3 0.241267 -2.21640 3.74436 143.422 -4 0.0709948 -2.21672 3.74426 0.261161 -2 0.0707009 -2.21824 ============================== Variances and Principal Axes 3 4 7.3589E-04| -0.9683 0.2499 5.0473E-01| -0.2499 -0.9683 ------------------------------ ======================== Covariance Matrix 1 2 3.220e-02 1.219e-01 1.219e-01 4.733e-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 7.07009E-02 +/- 0.179457 4 2 npow PhoIndex -2.21824 +/- 0.687939 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794289e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74424 0.198511 -3 0.0703428 -2.21968 ============================== Variances and Principal Axes 3 4 7.2809E-04| -0.9684 0.2492 5.0609E-01| -0.2492 -0.9684 ------------------------------ ======================== Covariance Matrix 1 2 3.211e-02 1.220e-01 1.220e-01 4.747e-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 7.03428E-02 +/- 0.179205 4 2 npow PhoIndex -2.21968 +/- 0.688987 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74415 0.192011 -3 0.0703186 -2.22036 ============================== Variances and Principal Axes 3 4 7.2086E-04| -0.9687 0.2483 5.0849E-01| -0.2483 -0.9687 ------------------------------ ======================== Covariance Matrix 1 2 3.203e-02 1.221e-01 1.221e-01 4.772e-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 7.03186E-02 +/- 0.178967 4 2 npow PhoIndex -2.22036 +/- 0.690783 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794378e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259328 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 7.03186E-02 +/- 0.178967 4 2 npow PhoIndex -2.22036 +/- 0.690783 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794378e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22036 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.15331 (-0.0703124,1.083) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -595768, with delta statistic: 0.213923 *** Parameter lower bound is INVALID. 4 0 1.53065 (2.22081,3.75146) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.791972e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 2624.95 using 10 PHA bins. Test statistic : Chi-Squared = 2624.95 using 10 PHA bins. Reduced chi-squared = 328.119 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.98956 4375.1 -3 0.340599 -2.21720 3.74441 13.0652 -4 0.212353 -2.21832 3.74422 0.11862 -5 0.211952 -2.21981 ============================== Variances and Principal Axes 3 4 4.8347E-03| -0.8278 0.5611 6.9470E-01| -0.5611 -0.8278 ------------------------------ ======================== Covariance Matrix 1 2 2.220e-01 3.204e-01 3.204e-01 4.775e-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 0.211952 +/- 0.471194 4 2 npow PhoIndex -2.21981 +/- 0.691022 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794325e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74414 0.066978 -3 0.211983 -2.22043 ============================== Variances and Principal Axes 3 4 4.7909E-03| -0.8279 0.5609 6.9456E-01| -0.5609 -0.8279 ------------------------------ ======================== Covariance Matrix 1 2 2.218e-01 3.203e-01 3.203e-01 4.775e-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 0.211983 +/- 0.470955 4 2 npow PhoIndex -2.22043 +/- 0.691049 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794385e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74413 0.0281377 -3 0.211975 -2.22071 ============================== Variances and Principal Axes 3 4 4.7700E-03| -0.8277 0.5612 6.9361E-01| -0.5612 -0.8277 ------------------------------ ======================== Covariance Matrix 1 2 2.217e-01 3.200e-01 3.200e-01 4.767e-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 0.211975 +/- 0.470855 4 2 npow PhoIndex -2.22071 +/- 0.690415 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794396e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259666 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 0.211975 +/- 0.470855 4 2 npow PhoIndex -2.22071 +/- 0.690415 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794396e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22071 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.21868 (-0.211971,1.00671) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -595451, with delta statistic: 0.213928 *** Parameter lower bound is INVALID. 