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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1 .00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22661.99 using 10 PHA bins. Test statistic : Chi-Squared = 22661.99 using 10 PHA bins. Reduced chi-squared = 2832.748 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 3.69 using 10 PHA bins. Test statistic : Chi-Squared = 3.69 using 10 PHA bins. Reduced chi-squared = 0.461 for 8 degrees of freedom Null hypothesis probability = 8.842981e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 3.36214 0.390151 -3 1.17655 0.0190246 3.33445 2.84929 -4 1.08745 0.0186936 3.33148 0.20349 -5 1.05710 0.0186162 ============================== Variances and Principal Axes 1 3 4.1252E-01| 1.0000 0.0020 4.3754E-05| -0.0020 1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.125e-01 8.141e-04 8.141e-04 4.536e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.05710 +/- 0.642278 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.86162E-02 +/- 6.73509E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118680e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 3.33114 0.0122648 -3 1.04690 0.0185904 ============================== Variances and Principal Axes 1 3 4.1661E-01| -1.0000 -0.0023 4.3449E-05| 0.0023 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.166e-01 9.732e-04 9.732e-04 4.572e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.04690 +/- 0.645450 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.85904E-02 +/- 6.76181E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118924e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 3.33111 0.00414432 -3 1.04344 0.0185816 ============================== Variances and Principal Axes 1 3 4.1782E-01| -1.0000 -0.0025 4.3334E-05| 0.0025 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.178e-01 1.027e-03 1.027e-03 4.586e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.04344 +/- 0.646388 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.85816E-02 +/- 6.77175E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Mon Dec 28 17:22:21 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: 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267296 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.04344 +/- 0.646388 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.85816E-02 +/- 6.77175E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557476, with delta statistic: 0.325637 *** Parameter lower bound is INVALID. 1 0 2.41817 (-1.04226,1.37591) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.0296662 (-0.0185776,0.0110885) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:21 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267170 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.15803 8.42583 (-1.72522,5.54258) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -558250, with delta statistic: 0.325641 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04152,1.37664) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 4.28 using 10 PHA bins. Test statistic : Chi-Squared = 4.28 using 10 PHA bins. Reduced chi-squared = 0.535 for 8 degrees of freedom Null hypothesis probability = 8.308813e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.748455 -3 2.14494 1.04118 3.3311 0.00102668 -4 2.14421 1.04150 ============================== Variances and Principal Axes 3 4 7.5952E-01| 0.8786 0.4775 3.1739E-01| -0.4775 0.8786 ------------------------------ ======================== Covariance Matrix 1 2 6.587e-01 1.855e-01 1.855e-01 4.182e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.14421 +/- 0.811610 4 2 npow PhoIndex 1.04150 +/- 0.646685 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000126666 -3 2.14426 1.04160 ============================== Variances and Principal Axes 3 4 7.5962E-01| -0.8785 -0.4777 3.1762E-01| 0.4777 -0.8785 ------------------------------ ======================== Covariance Matrix 1 2 6.587e-01 1.855e-01 1.855e-01 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.14426 +/- 0.811626 4 2 npow PhoIndex 1.04160 +/- 0.646916 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 4.29082e-05 -1 2.14427 1.04163 ============================== Variances and Principal Axes 3 4 7.5960E-01| 0.8785 0.4777 3.1763E-01| -0.4777 0.8785 ------------------------------ ======================== Covariance Matrix 1 2 6.587e-01 1.855e-01 1.855e-01 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.14427 +/- 0.811631 4 2 npow PhoIndex 1.04163 +/- 0.646905 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:22 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267222 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.14427 +/- 0.811631 4 2 npow PhoIndex 1.04163 +/- 0.646905 