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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 5833.75 using 10 PHA bins. Test statistic : Chi-Squared = 5833.75 using 10 PHA bins. Reduced chi-squared = 729.218 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 9.00 using 10 PHA bins. Test statistic : Chi-Squared = 9.00 using 10 PHA bins. Reduced chi-squared = 1.12 for 8 degrees of freedom Null hypothesis probability = 3.426990e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 8.72658 0.289775 -3 1.25858 0.0409074 8.56549 0.256878 -4 1.07804 0.0421376 8.49241 0.289645 -5 0.957934 0.0422841 8.46438 0.183234 -6 0.883392 0.0421078 8.45468 0.0907178 -7 0.839276 0.0419149 ============================== Variances and Principal Axes 1 3 3.1593E-01| -1.0000 -0.0039 1.8413E-04| 0.0039 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.159e-01 1.228e-03 1.228e-03 1.889e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.839276 +/- 0.562068 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.19149E-02 +/- 1.37442E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.903607e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 8.45152 0.0399587 -3 0.813988 0.0417765 ============================== Variances and Principal Axes 1 3 3.1677E-01| -1.0000 -0.0052 1.8238E-04| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.168e-01 1.642e-03 1.642e-03 1.909e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.813988 +/- 0.562820 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.17765E-02 +/- 1.38164E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906509e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 8.45053 0.0224534 -3 0.799744 0.0416897 ============================== Variances and Principal Axes 1 3 3.1755E-01| -1.0000 -0.0059 1.8116E-04| 0.0059 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.175e-01 1.879e-03 1.879e-03 1.923e-04 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.799744 +/- 0.563510 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.16897E-02 +/- 1.38664E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907425e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Mon Dec 28 00:31:54 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.611565 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.799744 +/- 0.563510 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.16897E-02 +/- 1.38664E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907425e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -485999, with delta statistic: 0.284124 *** Parameter lower bound is INVALID. 1 0 5.51483 (-0.791808,4.72302) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.0644889 (-0.0416097,0.0228791) 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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:54 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610458 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.775744 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 22.3852 (-7.24882,15.1364) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487673, with delta statistic: 0.284551 *** Parameter lower bound is INVALID. 4 0 5.51431 (-0.780142,4.73416) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 11.04 using 10 PHA bins. Test statistic : Chi-Squared = 11.04 using 10 PHA bins. Reduced chi-squared = 1.380 for 8 degrees of freedom Null hypothesis probability = 1.992361e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45011 0.704947 -3 4.78201 0.777739 8.45009 0.00347223 -4 4.78006 0.779672 ============================== Variances and Principal Axes 3 4 2.4954E+00| 0.9964 0.0853 3.0293E-01| -0.0853 0.9964 ------------------------------ ======================== Covariance Matrix 1 2 2.479e+00 1.863e-01 1.863e-01 3.189e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 4.78006 +/- 1.57462 4 2 npow PhoIndex 0.779672 +/- 0.564687 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907825e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.00166136 -3 4.78068 0.780732 ============================== Variances and Principal Axes 3 4 2.4955E+00| 0.9964 0.0850 3.0335E-01| -0.0850 0.9964 ------------------------------ ======================== Covariance Matrix 1 2 2.480e+00 1.856e-01 1.856e-01 3.192e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 4.78068 +/- 1.57468 4 2 npow PhoIndex 0.780732 +/- 0.564955 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.000911283 -3 4.78102 0.781313 ============================== Variances and Principal Axes 3 4 2.4955E+00| 0.9964 0.0848 3.0336E-01| -0.0848 0.9964 ------------------------------ ======================== Covariance