4 0 1.53064 (2.22089,3.75153) !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 = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 1.07 for 7 degrees of freedom Null hypothesis probability = 3.796189e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. Test statistic : Chi-Squared = 7.49 using 10 PHA bins. Reduced chi-squared = 0.936 for 8 degrees of freedom Null hypothesis probability = 4.847131e-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 6.03124 0.581523 -3 2.68775 -2.04272 3.96931 1.53871 -4 4.55603 -2.27794 3.78798 1.92179 -5 4.46790 -2.25040 3.7532 0.755535 -6 4.45841 -2.23485 3.7459 0.32472 -7 4.45487 -2.22722 ============================== Variances and Principal Axes 3 4 6.2054E+01| -0.9964 -0.0849 2.1523E-02| 0.0849 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 6.161e+01 5.248e+00 5.248e+00 4.688e-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 4.45487 +/- 7.84897 4 2 npow PhoIndex -2.22722 +/- 0.684670 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.792906e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74445 0.13963 -3 4.45230 -2.22377 ============================== Variances and Principal Axes 3 4 6.1561E+01| -0.9963 -0.0856 2.2750E-02| 0.0856 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.111e+01 5.246e+00 5.246e+00 4.732e-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 4.45230 +/- 7.81732 4 2 npow PhoIndex -2.22377 +/- 0.687882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794124e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74419 0.0591599 -3 4.45259 -2.22220 ============================== Variances and Principal Axes 3 4 6.1339E+01| -0.9963 -0.0859 2.3338E-02| 0.0859 -0.9963 ------------------------------ ======================== Covariance Matrix 1 2 6.089e+01 5.246e+00 5.246e+00 4.755e-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 4.45259 +/- 7.80302 4 2 npow PhoIndex -2.22220 +/- 0.689533 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794344e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.791972e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.791972e-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 3.74414 0.173198 -3 4.37569 -2.22144 ============================== Variances and Principal Axes 3 4 5.8094E+01| -0.9962 -0.0867 2.3165E-02| 0.0867 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 5.766e+01 5.015e+00 5.015e+00 4.596e-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 4.37569 +/- 7.59324 4 2 npow PhoIndex -2.22144 +/- 0.677915 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794385e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74413 0.0128888 -3 4.37431 -2.22116 ============================== Variances and Principal Axes 3 4 5.8059E+01| -0.9961 -0.0883 2.4111E-02| 0.0883 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 5.761e+01 5.102e+00 5.102e+00 4.762e-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 4.37431 +/- 7.58990 4 2 npow PhoIndex -2.22116 +/- 0.690106 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794397e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.74413 0.00454384 -3 4.37432 -2.22103 ============================== Variances and Principal Axes 3 4 5.8040E+01| -0.9961 -0.0883 2.4174E-02| 0.0883 -0.9961 ------------------------------ ======================== Covariance Matrix 1 2 5.759e+01 5.104e+00 5.104e+00 4.767e-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 4.37432 +/- 7.58867 4 2 npow PhoIndex -2.22103 +/- 0.690422 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794398e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:10 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.259919 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 4.37432 +/- 7.58867 4 2 npow PhoIndex -2.22103 +/- 0.690422 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. Test statistic : Chi-Squared = 3.74 using 10 PHA bins. Reduced chi-squared = 0.468 for 8 degrees of freedom Null hypothesis probability = 8.794398e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.22103 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 13.6463 (-4.37433,9.27199) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -595457, with delta statistic: 0.213929 *** Parameter lower bound is INVALID. 