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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw0066067 1000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 -1.883e-01 +/- 4.813e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660 671000b_avg.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 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 = 3764.24 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 3764.24 using 59 PHA bins. Reduced chi-squared = 66.0393 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2005 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.4251 0.0183366 -3 1.39345 0.0226287 ============================== Variances and Principal Axes 1 3 2.9235E+00| -0.9999 0.0148 2.5531E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.923e+00 -4.340e-02 -4.340e-02 8.997e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.39345 +/- 1.70963 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.26287E-02 +/- 2.99957E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.4251 0.00214013 -3 1.40461 0.0224889 ============================== Variances and Principal Axes 1 3 2.6207E+00| -0.9999 0.0148 2.9515E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.620e+00 -3.885e-02 -3.885e-02 8.713e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.40461 +/- 1.61867 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.24889E-02 +/- 2.95181E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.4251 0.000179956 -3 1.40367 0.0225030 ============================== Variances and Principal Axes 1 3 2.6480E+00| -0.9999 0.0148 2.9085E-04| -0.0148 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 2.647e+00 -3.930e-02 -3.930e-02 8.743e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.40367 +/- 1.62708 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.25030E-02 +/- 2.95693E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Tue Dec 22 19:23:59 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309115 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.40367 +/- 1.62708 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 2.25030E-02 +/- 2.95693E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40328e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40328e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 1 0 0 (-1.40375,-1.40375) 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 0.0659664 (-0.0225019,0.0434646) 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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:00 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309110 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 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.4037 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 50.5746 (-3.26082,47.3137) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40316e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40317e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 11.49 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.49 using 59 PHA bins. Reduced chi-squared = 0.2015 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.103278 -3 2.74364 1.40343 11.4251 6.80332e-05 -4 2.74266 1.40377 ============================== Variances and Principal Axes 3 4 9.4590E+00| 0.9089 -0.4169 1.2096E+00| 0.4169 0.9089 ------------------------------ ======================== Covariance Matrix 1 2 8.025e+00 -3.126e+00 -3.126e+00 2.644e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.74266 +/- 2.83284 4 2 npow PhoIndex 1.40377 +/- 1.62592 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 5.99185e-06 -3 2.74269 1.40374 ============================== Variances and Principal Axes 3 4 9.4597E+00| -0.9088 0.4171 1.2101E+00| -0.4171 -0.9088 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -3.128e+00 -3.128e+00 2.646e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.74269 +/- 2.83270 4 2 npow PhoIndex 1.40374 +/- 1.62654 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 4.35404e-07 -3 2.74269 1.40374 ============================== Variances and Principal Axes 3 4 9.4597E+00| 0.9088 -0.4171 1.2101E+00| 0.4171 0.9088 ------------------------------ ======================== Covariance Matrix 1 2 8.024e+00 -3.128e+00 -3.128e+00 2.646e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.74269 +/- 2.83272 4 2 npow PhoIndex 1.40374 +/- 1.62651 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:00 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309103 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 2.74269 +/- 2.83272 4 2 npow PhoIndex 1.40374 +/- 1.62651 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40374 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 7.82796 (-2.74269,5.08527) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40278e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40279e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 25.