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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 80.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 80.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 11700.79 using 10 PHA bins. Test statistic : Chi-Squared = 11700.79 using 10 PHA bins. Reduced chi-squared = 1671.541 for 7 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 3.47 using 10 PHA bins. Test statistic : Chi-Squared = 3.47 using 10 PHA bins. Reduced chi-squared = 0.496 for 7 degrees of freedom Null hypothesis probability = 8.378888e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.68023 0.220263 -3 0.169676 126.202 0.0347601 2.57587 8.99462 -1 0.271949 122.472 0.0315799 2.5688 0.934145 -1 0.330905 124.949 0.0300823 ======================================== Variances and Principal Axes 1 2 3 1.1033E-04| -0.0134 -0.0002 -0.9999 1.5208E+00| 0.9999 -0.0100 -0.0134 6.6743E+04| 0.0100 0.9999 -0.0004 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.222e+00 6.687e+02 -2.585e-01 6.687e+02 6.674e+04 -2.377e+01 -2.585e-01 -2.377e+01 8.845e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.330905 +/- 2.86737 2 1 cutep50 b 124.949 +/- 258.333 3 1 cutep50 norm 3.00823E-02 +/- 9.40485E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.57 using 10 PHA bins. Test statistic : Chi-Squared = 2.57 using 10 PHA bins. Reduced chi-squared = 0.367 for 7 degrees of freedom Null hypothesis probability = 9.218277e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.56355 0.00749121 -1 0.368268 129.090 0.0288482 ======================================== Variances and Principal Axes 1 2 3 1.0153E-04| -0.0126 -0.0002 -0.9999 1.4630E+00| 0.9999 -0.0091 -0.0126 7.9972E+04| 0.0091 1.0000 -0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.111e+00 7.291e+02 -2.440e-01 7.291e+02 7.996e+04 -2.474e+01 -2.440e-01 -2.474e+01 7.986e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.368268 +/- 2.84796 2 1 cutep50 b 129.090 +/- 282.781 3 1 cutep50 norm 2.88482E-02 +/- 8.93641E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.56 using 10 PHA bins. Test statistic : Chi-Squared = 2.56 using 10 PHA bins. Reduced chi-squared = 0.366 for 7 degrees of freedom Null hypothesis probability = 9.222365e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.55855 0.00519519 -1 0.400231 133.755 0.0277423 ======================================== Variances and Principal Axes 1 2 3 9.3515E-05| -0.0116 -0.0002 -0.9999 1.3833E+00| 0.9999 -0.0082 -0.0116 9.7159E+04| 0.0082 1.0000 -0.0003 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.943e+00 7.983e+02 -2.294e-01 7.983e+02 9.715e+04 -2.595e+01 -2.294e-01 -2.595e+01 7.214e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.400231 +/- 2.81835 2 1 cutep50 b 133.755 +/- 311.693 3 1 cutep50 norm 2.77423E-02 +/- 8.49375E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.56 using 10 PHA bins. Test statistic : Chi-Squared = 2.56 using 10 PHA bins. Reduced chi-squared = 0.366 for 7 degrees of freedom Null hypothesis probability = 9.226240e-01 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Sun Dec 27 15:37:18 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.200789 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.400231 +/- 2.81835 2 1 cutep50 b 133.755 +/- 311.693 3 1 cutep50 norm 2.77423E-02 +/- 8.49375E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.56 using 10 PHA bins. Test statistic : Chi-Squared = 2.56 using 10 PHA bins. Reduced chi-squared = 0.366 for 7 degrees of freedom Null hypothesis probability = 9.226240e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.0075, -7.02162 and delta stat 1.39854, 4.47131 but latest trial -7.01466 gives 4.47139 Suggest that you check this result using the steppar command. Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 4.12735, 10 and delta stat 0.16604, 8.87827 but latest trial 7.98366 gives 0.16604 Suggest that you check this result using the steppar command. 1 -7.01456 7.06367 (-7.44535,6.63289) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.430786 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0267113 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. Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.49002 0.000167439 -2 0.974364 9978.99 0.0136748 ======================================== Variances and Principal Axes 1 2 3 2.5917E-05| -0.0003 0.0000 1.0000 4.8539E-01| 1.0000 -0.0002 0.0003 2.1958E+08| -0.0002 -1.0000 0.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.886e+00 3.444e+04 -8.734e-02 3.444e+04 2.196e+08 -5.578e+02 -8.734e-02 -5.578e+02 1.443e-03 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.974364 +/- 2.42610 2 1 cutep50 b 9978.99 +/- 1.48181E+04 3 1 cutep50 norm 1.36748E-02 +/- 3.79868E-02 ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278468e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.974364 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.0136748 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.27799e+10, with delta statistic: 0 *** Parameter upper bound is INVALID. 2 0 0 (-9999.15,-9999.15) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280220e-01 Current data and model not fit yet. XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi ***Warning: Fit is not current. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>log cutpow_cpflux_15_350kev.log; Logging to file:cutpow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:19 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.203821 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.792897 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 314.082 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 4.30656 (-2.02971,2.27685) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.17606e+06, with delta statistic: 1.93909 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.17606e+06, with delta statistic: 0.223118 *** Parameter upper bound is INVALID. 