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.04163 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 3.5166 (-2.14428,1.37232) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557922, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04165,1.37651) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 190.92 using 10 PHA bins. Test statistic : Chi-Squared = 190.92 using 10 PHA bins. Reduced chi-squared = 23.865 for 8 degrees of freedom Null hypothesis probability = 5.212070e-37 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33468 128.974 -3 0.505084 1.04350 3.3311 0.193779 -4 0.493961 1.04230 ============================== Variances and Principal Axes 3 4 2.3271E-02| -0.8646 0.5025 5.2865E-01| -0.5025 -0.8646 ------------------------------ ======================== Covariance Matrix 1 2 1.509e-01 2.196e-01 2.196e-01 4.010e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.493961 +/- 0.388444 4 2 npow PhoIndex 1.04230 +/- 0.633273 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000673305 -3 0.493740 1.04186 ============================== Variances and Principal Axes 3 4 2.3461E-02| -0.8697 0.4937 5.4560E-01| -0.4937 -0.8697 ------------------------------ ======================== Covariance Matrix 1 2 1.507e-01 2.242e-01 2.242e-01 4.184e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.493740 +/- 0.388210 4 2 npow PhoIndex 1.04186 +/- 0.646805 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000179691 -3 0.493659 1.04171 ============================== Variances and Principal Axes 3 4 2.3441E-02| -0.8697 0.4936 5.4559E-01| -0.4936 -0.8697 ------------------------------ ======================== Covariance Matrix 1 2 1.506e-01 2.241e-01 2.241e-01 4.184e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.493659 +/- 0.388124 4 2 npow PhoIndex 1.04171 +/- 0.646832 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:22 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267225 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.493659 +/- 0.388124 4 2 npow PhoIndex 1.04171 +/- 0.646832 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.04171 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.34054 (-0.493631,0.846908) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557859, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04164,1.37652) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 3.67 using 10 PHA bins. Test statistic : Chi-Squared = 3.67 using 10 PHA bins. Reduced chi-squared = 0.459 for 8 degrees of freedom Null hypothesis probability = 8.855919e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 96.47 using 10 PHA bins. Test statistic : Chi-Squared = 96.47 using 10 PHA bins. Reduced chi-squared = 12.06 for 8 degrees of freedom Null hypothesis probability = 2.242716e-17 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33137 35.8753 -3 0.657037 1.04182 3.3311 0.0370155 -4 0.653223 1.04171 ============================== Variances and Principal Axes 3 4 4.8022E-02| -0.9410 0.3384 4.6091E-01| -0.3384 -0.9410 ------------------------------ ======================== Covariance Matrix 1 2 9.530e-02 1.315e-01 1.315e-01 4.136e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.653223 +/- 0.308699 4 2 npow PhoIndex 1.04171 +/- 0.643145 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 4.6164e-05 -2 0.653211 1.04167 ============================== Variances and Principal Axes 3 4 4.8079E-02| -0.9418 0.3363 4.6567E-01| -0.3363 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 9.530e-02 1.322e-01 1.322e-01 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.653211 +/- 0.308704 4 2 npow PhoIndex 1.04167 +/- 0.646878 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 1.65556e-05 2 0.653211 1.04167 ============================== Variances and Principal Axes 3 4 4.8077E-02| -0.9418 0.3363 4.6568E-01| -0.3363 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 9.530e-02 1.322e-01 1.322e-01 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.653211 +/- 0.308705 4 2 npow PhoIndex 1.04167 +/- 0.646880 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:22 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267224 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.653211 +/- 0.308705 4 2 npow PhoIndex 1.04167 +/- 0.646880 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.04167 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.16027 (-0.653211,0.50706) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557901, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04167,1.37649) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 6.80 using 10 PHA bins. Test statistic : Chi-Squared = 6.80 using 10 PHA bins. Reduced chi-squared = 0.850 for 8 degrees of freedom Null hypothesis probability = 