Matrix 1 2 2.480e+00 1.852e-01 1.852e-01 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 4.78102 +/- 1.57472 4 2 npow PhoIndex 0.781313 +/- 0.564901 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:55 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610729 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 4.78102 +/- 1.57472 4 2 npow PhoIndex 0.781313 +/- 0.564901 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.781313 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 7.41507 (-4.7812,2.63387) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487198, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.781808,4.73247) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 544.34 using 10 PHA bins. Test statistic : Chi-Squared = 544.34 using 10 PHA bins. Reduced chi-squared = 68.042 for 8 degrees of freedom Null hypothesis probability = 2.137477e-112 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 8.46178 340.647 -3 0.891116 0.779064 8.45009 0.275569 -4 0.862398 0.780349 8.45008 0.00146487 -5 0.863059 0.781087 ============================== Variances and Principal Axes 3 4 6.5038E-01| -0.7355 -0.6776 3.7869E-02| 0.6776 -0.7355 ------------------------------ ======================== Covariance Matrix 1 2 3.692e-01 3.052e-01 3.052e-01 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.863059 +/- 0.607601 4 2 npow PhoIndex 0.781087 +/- 0.564865 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.000634039 -3 0.863444 0.781489 ============================== Variances and Principal Axes 3 4 6.5063E-01| -0.7356 -0.6774 3.7916E-02| 0.6774 -0.7356 ------------------------------ ======================== Covariance Matrix 1 2 3.695e-01 3.053e-01 3.053e-01 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.863444 +/- 0.607849 4 2 npow PhoIndex 0.781489 +/- 0.564857 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.000348448 -3 0.863656 0.781711 ============================== Variances and Principal Axes 3 4 6.5075E-01| 0.7357 0.6773 3.7940E-02| -0.6773 0.7357 ------------------------------ ======================== Covariance Matrix 1 2 3.696e-01 3.054e-01 3.054e-01 3.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.863656 +/- 0.607984 4 2 npow PhoIndex 0.781711 +/- 0.564837 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:55 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610748 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.863656 +/- 0.607984 4 2 npow PhoIndex 0.781711 +/- 0.564837 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.781711 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 3.52148 (-0.863774,2.6577) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487143, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.781901,4.73238) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 8.62 using 10 PHA bins. Test statistic : Chi-Squared = 8.62 using 10 PHA bins. Reduced chi-squared = 1.08 for 8 degrees of freedom Null hypothesis probability = 3.750623e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 198.70 using 10 PHA bins. Test statistic : Chi-Squared = 198.70 using 10 PHA bins. Reduced chi-squared = 24.838 for 8 degrees of freedom Null hypothesis probability = 1.197656e-38 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 8.4508 61.1655 -3 1.34547 0.777529 8.45009 0.0387456 -4 1.33557 0.779537 ============================== Variances and Principal Axes 3 4 5.3535E-01| -0.7201 -0.6939 1.0836E-01| 0.6939 -0.7201 ------------------------------ ======================== Covariance Matrix 1 2 3.298e-01 2.134e-01 2.134e-01 3.140e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 1.33557 +/- 0.574243 4 2 npow PhoIndex 0.779537 +/- 0.560319 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907824e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.00177005 -3 1.33630 0.780650 ============================== Variances and Principal Axes 3 4 5.3917E-01| 0.7156 0.6985 1.0960E-01| -0.6985 0.7156 ------------------------------ ======================== Covariance Matrix 1 2 3.296e-01 2.147e-01 2.147e-01 3.192e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 1.33630 +/- 0.574112 4 2 npow PhoIndex 0.780650 +/- 0.564945 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.000959593 -3 1.33672 0.781261 ============================== Variances and Principal Axes 3 4 5.3886E-01| -0.7156 -0.6985 1.0976E-01| 0.6985 -0.7156 ------------------------------ ======================== Covariance Matrix 1 2 3.295e-01 2.145e-01 2.145e-01 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 1.33672 +/- 0.574039 4 2 npow PhoIndex 0.781261 +/- 0.564893 