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 25.66 using 59 PHA bins. Reduced chi-squared = 0.4502 for 57 degrees of freedom Null hypothesis probability = 9.998904e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 4.1061 -3 0.847854 1.40472 11.4251 0.00391657 -4 0.844435 1.40366 ============================== Variances and Principal Axes 3 4 3.8202E-01| -0.9591 0.2829 2.8233E+00| -0.2829 -0.9591 ------------------------------ ======================== Covariance Matrix 1 2 5.774e-01 6.624e-01 6.624e-01 2.628e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.844435 +/- 0.759871 4 2 npow PhoIndex 1.40366 +/- 1.62110 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 1.73074e-05 -3 0.844459 1.40376 ============================== Variances and Principal Axes 3 4 3.8193E-01| -0.9594 0.2820 2.8405E+00| -0.2820 -0.9594 ------------------------------ ======================== Covariance Matrix 1 2 5.774e-01 6.652e-01 6.652e-01 2.645e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.844459 +/- 0.759893 4 2 npow PhoIndex 1.40376 +/- 1.62634 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 1.54317e-06 7 0.844459 1.40376 ============================== Variances and Principal Axes 3 4 3.8196E-01| -0.9594 0.2820 2.8407E+00| -0.2820 -0.9594 ------------------------------ ======================== Covariance Matrix 1 2 5.774e-01 6.651e-01 6.651e-01 2.645e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.844459 +/- 0.759891 4 2 npow PhoIndex 1.40376 +/- 1.62642 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:01 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309100 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 0.844459 +/- 0.759891 4 2 npow PhoIndex 1.40376 +/- 1.62642 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40376 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.07148 (-0.844459,1.22702) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.4027e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.4027e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40376,-1.40376) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 11.64 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.64 using 59 PHA bins. Reduced chi-squared = 0.2042 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 23.39 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 23.39 using 59 PHA bins. Reduced chi-squared = 0.4104 for 57 degrees of freedom Null hypothesis probability = 9.999771e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 3.52723 -3 0.903212 1.40272 11.4251 0.00332588 -4 0.899877 1.40383 ============================== Variances and Principal Axes 3 4 4.2930E-01| -0.9524 -0.3049 2.8500E+00| 0.3049 -0.9524 ------------------------------ ======================== Covariance Matrix 1 2 6.543e-01 -7.029e-01 -7.029e-01 2.625e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.899877 +/- 0.808880 4 2 npow PhoIndex 1.40383 +/- 1.62020 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 1.84132e-05 -3 0.899904 1.40374 ============================== Variances and Principal Axes 3 4 4.2921E-01| -0.9527 -0.3039 2.8711E+00| 0.3039 -0.9527 ------------------------------ ======================== Covariance Matrix 1 2 6.547e-01 -7.069e-01 -7.069e-01 2.646e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.899904 +/- 0.809133 4 2 npow PhoIndex 1.40374 +/- 1.62652 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 1.88869e-06 -1 0.899902 1.40374 ============================== Variances and Principal Axes 3 4 4.2924E-01| -0.9527 -0.3039 2.8707E+00| 0.3039 -0.9527 ------------------------------ ======================== Covariance Matrix 1 2 6.547e-01 -7.068e-01 -7.068e-01 2.645e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.899902 +/- 0.809111 4 2 npow PhoIndex 1.40374 +/- 1.62644 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:01 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309103 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.899902 +/- 0.809111 4 2 npow PhoIndex 1.40374 +/- 1.62644 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40374 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.14572 (-0.899901,1.24582) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40272e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40273e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 13.73 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.73 using 59 PHA bins. Reduced chi-squared = 0.2408 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 36.44 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 36.44 using 59 PHA bins. Reduced chi-squared = 0.6394 for 57 degrees of freedom Null hypothesis probability = 9.845286e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4256 16.3827 -3 0.694323 1.40014 11.4251 0.0259211 -4 0.680039 1.40399 ============================== Variances and Principal Axes 3 4 1.7796E-01| -0.8047 -0.5937 3.8389E+00| 0.5937 -0.8047 ------------------------------ ======================== Covariance