5.586850e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 103.43 using 10 PHA bins. Test statistic : Chi-Squared = 103.43 using 10 PHA bins. Reduced chi-squared = 12.928 for 8 degrees of freedom Null hypothesis probability = 8.498428e-19 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33122 25.965 -3 0.637258 1.04003 3.3311 0.0239469 -4 0.634702 1.04111 ============================== Variances and Principal Axes 3 4 4.9545E-02| -0.9888 -0.1490 4.2381E-01| 0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 5.786e-02 -5.515e-02 -5.515e-02 4.155e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.634702 +/- 0.240537 4 2 npow PhoIndex 1.04111 +/- 0.644593 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000443557 -3 0.634653 1.04148 ============================== Variances and Principal Axes 3 4 4.9526E-02| -0.9889 -0.1488 4.2688E-01| 0.1488 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 5.788e-02 -5.551e-02 -5.551e-02 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.634653 +/- 0.240574 4 2 npow PhoIndex 1.04148 +/- 0.646936 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000150498 -3 0.634636 1.04160 ============================== Variances and Principal Axes 3 4 4.9516E-02| -0.9889 -0.1489 4.2685E-01| 0.1489 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 5.788e-02 -5.556e-02 -5.556e-02 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.634636 +/- 0.240587 4 2 npow PhoIndex 1.04160 +/- 0.646901 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:23 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267221 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.634636 +/- 0.240587 4 2 npow PhoIndex 1.04160 +/- 0.646901 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.0416 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.02856 (-0.63463,0.39393) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557919, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04166,1.3765) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 24.11 using 10 PHA bins. Test statistic : Chi-Squared = 24.11 using 10 PHA bins. Reduced chi-squared = 3.013 for 8 degrees of freedom Null hypothesis probability = 2.199901e-03 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 387.48 using 10 PHA bins. Test statistic : Chi-Squared = 387.48 using 10 PHA bins. Reduced chi-squared = 48.435 for 8 degrees of freedom Null hypothesis probability = 8.902218e-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:PhoIndex 3.33368 183.352 -3 0.370267 1.03829 3.3311 0.203332 -4 0.363132 1.04049 ============================== Variances and Principal Axes 3 4 1.5337E-02| -0.9600 -0.2799 4.3729E-01| 0.2799 -0.9600 ------------------------------ ======================== Covariance Matrix 1 2 4.840e-02 -1.134e-01 -1.134e-01 4.042e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.363132 +/- 0.219997 4 2 npow PhoIndex 1.04049 +/- 0.635792 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118954e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00107901 -3 0.362926 1.04127 ============================== Variances and Principal Axes 3 4 1.5327E-02| -0.9614 -0.2751 4.5160E-01| 0.2751 -0.9614 ------------------------------ ======================== Covariance Matrix 1 2 4.833e-02 -1.154e-01 -1.154e-01 4.186e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.362926 +/- 0.219850 4 2 npow PhoIndex 1.04127 +/- 0.646991 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000322331 -3 0.362852 1.04154 ============================== Variances and Principal Axes 3 4 1.5309E-02| -0.9614 -0.2751 4.5148E-01| 0.2751 -0.9614 ------------------------------ ======================== Covariance Matrix 1 2 4.831e-02 -1.153e-01 -1.153e-01 4.185e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.362852 +/- 0.219797 4 2 npow PhoIndex 1.04154 +/- 0.646897 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:23 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267218 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.362852 +/- 0.219797 4 2 npow PhoIndex 1.04154 +/- 0.646897 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.0515298 0.813278 (-0.311296,0.450452) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557915, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04166,1.3765) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.940 for 7 degrees of freedom Null hypothesis probability = 4.736861e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 6.58 using 10 PHA bins. Test statistic : Chi-Squared = 6.58 using 10 PHA bins. Reduced chi-squared = 0.823 for 8 degrees of freedom Null hypothesis probability = 5.823554e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.6578 0.900996 -3 2.73050 0.657300 3.3472 0.369905 -4 2.90023 0.944066 3.33278 0.086572 -5 