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:56 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610727 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 1.33672 +/- 0.574039 4 2 npow PhoIndex 0.781261 +/- 0.564893 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.781261 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.35407 (-1.33694,1.01713) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487191, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.781782,4.7325) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 10.25 using 10 PHA bins. Test statistic : Chi-Squared = 10.25 using 10 PHA bins. Reduced chi-squared = 1.282 for 8 degrees of freedom Null hypothesis probability = 2.477758e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 137.51 using 10 PHA bins. Test statistic : Chi-Squared = 137.51 using 10 PHA bins. Reduced chi-squared = 17.189 for 8 degrees of freedom Null hypothesis probability = 7.810403e-26 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 8.45026 19.0607 -3 1.56267 0.775902 8.4501 0.0110353 -4 1.55634 0.778663 ============================== Variances and Principal Axes 3 4 2.0332E-01| -0.7755 -0.6314 3.9257E-01| 0.6314 -0.7755 ------------------------------ ======================== Covariance Matrix 1 2 2.788e-01 -9.266e-02 -9.266e-02 3.171e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.55634 +/- 0.527977 4 2 npow PhoIndex 0.778663 +/- 0.563142 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907818e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.00238473 -3 1.55590 0.780183 ============================== Variances and Principal Axes 3 4 2.0316E-01| -0.7777 -0.6286 3.9505E-01| 0.6286 -0.7777 ------------------------------ ======================== Covariance Matrix 1 2 2.790e-01 -9.381e-02 -9.381e-02 3.192e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.55590 +/- 0.528195 4 2 npow PhoIndex 0.780183 +/- 0.564997 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907828e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.00130785 -3 1.55565 0.781017 ============================== Variances and Principal Axes 3 4 2.0277E-01| -0.7771 -0.6294 3.9549E-01| 0.6294 -0.7771 ------------------------------ ======================== Covariance Matrix 1 2 2.791e-01 -9.426e-02 -9.426e-02 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.55565 +/- 0.528317 4 2 npow PhoIndex 0.781017 +/- 0.564920 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:57 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610715 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 1.55565 +/- 0.528317 4 2 npow PhoIndex 0.781017 +/- 0.564920 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.781017 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.42649 (-1.55552,0.870973) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487214, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.781726,4.73256) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 19.44 using 10 PHA bins. Test statistic : Chi-Squared = 19.44 using 10 PHA bins. Reduced chi-squared = 2.430 for 8 degrees of freedom Null hypothesis probability = 1.265738e-02 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 360.84 using 10 PHA bins. Test statistic : Chi-Squared = 360.84 using 10 PHA bins. Reduced chi-squared = 45.105 for 8 degrees of freedom Null hypothesis probability = 4.384684e-73 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 8.45173 152.57 -3 1.04386 0.774228 8.45011 0.0714158 -4 1.02810 0.777719 ============================== Variances and Principal Axes 3 4 6.3793E-02| -0.7224 -0.6915 5.3850E-01| 0.6915 -0.7224 ------------------------------ ======================== Covariance Matrix 1 2 2.908e-01 -2.371e-01 -2.371e-01 3.115e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02810 +/- 0.539254 4 2 npow PhoIndex 0.777719 +/- 0.558121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907808e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.00318808 -3 1.02667 0.779669 ============================== Variances and Principal Axes 3 4 6.4227E-02| -0.7280 -0.6855 5.4545E-01| 0.6855 -0.7280 ------------------------------ ======================== Covariance Matrix 1 2 2.904e-01 -2.402e-01 -2.402e-01 3.193e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02667 +/- 0.538879 4 2 npow PhoIndex 0.779669 +/- 0.565054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907825e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.0016837 -3 1.02586 0.780741 ============================== Variances and Principal Axes 3 4 6.4037E-02| -0.7281 -0.6855 5.4528E-01| 0.6855 -0.7281 ------------------------------ ======================== Covariance Matrix 1 2 2.902e-01 -2.402e-01 -2.402e-01 3.192e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02586 +/- 0.538668 4 2 npow PhoIndex 0.780741 +/- 0.564935 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:57 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610703 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 1.02586 +/- 0.538668 4 2 npow PhoIndex 0.780741 +/- 0.564935 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.780741 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.12445 (-1.02541,1.09903) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487227, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.781656,4.73263) !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 = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 2.154 for 7 degrees of freedom Null hypothesis probability = 3.498235e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.08 using 10 PHA bins. Test statistic : Chi-Squared = 15.08 using 10 PHA bins. Reduced chi-squared = 1.885 for 8 degrees of freedom Null hypothesis probability = 5.760063e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 10.065 0.690999 -3 5.88179 0.176404 8.46691 0.7202 -4 7.67447 0.711747 8.45222 0.0231629 -5 7.34228 0.743251 8.45071 0.0290213 -6 7.29724 0.761004 ============================== Variances and Principal Axes 3 4 8.3455E+00| -0.9935 0.1141 2.1637E-01| -0.1141 -0.9935 ------------------------------ ======================== Covariance Matrix 1 2 8.240e+00 -9.211e-01 -9.211e-01 3.221e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.29724 +/- 2.87049 4 2 npow PhoIndex 0.761004 +/- 0.567553 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907257e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45027 0.0151316 -3 7.27109 0.770548 ============================== Variances and Principal Axes 3 4 8.1975E+00| 0.9934 -0.1143 2.1610E-01| 0.1143 0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.093e+00 -9.064e-01 -9.064e-01 3.204e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.27109 +/- 2.84485 4 2 npow PhoIndex 0.770548 +/- 0.566043 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907661e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45014 0.00819682 -3 7.25671 0.775744 ============================== Variances and Principal Axes 3 4 8.1198E+00| -0.9934 0.1145 2.1611E-01| -0.1145 -0.9934 ------------------------------ ======================== Covariance Matrix 1 2 8.016e+00 -8.991e-01 -8.991e-01 3.197e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 7.25671 +/- 2.83128 4 2 npow PhoIndex 0.775744 +/- 0.565452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907781e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 19.44 using 10 PHA bins. Test statistic : Chi-Squared = 19.44 using 10 PHA bins. Reduced chi-squared = 2.430 for 8 degrees of freedom Null hypothesis probability = 1.265738e-02 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 19.44 using 10 PHA bins. Test statistic : Chi-Squared = 19.44 using 10 PHA bins. Reduced chi-squared = 2.430 for 8 degrees of freedom Null hypothesis probability = 1.265738e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45017 12.6363 -3 3.51653 0.775257 8.4501 0.00525771 -4 3.49790 0.778328 ============================== Variances and Principal Axes 3 4 7.0196E+00| -0.9811 0.1934 5.8013E-02| -0.1934 -0.9811 ------------------------------ ======================== Covariance Matrix 1 2 6.759e+00 -1.321e+00 -1.321e+00 3.183e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.49790 +/- 2.59987 4 2 npow PhoIndex 0.778328 +/- 0.564203 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45009 0.00271508 -3 3.49103 0.780003 ============================== Variances and Principal Axes 3 4 6.9849E+00| -0.9810 0.1942 5.8043E-02| -0.1942 -0.9810 ------------------------------ ======================== Covariance Matrix 1 2 6.724e+00 -1.319e+00 -1.319e+00 3.192e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.49103 +/- 2.59302 4 2 npow PhoIndex 0.780003 +/- 0.564997 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907827e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 8.45008 0.00146104 -3 3.48722 0.780926 ============================== Variances and Principal Axes 3 4 6.9656E+00| -0.9809 0.1944 5.7956E-02| -0.1944 -0.9809 ------------------------------ ======================== Covariance Matrix 1 2 6.704e+00 -1.318e+00 -1.318e+00 3.191e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 3.48722 +/- 2.58929 4 2 npow PhoIndex 0.780926 +/- 0.564907 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:58 