Matrix 1 2 1.468e+00 -1.749e+00 -1.749e+00 2.548e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.680039 +/- 1.21176 4 2 npow PhoIndex 1.40399 +/- 1.59639 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 8.80139e-05 -3 0.680268 1.40372 ============================== Variances and Principal Axes 3 4 1.7899E-01| -0.8107 -0.5855 3.9328E+00| 0.5855 -0.8107 ------------------------------ ======================== Covariance Matrix 1 2 1.466e+00 -1.782e+00 -1.782e+00 2.646e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.680268 +/- 1.21070 4 2 npow PhoIndex 1.40372 +/- 1.62666 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 4.41917e-06 -3 0.680254 1.40374 ============================== Variances and Principal Axes 3 4 1.7906E-01| -0.8106 -0.5856 3.9319E+00| 0.5856 -0.8106 ------------------------------ ======================== Covariance Matrix 1 2 1.466e+00 -1.781e+00 -1.781e+00 2.645e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.680254 +/- 1.21077 4 2 npow PhoIndex 1.40374 +/- 1.62634 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:01 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309103 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.680254 +/- 1.21077 4 2 npow PhoIndex 1.40374 +/- 1.62634 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40374 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.87763 (-0.680254,2.19738) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40264e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40264e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 26.04 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 26.04 using 59 PHA bins. Reduced chi-squared = 0.4568 for 57 degrees of freedom Null hypothesis probability = 9.998610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 160.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 160.21 using 59 PHA bins. Reduced chi-squared = 2.8107 for 57 degrees of freedom Null hypothesis probability = 9.572925e-12 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4418 130.259 -3 0.352733 1.39742 11.4251 0.301873 -4 0.317833 1.40361 11.4251 0.00299893 -5 0.318080 1.40375 ============================== Variances and Principal Axes 3 4 4.6686E-02| -0.8939 -0.4483 3.3039E+00| 0.4483 -0.8939 ------------------------------ ======================== Covariance Matrix 1 2 7.012e-01 -1.305e+00 -1.305e+00 2.649e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.318080 +/- 0.837396 4 2 npow PhoIndex 1.40375 +/- 1.62767 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 2.43456e-06 0 0.318080 1.40374 ============================== Variances and Principal Axes 3 4 4.6651E-02| -0.8937 -0.4486 3.2989E+00| 0.4486 -0.8937 ------------------------------ ======================== Covariance Matrix 1 2 7.011e-01 -1.304e+00 -1.304e+00 2.644e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.318080 +/- 0.837305 4 2 npow PhoIndex 1.40374 +/- 1.62618 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 1.95623e-06 0 0.318080 1.40374 ============================== Variances and Principal Axes 3 4 4.6651E-02| -0.8937 -0.4486 3.2988E+00| 0.4486 -0.8937 ------------------------------ ======================== Covariance Matrix 1 2 7.011e-01 -1.304e+00 -1.304e+00 2.644e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.318080 +/- 0.837305 4 2 npow PhoIndex 1.40374 +/- 1.62617 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309102 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 0.318080 +/- 0.837305 4 2 npow PhoIndex 1.40374 +/- 1.62617 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40374 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 3.98452 (-0.31808,3.66644) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40249e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40249e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2181 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 12.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.21 using 59 PHA bins. Reduced chi-squared = 0.2142 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4833 0.227835 -3 3.26097 1.18217 11.4264 0.12968 -4 3.12201 1.46015 11.4251 0.00889205 -5 3.26846 1.39766 ============================== Variances and Principal Axes 3 4 2.0795E+01| -0.9474 0.3202 7.6659E-01| -0.3202 -0.9474 ------------------------------ ======================== Covariance Matrix 1 2 1.874e+01 -6.075e+00 -6.075e+00 2.820e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26846 +/- 4.32917 4 2 npow PhoIndex 1.39766 +/- 1.67926 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00251176 -3 3.25956 1.40428 ============================== Variances and Principal Axes 3 4 2.2178E+01| -0.9545 0.2982 7.3459E-01| -0.2982 -0.9545 ------------------------------ ======================== Covariance Matrix 1 2 2.027e+01 -6.103e+00 -6.103e+00 2.641e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.25956 +/- 4.50240 4 2 npow PhoIndex 1.40428 +/- 