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_26/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_26/sw00660671000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.096e-01 +/- 2.618e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/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 = 6.616091e+06 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 = 6.616091e+06 using 59 PHA bins. Reduced chi-squared = 116071.8 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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 6.0509E-07| -1.0000 -------------------- ============ Covariance Matrix 1 6.051e-07 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 7.77878E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 6.0509E-07| -1.0000 -------------------- ============ Covariance Matrix 1 6.051e-07 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 7.77878E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 35.2153 1377.61 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 6.0509E-07| -1.0000 -------------------- ============ Covariance Matrix 1 6.051e-07 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 7.77878E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 0.0 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 7.77878E-04 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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: 862451, with delta statistic: 0 *** Parameter lower bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -862448, with delta statistic: 0 *** Parameter upper bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 1 0 0 (-1.5,-1.5) 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. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 0 0.000691391 (0,0.000691391) 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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 19:31:03 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 6.65013E-03 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.2231 0.130562 0 0.0354300 9.50000 ============================== Variances and Principal Axes 3 4 1.5501E-01| -1.0000 0.0018 1.1149E+03| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 2.029e+00 2.029e+00 1.115e+03 ------------------------ ======================================================================== 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 3.54300E-02 +/- 0.398371 4 2 npow PhoIndex 9.50000 +/- 33.3897 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6179 for 57 degrees of freedom Null hypothesis probability = 9.896748e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.649221 (-0.0327051,0.616516) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.87969e+07, with delta statistic: 0 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1993 0.00805153 0 0.0421101 10.0000 35.1993 0.0283527 0 0.0426315 10.0000 ============================== Variances and Principal Axes 3 4 1.5621E-01| -1.0000 -0.0005 5.5632E+03| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.575e-01 -2.645e+00 -2.645e+00 5.563e+03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.26315E-02 +/- 0.396826 4 2 npow PhoIndex 10.0000 +/- 74.5867 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897595e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-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 = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-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 35.238 0.193039 -3 0.0599121 9.49991 ============================== Variances and Principal Axes 3 4 1.5500E-01| -1.0000 0.0027 5.1547E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.381e+00 1.381e+00 5.155e+02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 5.99121E-02 +/- 0.398373 4 2 npow PhoIndex 9.49991 +/- 22.7039 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896218e-01 ***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 35.238 0.192481 -3 0.0599020 9.49996 ============================== Variances and Principal Axes 3 4 1.5500E-01| -1.0000 0.0027 5.1825E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.384e+00 1.384e+00 5.182e+02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 5.99020E-02 +/- 0.398371 4 2 npow PhoIndex 9.49996 +/- 22.7650 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896219e-01 ***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 35.238 0.192428 -3 0.0598971 9.49999 ============================== Variances and Principal Axes 3 4 1.5500E-01| -1.0000 0.0027 5.1843E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.384e+00 1.384e+00 5.184e+02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 5.98971E-02 +/- 0.398370 4 2 npow PhoIndex 9.49999 +/- 22.7690 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896219e-01 ***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 19:31:03 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 6.63096E-03 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 5.98971E-02 +/- 0.398370 4 2 npow PhoIndex 9.49999 +/- 22.7690 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896219e-01 ***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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.2231 0.130164 0 0.0353706 9.50000 ============================== Variances and Principal Axes 3 4 1.5501E-01| -1.0000 0.0018 1.1214E+03| -0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 