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610711 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 3.48722 +/- 2.58929 4 2 npow PhoIndex 0.780926 +/- 0.564907 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.780926 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 21.7254 (-3.48511,18.2403) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487203, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.78172,4.73256) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:58 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.611242 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.20769 -5.03367 (-1.36056,0.813468) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -486407, with delta statistic: 0.284512 *** Parameter lower bound is INVALID. 4 0 5.51434 (-0.785488,4.72885) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 43.15 using 10 PHA bins. Test statistic : Chi-Squared = 43.15 using 10 PHA bins. Reduced chi-squared = 5.394 for 8 degrees of freedom Null hypothesis probability = 8.222500e-07 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 10.9498 61.595 -3 -6.13241 0.790964 8.50918 8.61307 -4 -6.27816 0.788277 8.45019 0.946169 -5 -6.30928 0.785672 8.45009 0.0343748 -6 -6.31040 0.784038 ============================== Variances and Principal Axes 3 4 1.9060E-02| -0.9927 -0.1203 3.2129E-01| 0.1203 -0.9927 ------------------------------ ======================== Covariance Matrix 1 2 2.343e-02 -3.609e-02 -3.609e-02 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.31040 +/- 0.153082 4 2 npow PhoIndex 0.784038 +/- 0.562954 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907827e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00143996 -3 -6.31030 0.783137 ============================== Variances and Principal Axes 3 4 1.9177E-02| -0.9928 -0.1200 3.2330E-01| 0.1200 -0.9928 ------------------------------ ======================== Covariance Matrix 1 2 2.356e-02 -3.623e-02 -3.623e-02 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.31030 +/- 0.153480 4 2 npow PhoIndex 0.783137 +/- 0.564729 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00077825 -3 -6.31025 0.782640 ============================== Variances and Principal Axes 3 4 1.9178E-02| -0.9928 -0.1198 3.2334E-01| 0.1198 -0.9928 ------------------------------ ======================== Covariance Matrix 1 2 2.355e-02 -3.619e-02 -3.619e-02 3.190e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.31025 +/- 0.153448 4 2 npow PhoIndex 0.782640 +/- 0.564779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610791 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.31025 +/- 0.153448 4 2 npow PhoIndex 0.782640 +/- 0.564779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.20811 -6.10337 (-0.897891,0.206845) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487093, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.782218,4.73206) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 24412.53 using 10 PHA bins. Test statistic : Chi-Squared = 24412.53 using 10 PHA bins. Reduced chi-squared = 3051.566 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3245.55 31722.2 -3 -6.27205 0.796349 417.272 4350.93 -4 -6.68242 0.796328 53.7593 601.265 -5 -7.05782 0.795500 11.9539 84.4384 -6 -7.35464 0.793587 8.55128 11.8815 -7 -7.51875 0.790336 8.45037 1.38672 -8 -7.56050 0.786930 8.45009 0.0616797 -9 -7.56373 0.784716 ============================== Variances and Principal Axes 3 4 1.5592E-02| -0.8971 0.4417 3.8823E-01| -0.4417 -0.8971 ------------------------------ ======================== Covariance Matrix 1 2 8.831e-02 1.477e-01 1.477e-01 3.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.56373 +/- 0.297164 4 2 npow PhoIndex 0.784716 +/- 0.561711 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907823e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45009 0.00175669 -3 -7.56432 0.783496 ============================== Variances and Principal Axes 3 4 1.5741E-02| -0.8969 0.4422 3.9251E-01| -0.4422 -0.8969 ------------------------------ ======================== Covariance Matrix 1 2 8.942e-02 1.494e-01 1.494e-01 3.188e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.56432 +/- 0.299033 4 2 npow PhoIndex 0.783496 +/- 0.564652 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907829e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00102716 -3 -7.56464 0.782821 ============================== Variances and Principal Axes 3 4 1.5738E-02| -0.8968 0.4425 3.9274E-01| -0.4425 -0.8968 ------------------------------ ======================== Covariance Matrix 1 2 8.955e-02 1.496e-01 1.496e-01 