1.62510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.000104861 -3 3.26093 1.40370 ============================== Variances and Principal Axes 3 4 2.2011E+01| -0.9540 0.2998 7.3494E-01| -0.2998 -0.9540 ------------------------------ ======================== Covariance Matrix 1 2 2.010e+01 -6.085e+00 -6.085e+00 2.647e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.26093 +/- 4.48323 4 2 npow PhoIndex 1.40370 +/- 1.62695 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 26.04 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 26.04 using 59 PHA bins. Reduced chi-squared = 0.4568 for 57 degrees of freedom Null hypothesis probability = 9.998610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 26.04 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 26.04 using 59 PHA bins. Reduced chi-squared = 0.4568 for 57 degrees of freedom Null hypothesis probability = 9.998610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4276 19.1728 -3 0.878540 1.39735 11.4251 0.0749996 -4 0.835326 1.40400 ============================== Variances and Principal Axes 3 4 9.7249E+00| -0.8701 0.4928 1.0345E-01| -0.4928 -0.8701 ------------------------------ ======================== Covariance Matrix 1 2 7.388e+00 -4.126e+00 -4.126e+00 2.440e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.835326 +/- 2.71808 4 2 npow PhoIndex 1.40400 +/- 1.56218 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 0.00106743 -3 0.836248 1.40372 ============================== Variances and Principal Axes 3 4 9.7999E+00| -0.8591 0.5118 1.0855E-01| -0.5118 -0.8591 ------------------------------ ======================== Covariance Matrix 1 2 7.261e+00 -4.261e+00 -4.261e+00 2.648e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.836248 +/- 2.69461 4 2 npow PhoIndex 1.40372 +/- 1.62713 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.4251 4.85194e-06 -2 0.836236 1.40373 ============================== Variances and Principal Axes 3 4 9.8016E+00| -0.8593 0.5114 1.0850E-01| -0.5114 -0.8593 ------------------------------ ======================== Covariance Matrix 1 2 7.266e+00 -4.260e+00 -4.260e+00 2.644e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.836236 +/- 2.69559 4 2 npow PhoIndex 1.40373 +/- 1.62599 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309105 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 0.836236 +/- 2.69559 4 2 npow PhoIndex 1.40373 +/- 1.62599 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40373 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 48.2992 (-0.836232,47.463) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40233e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40233e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40373,-1.40373) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309108 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -4.6905 (6.3887,1.69821) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.4028e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.4028e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40373,-1.40373) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 12.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.77 using 59 PHA bins. Reduced chi-squared = 0.2241 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 11.4814 3.54983 -3 -6.59042 1.40189 11.4254 0.455079 -4 -6.65700 1.40354 11.4251 0.0296764 -5 -6.66290 1.40375 ============================== Variances and Principal Axes 3 4 9.1551E-02| -0.9326 -0.3608 2.9455E+00| 0.3608 -0.9326 ------------------------------ ======================== Covariance Matrix 1 2 4.630e-01 -9.603e-01 -9.603e-01 2.574e+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 -6.66290 +/- 0.680470 4 2 npow PhoIndex 1.40375 +/- 1.60438 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000312335 -3 -6.66296 1.40374 ============================== Variances and Principal Axes 3 4 9.4040E-02| -0.9326 -0.3608 3.0263E+00| 0.3608 -0.9326 ------------------------------ ======================== Covariance Matrix 1 2 4.757e-01 -9.867e-01 -9.867e-01 2.645e+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 -6.66296 +/- 0.689725 4 2 npow PhoIndex 1.40374 +/- 1.62622 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 1.27139e-06 -2 -6.66296 1.40374 ============================== Variances and Principal Axes 3 4 9.4067E-02| -0.9326 -0.3608 3.0271E+00| 0.3608 -0.9326 ------------------------------ ======================== Covariance Matrix 1 2 4.759e-01 -9.869e-01 -9.869e-01 2.645e+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 -6.66296 +/- 0.689820 4 2 npow PhoIndex 1.40374 +/- 1.62644 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:03 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309103 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 -6.66296 +/- 0.689820 4 2 npow PhoIndex 1.40374 +/- 1.62644 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -5.95117 (6.66296,0.711797) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40272e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40273e+06, with delta statistic: 1.07968 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 380.14 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 380.14 using 59 PHA bins. Reduced chi-squared = 6.6691 for 57 degrees of freedom Null hypothesis probability = 2.706821e-49 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 57.2064 458.523 -3 -6.79307 1.40490 16.242 63.6831 -4 -7.15503 1.40480 11.7476 8.98057 -5 -7.42516 1.40438 11.4314 1.24808 -6 -7.55532 1.40390 11.4251 0.129599 -7 -7.57993 1.40374 ============================== Variances and Principal Axes 3 4 9.4133E-02| -0.9924 0.1233 2.3879E+00| -0.1233 -0.9924 ------------------------------ ======================== Covariance Matrix 1 2 1.290e-01 2.806e-01 2.806e-01 2.353e+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 25.0000 frozen 3 1 cflux lg10Flux cgs -7.57993 +/- 0.359154 4 2 npow PhoIndex 1.40374 +/- 1.53398 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00400134 -3 -7.58078 1.40375 ============================== Variances and Principal Axes 3 4 1.0541E-01| -0.9924 0.1233 2.6738E+00| -0.1233 -0.9924 ------------------------------ ======================== Covariance Matrix 1 2 1.445e-01 3.143e-01 3.143e-01 2.635e+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 25.0000 frozen 3 1 cflux lg10Flux cgs -7.58078 +/- 0.380080 4 2 npow PhoIndex 1.40375 +/- 1.62320 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 2.80039e-05 -3 -7.58078 1.40375 ============================== Variances and Principal Axes 3 4 1.0582E-01| -0.9924 0.1233 2.6844E+00| -0.1233 -0.9924 ------------------------------ ======================== Covariance Matrix 1 2 1.450e-01 3.155e-01 3.155e-01 2.645e+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 25.0000 frozen 3 1 cflux lg10Flux cgs -7.58078 +/- 0.380823 4 2 npow PhoIndex 1.40375 +/- 1.62639 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309102 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.58078 +/- 0.380823 4 2 npow PhoIndex 1.40375 +/- 1.62639 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -7.19761 (7.58078,0.383174) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40268e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40268e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40375,-1.40375) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2006 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 96.25 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 96.25 using 59 PHA bins. Reduced chi-squared = 1.689 for 57 degrees of freedom Null hypothesis probability = 8.946002e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 20.9672 113.221 -3 -6.76665 1.40236 12.1902 15.9039 -4 -7.06982 1.40271 11.4494 2.24169 -5 -7.24236 1.40338 11.4252 0.268785 -6 -7.28814 1.40374 11.4251 0.0133638 -7 -7.29094 1.40375 ============================== Variances and Principal Axes 3 4 1.0380E-01| -0.9887 -0.1499 2.6687E+00| 0.1499 -0.9887 ------------------------------ ======================== Covariance Matrix 1 2 1.614e-01 -3.802e-01 -3.802e-01 2.611e+00 ------------------------ ======================================================================== 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 -7.29094 +/- 0.401804 4 2 npow PhoIndex 1.40375 +/- 1.61589 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000104819 -3 -7.29097 1.40374 ============================== Variances and Principal Axes 3 4 1.0514E-01| -0.9887 -0.1499 2.7035E+00| 0.1499 -0.9887 ------------------------------ ======================== Covariance Matrix 1 2 1.635e-01 -3.851e-01 -3.851e-01 2.645e+00 ------------------------ ======================================================================== 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 -7.29097 +/- 0.404410 4 2 npow PhoIndex 1.40374 +/- 1.62637 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 6.09106e-07 0 -7.29097 1.40374 ============================== Variances and Principal Axes 3 4 1.0516E-01| -0.9887 -0.1499 2.7038E+00| 0.1499 -0.9887 ------------------------------ ======================== Covariance Matrix 1 2 1.636e-01 -3.852e-01 -3.852e-01 2.645e+00 ------------------------ ======================================================================== 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 -7.29097 +/- 0.404430 4 2 npow PhoIndex 1.40374 +/- 1.62645 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:04 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309103 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 -7.29097 +/- 0.404430 4 2 npow PhoIndex 1.40374 +/- 1.62645 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.90636 (7.29097,0.384602) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40273e+06, with delta statistic: 0.207313 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40273e+06, with delta statistic: 1.07968 