2.035e+00 2.035e+00 1.121e+03 ------------------------ ======================================================================== 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 3.53706E-02 +/- 0.398370 4 2 npow PhoIndex 9.50000 +/- 33.4871 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6179 for 57 degrees of freedom Null hypothesis probability = 9.896749e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.649218 (-0.0326753,0.616542) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.88809e+07, with delta statistic: 0 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1993 0.00804954 0 0.0421119 10.0000 35.1993 0.0283471 0 0.0426331 10.0000 ============================== Variances and Principal Axes 3 4 1.5621E-01| -1.0000 -0.0005 5.5627E+03| 0.0005 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.575e-01 -2.645e+00 -2.645e+00 5.563e+03 ------------------------ ======================================================================== 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 4.26331E-02 +/- 0.396826 4 2 npow PhoIndex 10.0000 +/- 74.5835 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897595e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-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 25.0; Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896192e-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 35.2296 0.19816 0 0.0470381 9.49991 ============================== Variances and Principal Axes 3 4 1.5100E-01| -1.0000 0.0031 5.0213E+02| -0.0031 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.558e-01 1.548e+00 1.548e+00 5.021e+02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.70381E-02 +/- 0.394680 4 2 npow PhoIndex 9.49991 +/- 22.4082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.23 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 = 35.23 using 59 PHA bins. Reduced chi-squared = 0.6181 for 57 degrees of freedom Null hypothesis probability = 9.896518e-01 ***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 35.2258 0.154679 0 0.0404718 9.49998 ============================== Variances and Principal Axes 3 4 1.5100E-01| -1.0000 0.0024 8.1899E+02| -0.0024 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.558e-01 1.976e+00 1.976e+00 8.190e+02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.04718E-02 +/- 0.394678 4 2 npow PhoIndex 9.49998 +/- 28.6178 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.23 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 = 35.23 using 59 PHA bins. Reduced chi-squared = 0.6180 for 57 degrees of freedom Null hypothesis probability = 9.896652e-01 ***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 35.2242 0.132771 0 0.0371637 9.49999 ============================== Variances and Principal Axes 3 4 1.5100E-01| -1.0000 0.0021 1.1063E+03| -0.0021 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.558e-01 2.297e+00 2.297e+00 1.106e+03 ------------------------ ======================================================================== 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 3.71637E-02 +/- 0.394677 4 2 npow PhoIndex 9.49999 +/- 33.2616 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6180 for 57 degrees of freedom Null hypothesis probability = 9.896712e-01 ***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 19:31:04 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 4.16842E-03 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 3.71637E-02 +/- 0.394677 4 2 npow PhoIndex 9.49999 +/- 33.2616 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6180 for 57 degrees of freedom Null hypothesis probability = 9.896712e-01 ***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 9.49999 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.640904 (-0.0354971,0.605407) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.86864e+07, with delta statistic: 0 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1991 0.00805844 0 0.0435484 10.0000 35.1991 0.0227973 0 0.0439566 10.0000 ============================== Variances and Principal Axes 3 4 1.5308E-01| -1.0000 -0.0004 5.0921E+03| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.538e-01 -1.914e+00 -1.914e+00 5.092e+03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.39566E-02 +/- 0.392178 4 2 npow PhoIndex 10.0000 +/- 71.3593 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897601e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 172.97 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 = 172.97 using 59 PHA bins. Reduced chi-squared = 3.0346 for 57 degrees of freedom Null hypothesis probability = 1.288931e-13 ***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 = 173.74 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 = 173.74 using 59 PHA bins. Reduced chi-squared = 3.0480 for 57 degrees of freedom Null hypothesis probability = 9.907267e-14 ***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 61.4938 1153.52 -3 0.0261671 9.49998 38.3805 502.316 -4 0.00908686 9.49999 35.2262 174.325 -5 0.000539650 9.50000 35.2153 10.203 -6 5.39735e-06 9.50000 35.2153 0.0556777 2 5.39802e-06 9.50000 ============================== Variances and Principal Axes 3 4 2.6039E-05| -1.0000 -0.0000 1.0719E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.353e-05 -2.690e+01 -2.690e+01 1.072e+07 ------------------------ ======================================================================== 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 5.39802E-06 +/- 9.67100E-03 4 2 npow PhoIndex 9.50000 +/- 3273.