4 0 0 (-0.862336,-0.862336) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.272593e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 3.13 using 10 PHA bins. Test statistic : Chi-Squared = 3.13 using 10 PHA bins. Reduced chi-squared = 0.447 for 7 degrees of freedom Null hypothesis probability = 8.728542e-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:a 5:b 2.52386 0.513303 -3 1.58888 0.975090 561.415 2.49297 0.0866028 -4 1.57713 0.923006 921.484 2.48738 0.0179595 -1 1.57995 0.956881 9991.96 ======================================== Variances and Principal Axes 3 4 5 2.4880E-01| -0.8853 0.4649 -0.0000 5.1113E-01| 0.4649 0.8853 -0.0001 9.5797E+08| 0.0000 0.0001 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.314e-01 4.791e-01 4.982e+03 4.791e-01 5.771e+00 7.137e+04 4.982e+03 7.137e+04 9.580e+08 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.57995 +/- 0.575686 4 2 cutep50 a 0.956881 +/- 2.40236 5 2 cutep50 b 9991.96 +/- 3.09510E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280441e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.48738 0.00138898 0 1.57995 0.956858 9998.75 ======================================== Variances and Principal Axes 3 4 5 2.3949E-01| -0.8414 0.5404 -0.0000 4.6518E-01| 0.5404 0.8414 -0.0000 5.0509E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.299e-01 4.603e-01 1.113e+06 4.603e-01 5.614e+00 1.623e+07 1.113e+06 1.623e+07 5.051e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.57995 +/- 0.574400 4 2 cutep50 a 0.956858 +/- 2.36935 5 2 cutep50 b 9998.75 +/- 7.10693E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280441e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.48738 0.0013599 0 1.57995 0.956837 9999.34 ======================================== Variances and Principal Axes 3 4 5 2.3949E-01| -0.8414 0.5404 -0.0000 4.6518E-01| 0.5404 0.8414 -0.0000 5.7602E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.299e-01 4.603e-01 1.189e+06 4.603e-01 5.614e+00 1.733e+07 1.189e+06 1.733e+07 5.760e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.57995 +/- 0.574400 4 2 cutep50 a 0.956837 +/- 2.36935 5 2 cutep50 b 9999.34 +/- 7.58959E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280441e-01 !XSPEC12>log cutpow_cpflux_15_150kev.log; Logging to file:cutpow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:20 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.203919 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.57995 +/- 0.574400 4 2 cutep50 a 0.956837 +/- 2.36935 5 2 cutep50 b 9999.34 +/- 7.58959E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280441e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.684496 2.48832 (-0.895461,0.908364) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -0.640198, -0.640434 and delta stat 0.246873, 2.99676 but latest trial -0.640316 gives 0.246855 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 1.75582, 63.3179 and delta stat 1.83239, 157.244 but latest trial 2.13604 gives 0.00214135 Suggest that you check this result using the steppar command. 4 -0.640316 9.97297 (-1.59712,9.01617) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280441e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 217.51 using 10 PHA bins. Test statistic : Chi-Squared = 217.51 using 10 PHA bins. Reduced chi-squared = 31.073 for 7 degrees of freedom Null hypothesis probability = 2.224064e-43 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:a 5:b 2.5287 89.1541 -3 0.361076 0.841611 374.431 2.51359 0.477142 -2 0.341110 0.928073 608.503 2.50267 0.332246 -3 0.343368 1.00180 9985.82 2.49674 0.306678 -1 0.341901 0.990958 9999.17 ======================================== Variances and Principal Axes 3 4 5 1.2439E-02| -0.9381 0.3464 -0.0000 4.7179E-01| 0.3464 0.9381 -0.0000 5.3095E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.018e-01 5.809e-01 1.349e+06 5.809e-01 5.853e+00 1.699e+07 1.349e+06 1.699e+07 5.310e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 0.341901 +/- 0.319121 4 2 cutep50 a 0.990958 +/- 2.41938 5 2 cutep50 b 9999.17 +/- 7.28664E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.273424e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49474 0.245484 -1 0.340871 0.985683 9999.33 ======================================== Variances and Principal Axes 3 4 5 1.2155E-02| -0.9379 0.3469 -0.0000 4.6794E-01| 0.3469 0.9379 -0.0000 6.5770E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.015e-01 5.798e-01 1.507e+06 5.798e-01 5.805e+00 1.883e+07 1.507e+06 1.883e+07 6.577e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 0.340871 +/- 0.318643 4 2 cutep50 a 0.985683 +/- 2.40933 5 2 cutep50 b 9999.33 +/- 8.10986E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.274929e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49386 0.222909 -1 0.340273 0.982926 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.2021E-02| -0.9379 0.3468 -0.0000 4.6684E-01| 0.3468 0.9379 -0.0000 6.4908E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.014e-01 5.797e-01 1.500e+06 5.797e-01 5.792e+00 1.869e+07 1.500e+06 1.869e+07 6.491e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 0.340273 +/- 0.318406 4 2 cutep50 a 0.982926 +/- 2.40668 5 2 cutep50 b 9999.36 +/- 8.05653E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275590e-01 !XSPEC12>log cutpow_cpflux_15_25kev.log; Logging to file:cutpow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:21 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.200144 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 0.340273 +/- 0.318406 4 2 cutep50 a 0.982926 +/- 2.40668 5 2 cutep50 b 9999.36 +/- 8.05653E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275590e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.982926 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.36 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.775425 (-0.339941,0.435484) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -5.44584, -5.44687 and delta stat 1.17335, 4.32174 but latest trial -5.44636 gives 4.32195 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 32.6524, 64.3241 and delta stat 0.353696, 14.8594 but latest trial 40.7218 gives 0.353546 Suggest that you check this result using the steppar command. 