4 0 1.53064 (2.22095,3.7516) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248419 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.72624 -5.23407 (-0.798456,0.693714) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 7.3400E+00| -0.7947 -0.6070 1.0831E-02| 0.6070 -0.7947 ------------------------------ ======================== Covariance Matrix 1 2 4.639e+00 3.536e+00 3.536e+00 2.711e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.10598 +/- 2.15392 4 2 npow PhoIndex -2.54041 +/- 1.64665 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. Test statistic : Chi-Squared = 3.85 using 10 PHA bins. Reduced chi-squared = 0.481 for 8 degrees of freedom Null hypothesis probability = 8.706127e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.42016e+06, with delta statistic: 0.110546 *** Parameter lower bound is INVALID. 4 0 1.56059 (2.54041,4.101) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 101.90 using 10 PHA bins. Test statistic : Chi-Squared = 101.90 using 10 PHA bins. Reduced chi-squared = 12.737 for 8 degrees of freedom Null hypothesis probability = 1.746972e-18 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 13.4398 142.151 -3 -6.27240 0.131688 4.3832 20.1004 -4 -6.51071 0.131814 3.86862 2.70762 -5 -6.60687 0.131976 3.86274 0.23073 -6 -6.61963 0.132025 ============================== Variances and Principal Axes 3 4 2.7627E-02| -0.9995 -0.0303 9.3009E-01| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 2.845e-02 -2.730e-02 -2.730e-02 9.293e-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 -6.61963 +/- 0.168683 4 2 npow PhoIndex 0.132025 +/- 0.963984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692901e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00410778 -3 -6.61987 0.132030 ============================== Variances and Principal Axes 3 4 2.9298E-02| -0.9995 -0.0303 9.8632E-01| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 3.017e-02 -2.895e-02 -2.895e-02 9.854e-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 -6.61987 +/- 0.173708 4 2 npow PhoIndex 0.132030 +/- 0.992696 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 2.10652e-05 -1 -6.61987 0.132030 ============================== Variances and Principal Axes 3 4 2.9330E-02| -0.9995 -0.0303 9.8741E-01| 0.0303 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 3.021e-02 -2.898e-02 -2.898e-02 9.865e-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 -6.61987 +/- 0.173805 4 2 npow PhoIndex 0.132030 +/- 0.993241 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:11 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248420 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 -6.61987 +/- 0.173805 4 2 npow PhoIndex 0.132030 +/- 0.993241 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.07954 -6.3994 (-0.45967,0.220468) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.0262E+01| -0.8584 -0.5130 7.6994E-03| 0.5130 -0.8584 ------------------------------ ======================== Covariance Matrix 1 2 7.564e+00 4.515e+00 4.515e+00 2.706e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.77668 +/- 2.75032 4 2 npow PhoIndex -2.54040 +/- 1.64498 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. Test statistic : Chi-Squared = 3.85 using 10 PHA bins. Reduced chi-squared = 0.481 for 8 degrees of freedom Null hypothesis probability = 8.706130e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.41872e+06, with delta statistic: 0.110549 *** Parameter lower bound is INVALID. 4 0 1.56059 (2.5404,4.10099) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 318044.7 using 10 PHA bins. Test statistic : Chi-Squared = 318044.7 using 10 PHA bins. Reduced chi-squared = 39755.58 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 43121.5 434397 -3 -6.35294 0.140772 5781.5 59326.3 -4 -6.77996 0.141552 756.17 8117.34 -5 -7.19872 0.141338 94.3723 1117.56 -6 -7.59506 0.140576 12.6203 155.855 -7 -7.93761 0.138818 4.32779 22.0934 -8 -8.17256 0.135749 3.86777 2.97761 -9 -8.26615 0.132874 3.86274 0.250672 -10 -8.27845 0.132069 ============================== Variances and Principal Axes 3 4 1.9863E-02| -0.8449 0.5349 1.2988E+00| -0.5349 -0.8449 ------------------------------ ======================== Covariance Matrix 1 2 3.858e-01 5.780e-01 5.780e-01 9.329e-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 -8.27845 +/- 0.621103 4 2 npow PhoIndex 0.132069 +/- 0.965842 