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 0.0556649 2 5.39869e-06 9.50000 ============================== Variances and Principal Axes 3 4 2.6039E-05| -1.0000 -0.0000 1.0716E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.353e-05 -2.689e+01 -2.689e+01 1.072e+07 ------------------------ ======================================================================== 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 5.39869E-06 +/- 9.67100E-03 4 2 npow PhoIndex 9.50000 +/- 3273.50 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 0.0556521 2 5.39935e-06 9.50000 ============================== Variances and Principal Axes 3 4 2.6039E-05| -1.0000 -0.0000 1.0713E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 9.353e-05 -2.689e+01 -2.689e+01 1.071e+07 ------------------------ ======================================================================== 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 5.39935E-06 +/- 9.67100E-03 4 2 npow PhoIndex 9.50000 +/- 3273.09 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:04 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 4.61183E-05 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 5.39935E-06 +/- 9.67100E-03 4 2 npow PhoIndex 9.50000 +/- 3273.09 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 9.5 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0155789 (-5.40002e-06,0.0155735) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.82288e+09, with delta statistic: 0.000615457 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1988 0.00699252 1 0.000509755 10.0000 35.1988 0.00959473 3 0.000509755 10.0000 ============================== Variances and Principal Axes 3 4 1.5767E-05| -1.0000 -0.0001 4.2430E+03| 0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.983e-05 -5.606e-01 -5.606e-01 4.243e+03 ------------------------ ======================================================================== 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 5.09755E-04 +/- 9.47776E-03 4 2 npow PhoIndex 10.0000 +/- 65.1383 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 1.802191e+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 = 1.802191e+07 using 59 PHA bins. Reduced chi-squared = 316173.8 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>newpar 2 100.0; Fit statistic : Chi-Squared = 1.812190e+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 = 1.812190e+07 using 59 PHA bins. Reduced chi-squared = 317928.1 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>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 4389.58 1.51202e+08 -3 0.000935525 9.49577 1011.7 2.32725e+06 -4 0.000441016 9.49973 222.376 1.10714e+06 -5 0.000193030 9.50000 59.1199 484855 -6 6.90003e-05 9.50000 35.4587 173278 -7 6.98290e-06 9.50000 35.2631 17484.2 -8 3.10679e-06 9.50000 35.2234 7746.97 -9 1.28987e-06 9.50000 35.2161 3182.66 -10 4.09796e-07 9.50000 ============================== Variances and Principal Axes 3 4 1.9904E-10| -1.0000 -0.0000 1.4222E+03| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.385e-09 -2.129e-03 -2.129e-03 1.422e+03 ------------------------ ======================================================================== 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 4.09796E-07 +/- 5.81777E-05 4 2 npow PhoIndex 9.50000 +/- 37.7120 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.896999e-01 ***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 35.2155 971.826 -3 2.00318e-07 9.50000 ============================== Variances and Principal Axes 3 4 1.9904E-10| -1.0000 -0.0000 1.4090E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.385e-09 -6.700e-03 -6.700e-03 1.409e+04 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 2.00318E-07 +/- 5.81777E-05 4 2 npow PhoIndex 9.50000 +/- 118.702 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897020e-01 ***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 35.2153 445.594 -3 9.59809e-08 9.50000 ============================== Variances and Principal Axes 3 4 1.9904E-10| -1.0000 -0.0000 5.8968E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.385e-09 -1.371e-02 -1.371e-02 5.897e+04 ------------------------ ======================================================================== 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 9.59809E-08 +/- 5.81777E-05 4 2 npow PhoIndex 9.50000 +/- 242.832 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897025e-01 ***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 19:31:05 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 2.96527E-04 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 9.59809E-08 +/- 5.81777E-05 4 2 npow PhoIndex 9.50000 +/- 242.832 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897025e-01 ***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 9.5 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0483063 (-4.39127e-08,0.0483062) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.09431e+08, with delta statistic: 0.000260592 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1988 0.0066658 0 9.85223e-07 10.0000 35.1988 98.1354 2 9.85233e-07 10.0000 ============================== Variances and Principal Axes 