4 -5.44636 9.98388 (-6.427,9.00324) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276084e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 2.89 using 10 PHA bins. Test statistic : Chi-Squared = 2.89 using 10 PHA bins. Reduced chi-squared = 0.413 for 7 degrees of freedom Null hypothesis probability = 8.951249e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 88.04 using 10 PHA bins. Test statistic : Chi-Squared = 88.04 using 10 PHA bins. Reduced chi-squared = 12.58 for 7 degrees of freedom Null hypothesis probability = 3.125435e-16 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:a 5:b 2.50633 23.1715 -3 0.477080 0.846989 385.985 2.49779 0.121218 -1 0.477054 0.867027 509.065 ======================================== Variances and Principal Axes 3 4 5 2.5626E-02| -0.9835 0.1807 -0.0001 5.9650E-01| 0.1807 0.9835 -0.0005 2.3832E+07| -0.0000 0.0005 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.094e-02 -9.290e-02 -3.986e+02 -9.290e-02 6.243e+00 1.162e+04 -3.986e+02 1.162e+04 2.383e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.477054 +/- 0.225693 4 2 cutep50 a 0.867027 +/- 2.49863 5 2 cutep50 b 509.065 +/- 4881.85 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.272632e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49464 0.0449441 -1 0.474995 0.897427 697.002 ======================================== Variances and Principal Axes 3 4 5 2.4864E-02| -0.9808 0.1950 -0.0001 5.3946E-01| 0.1950 0.9808 -0.0003 7.6139E+07| -0.0000 0.0003 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.035e-02 -8.175e-02 -6.708e+02 -8.175e-02 6.013e+00 2.045e+04 -6.708e+02 2.045e+04 7.614e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.474995 +/- 0.224382 4 2 cutep50 a 0.897427 +/- 2.45212 5 2 cutep50 b 697.002 +/- 8725.78 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.274999e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49416 0.0442259 -1 0.473119 0.923554 9790.50 ======================================== Variances and Principal Axes 3 4 5 2.4552E-02| -0.9791 0.2036 -0.0000 5.0173E-01| 0.2036 0.9791 -0.0001 2.9348E+08| -0.0000 0.0001 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.999e-02 -8.010e-02 -1.289e+03 -8.010e-02 5.900e+00 3.988e+04 -1.289e+03 3.988e+04 2.935e+08 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.473119 +/- 0.223580 4 2 cutep50 a 0.923554 +/- 2.42895 5 2 cutep50 b 9790.50 +/- 1.71312E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275362e-01 !XSPEC12>log cutpow_cpflux_25_50kev.log; Logging to file:cutpow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:22 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.207246 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.473119 +/- 0.223580 4 2 cutep50 a 0.923554 +/- 2.42895 5 2 cutep50 b 9790.50 +/- 1.71312E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275362e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.11196 1.0129 (-0.356661,0.544282) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -6.0975, -7.01479 and delta stat 1.30058, 4.60339 but latest trial -6.59394 gives 4.74997 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.09485e+06, with delta statistic: 0.306122 *** Parameter upper bound is INVALID. 4 -6.55614 0 (-7.52664,-0.970492) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.279560e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 7.02 using 10 PHA bins. Test statistic : Chi-Squared = 7.02 using 10 PHA bins. Reduced chi-squared = 1.00 for 7 degrees of freedom Null hypothesis probability = 4.263086e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 86.92 using 10 PHA bins. Test statistic : Chi-Squared = 86.92 using 10 PHA bins. Reduced chi-squared = 12.42 for 7 degrees of freedom Null hypothesis probability = 5.289908e-16 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:a 5:b 2.50361 20.4649 -3 0.481396 0.844650 386.045 2.49748 0.0549643 -1 0.485563 0.885404 546.763 ======================================== Variances and Principal Axes 3 4 5 2.6069E-02| -0.9935 -0.1138 0.0000 5.7413E-01| 0.1138 -0.9935 0.0005 2.3268E+07| 0.0000 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.588e-02 -3.278e-01 -5.439e+02 -3.278e-01 6.126e+00 1.137e+04 -5.439e+02 1.137e+04 2.327e+07 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.485563 +/- 0.214197 4 2 cutep50 a 0.885404 +/- 2.47503 5 2 cutep50 b 546.763 +/- 4823.68 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.272866e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49386 0.0233613 -1 0.484709 0.920471 838.666 ======================================== Variances and Principal Axes 3 4 5 2.5927E-02| -0.9933 -0.1158 0.0000 5.0444E-01| 0.1158 -0.9933 0.0002 1.0402E+08| 0.0000 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.595e-02 -3.248e-01 -1.190e+03 -3.248e-01 5.845e+00 2.358e+04 -1.190e+03 2.358e+04 1.040e+08 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.484709 +/- 0.214370 4 2 cutep50 a 0.920471 +/- 2.41769 5 2 cutep50 b 838.666 +/- 1.01988E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275587e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.48747 0.0276897 -1 0.483511 0.949822 9988.03 ======================================== Variances and Principal Axes 3 4 5 2.5774E-02| -0.9931 -0.1170 0.0000 4.6066E-01| 0.1170 -0.9931 0.0001 6.4148E+08| 0.0000 -0.0001 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.596e-02 -3.240e-01 -3.022e+03 -3.240e-01 5.710e+00 5.806e+04 -3.022e+03 5.806e+04 6.415e+08 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.483511 +/- 0.214372 4 2 cutep50 a 0.949822 +/- 2.38958 5 2 cutep50 b 9988.03 +/- 2.53275E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280377e-01 !XSPEC12>log cutpow_cpflux_50_100kev.log; Logging to file:cutpow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:22 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.203582 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.483511 +/- 0.214372 4 2 cutep50 a 0.949822 +/- 2.38958 5 2 cutep50 b 9988.03 +/- 2.53275E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280377e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.191662 0.837214 (-0.291892,0.353659) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -2.81932, -2.97511 and delta stat 1.78447, 2.93395 but latest trial -2.94511 gives 3.25612 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.0609e+06, with delta statistic: 0.358429 *** Parameter upper bound is INVALID. 