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692901e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00478392 -3 -8.27871 0.132030 ============================== Variances and Principal Axes 3 4 2.0969E-02| -0.8449 0.5350 1.3721E+00| -0.5350 -0.8449 ------------------------------ ======================== Covariance Matrix 1 2 4.076e-01 6.107e-01 6.107e-01 9.854e-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 -8.27871 +/- 0.638460 4 2 npow PhoIndex 0.132030 +/- 0.992687 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.75419e-05 -2 -8.27871 0.132028 ============================== Variances and Principal Axes 3 4 2.0992E-02| -0.8449 0.5350 1.3736E+00| -0.5350 -0.8449 ------------------------------ ======================== Covariance Matrix 1 2 4.081e-01 6.114e-01 6.114e-01 9.865e-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 -8.27871 +/- 0.638825 4 2 npow PhoIndex 0.132028 +/- 0.993247 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:12 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248419 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 -8.27871 +/- 0.638825 4 2 npow PhoIndex 0.132028 +/- 0.993247 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.77047 0.300432 -1 -10.4033 -2.11911 ============================== Variances and Principal Axes 3 4 1.6265E+00| -0.8954 -0.4452 5.4738E-03| 0.4452 -0.8954 ------------------------------ ======================== Covariance Matrix 1 2 1.305e+00 6.462e-01 6.462e-01 3.267e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -10.4033 +/- 1.14246 4 2 npow PhoIndex -2.11911 +/- 0.571607 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.77 using 10 PHA bins. Test statistic : Chi-Squared = 3.77 using 10 PHA bins. Reduced chi-squared = 0.471 for 8 degrees of freedom Null hypothesis probability = 8.772163e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -9.57748, -6.65993 and delta stat 0.884806, 143.996 but latest trial -8.62945 gives 0.298246 Suggest that you check this result using the steppar command. 3 -11.7032 -8.1187 (-1.28459,2.29989) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -492985, with delta statistic: 0.189886 *** Parameter lower bound is INVALID. 4 0 1.53762 (2.13141,3.66903) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692792e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 16620.76 using 10 PHA bins. Test statistic : Chi-Squared = 16620.76 using 10 PHA bins. Reduced chi-squared = 2077.595 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 2209.25 20708.9 -3 -6.35029 0.136918 282.741 2841.12 -4 -6.76084 0.137148 34.8696 392.644 -5 -7.13679 0.136532 6.28112 55.1403 -6 -7.43473 0.135155 3.93416 7.76586 -7 -7.60011 0.133257 3.86293 0.913421 -8 -7.64184 0.132168 3.86274 0.0423702 -9 -7.64421 0.132034 ============================== Variances and Principal Axes 3 4 2.5796E-02| -0.9423 0.3349 1.0959E+00| -0.3349 -0.9423 ------------------------------ ======================== Covariance Matrix 1 2 1.458e-01 3.376e-01 3.376e-01 9.759e-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 -7.64421 +/- 0.381807 4 2 npow PhoIndex 0.132034 +/- 0.987865 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00033192 -2 -7.64423 0.132029 ============================== Variances and Principal Axes 3 4 2.6073E-02| -0.9423 0.3349 1.1077E+00| -0.3349 -0.9423 ------------------------------ ======================== Covariance Matrix 1 2 1.474e-01 3.413e-01 3.413e-01 9.865e-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 -7.64423 +/- 0.383881 4 2 npow PhoIndex 0.132029 +/- 0.993204 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 5.37116e-06 1 -7.64423 0.132029 ============================== Variances and Principal Axes 3 4 2.6075E-02| -0.9423 0.3349 1.1078E+00| -0.3349 -0.9423 ------------------------------ ======================== Covariance Matrix 1 2 1.474e-01 3.413e-01 3.413e-01 9.865e-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 -7.64423 +/- 0.383900 4 2 npow PhoIndex 0.132029 +/- 0.993247 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:12 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248420 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 -7.64423 +/- 0.383900 4 2 npow PhoIndex 0.132029 +/- 0.993247 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.81552 0.304723 -1 -9.04184 -2.06071 3.80417 