3 4 6.0271E-11| -1.0000 -0.0000 4.9874E+03| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-09 -2.833e-03 -2.833e-03 4.987e+03 ------------------------ ======================================================================== 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 9.85233E-07 +/- 4.08609E-05 4 2 npow PhoIndex 10.0000 +/- 70.6217 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 2.360880e+12 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 = 2.360880e+12 using 59 PHA bins. Reduced chi-squared = 4.141894e+10 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>newpar 2 150.0; Fit statistic : Chi-Squared = 2.518805e+12 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 = 2.518805e+12 using 59 PHA bins. Reduced chi-squared = 4.418957e+10 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>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.53351e+09 2.10941e+13 -3 0.00227669 9.49338 54885.2 7.76026e+11 -4 8.98107e-06 9.49270 13265.8 3.05364e+09 -5 4.37442e-06 9.49723 3023.53 1.51228e+09 -6 2.07016e-06 9.49954 623.955 7.2178e+08 -7 9.18386e-07 9.49985 117.132 3.2055e+08 -8 3.42555e-07 9.49993 37.2972 1.19588e+08 -9 5.46557e-08 9.49999 35.4572 1.90666e+07 -10 1.86711e-08 9.50000 35.2211 6.49953e+06 -11 2.92813e-09 9.50000 35.216 1.00119e+06 -12 1.08325e-09 9.50000 ============================== Variances and Principal Axes 3 4 1.4316E-15| -1.0000 -0.0000 1.9518E+03| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.866e-14 -1.057e-05 -1.057e-05 1.952e+03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.08325E-09 +/- 2.42199E-07 4 2 npow PhoIndex 9.50000 +/- 44.1789 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897000e-01 ***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 35.2153 356847 -3 2.37219e-10 9.50000 ============================== Variances and Principal Axes 3 4 1.4316E-15| -1.0000 -0.0000 1.4261E+04| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.866e-14 -2.857e-05 -2.857e-05 1.426e+04 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.37219E-10 +/- 2.42199E-07 4 2 npow PhoIndex 9.50000 +/- 119.419 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897025e-01 ***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 35.2153 61364.3 -3 2.65066e-11 9.50000 ============================== Variances and Principal Axes 3 4 1.4316E-15| -1.0000 -0.0000 2.9738E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.866e-14 -1.305e-04 -1.305e-04 2.974e+05 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.65066E-11 +/- 2.42199E-07 4 2 npow PhoIndex 9.50000 +/- 545.322 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:05 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 3.05343E-05 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 2.65066E-11 +/- 2.42199E-07 4 2 npow PhoIndex 9.50000 +/- 545.322 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 9.5 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. ***Warning: Number of trials exceeded before convergence. Current trial values 2.65359e-11, 0.104442 and delta statistic 0, 3.59071 3 0 0.0906669 (-2.65359e-11,0.0906669) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -4.70312e+08, with delta statistic: 1.84696e-06 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1988 0.426296 0 1.88768e-09 10.0000 35.1988 29827.3 2 1.88769e-09 10.0000 ============================== Variances and Principal Axes 3 4 2.1904E-16| -1.0000 -0.0000 5.6606E+03| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.544e-14 -9.283e-06 -9.283e-06 5.661e+03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.88769E-09 +/- 1.24272E-07 4 2 npow PhoIndex 10.0000 +/- 75.2370 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.9399 for 56 degrees of freedom Null hypothesis probability = 2.667016e-51 ***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 = 388.64 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 = 388.64 using 59 PHA bins. Reduced chi-squared = 6.8182 for 57 degrees of freedom Null hypothesis probability = 7.078348e-51 ***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 38.5586 184.672 -3 0.0566979 3.25148 38.0073 19.9913 -4 0.480003 8.50624 35.3846 2.50953 -5 0.149189 9.38512 35.2481 0.530816 -6 0.0706103 9.48866 35.2393 0.231482 -7 0.0610074 9.49466 ============================== Variances and Principal Axes 3 4 1.5484E-01| -1.0000 0.0033 3.7073E+02| -0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.214e+00 1.214e+00 3.707e+02 ------------------------ ======================================================================== 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 6.10074E-02 +/- 0.398525 4 2 npow PhoIndex 9.49466 +/- 19.2543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896171e-01 ***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 35.2385 0.198004 -3 0.0603888 9.49809 ============================== Variances and Principal Axes 3 4 1.5493E-01| -1.0000 0.0028 4.9832E+02| -0.0028 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.588e-01 1.380e+00 1.380e+00 4.983e+02 ------------------------ ======================================================================== 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 6.03888E-02 +/- 0.398442 4 2 npow PhoIndex 9.49809 +/- 22.3230 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896199e-01 ***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 