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 11.52 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.52 using 59 PHA bins. Reduced chi-squared = 0.2021 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 43.29 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 43.29 using 59 PHA bins. Reduced chi-squared = 0.7596 for 57 degrees of freedom Null hypothesis probability = 9.098869e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 14.6251 49.732 -3 -6.73745 1.39992 11.6125 7.03148 -4 -6.98711 1.40142 11.4277 0.959453 -5 -7.09484 1.40331 11.4251 0.0880803 -6 -7.11109 1.40376 ============================== Variances and Principal Axes 3 4 8.2722E-02| -0.9082 -0.4185 2.9543E+00| 0.4185 -0.9082 ------------------------------ ======================== Covariance Matrix 1 2 5.857e-01 -1.091e+00 -1.091e+00 2.451e+00 ------------------------ ======================================================================== 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 -7.11109 +/- 0.765308 4 2 npow PhoIndex 1.40376 +/- 1.56566 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00192633 -3 -7.11146 1.40373 ============================== Variances and Principal Axes 3 4 8.9059E-02| -0.9082 -0.4186 3.1824E+00| 0.4186 -0.9082 ------------------------------ ======================== Covariance Matrix 1 2 6.310e-01 -1.176e+00 -1.176e+00 2.640e+00 ------------------------ ======================================================================== 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 -7.11146 +/- 0.794373 4 2 npow PhoIndex 1.40373 +/- 1.62494 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 1.05772e-05 0 -7.11146 1.40373 ============================== Variances and Principal Axes 3 4 8.9214E-02| -0.9082 -0.4186 3.1878E+00| 0.4186 -0.9082 ------------------------------ ======================== Covariance Matrix 1 2 6.321e-01 -1.178e+00 -1.178e+00 2.645e+00 ------------------------ ======================================================================== 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 -7.11146 +/- 0.795046 4 2 npow PhoIndex 1.40373 +/- 1.62633 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309105 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 -7.11146 +/- 0.795046 4 2 npow PhoIndex 1.40373 +/- 1.62633 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.46161 (7.11146,0.649847) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40262e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40263e+06, with delta statistic: 1.07968 *** Parameter upper bound is INVALID. 4 0 0 (-1.40373,-1.40373) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 12.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.07 using 59 PHA bins. Reduced chi-squared = 0.2118 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 64.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 64.74 using 59 PHA bins. Reduced chi-squared = 1.136 for 57 degrees of freedom Null hypothesis probability = 2.247808e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.1422 87.8112 -3 -6.75085 1.39777 11.8268 12.369 -4 -7.03087 1.39962 11.434 1.72582 -5 -7.17328 1.40263 11.4251 0.186515 -6 -7.20299 1.40375 ============================== Variances and Principal Axes 3 4 6.3679E-02| -0.8211 -0.5708 3.3801E+00| 0.5708 -0.8211 ------------------------------ ======================== Covariance Matrix 1 2 1.144e+00 -1.554e+00 -1.554e+00 2.300e+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 -7.20299 +/- 1.06959 4 2 npow PhoIndex 1.40375 +/- 1.51648 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00648099 -3 -7.20411 1.40371 ============================== Variances and Principal Axes 3 4 7.2740E-02| -0.8210 -0.5709 3.8668E+00| 0.5709 -0.8210 ------------------------------ ======================== Covariance Matrix 1 2 1.309e+00 -1.778e+00 -1.778e+00 2.630e+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 -7.20411 +/- 1.14419 4 2 npow PhoIndex 1.40371 +/- 1.62185 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 4.13717e-05 -2 -7.20413 1.40373 ============================== Variances and Principal Axes 3 4 7.3125E-02| -0.8211 -0.5709 3.8871E+00| 0.5709 -0.8211 ------------------------------ ======================== Covariance Matrix 1 2 1.316e+00 -1.788e+00 -1.788e+00 2.644e+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 -7.20413 +/- 1.14718 4 2 npow PhoIndex 1.40373 +/- 1.62611 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:05 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309105 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 -7.20413 +/- 1.14718 4 2 npow PhoIndex 1.40373 +/- 1.62611 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.09058 (7.20413,1.11354) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40244e+06, with delta statistic: 0.207312 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40244e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40373,-1.40373) !