0.46271 -1 -9.07170 -2.07678 3.7925 0.56712 -1 -9.09517 -2.09144 3.78292 0.540458 -1 -9.11498 -2.10414 ============================== Variances and Principal Axes 3 4 1.3204E+00| -0.8610 -0.5086 8.0123E-03| 0.5086 -0.8610 ------------------------------ ======================== Covariance Matrix 1 2 9.809e-01 5.747e-01 5.747e-01 3.475e-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 -9.11498 +/- 0.990403 4 2 npow PhoIndex -2.10414 +/- 0.589531 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.78 using 10 PHA bins. Test statistic : Chi-Squared = 3.78 using 10 PHA bins. Reduced chi-squared = 0.473 for 8 degrees of freedom Null hypothesis probability = 8.761585e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -8.03369, -6.06313 and delta stat 0.589273, 2060.8 but latest trial -8.02737 gives 0.57792 Suggest that you check this result using the steppar command. 3 -10.3235 -7.04841 (-1.19129,2.08378) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -508443, with delta statistic: 0.182583 *** Parameter lower bound is INVALID. 4 0 1.54254 (2.12464,3.66717) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 3.87 using 10 PHA bins. Test statistic : Chi-Squared = 3.87 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.689641e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1124.89 using 10 PHA bins. Test statistic : Chi-Squared = 1124.89 using 10 PHA bins. Reduced chi-squared = 140.611 for 8 degrees of freedom Null hypothesis probability = 1.613695e-237 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 141.634 1393.78 -3 -6.32994 0.132656 17.9768 193.627 -4 -6.68605 0.132602 4.74159 27.3072 -5 -6.94477 0.132378 3.87696 3.75697 -6 -7.06187 0.132129 3.86275 0.364971 -7 -7.08137 0.132033 3.86274 0.00921686 -8 -7.08191 0.132029 ============================== Variances and Principal Axes 3 4 2.9186E-02| -0.9989 0.0479 9.8629E-01| -0.0479 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 3.138e-02 4.581e-02 4.581e-02 9.841e-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 -7.08191 +/- 0.177153 4 2 npow PhoIndex 0.132029 +/- 0.992013 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 4.6357e-05 -1 -7.08191 0.132030 ============================== Variances and Principal Axes 3 4 2.9258E-02| -0.9989 0.0479 9.8873E-01| -0.0479 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 3.146e-02 4.592e-02 4.592e-02 9.865e-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 -7.08191 +/- 0.177373 4 2 npow PhoIndex 0.132030 +/- 0.993243 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 4.8601e-06 2 -7.08191 0.132030 ============================== Variances and Principal Axes 3 4 2.9259E-02| -0.9989 0.0479 9.8874E-01| -0.0479 -0.9989 ------------------------------ ======================== Covariance Matrix 1 2 3.146e-02 4.592e-02 4.592e-02 9.865e-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 -7.08191 +/- 0.177374 4 2 npow PhoIndex 0.132030 +/- 0.993245 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:13 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248420 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 -7.08191 +/- 0.177374 4 2 npow PhoIndex 0.132030 +/- 0.993245 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.77163 0.264512 -1 -8.23845 -2.34590 ============================== Variances and Principal Axes 3 4 3.3264E+00| -0.8645 -0.5027 7.1519E-03| 0.5027 -0.8645 ------------------------------ ======================== Covariance Matrix 1 2 2.488e+00 1.442e+00 1.442e+00 8.459e-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 -8.23845 +/- 1.57724 4 2 npow PhoIndex -2.34590 +/- 0.919716 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.77 using 10 PHA bins. Test statistic : Chi-Squared = 3.77 using 10 PHA bins. Reduced chi-squared = 0.471 for 8 degrees of freedom Null hypothesis probability = 8.771180e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.75214 0.285836 -1 -8.13339 -2.28210 ============================== Variances and Principal Axes 3 4 2.2640E+00| -0.8567 -0.5159 7.4763E-03| 0.5159 -0.8567 ------------------------------ ======================== Covariance Matrix 1 2 1.663e+00 9.972e-01 9.972e-01 6.080e-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 -8.13339 +/- 1.28975 4 2 npow PhoIndex -2.28210 +/- 0.779739 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. Test statistic : Chi-Squared = 3.75 using 10 PHA bins. Reduced chi-squared = 0.469 for 8 degrees of freedom Null hypothesis probability = 8.787656e-01 3 -8.96516 -6.86356 (-0.837029,1.26457) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -672488, with delta statistic: 0.206875 *** Parameter lower bound is INVALID. 