35.2381 0.194712 -3 0.0600713 9.49980 ============================== Variances and Principal Axes 3 4 1.5498E-01| -1.0000 0.0027 5.0957E+02| -0.0027 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.587e-01 1.380e+00 1.380e+00 5.096e+02 ------------------------ ======================================================================== 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 6.00713E-02 +/- 0.398396 4 2 npow PhoIndex 9.49980 +/- 22.5735 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.24 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 = 35.24 using 59 PHA bins. Reduced chi-squared = 0.6182 for 57 degrees of freedom Null hypothesis probability = 9.896214e-01 ***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 = 2.360880e+12 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 = 2.360880e+12 using 59 PHA bins. Reduced chi-squared = 4.141894e+10 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>newpar 2 350.0; Fit statistic : Chi-Squared = 2.360880e+12 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 = 2.360880e+12 using 59 PHA bins. Reduced chi-squared = 4.141894e+10 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>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.39658e+09 1.97733e+13 -3 0.00230595 9.49334 54189.1 7.36488e+11 -4 9.21914e-06 9.49266 13091.4 2.93703e+09 -5 4.48876e-06 9.49721 2979.89 1.45434e+09 -6 2.12261e-06 9.49954 613.224 6.93664e+08 -7 9.39916e-07 9.49985 114.743 3.07499e+08 -8 3.48627e-07 9.49993 37.0499 1.14079e+08 -9 5.29992e-08 9.49999 35.3826 1.73286e+07 -10 1.60488e-08 9.50000 35.2562 5.23293e+06 -11 7.96599e-09 9.50000 35.2153 2.58696e+06 -12 1.35761e-10 9.50000 35.2153 23641.2 -13 1.72376e-11 9.50000 ============================== Variances and Principal Axes 3 4 1.5274E-15| -1.0000 -0.0000 9.6831E+05| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.346e-14 -2.449e-04 -2.449e-04 9.683e+05 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.72376E-11 +/- 2.51903E-07 4 2 npow PhoIndex 9.50000 +/- 984.026 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 15159 2 1.72780e-11 9.50000 ============================== Variances and Principal Axes 3 4 1.5274E-15| -1.0000 -0.0000 6.0064E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.346e-14 -1.929e-03 -1.929e-03 6.006e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.72780E-11 +/- 2.51903E-07 4 2 npow PhoIndex 9.50000 +/- 7750.08 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 15145.8 2 1.73183e-11 9.50000 ============================== Variances and Principal Axes 3 4 1.5274E-15| -1.0000 -0.0000 5.9783E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.346e-14 -1.924e-03 -1.924e-03 5.978e+07 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73183E-11 +/- 2.51903E-07 4 2 npow PhoIndex 9.50000 +/- 7731.96 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:06 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 1.93144E-05 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 1.73183E-11 +/- 2.51903E-07 4 2 npow PhoIndex 9.50000 +/- 7731.96 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 9.5 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. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 0.217253, with delta statistic: 0.594368 *** Parameter upper bound is INVALID. 3 0 0 (-1.73586e-11,-1.73586e-11) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.66843e+09, with delta statistic: 1.24847e-06 *** Parameter lower bound is INVALID. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 35.1988 0.418344 0 1.93800e-09 10.0000 35.1988 29276 2 1.93801e-09 10.0000 ============================== Variances and Principal Axes 3 4 2.3090E-16| -1.0000 -0.0000 5.6737E+03| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.648e-14 -9.603e-06 -9.603e-06 5.674e+03 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.93801E-09 +/- 1.28392E-07 4 2 npow PhoIndex 10.0000 +/- 75.3242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.20 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 = 35.20 using 59 PHA bins. Reduced chi-squared = 0.6175 for 57 degrees of freedom Null hypothesis probability = 9.897610e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.18986e+14, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-10,-10) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:06 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_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 1.00388E-23 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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) Apparent non-monotonicity in statistic space detected. Current bracket values -13.0731, -4.71072 and delta stat 4.58344e-08, 3.29567e+06 but latest trial -12.9004 gives 3.02448e-08 Suggest that you check this result using the steppar command. 