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.56464 +/- 0.299250 4 2 npow PhoIndex 0.782821 +/- 0.564734 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:31:59 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610803 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.56464 +/- 0.299250 4 2 npow PhoIndex 0.782821 +/- 0.564734 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.2701 -6.9797 (-3.70531,0.585118) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487054, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.782241,4.73204) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.904192e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2810.83 using 10 PHA bins. Test statistic : Chi-Squared = 2810.83 using 10 PHA bins. Reduced chi-squared = 351.354 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 360.741 3491.72 -3 -6.25777 0.794267 46.8656 483.372 -4 -6.62924 0.793605 11.2926 67.9068 -5 -6.91784 0.791876 8.52293 9.5141 -6 -7.07063 0.789002 8.45024 1.07188 -7 -7.10578 0.786107 8.45009 0.0422197 -8 -7.10775 0.784268 ============================== Variances and Principal Axes 3 4 1.8483E-02| -0.9784 0.2066 3.2972E-01| -0.2066 -0.9784 ------------------------------ ======================== Covariance Matrix 1 2 3.177e-02 6.292e-02 6.292e-02 3.164e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.10775 +/- 0.178241 4 2 npow PhoIndex 0.784268 +/- 0.562524 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907826e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45009 0.00156574 -3 -7.10797 0.783252 ============================== Variances and Principal Axes 3 4 1.8617E-02| -0.9783 0.2071 3.3235E-01| -0.2071 -0.9783 ------------------------------ ======================== Covariance Matrix 1 2 3.208e-02 6.358e-02 6.358e-02 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.10797 +/- 0.179102 4 2 npow PhoIndex 0.783252 +/- 0.564701 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.000872868 -3 -7.10808 0.782693 ============================== Variances and Principal Axes 3 4 1.8616E-02| -0.9783 0.2074 3.3246E-01| -0.2074 -0.9783 ------------------------------ ======================== Covariance Matrix 1 2 3.212e-02 6.368e-02 6.368e-02 3.190e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.10808 +/- 0.179217 4 2 npow PhoIndex 0.782693 +/- 0.564765 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:32:00 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610795 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.10808 +/- 0.179217 4 2 npow PhoIndex 0.782693 +/- 0.564765 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.88976 -6.87232 (-2.78161,0.235828) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487081, with delta statistic: 0.284568 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.782216,4.73206) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 8.51 using 10 PHA bins. Test statistic : Chi-Squared = 8.51 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.850024e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 456.84 using 10 PHA bins. Test statistic : Chi-Squared = 456.84 using 10 PHA bins. Reduced chi-squared = 57.105 for 8 degrees of freedom Null hypothesis probability = 1.267416e-93 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 58.598 596.834 -3 -6.22650 0.791953 12.4123 83.765 -4 -6.52724 0.790544 8.57115 11.7805 -5 -6.69606 0.788210 8.45043 1.39554 -6 -6.73940 0.785710 8.45009 0.0662983 -7 -6.74175 0.784064 ============================== Variances and Principal Axes 3 4 1.8990E-02| -0.9943 -0.1066 3.1853E-01| 0.1066 -0.9943 ------------------------------ ======================== Covariance Matrix 1 2 2.240e-02 -3.176e-02 -3.176e-02 3.151e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -6.74175 +/- 0.149654 4 2 npow PhoIndex 0.784064 +/- 0.561360 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907827e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00154059 -3 -6.74168 0.783150 ============================== Variances and Principal Axes 3 4 1.9214E-02| -0.9944 -0.1061 3.2231E-01| 0.1061 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 2.263e-02 -3.199e-02 -3.199e-02 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -6.74168 +/- 0.150427 4 2 npow PhoIndex 0.783150 +/- 0.564708 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.000787484 -3 -6.74163 0.782648 ============================== Variances and Principal Axes 3 4 1.9217E-02| -0.9944 -0.1059 3.2237E-01| 0.1059 -0.9944 ------------------------------ ======================== Covariance Matrix 1 2 2.261e-02 -3.191e-02 -3.191e-02 3.190e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -6.74163 +/- 0.150378 4 2 npow PhoIndex 0.782648 +/- 0.564773 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:32:01 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610792 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 -6.74163 +/- 0.150378 4 2 npow PhoIndex 0.782648 +/- 0.564773 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.04747 -6.54453 (-2.30587,0.197066) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487088, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.78222,4.73206) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9.07 using 10 PHA bins. Test statistic : Chi-Squared = 9.07 using 10 PHA bins. Reduced chi-squared = 1.13 for 8 degrees of freedom Null hypothesis probability = 3.362065e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 358.06 using 10 PHA bins. Test statistic : Chi-Squared = 358.06 using 10 PHA bins. Reduced chi-squared = 44.757 for 8 degrees of freedom Null hypothesis probability = 1.725561e-72 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 46.5864 495.333 -3 -6.21947 0.790541 11.2623 69.6426 -4 -6.50701 0.789111 8.52138 9.74671 -5 -6.65811 0.787042 8.45022 1.0948 -6 -6.69169 0.784974 8.45009 0.0432408 -7 -6.69283 0.783663 ============================== Variances and Principal Axes 3 4 1.7350E-02| -0.9458 -0.3248 3.5184E-01| 0.3248 -0.9458 ------------------------------ ======================== Covariance Matrix 1 2 5.263e-02 -1.027e-01 -1.027e-01 3.166e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.69283 +/- 0.229422 4 2 npow PhoIndex 0.783663 +/- 0.562637 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907829e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00121325 -3 -6.69260 0.782941 ============================== Variances and Principal Axes 3 4 1.7479E-02| -0.9459 -0.3244 3.5438E-01| 0.3244 -0.9459 ------------------------------ ======================== Covariance Matrix 1 2 5.294e-02 -1.034e-01 -1.034e-01 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.69260 +/- 0.230089 4 2 npow PhoIndex 0.782941 +/- 0.564728 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907831e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.000617403 -3 -6.69247 0.782544 ============================== Variances and Principal Axes 3 4 1.7482E-02| -0.9460 -0.3242 3.5439E-01| 0.3242 -0.9460 ------------------------------ ======================== Covariance Matrix 1 2 5.290e-02 -1.033e-01 -1.033e-01 3.190e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.69247 +/- 0.230005 4 2 npow PhoIndex 0.782544 +/- 0.564776 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:32:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610786 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.69247 +/- 0.230005 4 2 npow PhoIndex 0.782544 +/- 0.564776 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907832e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -10.1894 -6.37003 (-3.49704,0.322374) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487091, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51428 (-0.782203,4.73208) !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 = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.543 for 7 degrees of freedom Null hypothesis probability = 1.289729e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 17.80 using 10 PHA bins. Test statistic : Chi-Squared = 17.80 using 10 PHA bins. Reduced chi-squared = 2.225 for 8 degrees of freedom Null hypothesis probability = 2.276304e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 17.2995 0.177232 1 -7.73321 1.93608 10.7921 0.475843 0 -6.98126 3.31596 10.1093 2.05243 0 -6.89955 3.50682 10.0035 0.870543 -1 -6.83863 3.40771 9.97608 0.102129 -2 -6.80735 3.25782 9.95562 0.0562946 -3 -6.78081 3.13183 9.93755 0.0462571 -4 -6.75590 3.01906 9.91875 0.0451197 -5 -6.73024 2.90936 9.89627 0.048855 -6 -6.70173 2.79491 9.8659 0.0574312 -7 -6.66783 2.66824 9.82023 0.072711 -8 -6.62499 2.52097 9.74527 0.0987116 -9 -6.56792 2.34328 9.6162 0.142295 -10 -6.48927 2.12549 9.40051 0.210883 -11 -6.38178 1.86481 9.09572 0.295609 -12 -6.24771 1.57956 8.79094 0.337557 -13 -6.11164 1.31550 8.59416 0.277437 -14 -6.00572 1.11388 8.50318 0.184415 -15 -5.93752 0.979391 8.46812 0.117915 -16 -5.89703 0.895985 8.45592 0.0724573 -17 -5.87378 0.846537 8.45191 0.0426386 -18 -5.86067 0.818094 ============================== Variances and Principal Axes 3 4 1.6029E-02| -0.9026 -0.4305 3.8538E-01| 0.4305 -0.9026 ------------------------------ ======================== Covariance Matrix 1 2 8.448e-02 -1.435e-01 -1.435e-01 3.169e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.86067 +/- 0.290662 4 2 npow PhoIndex 0.818094 +/- 0.562959 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.906149e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45066 0.024362 -3 -5.85342 0.802167 ============================== Variances and Principal Axes 3 4 1.6049E-02| -0.9037 -0.4282 3.8520E-01| 0.4282 -0.9037 ------------------------------ ======================== Covariance Matrix 1 2 8.374e-02 -1.428e-01 -1.428e-01 3.