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 = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2333 for 56 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 13.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 13.07 using 59 PHA bins. Reduced chi-squared = 0.2292 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 12.9853 0.065121 1 -7.85431 1.70654 11.7942 0.115947 0 -7.21276 2.63578 11.7104 0.349679 0 -7.14084 2.68474 11.6123 0.155907 -1 -6.95066 2.23737 11.5732 0.20625 -2 -6.40208 1.20745 11.4328 0.494448 -3 -6.42671 1.49502 11.4251 0.136573 -4 -6.38588 1.39855 ============================== Variances and Principal Axes 3 4 6.8960E-02| -0.8364 -0.5482 3.7360E+00| 0.5482 -0.8364 ------------------------------ ======================== Covariance Matrix 1 2 1.171e+00 -1.681e+00 -1.681e+00 2.634e+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 -6.38588 +/- 1.08205 4 2 npow PhoIndex 1.39855 +/- 1.62300 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.00372224 -3 -6.38893 1.40410 ============================== Variances and Principal Axes 3 4 7.5383E-02| -0.8318 -0.5550 3.7800E+00| 0.5550 -0.8318 ------------------------------ ======================== Covariance Matrix 1 2 1.217e+00 -1.710e+00 -1.710e+00 2.639e+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 -6.38893 +/- 1.10301 4 2 npow PhoIndex 1.40410 +/- 1.62442 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 0.000122939 -3 -6.38869 1.40371 ============================== Variances and Principal Axes 3 4 7.5224E-02| -0.8321 -0.5547 3.7879E+00| 0.5547 -0.8321 ------------------------------ ======================== Covariance Matrix 1 2 1.218e+00 -1.714e+00 -1.714e+00 2.646e+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 -6.38869 +/- 1.10344 4 2 npow PhoIndex 1.40371 +/- 1.62653 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 12.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.07 using 59 PHA bins. Reduced chi-squared = 0.2118 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 12.07 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 12.07 using 59 PHA bins. Reduced chi-squared = 0.2118 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 11.4439 2.64011 -3 -6.54941 1.40028 11.4251 0.308501 -4 -6.59314 1.40359 11.4251 0.0139041 -5 -6.59549 1.40374 ============================== Variances and Principal Axes 3 4 5.8876E-02| -0.7395 -0.6731 4.7352E+00| 0.6731 -0.7395 ------------------------------ ======================== Covariance Matrix 1 2 2.178e+00 -2.328e+00 -2.328e+00 2.616e+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 -6.59549 +/- 1.47574 4 2 npow PhoIndex 1.40374 +/- 1.61748 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 9.27687e-05 1 -6.59549 1.40374 ============================== Variances and Principal Axes 3 4 5.9478E-02| -0.7395 -0.6732 4.7846E+00| 0.6732 -0.7395 ------------------------------ ======================== Covariance Matrix 1 2 2.201e+00 -2.352e+00 -2.352e+00 2.643e+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 -6.59549 +/- 1.48343 4 2 npow PhoIndex 1.40374 +/- 1.62588 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.4251 9.12604e-05 2 -6.59549 1.40374 ============================== Variances and Principal Axes 3 4 5.9479E-02| -0.7395 -0.6732 4.7846E+00| 0.6732 -0.7395 ------------------------------ ======================== Covariance Matrix 1 2 2.201e+00 -2.352e+00 -2.352e+00 2.643e+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 -6.59549 +/- 1.48343 4 2 npow PhoIndex 1.40374 +/- 1.62588 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:24:06 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 -2.451e-01 +/- 3.213e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.012 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_14/sw00660671000b_avg.rsp for Source 1 Spectral data counts: -0.00294157 Model predicted rate: 0.309113 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.59549 +/- 1.48343 4 2 npow PhoIndex 1.40374 +/- 1.62588 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 11.43 using 59 PHA bins. Reduced chi-squared = 0.2004 for 57 degrees of freedom Null hypothesis probability = 1.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -4.69651 (6.59549,1.89898) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.40224e+06, with delta statistic: 0.207316 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.40224e+06, with delta statistic: 1.07967 *** Parameter upper bound is INVALID. 4 0 0 (-1.40374,-1.40374) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.40367 ( -1.40375 -1.40375 ) Norm@50keV : 2.25030E-02 ( -0.0225019 0.0434646 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 11.43 using 59 PHA bins. # Reduced chi-squared = 0.2004 for 57 degrees of freedom # Null hypothesis probability = 1.000000e+00 Photon flux (15-150 keV) in 0.012 sec: 2.74269 ( -2.74269 5.08527 ) ph/cm2/s Energy fluence (15-150 keV) : 2.60748e-09 ( 0.012 1.08205e-08 ) ergs/cm2