4 0 1.53363 (2.27518,3.80881) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.93 using 10 PHA bins. Test statistic : Chi-Squared = 3.93 using 10 PHA bins. Reduced chi-squared = 0.491 for 8 degrees of freedom Null hypothesis probability = 8.632916e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 426.35 using 10 PHA bins. Test statistic : Chi-Squared = 426.35 using 10 PHA bins. Reduced chi-squared = 53.293 for 8 degrees of freedom Null hypothesis probability = 4.304482e-87 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 52.6063 555.776 -3 -6.31260 0.129828 8.05858 77.7856 -4 -6.63046 0.130220 4.02464 10.9826 -5 -6.82439 0.131189 3.86352 1.38117 -6 -6.88396 0.131901 3.86274 0.0834339 -7 -6.88871 0.132027 ============================== Variances and Principal Axes 3 4 2.7867E-02| -0.9849 -0.1729 9.9409E-01| 0.1729 -0.9849 ------------------------------ ======================== Covariance Matrix 1 2 5.675e-02 -1.646e-01 -1.646e-01 9.652e-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 -6.88871 +/- 0.238231 4 2 npow PhoIndex 0.132027 +/- 0.982448 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.000791481 -3 -6.88875 0.132026 ============================== Variances and Principal Axes 3 4 2.8479E-02| -0.9849 -0.1729 1.0159E+00| 0.1729 -0.9849 ------------------------------ ======================== Covariance Matrix 1 2 5.801e-02 -1.682e-01 -1.682e-01 9.863e-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 -6.88875 +/- 0.240845 4 2 npow PhoIndex 0.132026 +/- 0.993142 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 4.70217e-06 0 -6.88875 0.132026 ============================== Variances and Principal Axes 3 4 2.8485E-02| -0.9849 -0.1729 1.0161E+00| 0.1729 -0.9849 ------------------------------ ======================== Covariance Matrix 1 2 5.802e-02 -1.682e-01 -1.682e-01 9.865e-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 -6.88875 +/- 0.240870 4 2 npow PhoIndex 0.132026 +/- 0.993244 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:13 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248420 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 -6.88875 +/- 0.240870 4 2 npow PhoIndex 0.132026 +/- 0.993244 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.54886 -6.60402 (-0.660108,0.284737) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 9.9641E+00| -0.8538 -0.5206 7.9262E-03| 0.5206 -0.8538 ------------------------------ ======================== Covariance Matrix 1 2 7.266e+00 4.425e+00 4.425e+00 2.706e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.85164 +/- 2.69557 4 2 npow PhoIndex -2.54040 +/- 1.64496 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. Test statistic : Chi-Squared = 3.85 using 10 PHA bins. Reduced chi-squared = 0.481 for 8 degrees of freedom Null hypothesis probability = 8.706129e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.4187e+06, with delta statistic: 0.110548 *** Parameter lower bound is INVALID. 4 0 1.56059 (2.5404,4.10099) !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 = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.42 for 7 degrees of freedom Null hypothesis probability = 1.921564e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9.94 using 10 PHA bins. Test statistic : Chi-Squared = 9.94 using 10 PHA bins. Reduced chi-squared = 1.24 for 8 degrees of freedom Null hypothesis probability = 2.694565e-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 8.80707 0.174213 0 -7.07106 2.26453 7.62741 0.713945 0 -6.96882 1.55048 4.19073 1.06659 -1 -5.76312 -0.459216 3.86388 0.746441 -2 -5.92290 0.134309 3.86274 0.107351 -3 -5.92773 0.132048 ============================== Variances and Principal Axes 3 4 2.4825E-02| -0.9295 -0.3688 1.1064E+00| 0.3688 -0.9295 ------------------------------ ======================== Covariance Matrix 1 2 1.719e-01 -3.707e-01 -3.707e-01 9.593e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92773 +/- 0.414610 4 2 npow PhoIndex 0.132048 +/- 