4 -2.89721 0 (-3.853,-0.955783) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280443e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 36.48 using 10 PHA bins. Test statistic : Chi-Squared = 36.48 using 10 PHA bins. Reduced chi-squared = 5.212 for 7 degrees of freedom Null hypothesis probability = 5.871703e-06 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 387.42 using 10 PHA bins. Test statistic : Chi-Squared = 387.42 using 10 PHA bins. Reduced chi-squared = 55.346 for 7 degrees of freedom Null hypothesis probability = 1.186255e-79 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:a 5:b 2.62728 116.41 -3 0.296875 0.830423 367.948 2.52766 1.34813 -2 0.281531 0.922248 586.815 2.50185 0.620125 -3 0.288673 0.995540 9979.20 2.49438 0.378579 -1 0.289173 0.981580 9999.32 ======================================== Variances and Principal Axes 3 4 5 8.2821E-03| -0.9740 -0.2263 0.0000 3.8541E-01| 0.2263 -0.9740 0.0000 4.0889E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.525e-02 2.802e-01 1.063e+06 2.802e-01 5.142e+00 1.397e+07 1.063e+06 1.397e+07 4.089e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.289173 +/- 0.235049 4 2 cutep50 a 0.981580 +/- 2.26756 5 2 cutep50 b 9999.32 +/- 6.39449E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275196e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49287 0.266583 -1 0.289579 0.976991 9999.34 ======================================== Variances and Principal Axes 3 4 5 8.4729E-03| -0.9745 -0.2244 0.0000 3.9507E-01| 0.2244 -0.9745 0.0000 5.8474E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.532e-02 2.818e-01 1.265e+06 2.818e-01 5.277e+00 1.693e+07 1.265e+06 1.693e+07 5.847e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.289579 +/- 0.235194 4 2 cutep50 a 0.976991 +/- 2.29726 5 2 cutep50 b 9999.34 +/- 7.64685E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276329e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.49251 0.240233 -1 0.289773 0.975506 9999.35 ======================================== Variances and Principal Axes 3 4 5 8.5354E-03| -0.9746 -0.2239 0.0000 3.9766E-01| 0.2239 -0.9746 0.0000 5.8185E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.534e-02 2.821e-01 1.260e+06 2.821e-01 5.314e+00 1.695e+07 1.260e+06 1.695e+07 5.819e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.289773 +/- 0.235239 4 2 cutep50 a 0.975506 +/- 2.30514 5 2 cutep50 b 9999.35 +/- 7.62792E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276599e-01 !XSPEC12>log cutpow_cpflux_100_150kev.log; Logging to file:cutpow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:23 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.208857 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.289773 +/- 0.235239 4 2 cutep50 a 0.975506 +/- 2.30514 5 2 cutep50 b 9999.35 +/- 7.62792E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276599e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.975506 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.35 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.488365 (-0.289851,0.198514) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -8.53706, -8.72186 and delta stat 1.72328, 4.77537 but latest trial -8.60769 gives 4.77937 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.98807e+06, with delta statistic: 0.2588 *** Parameter upper bound is INVALID. 4 -8.62946 0 (-9.60432,-0.974861) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276689e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.773 for 6 degrees of freedom Null hypothesis probability = 5.909609e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 4.64 using 10 PHA bins. Test statistic : Chi-Squared = 4.64 using 10 PHA bins. Reduced chi-squared = 0.663 for 7 degrees of freedom Null hypothesis probability = 7.040004e-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:a 5:b 3.17262 0.648675 -3 1.62377 -0.430168 149.831 2.93403 0.180889 -1 1.89627 1.13807 193.675 2.53059 0.291037 -2 1.83748 0.578464 177.963 2.52101 0.0066608 -1 1.89884 0.698058 213.142 ======================================== Variances and Principal Axes 3 4 5 3.7997E-01| -0.9972 0.0754 0.0015 9.4045E-01| 0.0754 0.9972 -0.0035 5.4513E+05| 0.0018 0.0034 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.086e+00 3.278e+00 9.636e+02 3.278e+00 7.083e+00 1.830e+03 9.636e+02 1.830e+03 5.451e+05 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.89884 +/- 1.44446 4 2 cutep50 a 0.698058 +/- 2.66141 5 2 cutep50 b 213.142 +/- 738.321 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.255067e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.51224 0.0156135 -1 1.94559 0.746707 257.340 ======================================== Variances and Principal Axes 3 4 5 4.0291E-01| -0.9994 -0.0336 0.0013 7.7280E-01| 0.0336 -0.9994 0.0020 1.4255E+06| -0.0012 -0.0020 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.513e+00 3.480e+00 1.734e+03 3.480e+00 6.553e+00 2.871e+03 1.734e+03 2.871e+03 1.426e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.94559 +/- 1.58535 4 2 cutep50 a 0.746707 +/- 2.55984 5 2 cutep50 b 257.340 +/- 1193.94 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.359 for 7 degrees of freedom Null hypothesis probability = 9.261724e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.50617 0.0112124 -1 1.98998 0.792897 314.082 ======================================== Variances and Principal Axes 3 4 5 4.1641E-01| -0.9801 -0.1986 0.0011 6.9370E-01| 0.1986 -0.9801 0.0011 3.4715E+06| -0.0009 -0.0013 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.035e+00 3.796e+00 3.009e+03 3.796e+00 6.366e+00 4.442e+03 3.009e+03 4.442e+03 3.472e+06 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.98998 +/- 1.74213 4 2 cutep50 a 0.792897 +/- 2.52311 5 2 cutep50 b 314.082 +/- 1863.20 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.266317e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 36.48 using 10 PHA bins. Test statistic : Chi-Squared = 36.48 using 10 PHA bins. Reduced chi-squared = 5.212 for 7 degrees of freedom Null hypothesis probability = 5.871703e-06 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 36.48 using 10 PHA bins. Test statistic : Chi-Squared = 36.48 using 10 PHA bins. Reduced chi-squared = 5.212 for 7 degrees of freedom Null hypothesis probability = 5.871703e-06 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:a 5:b 3.11807 15.6917 -3 0.900167 0.879117 433.560 2.80991 1.42922 -4 0.889556 0.976792 809.193 2.49531 1.05222 -5 0.901187 0.977100 9990.96 2.49053 0.151487 -1 0.902394 0.967943 9999.09 ======================================== Variances and Principal Axes 3 4 5 3.7673E-02| -0.6420 -0.7667 0.0000 8.5388E-01| 0.7667 -0.6420 -0.0000 4.8960E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.255e+00 4.890e+00 1.676e+07 4.890e+00 5.256e+00 1.546e+07 1.676e+07 1.546e+07 4.896e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.902394 +/- 2.50092 4 2 cutep50 a 0.967943 +/- 2.29251 5 2 cutep50 b 9999.09 +/- 6.99715E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278085e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.48955 0.0947996 -1 0.904101 0.964166 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.8607E-02| -0.6429 -0.7660 0.0000 8.7229E-01| 0.7660 -0.6429 -0.0000 5.7267E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.373e+00 4.996e+00 1.830e+07 4.996e+00 5.385e+00 1.692e+07 1.830e+07 1.692e+07 