2.89867 1.00903 3.33129 0.0263814 -6 2.88902 1.03057 ============================== Variances and Principal Axes 3 4 1.2834E+00| 0.9590 -0.2833 3.4873E-01| 0.2833 0.9590 ------------------------------ ======================== Covariance Matrix 1 2 1.208e+00 -2.540e-01 -2.540e-01 4.238e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88902 +/- 1.09926 4 2 npow PhoIndex 1.03057 +/- 0.650967 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118814e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.33112 0.00883697 -3 2.88514 1.03789 ============================== Variances and Principal Axes 3 4 1.2631E+00| 0.9599 -0.2803 3.4813E-01| 0.2803 0.9599 ------------------------------ ======================== Covariance Matrix 1 2 1.191e+00 -2.462e-01 -2.462e-01 4.200e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88514 +/- 1.09141 4 2 npow PhoIndex 1.03789 +/- 0.648089 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118939e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00299061 -3 2.88373 1.04038 ============================== Variances and Principal Axes 3 4 1.2564E+00| 0.9602 -0.2794 3.4807E-01| 0.2794 0.9602 ------------------------------ ======================== Covariance Matrix 1 2 1.186e+00 -2.437e-01 -2.437e-01 4.190e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.88373 +/- 1.08882 4 2 npow PhoIndex 1.04038 +/- 0.647286 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118953e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 24.11 using 10 PHA bins. Test statistic : Chi-Squared = 24.11 using 10 PHA bins. Reduced chi-squared = 3.013 for 8 degrees of freedom Null hypothesis probability = 2.199901e-03 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 24.11 using 10 PHA bins. Test statistic : Chi-Squared = 24.11 using 10 PHA bins. Reduced chi-squared = 3.013 for 8 degrees of freedom Null hypothesis probability = 2.199901e-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:Flux 4:PhoIndex 3.33136 20.6536 -3 1.11200 1.03831 3.3311 0.0307549 -4 1.10298 1.04053 ============================== Variances and Principal Axes 3 4 1.2250E+00| -0.8313 0.5558 5.1853E-02| -0.5558 -0.8313 ------------------------------ ======================== Covariance Matrix 1 2 8.626e-01 -5.420e-01 -5.420e-01 4.142e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.10298 +/- 0.928785 4 2 npow PhoIndex 1.04053 +/- 0.643597 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118954e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.00100068 -3 1.10201 1.04129 ============================== Variances and Principal Axes 3 4 1.2255E+00| -0.8293 0.5588 5.2102E-02| -0.5588 -0.8293 ------------------------------ ======================== Covariance Matrix 1 2 8.591e-01 -5.438e-01 -5.438e-01 4.186e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.10201 +/- 0.926856 4 2 npow PhoIndex 1.04129 +/- 0.646958 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 3.3311 0.000316184 -3 1.10167 1.04155 ============================== Variances and Principal Axes 3 4 1.2242E+00| -0.8291 0.5591 5.2049E-02| -0.5591 -0.8291 ------------------------------ ======================== Covariance Matrix 1 2 8.578e-01 -5.434e-01 -5.434e-01 4.184e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.10167 +/- 0.926194 4 2 npow PhoIndex 1.04155 +/- 0.646869 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:24 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267219 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.10167 +/- 0.926194 4 2 npow PhoIndex 1.04155 +/- 0.646869 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.04155 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 8.17963 (-1.10155,7.07808) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557891, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04168,1.37649) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:24 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267246 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -5.65118, -5.32903 and delta stat 2.60298, 6.48879 but latest trial -5.62094 gives 1.02093 Suggest that you check this result using the steppar command. 