0.979426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.00105697 -3 -5.92778 0.132026 ============================== Variances and Principal Axes 3 4 2.5489E-02| -0.9296 -0.3687 1.1374E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.766e-01 -3.810e-01 -3.810e-01 9.863e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420242 4 2 npow PhoIndex 0.132026 +/- 0.993110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 3.63314e-06 -2 -5.92778 0.132027 ============================== Variances and Principal Axes 3 4 2.5495E-02| -0.9296 -0.3687 1.1377E+00| 0.3687 -0.9296 ------------------------------ ======================== Covariance Matrix 1 2 1.767e-01 -3.811e-01 -3.811e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.92778 +/- 0.420300 4 2 npow PhoIndex 0.132027 +/- 0.993250 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.93 using 10 PHA bins. Test statistic : Chi-Squared = 3.93 using 10 PHA bins. Reduced chi-squared = 0.491 for 8 degrees of freedom Null hypothesis probability = 8.632916e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 3.93 using 10 PHA bins. Test statistic : Chi-Squared = 3.93 using 10 PHA bins. Reduced chi-squared = 0.491 for 8 degrees of freedom Null hypothesis probability = 8.632916e-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 3.8629 0.918821 -3 -5.96809 0.131439 3.86274 0.0410315 -4 -5.97053 0.132010 ============================== Variances and Principal Axes 3 4 2.4277E-02| -0.9114 -0.4115 1.1711E+00| 0.4115 -0.9114 ------------------------------ ======================== Covariance Matrix 1 2 2.185e-01 -4.301e-01 -4.301e-01 9.769e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.97053 +/- 0.467391 4 2 npow PhoIndex 0.132010 +/- 0.988403 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 0.000248089 -3 -5.97055 0.132022 ============================== Variances and Principal Axes 3 4 2.4522E-02| -0.9114 -0.4115 1.1826E+00| 0.4115 -0.9114 ------------------------------ ======================== Covariance Matrix 1 2 2.207e-01 -4.344e-01 -4.344e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.97055 +/- 0.469743 4 2 npow PhoIndex 0.132022 +/- 0.993217 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.86274 4.24176e-06 -2 -5.97055 0.132030 ============================== Variances and Principal Axes 3 4 2.4523E-02| -0.9114 -0.4115 1.1827E+00| 0.4115 -0.9114 ------------------------------ ======================== Covariance Matrix 1 2 2.207e-01 -4.344e-01 -4.344e-01 9.865e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.97055 +/- 0.469757 4 2 npow PhoIndex 0.132030 +/- 0.993243 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sat Dec 26 15:16:14 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00467243 Model predicted rate: 0.248420 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.97055 +/- 0.469757 4 2 npow PhoIndex 0.132030 +/- 0.993243 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. Test statistic : Chi-Squared = 3.86 using 10 PHA bins. Reduced chi-squared = 0.483 for 8 degrees of freedom Null hypothesis probability = 8.692903e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.94659 -5.23816 (-0.976033,0.732398) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 7.3267E+00| -0.7943 -0.6076 1.0850E-02| 0.6076 -0.7943 ------------------------------ ======================== Covariance Matrix 1 2 4.626e+00 3.530e+00 3.530e+00 2.711e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.10745 +/- 2.15086 4 2 npow PhoIndex -2.54040 +/- 1.64663 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. Test statistic : Chi-Squared = 3.85 using 10 PHA bins. Reduced chi-squared = 0.481 for 8 degrees of freedom Null hypothesis probability = 8.706130e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.42014e+06, with delta statistic: 0.110549 *** Parameter lower bound is INVALID. 4 0 1.56059 (2.5404,4.10099) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -2.54041 ( 2.54041 4.10099 ) Norm@50keV : 1.29190E-04 ( -0.00012919 0.0288016 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 3.85 using 10 PHA bins. # Reduced chi-squared = 0.481 for 8 degrees of freedom # Null hypothesis probability = 8.706127e-01 Photon flux (15-150 keV) in 0.02 sec: 0.290559 ( -0.290559 3.01482 ) ph/cm2/s Energy fluence (15-150 keV) : 4.7991e-09 ( -3.1338e-09 3.17406e-09 ) ergs/cm2