3 0 -8.89189 (13.0853,4.19344) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.61279e+27, with delta statistic: 8.34889e-09 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.61279e+27, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49882,-9.49882) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 3.30776e-23 -1 -13.0853 9.49618 ============================== Variances and Principal Axes 3 4 3.0252E+42| -0.9999 0.0139 2.2085E+44| -0.0139 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.067e+42 3.029e+42 3.029e+42 2.208e+44 ------------------------ ======================================================================== 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 -13.0853 +/- 1.75137E+21 4 2 npow PhoIndex 9.49618 +/- 1.48596E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.08106e-06 1 -12.2473 9.49882 ============================== Variances and Principal Axes 3 4 3.1153E+09| -0.9999 0.0128 2.0401E+11| -0.0128 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 3.148e+09 2.570e+09 2.570e+09 2.040e+11 ------------------------ ======================================================================== 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 -12.2473 +/- 5.61087E+04 4 2 npow PhoIndex 9.49882 +/- 4.51638E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 7.4364e-06 1 -12.0702 9.49959 ============================== Variances and Principal Axes 3 4 6.5956E+07| -0.9999 0.0126 4.3085E+09| -0.0126 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 6.663e+07 5.360e+07 5.360e+07 4.308e+09 ------------------------ ======================================================================== 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 -12.0702 +/- 8162.96 4 2 npow PhoIndex 9.49959 +/- 6.56343E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 3.45832E-06 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 -12.0702 +/- 8162.96 4 2 npow PhoIndex 9.49959 +/- 6.56343E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 -7.75315 (11.9424,4.18924) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.66063e+10, with delta statistic: 3.25341e-07 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.66063e+10, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49993,-9.49993) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 25.0; Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 3.38351e-23 1 -29.9744 9.48668 ============================== Variances and Principal Axes 3 4 2.8929E+42| -0.9998 0.0186 2.1124E+44| -0.0186 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 2.965e+42 3.876e+42 3.876e+42 2.112e+44 ------------------------ ======================================================================== 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 -29.9744 +/- 1.72192E+21 4 2 npow PhoIndex 9.48668 +/- 1.45315E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.43268e-23 -1 -12.2889 9.49487 ============================== Variances and Principal Axes 3 4 3.1743E+43| -0.9997 0.0248 1.1658E+45| -0.0248 -0.9997 ------------------------------ ======================== Covariance Matrix 1 2 3.244e+43 2.813e+43 2.813e+43 1.165e+45 ------------------------ ======================================================================== 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 -12.2889 +/- 5.69569E+21 4 2 npow PhoIndex 9.49487 +/- 3.41329E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 6.91947e-06 1 -12.1611 9.49816 ============================== Variances and Principal Axes 3 4 7.6385E+07| -0.9998 0.0178 4.9824E+09| -0.0178 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 7.795e+07 8.753e+07 8.753e+07 4.981e+09 ------------------------ ======================================================================== 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 -12.1611 +/- 8828.76 4 2 npow PhoIndex 9.49816 +/- 7.05749E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:07 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 2.86669E-06 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 -12.1611 +/- 8828.76 4 2 npow PhoIndex 9.49816 +/- 7.05749E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 -7.76272 (12.0082,4.24552) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.08673e+10, with delta statistic: 2.62396e-07 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.08673e+10, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.4998,-9.4998) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 50.0; Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 1.48915e-21 -3 -29.8111 9.48957 ============================== Variances and Principal Axes 3 4 1.4011E+39| -0.9819 -0.1895 1.0980E+41| 0.1895 -0.9819 ------------------------------ ======================== Covariance Matrix 1 2 5.295e+39 -2.017e+40 -2.017e+40 1.059e+41 ------------------------ ======================================================================== 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 -29.8111 +/- 7.27638E+19 4 2 npow PhoIndex 9.48957 +/- 3.25429E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 9.38943e-22 -3 -29.9924 9.49822 ============================== Variances and Principal Axes 3 4 4.2811E+39| -0.9775 -0.2109 2.8188E+41| 0.2109 -0.9775 ------------------------------ ======================== Covariance Matrix 1 2 1.663e+40 -5.724e+40 -5.724e+40 2.695e+41 ------------------------ ======================================================================== 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 -29.9924 +/- 1.28966E+20 4 2 npow PhoIndex 9.49822 +/- 5.19159E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 6.21721e-22 -3 -29.9981 9.49984 ============================== Variances and Principal Axes 3 4 1.6749E+40| -0.9601 -0.2798 6.6963E+41| 0.2798 -0.9601 ------------------------------ ======================== Covariance Matrix 1 2 6.785e+40 -1.754e+41 -1.754e+41 6.185e+41 ------------------------ ======================================================================== 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 -29.9981 +/- 2.60476E+20 4 2 npow PhoIndex 9.49984 +/- 7.86470E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 1.89456E-22 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 -29.9981 +/- 2.60476E+20 4 2 npow PhoIndex 9.49984 +/- 7.86470E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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: Number of trials exceeded before convergence. Current trial values -29.9996, -0.908842 and delta statistic 0, 1.06067e+16 3 0 -5.63003 (29.9996,24.3696) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -6.78291e+26, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 6.78291e+26, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 2 100.0; Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 2.59232e-19 -3 -29.9607 9.49836 ============================== Variances and Principal Axes 3 4 3.7997E+34| -0.9030 -0.4296 4.1122E+36| 0.4296 -0.9030 ------------------------------ ======================== Covariance Matrix 1 2 7.898e+35 -1.580e+36 -1.580e+36 3.360e+36 ------------------------ ======================================================================== 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 -29.9607 +/- 8.88686E+17 4 2 npow PhoIndex 9.49836 +/- 1.83314E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.21674e-19 -3 -29.9942 9.49939 ============================== Variances and Principal Axes 3 4 2.9383E+35| -0.8333 -0.5528 2.3245E+37| 0.5528 -0.8333 ------------------------------ ======================== Covariance Matrix 1 2 7.307e+36 -1.057e+37 -1.057e+37 1.623e+37 ------------------------ ======================================================================== 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 -29.9942 +/- 2.70314E+18 4 2 npow PhoIndex 9.49939 +/- 4.02883E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.12866e-19 -3 -29.9991 9.49995 ============================== Variances and Principal Axes 3 4 3.7607E+35| -0.8143 -0.5804 2.8318E+37| 0.5804 -0.8143 ------------------------------ ======================== Covariance Matrix 1 2 9.789e+36 -1.321e+37 -1.321e+37 1.890e+37 ------------------------ ======================================================================== 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 -29.9991 +/- 3.12880E+18 4 2 npow PhoIndex 9.49995 +/- 4.34798E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:08 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 3.41929E-20 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 -29.9991 +/- 3.12880E+18 4 2 npow PhoIndex 9.49995 +/- 4.34798E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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: Number of trials exceeded before convergence. Current trial values -8.28311, -7.81043 and delta statistic 2.28737, 8.99274 3 0 -8.18971 (29.9997,21.81) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -3.74991e+24, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.74991e+24, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 4.73955e-17 -3 -29.9749 9.48785 ============================== Variances and Principal Axes 3 4 8.7211E+29| -0.7992 -0.6011 1.5096E+32| 0.6011 -0.7992 ------------------------------ ======================== Covariance Matrix 1 2 5.511e+31 -7.210e+31 -7.210e+31 9.673e+31 ------------------------ ======================================================================== 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 -29.9749 +/- 7.42334E+15 4 2 npow PhoIndex 9.48785 +/- 9.83506E+15 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.17057e-17 -3 -29.9934 9.49916 ============================== Variances and Principal Axes 3 4 1.0566E+33| -0.7317 0.6816 6.4855E+30| -0.6816 -0.7317 ------------------------------ ======================== Covariance Matrix 1 2 5.687e+32 -5.237e+32 -5.237e+32 4.943e+32 ------------------------ ======================================================================== 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 -29.9934 +/- 2.38481E+16 4 2 npow PhoIndex 9.49916 +/- 2.22333E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.16012e-17 -3 -29.9983 9.49987 ============================== Variances and Principal Axes 3 4 1.1592E+33| -0.7455 0.6665 7.0117E+30| -0.6665 -0.7455 ------------------------------ ======================== Covariance Matrix 1 2 6.473e+32 -5.725e+32 -5.725e+32 5.189e+32 ------------------------ ======================================================================== 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 -29.9983 +/- 2.54427E+16 4 2 npow PhoIndex 9.49987 +/- 2.27786E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 6.47473E-18 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 -29.9983 +/- 2.54427E+16 4 2 npow PhoIndex 9.49987 +/- 2.27786E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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: Number of trials exceeded before convergence. Current trial values -8.86842, -7.10771 and delta statistic 0.181334, 20.9212 3 0 -8.26546 (29.9995,21.7341) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.96454e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.96454e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49998,-9.49998) !