5.727e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.904101 +/- 2.52445 4 2 cutep50 a 0.964166 +/- 2.32047 5 2 cutep50 b 9999.36 +/- 7.56749E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278819e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.48933 0.0787762 -1 0.905325 0.962551 9999.36 ======================================== Variances and Principal Axes 3 4 5 3.8937E-02| -0.6427 -0.7661 0.0000 8.7902E-01| 0.7661 -0.6427 -0.0000 5.7421E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.422e+00 5.034e+00 1.839e+07 5.034e+00 5.424e+00 1.701e+07 1.839e+07 1.701e+07 5.742e+13 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.905325 +/- 2.53421 4 2 cutep50 a 0.962551 +/- 2.32897 5 2 cutep50 b 9999.36 +/- 7.57765E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278982e-01 !XSPEC12>log cutpow_cpflux_100_350kev.log; Logging to file:cutpow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:24 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.207037 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.905325 +/- 2.53421 4 2 cutep50 a 0.962551 +/- 2.32897 5 2 cutep50 b 9999.36 +/- 7.57765E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278982e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.962551 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 9999.36 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. Apparent non-monotonicity in statistic space detected. Current bracket values 0.906063, 4.58801 and delta stat 0, 3.25789 but latest trial 3.64907 gives 16.5131 Suggest that you check this result using the steppar command. 3 0 2.74703 (-0.906063,1.84097) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.961827, -2.86932 and delta stat 0, 4.01412 but latest trial -2.18373 gives 6.94135 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.00862e+06, with delta statistic: 0.355666 *** Parameter upper bound is INVALID. 4 -0.953746 0 (-1.913,-0.959255) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.279993e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>log cutpow_cflux_15_350kev.log; Logging to file:cutpow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:25 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.211220 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 19.56 using 10 PHA bins. Test statistic : Chi-Squared = 19.56 using 10 PHA bins. Reduced chi-squared = 2.794 for 7 degrees of freedom Null hypothesis probability = 6.602488e-03 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:a 5:b 3.51049 22.7729 -3 -6.69798 0.979888 9988.30 2.57497 3.13742 -4 -6.80216 1.06570 9998.98 2.48762 0.603712 -5 -6.82063 0.961255 9999.25 2.4876 0.0293691 0 -6.82099 0.961998 9999.33 ======================================== Variances and Principal Axes 3 4 5 2.0502E-02| -0.9941 -0.1085 0.0000 3.9940E-01| 0.1085 -0.9941 0.0000 5.8206E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.898e-02 1.032e-01 4.838e+05 1.032e-01 5.552e+00 1.733e+07 4.838e+05 1.733e+07 5.821e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.82099 +/- 0.170246 4 2 cutep50 a 0.961998 +/- 2.35627 5 2 cutep50 b 9999.33 +/- 7.62926E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280282e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.4876 0.025114 0 -6.82120 0.962539 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0528E-02| -0.9941 -0.1086 0.0000 3.9976E-01| 0.1086 -0.9941 0.0000 5.8462E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.903e-02 1.033e-01 4.855e+05 1.033e-01 5.557e+00 1.737e+07 4.855e+05 1.737e+07 5.846e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.82120 +/- 0.170387 4 2 cutep50 a 0.962539 +/- 2.35730 5 2 cutep50 b 9999.36 +/- 7.64606E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280282e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.48755 0.022955 0 -6.82130 0.961931 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0542E-02| -0.9941 -0.1087 0.0000 3.9992E-01| 0.1087 -0.9941 0.0000 5.8607E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.906e-02 1.034e-01 4.865e+05 1.034e-01 5.559e+00 1.740e+07 4.865e+05 1.740e+07 5.861e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.82130 +/- 0.170468 4 2 cutep50 a 0.961931 +/- 2.35776 5 2 cutep50 b 9999.36 +/- 7.65554E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280313e-01 !XSPEC12>log cutpow_cflux_15_150kev.log; Logging to file:cutpow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:26 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.204660 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -6.82130 +/- 0.170468 4 2 cutep50 a 0.961931 +/- 2.35776 5 2 cutep50 b 9999.36 +/- 7.65554E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280313e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.34941 -6.61657 (-0.528026,0.204813) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -6.18567, -10.6229 and delta stat 1.32191, 4.83889 but latest trial -7.45381 gives 6.93854 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.03345e+06, with delta statistic: 0.240865 *** Parameter upper bound is INVALID. 4 -8.40431 0 (-9.36521,-0.960903) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280357e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 9051.02 using 10 PHA bins. Test statistic : Chi-Squared = 9051.02 using 10 PHA bins. Reduced chi-squared = 1293.00 for 7 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:a 5:b 1180.8 7803.73 -3 -6.86713 0.933276 911.136 158.932 1072.41 -4 -7.26459 0.944837 9939.77 16.421 164.34 -5 -7.60847 0.986424 9998.89 3.00112 21.169 -6 -7.84932 1.02963 9999.31 2.49889 2.16325 -7 -7.95519 1.01383 9999.36 2.49871 0.147124 -1 -7.96527 1.00052 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.7938E-02| -0.9089 0.4169 -0.0000 4.8090E-01| 0.4169 0.9089 -0.0000 6.8053E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.431e-01 6.585e-01 1.743e+06 6.585e-01 5.624e+00 1.885e+07 1.743e+06 1.885e+07 6.805e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.96527 +/- 0.378267 4 2 cutep50 a 1.00052 +/- 2.37144 5 2 cutep50 b 9999.36 +/- 8.24945E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.271938e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49627 0.207409 -1 -7.96896 0.991227 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.8240E-02| -0.9077 0.4195 -0.0000 4.9483E-01| 0.4195 0.9077 -0.0000 6.7384E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.495e-01 6.854e-01 1.786e+06 6.854e-01 5.774e+00 1.901e+07 1.786e+06 1.901e+07 