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.85342 +/- 0.289376 4 2 npow PhoIndex 0.802167 +/- 0.563478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907306e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45026 0.0136944 -3 -5.84938 0.793231 ============================== Variances and Principal Axes 3 4 1.6066E-02| -0.9043 -0.4269 3.8537E-01| 0.4269 -0.9043 ------------------------------ ======================== Covariance Matrix 1 2 8.336e-02 -1.426e-01 -1.426e-01 3.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.84938 +/- 0.288726 4 2 npow PhoIndex 0.793231 +/- 0.563984 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907669e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 9.07 using 10 PHA bins. Test statistic : Chi-Squared = 9.07 using 10 PHA bins. Reduced chi-squared = 1.13 for 8 degrees of freedom Null hypothesis probability = 3.362065e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 9.07 using 10 PHA bins. Test statistic : Chi-Squared = 9.07 using 10 PHA bins. Reduced chi-squared = 1.13 for 8 degrees of freedom Null hypothesis probability = 3.362065e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45612 4.08602 -3 -5.93433 0.788473 8.4501 0.328999 -4 -5.94325 0.785658 ============================== Variances and Principal Axes 3 4 1.3839E-02| -0.8592 -0.5116 4.0599E-01| 0.5116 -0.8592 ------------------------------ ======================== Covariance Matrix 1 2 1.165e-01 -1.724e-01 -1.724e-01 3.034e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.94325 +/- 0.341295 4 2 npow PhoIndex 0.785658 +/- 0.550774 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45009 0.00633701 -3 -5.94251 0.784061 ============================== Variances and Principal Axes 3 4 1.4536E-02| -0.8595 -0.5111 4.2608E-01| 0.5111 -0.8595 ------------------------------ ======================== Covariance Matrix 1 2 1.221e-01 -1.808e-01 -1.808e-01 3.186e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.94251 +/- 0.349361 4 2 npow PhoIndex 0.784061 +/- 0.564417 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907827e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 8.45008 0.00136171 -3 -5.94200 0.783176 ============================== Variances and Principal Axes 3 4 1.4552E-02| -0.8597 -0.5109 4.2636E-01| 0.5109 -0.8597 ------------------------------ ======================== Covariance Matrix 1 2 1.220e-01 -1.809e-01 -1.809e-01 3.189e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.94200 +/- 0.349321 4 2 npow PhoIndex 0.783176 +/- 0.564703 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 00:32:02 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 7.595e-01 +/- 2.114e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger252593/remake_spec_cflux/spec_20ms_peak/sw00252593000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0151892 Model predicted rate: 0.610814 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.94200 +/- 0.349321 4 2 npow PhoIndex 0.783176 +/- 0.564703 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. Test statistic : Chi-Squared = 8.45 using 10 PHA bins. Reduced chi-squared = 1.06 for 8 degrees of freedom Null hypothesis probability = 3.907830e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -5.942, -10.539 and delta stat 0, 3.08776 but latest trial -10.2455 gives 9.62649 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values -5.20878, -4.79246 and delta stat 2.64273, 16.5972 but latest trial -5.18469 gives 0.936064 Suggest that you check this result using the steppar command. 3 -8.24052 -5.00062 (-2.2988,0.941103) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -487027, with delta statistic: 0.284567 *** Parameter lower bound is INVALID. 4 0 5.51427 (-0.782413,4.73186) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.799744 ( -0.791808 4.72302 ) Norm@50keV : 4.16897E-02 ( -0.0416097 0.0228791 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 8.45 using 10 PHA bins. # Reduced chi-squared = 1.06 for 8 degrees of freedom # Null hypothesis probability = 3.907425e-01 Photon flux (15-150 keV) in 0.02 sec: 4.78102 ( -4.78102 2.63405 ) ph/cm2/s Energy fluence (15-150 keV) : 9.78994e-09 ( -8.55138e-09 5.97382e-09 ) ergs/cm2