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 = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7292 for 56 degrees of freedom Null hypothesis probability = 9.361370e-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>freeze 6; Fit statistic : Chi-Squared = 40.83 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 = 40.83 using 59 PHA bins. Reduced chi-squared = 0.7164 for 57 degrees of freedom Null hypothesis probability = 9.476819e-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 35.2153 5.22614 -3 -13.8424 6.17193 35.2153 3.15342e-06 0 -26.7632 8.72546 ============================== Variances and Principal Axes 3 4 1.6857E+10| -0.9873 0.1586 6.1178E+12| -0.1586 -0.9873 ------------------------------ ======================== Covariance Matrix 1 2 1.703e+11 9.551e+11 9.551e+11 5.964e+12 ------------------------ ======================================================================== 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 -26.7632 +/- 4.12615E+05 4 2 npow PhoIndex 8.72546 +/- 2.44221E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 5.93732e-20 0 -28.7183 9.35416 ============================== Variances and Principal Axes 3 4 5.5265E+36| -0.9977 0.0682 3.3805E+38| -0.0682 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 7.072e+36 2.262e+37 2.262e+37 3.365e+38 ------------------------ ======================================================================== 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 -28.7183 +/- 2.65941E+18 4 2 npow PhoIndex 9.35416 +/- 1.83440E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 2.8173e-22 0 -29.6059 9.46676 ============================== Variances and Principal Axes 3 4 5.0697E+40| -0.9998 0.0215 3.4985E+42| -0.0215 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 5.229e+40 7.409e+40 7.409e+40 3.497e+42 ------------------------ ======================================================================== 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 -29.6059 +/- 2.28671E+20 4 2 npow PhoIndex 9.46676 +/- 1.87001E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-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 35.2153 4.50887e-17 -3 -29.9973 9.48884 ============================== Variances and Principal Axes 3 4 9.5531E+29| -0.7959 -0.6054 1.6796E+32| 0.6054 -0.7959 ------------------------------ ======================== Covariance Matrix 1 2 6.216e+31 -8.047e+31 -8.047e+31 1.068e+32 ------------------------ ======================================================================== 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 -29.9973 +/- 7.88400E+15 4 2 npow PhoIndex 9.48884 +/- 1.03322E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.96959e-17 -3 -30.0000 9.49511 ============================== Variances and Principal Axes 3 4 1.3742E+33| -0.7517 0.6595 8.1546E+30| -0.6595 -0.7517 ------------------------------ ======================== Covariance Matrix 1 2 7.801e+32 -6.772e+32 -6.772e+32 6.023e+32 ------------------------ ======================================================================== 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 -30.0000 +/- 2.79298E+16 4 2 npow PhoIndex 9.49511 +/- 2.45408E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 35.2153 1.99912e-17 -3 -30.0000 9.49818 ============================== Variances and Principal Axes 3 4 1.3735E+33| -0.7539 0.6570 8.1041E+30| -0.6570 -0.7539 ------------------------------ ======================== Covariance Matrix 1 2 7.842e+32 -6.763e+32 -6.763e+32 5.974e+32 ------------------------ ======================================================================== 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 -30.0000 +/- 2.80036E+16 4 2 npow PhoIndex 9.49818 +/- 2.44425E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 19:31:09 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_26/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_26/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_26/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.580e-01 +/- 1.926e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.048 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_26/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.00758337 Model predicted rate: 6.12055E-18 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 -30.0000 +/- 2.80036E+16 4 2 npow PhoIndex 9.49818 +/- 2.44425E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 35.22 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 = 35.22 using 59 PHA bins. Reduced chi-squared = 0.6178 for 57 degrees of freedom Null hypothesis probability = 9.897026e-01 ***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 -6.46045 (30,23.5395) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.10805e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.10805e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49988,-9.49988) !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: 1.50000 ( -1.5 -1.5 ) Norm@50keV : 0.0 ( 0 0.000691391 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 35.22 using 59 PHA bins. # Reduced chi-squared = 0.6178 for 57 degrees of freedom # Null hypothesis probability = 9.897026e-01 Photon flux (15-150 keV) in 0.048 sec: 5.98971E-02 3.53706E-02 4.26331E-02 ( ) ph/cm2/s Energy fluence (15-150 keV) : 4.08358e-14 ( 0.048 8.47363e-10 ) ergs/cm2