6.738e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.96896 +/- 0.386604 4 2 cutep50 a 0.991227 +/- 2.40283 5 2 cutep50 b 9999.36 +/- 8.20880E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.273776e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49469 0.196752 -1 -7.97062 0.985977 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.8169E-02| -0.9069 0.4213 -0.0000 4.9706E-01| 0.4213 0.9069 -0.0000 6.5907E+13| 0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.517e-01 6.939e-01 1.789e+06 6.939e-01 5.790e+00 1.883e+07 1.789e+06 1.883e+07 6.591e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.97062 +/- 0.389503 4 2 cutep50 a 0.985977 +/- 2.40632 5 2 cutep50 b 9999.36 +/- 8.11833E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.274964e-01 !XSPEC12>log cutpow_cflux_15_25kev.log; Logging to file:cutpow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:26 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.200048 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -7.97062 +/- 0.389503 4 2 cutep50 a 0.985977 +/- 2.40632 5 2 cutep50 b 9999.36 +/- 8.11833E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.274964e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.04532 -7.60986 (-1.07387,0.36159) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.983144, -6.93361 and delta stat 0, 4.58586 but latest trial -5.09822 gives 8.07716 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values 1.67258, 3.13004 and delta stat 2.56936, 6.88475 but latest trial 1.71206 gives 2.49185 Suggest that you check this result using the steppar command. 4 -2.97523 2.40131 (-3.95686,1.41968) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275912e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 2.54 using 10 PHA bins. Test statistic : Chi-Squared = 2.54 using 10 PHA bins. Reduced chi-squared = 0.362 for 7 degrees of freedom Null hypothesis probability = 9.244021e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1240.92 using 10 PHA bins. Test statistic : Chi-Squared = 1240.92 using 10 PHA bins. Reduced chi-squared = 177.274 for 7 degrees of freedom Null hypothesis probability = 9.983757e-264 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:a 5:b 152.739 1048.8 -3 -6.84950 0.925746 874.091 18.1636 145.978 -4 -7.19921 0.953743 9979.31 3.1489 21.5864 -5 -7.44805 1.03517 9999.21 2.49553 2.36555 -6 -7.55218 1.00828 9999.32 2.49253 0.0685144 -1 -7.56421 0.992011 9999.35 ======================================== Variances and Principal Axes 3 4 5 1.9919E-02| -0.9838 0.1793 -0.0000 3.9460E-01| 0.1793 0.9838 -0.0000 6.3981E+13| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.898e-02 -1.210e-01 -6.697e+05 -1.210e-01 5.373e+00 1.787e+07 -6.697e+05 1.787e+07 6.398e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.56421 +/- 0.197423 4 2 cutep50 a 0.992011 +/- 2.31796 5 2 cutep50 b 9999.35 +/- 7.99881E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276588e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.4897 0.101854 0 -7.56370 0.981289 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0748E-02| -0.9831 0.1833 -0.0000 4.1564E-01| 0.1833 0.9831 -0.0000 6.4465E+13| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.099e-02 -1.202e-01 -6.704e+05 -1.202e-01 5.653e+00 1.840e+07 -6.704e+05 1.840e+07 6.447e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.56370 +/- 0.202463 4 2 cutep50 a 0.981289 +/- 2.37769 5 2 cutep50 b 9999.36 +/- 8.02904E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.278706e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.48861 0.0620381 0 -7.56373 0.974743 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0497E-02| -0.9826 0.1860 -0.0000 4.1371E-01| 0.1860 0.9826 -0.0000 6.2312E+13| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 -1.148e-01 -6.447e+05 -1.148e-01 5.623e+00 1.804e+07 -6.447e+05 1.804e+07 6.231e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.56373 +/- 0.201907 4 2 cutep50 a 0.974743 +/- 2.37131 5 2 cutep50 b 9999.36 +/- 7.89377E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.279524e-01 !XSPEC12>log cutpow_cflux_25_50kev.log; Logging to file:cutpow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:27 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.203433 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -7.56373 +/- 0.201907 4 2 cutep50 a 0.974743 +/- 2.37131 5 2 cutep50 b 9999.36 +/- 7.89377E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.279524e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.15121 -7.22831 (-0.587254,0.335651) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.97058, -6.83101 and delta stat 0, 4.57132 but latest trial -5.03183 gives 8.03811 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.04514e+06, with delta statistic: 0.246584 *** Parameter upper bound is INVALID. 4 -2.93021 0 (-3.89805,-0.967841) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.355 for 7 degrees of freedom Null hypothesis probability = 9.280062e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 2.74 using 10 PHA bins. Test statistic : Chi-Squared = 2.74 using 10 PHA bins. Reduced chi-squared = 0.391 for 7 degrees of freedom Null hypothesis probability = 9.080856e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 258.15 using 10 PHA bins. Test statistic : Chi-Squared = 258.15 using 10 PHA bins. Reduced chi-squared = 36.878 for 7 degrees of freedom Null hypothesis probability = 5.100210e-52 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:a 5:b 29.0352 235.328 -3 -6.81519 0.935152 8882.14 4.48165 32.5172 -4 -7.09323 1.02336 9999.13 2.55559 4.82434 -5 -7.22732 1.02127 9999.28 2.50249 0.607697 -6 -7.25367 1.02359 9999.35 2.50038 0.140625 -7 -7.25444 1.01999 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.9881E-02| -0.9908 -0.1350 0.0000 3.8013E-01| 0.1350 -0.9908 0.0000 6.5157E+13| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.524e-02 -2.551e-01 -7.568e+05 -2.551e-01 5.244e+00 1.781e+07 -7.568e+05 1.781e+07 6.516e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.25444 +/- 0.187724 4 2 cutep50 a 1.01999 +/- 2.28993 5 2 cutep50 b 9999.36 +/- 8.07199E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.270684e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49891 0.119888 -2 -7.25435 1.01637 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.9999E-02| -0.9910 -0.1341 0.0000 3.8286E-01| 0.1341 -0.9910 0.0000 6.5012E+13| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.542e-02 -2.572e-01 -7.607e+05 -2.572e-01 5.283e+00 1.786e+07 -7.607e+05 1.786e+07 6.501e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.25435 +/- 0.188210 4 2 cutep50 a 1.01637 +/- 2.29852 5 2 cutep50 b 9999.36 +/- 8.06303E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.357 for 7 degrees of freedom Null hypothesis probability = 9.271790e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49287 0.111899 -1 -7.25387 0.998006 9999.36 ======================================== Variances and Principal Axes 3 4 5 2.0038E-02| -0.9911 -0.1331 0.0000 3.8410E-01| 0.1331 -0.9911 0.0000 6.4603E+13| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.547e-02 -2.583e-01 -7.616e+05 -2.583e-01 5.302e+00 1.784e+07 -7.616e+05 1.784e+07 6.460e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.25387 +/- 0.188328 4 2 cutep50 a 0.998006 +/- 2.30265 5 2 cutep50 b 9999.36 +/- 8.03758E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276331e-01 !XSPEC12>log cutpow_cflux_50_100kev.log; Logging to file:cutpow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:28 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.206804 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.25387 +/- 0.188328 4 2 cutep50 a 0.998006 +/- 2.30265 5 2 cutep50 b 9999.36 +/- 8.03758E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276331e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.79121, -7.79274 and delta stat 1.98734, 3.62929 but latest trial -7.792 gives 3.69005 Suggest that you check this result using the steppar command. 3 -7.79197 -7.0193 (-0.538166,0.23451) !XSPEC12>error 4; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276544e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.13 using 10 PHA bins. Test statistic : Chi-Squared = 4.13 using 10 PHA bins. Reduced chi-squared = 0.590 for 7 degrees of freedom Null hypothesis probability = 7.650082e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 274.22 using 10 PHA bins. Test statistic : Chi-Squared = 274.22 using 10 PHA bins. Reduced chi-squared = 39.174 for 7 degrees of freedom Null hypothesis probability = 1.922820e-55 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:a 5:b 28.3044 259.185 -3 -6.81000 0.945441 9950.99 5.32 33.3104 -4 -7.07496 1.02421 9998.92 2.68723 6.44404 -5 -7.20847 1.02080 9999.26 2.56177 1.23889 -6 -7.23387 1.02404 9999.34 2.54927 0.682825 -7 -7.23532 1.01952 9999.36 2.52024 0.61586 -2 -7.23766 1.00269 9999.36 2.49714 0.438821 -1 -7.24150 0.983396 9999.36 2.49335 0.2295 -1 -7.24197 0.977074 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.7551E-02| -0.9410 -0.3385 0.0000 4.1724E-01| 0.3385 -0.9410 0.0000 5.8153E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.322e-01 4.506e-01 2.002e+06 4.506e-01 5.219e+00 1.679e+07 2.002e+06 1.679e+07 5.815e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.24197 +/- 0.363661 4 2 cutep50 a 0.977074 +/- 2.28445 5 2 cutep50 b 9999.36 +/- 7.62583E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.275967e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49255 0.178747 -1 -7.24191 0.975102 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.7785E-02| -0.9415 -0.3370 0.0000 4.2332E-01| 0.3370 -0.9415 0.0000 5.8084E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.326e-01 4.533e-01 1.999e+06 4.533e-01 5.301e+00 1.691e+07 1.999e+06 1.691e+07 5.808e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.24191 +/- 0.364202 4 2 cutep50 a 0.975102 +/- 2.30243 5 2 cutep50 b 9999.36 +/- 7.62128E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276569e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.49236 0.166833 -1 -7.24184 0.974481 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.7841E-02| -0.9417 -0.3366 0.0000 4.2483E-01| 0.3366 -0.9417 0.0000 5.8008E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.326e-01 4.538e-01 1.996e+06 4.538e-01 5.322e+00 1.693e+07 1.996e+06 1.693e+07 5.801e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.24184 +/- 0.364198 4 2 cutep50 a 0.974481 +/- 2.30696 5 2 cutep50 b 9999.36 +/- 7.61629E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276713e-01 !XSPEC12>log cutpow_cflux_100_150kev.log; Logging to file:cutpow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:29 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.208803 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.24184 +/- 0.364198 4 2 cutep50 a 0.974481 +/- 2.30696 5 2 cutep50 b 9999.36 +/- 7.61629E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276713e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -8.08544, -8.19717 and delta stat 0.274067, 4.42509 but latest trial -8.13674 gives 0.239895 Suggest that you check this result using the steppar command. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. Test statistic : Chi-Squared = 2.49 using 10 PHA bins. Reduced chi-squared = 0.356 for 7 degrees of freedom Null hypothesis probability = 9.276713e-01 Current data and model not fit yet. XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.714 for 6 degrees of freedom Null hypothesis probability = 1.131586e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.28 using 10 PHA bins. Test statistic : Chi-Squared = 10.28 using 10 PHA bins. Reduced chi-squared = 1.469 for 7 degrees of freedom Null hypothesis probability = 1.729991e-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:a 5:b 7.39873 0.427481 0 -7.54245 -0.629822 33.1539 4.56586 1.07518 0 -7.26046 -2.60877 48.0574 3.00157 1.38913 -1 -6.96132 -0.905028 59.9102 2.78129 0.0921608 -2 -6.90485 -0.504417 71.2363 2.69186 0.0492843 -3 -6.83241 0.0451257 84.9645 2.61728 0.0633528 -4 -6.75497 0.312344 105.199 2.59722 0.1407 -5 -6.66968 0.569728 136.289 2.57304 0.364756 -6 -6.59591 0.702089 183.925 2.52193 0.453857 -2 -6.56603 0.719405 227.031 2.52176 0.152897 -2 -6.52612 0.800944 293.800 ======================================== Variances and Principal Axes 3 4 5 1.9535E-02| -0.9846 -0.1748 0.0009 7.3104E-01| 0.1748 -0.9846 0.0016 1.8648E+06| -0.0007 -0.0017 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.310e-01 1.965e+00 1.214e+03 1.965e+00 6.226e+00 3.208e+03 1.214e+03 3.208e+03 1.865e+06 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52612 +/- 0.911598 4 2 cutep50 a 0.800944 +/- 2.49526 5 2 cutep50 b 293.800 +/- 1365.59 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.52 using 10 PHA bins. Test statistic : Chi-Squared = 2.52 using 10 PHA bins. Reduced chi-squared = 0.360 for 7 degrees of freedom Null hypothesis probability = 9.254498e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.51072 0.268664 -2 -6.49758 0.842792 386.253 2.50762 0.225411 -2 -6.47175 0.884456 532.100 ======================================== Variances and Principal Axes 3 4 5 1.8409E-02| -0.9642 -0.2652 0.0003 5.6416E-01| 0.2652 -0.9642 0.0004 2.1526E+07| -0.0002 -0.0005 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.016e+00 2.084e+00 4.543e+03 2.084e+00 5.680e+00 1.053e+04 4.543e+03 1.053e+04 2.153e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.47175 +/- 1.00785 4 2 cutep50 a 0.884456 +/- 2.38335 5 2 cutep50 b 532.100 +/- 4639.64 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.51 using 10 PHA bins. Test statistic : Chi-Squared = 2.51 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.265222e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.50479 0.250991 -2 -6.45063 0.916336 779.329 ======================================== Variances and Principal Axes 3 4 5 1.7889E-02| -0.9529 -0.3033 0.0002 5.1768E-01| 0.3033 -0.9529 0.0002 8.7373E+07| -0.0001 -0.0002 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.082e+00 2.120e+00 9.433e+03 2.120e+00 5.506e+00 2.097e+04 9.433e+03 2.097e+04 8.737e+07 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45063 +/- 1.04036 4 2 cutep50 a 0.916336 +/- 2.34653 5 2 cutep50 b 779.329 +/- 9347.35 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.50 using 10 PHA bins. Test statistic : Chi-Squared = 2.50 using 10 PHA bins. Reduced chi-squared = 0.358 for 7 degrees of freedom Null hypothesis probability = 9.267363e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.13 using 10 PHA bins. Test statistic : Chi-Squared = 4.13 using 10 PHA bins. Reduced chi-squared = 0.590 for 7 degrees of freedom Null hypothesis probability = 7.650082e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 4.13 using 10 PHA bins. Test statistic : Chi-Squared = 4.13 using 10 PHA bins. Reduced chi-squared = 0.590 for 7 degrees of freedom Null hypothesis probability = 7.650082e-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:a 5:b 2.64665 4.67793 -3 -6.50791 0.993889 9991.76 2.55911 1.20464 -2 -6.51929 0.984074 9999.07 2.54826 0.775754 -2 -6.52098 0.982175 9999.36 2.54714 0.709896 -2 -6.52117 0.981967 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.3364E-02| -0.8596 -0.5109 0.0000 4.5107E-01| 0.5109 -0.8596 0.0000 5.2549E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.068e+00 2.728e+00 1.010e+07 2.728e+00 4.732e+00 1.520e+07 1.010e+07 1.520e+07 5.255e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52117 +/- 1.43797 4 2 cutep50 a 0.981967 +/- 2.17527 5 2 cutep50 b 9999.36 +/- 7.24907E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.55 using 10 PHA bins. Test statistic : Chi-Squared = 2.55 using 10 PHA bins. Reduced chi-squared = 0.364 for 7 degrees of freedom Null hypothesis probability = 9.235058e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.54702 0.702806 -2 -6.52119 0.981947 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.3384E-02| -0.8596 -0.5109 0.0000 4.5173E-01| 0.5109 -0.8596 0.0000 5.2601E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.070e+00 2.732e+00 1.011e+07 2.732e+00 4.739e+00 1.522e+07 1.011e+07 1.522e+07 5.260e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52119 +/- 1.43892 4 2 cutep50 a 0.981947 +/- 2.17691 5 2 cutep50 b 9999.36 +/- 7.25265E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.55 using 10 PHA bins. Test statistic : Chi-Squared = 2.55 using 10 PHA bins. Reduced chi-squared = 0.364 for 7 degrees of freedom Null hypothesis probability = 9.235147e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.54701 0.702071 -2 -6.52119 0.981944 9999.36 ======================================== Variances and Principal Axes 3 4 5 1.3386E-02| -0.8596 -0.5109 0.0000 4.5180E-01| 0.5109 -0.8596 0.0000 5.2606E+13| -0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.071e+00 2.732e+00 1.011e+07 2.732e+00 4.740e+00 1.522e+07 1.011e+07 1.522e+07 5.261e+13 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52119 +/- 1.43902 4 2 cutep50 a 0.981944 +/- 2.17708 5 2 cutep50 b 9999.36 +/- 7.25301E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 2.55 using 10 PHA bins. Test statistic : Chi-Squared = 2.55 using 10 PHA bins. Reduced chi-squared = 0.364 for 7 degrees of freedom Null hypothesis probability = 9.235156e-01 !XSPEC12>log cutpow_cflux_100_350kev.log; Logging to file:cutpow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Sun Dec 27 15:37:29 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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_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/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.181e-01 +/- 7.490e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger286809/remake_spec_cflux/spec_20ms_peak/sw00286809000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00436172 Model predicted rate: 0.221128 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.52119 +/- 1.43902 4 2 cutep50 a 0.981944 +/- 2.17708 5 2 cutep50 b 9999.36 +/- 7.25301E+06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 2.55 using 10 PHA bins. Test statistic : Chi-Squared = 2.55 using 10 PHA bins. Reduced chi-squared = 0.364 for 7 degrees of freedom Null hypothesis probability = 9.235156e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.62968, -11.7452 and delta stat 0.182826, 8.88929 but latest trial -9.56721 gives 0.136261 Suggest that you check this result using the steppar command. 3 -9.68746 -6.2335 (-3.16627,0.287685) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 0.981944, -2.59933 and delta stat 0, 2.83365 but latest trial -2.51774 gives 2.84386 Suggest that you check this result using the steppar command. Error occurred during upper bound error calculation. Fit statistic : Chi-Squared = 2.55 using 10 PHA bins. Test statistic : Chi-Squared = 2.55 using 10 PHA bins. Reduced chi-squared = 0.364 for 7 degrees of freedom Null hypothesis probability = 9.235157e-01 Current data and model not fit yet. XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.974364 ( -7.44535 6.63289 ) Epeak [keV] : 9978.99 ( -9999.15 -9999.15 ) Norm@50keV : 1.36748E-02 ( ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 2.49 using 10 PHA bins. # Reduced chi-squared = 0.355 for 7 degrees of freedom # Null hypothesis probability = 9.280220e-01 Photon flux (15-150 keV) in 0.02 sec: 1.57995 ( -0.895454 0.90837 ) ph/cm2/s Energy fluence (15-150 keV) : 3.01808e-09 ( -2.1235e-09 1.81763e-09 ) ergs/cm2