3 -7.02073 -5.49011 (-0.698889,0.831734) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557767, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04175,1.37641) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 19.10 using 10 PHA bins. Test statistic : Chi-Squared = 19.10 using 10 PHA bins. Reduced chi-squared = 2.388 for 8 degrees of freedom Null hypothesis probability = 1.431429e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 4.27973 31.3031 -3 -6.57461 1.04168 3.34498 4.29176 -4 -6.68554 1.04166 3.33111 0.402145 -5 -6.70287 1.04166 3.3311 0.00910111 -6 -6.70329 1.04166 ============================== Variances and Principal Axes 3 4 2.3225E-02| -0.9956 -0.0932 4.2111E-01| 0.0932 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 2.668e-02 -3.691e-02 -3.691e-02 4.177e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.70329 +/- 0.163341 4 2 npow PhoIndex 1.04166 +/- 0.646260 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 4.02725e-05 1 -6.70329 1.04166 ============================== Variances and Principal Axes 3 4 2.3271E-02| -0.9956 -0.0932 4.2193E-01| 0.0932 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 2.673e-02 -3.699e-02 -3.699e-02 4.185e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.70329 +/- 0.163501 4 2 npow PhoIndex 1.04166 +/- 0.646894 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 3.9875e-05 1 -6.70329 1.04166 ============================== Variances and Principal Axes 3 4 2.3271E-02| -0.9956 -0.0932 4.2193E-01| 0.0932 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 2.673e-02 -3.699e-02 -3.699e-02 4.185e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.70329 +/- 0.163501 4 2 npow PhoIndex 1.04166 +/- 0.646894 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:24 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267225 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.70329 +/- 0.163501 4 2 npow PhoIndex 1.04166 +/- 0.646894 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.13641 -6.48903 (-0.433116,0.214256) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557912, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04166,1.3765) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_15_25kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 7076.83 using 10 PHA bins. Test statistic : Chi-Squared = 7076.83 using 10 PHA bins. Reduced chi-squared = 884.603 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 924.777 9297.96 -3 -6.73872 1.04562 113.924 1280.94 -4 -7.13437 1.04572 13.9731 178.491 -5 -7.47544 1.04517 3.88818 25.2696 -6 -7.70758 1.04409 3.33688 3.39218 -7 -7.79848 1.04280 3.3311 0.280461 -8 -7.81015 1.04205 ============================== Variances and Principal Axes 3 4 1.8173E-02| -0.9011 0.4336 4.8423E-01| -0.4336 -0.9011 ------------------------------ ======================== Covariance Matrix 1 2 1.058e-01 1.821e-01 1.821e-01 3.966e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.81015 +/- 0.325233 4 2 npow PhoIndex 1.04205 +/- 0.629783 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118954e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00489913 -3 -7.81049 1.04178 ============================== Variances and Principal Axes 3 4 1.9142E-02| -0.9011 0.4337 5.1035E-01| -0.4337 -0.9011 ------------------------------ ======================== Covariance Matrix 1 2 1.115e-01 1.920e-01 1.920e-01 4.180e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.81049 +/- 0.333967 4 2 npow PhoIndex 1.04178 +/- 0.646495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.000105076 -3 -7.81054 1.04168 ============================== Variances and Principal Axes 3 4 1.9160E-02| -0.9010 0.4337 5.1092E-01| -0.4337 -0.9010 ------------------------------ ======================== Covariance Matrix 1 2 1.117e-01 1.922e-01 1.922e-01 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.81054 +/- 0.334183 4 2 npow PhoIndex 1.04168 +/- 0.646839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:25 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267224 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.81054 +/- 0.334183 4 2 npow PhoIndex 1.04168 +/- 0.646839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.7129 -7.3856 (-3.90239,0.424936) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557865, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04168,1.37648) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_25_50kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 3.34 using 10 PHA bins. Test statistic : Chi-Squared = 3.34 using 10 PHA bins. Reduced chi-squared = 0.418 for 8 degrees of freedom Null hypothesis probability = 9.112399e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 1083.83 using 10 PHA bins. Test statistic : Chi-Squared = 1083.83 using 10 PHA bins. Reduced chi-squared = 135.479 for 8 degrees of freedom Null hypothesis probability = 1.189793e-228 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 134.382 1380.38 -3 -6.71986 1.04356 16.2628 192.283 -4 -7.06682 1.04343 4.05666 27.182 -5 -7.30911 1.04292 3.34006 3.68742 -6 -7.40940 1.04227 3.3311 0.325414 -7 -7.42350 1.04188 ============================== Variances and Principal Axes 3 4 2.1107E-02| -0.9801 0.1986 4.0690E-01| -0.1986 -0.9801 ------------------------------ ======================== Covariance Matrix 1 2 3.633e-02 7.511e-02 7.511e-02 3.917e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.42350 +/- 0.190606 4 2 npow PhoIndex 1.04188 +/- 0.625840 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00650947 -3 -7.42382 1.04173 ============================== Variances and Principal Axes 3 4 2.2513E-02| -0.9801 0.1987 4.3410E-01| -0.1987 -0.9801 ------------------------------ ======================== Covariance Matrix 1 2 3.877e-02 8.017e-02 8.017e-02 4.178e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.42382 +/- 0.196903 4 2 npow PhoIndex 1.04173 +/- 0.646411 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 6.85072e-05 -3 -7.42384 1.04168 ============================== Variances and Principal Axes 3 4 2.2544E-02| -0.9800 0.1988 4.3473E-01| -0.1988 -0.9800 ------------------------------ ======================== Covariance Matrix 1 2 3.883e-02 8.030e-02 8.030e-02 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.42384 +/- 0.197057 4 2 npow PhoIndex 1.04168 +/- 0.646872 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:25 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267224 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.42384 +/- 0.197057 4 2 npow PhoIndex 1.04168 +/- 0.646872 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -10.3329 -7.18207 (-2.90905,0.24177) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557894, with delta statistic: 0.325646 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04165,1.37651) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 3.46 using 10 PHA bins. Test statistic : Chi-Squared = 3.46 using 10 PHA bins. Reduced chi-squared = 0.432 for 8 degrees of freedom Null hypothesis probability = 9.025057e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 245.24 using 10 PHA bins. Test statistic : Chi-Squared = 245.24 using 10 PHA bins. Reduced chi-squared = 30.655 for 8 degrees of freedom Null hypothesis probability = 1.758995e-48 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 29.2374 332.157 -3 -6.68780 1.04147 5.14436 46.8267 -4 -6.96599 1.04147 3.37108 6.53091 -5 -7.10562 1.04155 3.33115 0.703239 -6 -7.13422 1.04162 3.3311 0.0240366 -7 -7.13534 1.04165 ============================== Variances and Principal Axes 3 4 2.3035E-02| -0.9936 -0.1132 4.2141E-01| 0.1132 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 2.814e-02 -4.483e-02 -4.483e-02 4.163e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.13534 +/- 0.167764 4 2 npow PhoIndex 1.04165 +/- 0.645217 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.000137532 0 -7.13534 1.04165 ============================== Variances and Principal Axes 3 4 2.3154E-02| -0.9936 -0.1133 4.2358E-01| 0.1133 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.506e-02 -4.506e-02 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.13534 +/- 0.168196 4 2 npow PhoIndex 1.04165 +/- 0.646876 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.000125088 3 -7.13534 1.04165 ============================== Variances and Principal Axes 3 4 2.3154E-02| -0.9936 -0.1133 4.2358E-01| 0.1133 -0.9936 ------------------------------ ======================== Covariance Matrix 1 2 2.829e-02 -4.506e-02 -4.506e-02 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.13534 +/- 0.168197 4 2 npow PhoIndex 1.04165 +/- 0.646873 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:25 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267227 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.13534 +/- 0.168197 4 2 npow PhoIndex 1.04165 +/- 0.646873 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.6878 -6.92122 (-0.552465,0.214117) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557894, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04165,1.37651) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.37 using 10 PHA bins. Test statistic : Chi-Squared = 4.37 using 10 PHA bins. Reduced chi-squared = 0.546 for 8 degrees of freedom Null hypothesis probability = 8.222348e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 258.21 using 10 PHA bins. Test statistic : Chi-Squared = 258.21 using 10 PHA bins. Reduced chi-squared = 32.276 for 8 degrees of freedom Null hypothesis probability = 3.127243e-51 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 30.7881 365.484 -3 -6.68859 1.04000 5.28458 51.4926 -4 -6.96973 1.04022 3.3761 7.19245 -5 -7.11311 1.04086 3.33117 0.785066 -6 -7.14348 1.04136 3.3311 0.0279906 -7 -7.14480 1.04157 ============================== Variances and Principal Axes 3 4 2.0851E-02| -0.9433 -0.3320 4.6502E-01| 0.3320 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 6.980e-02 -1.391e-01 -1.391e-01 4.161e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.14480 +/- 0.264201 4 2 npow PhoIndex 1.04157 +/- 0.645033 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.000166609 -3 -7.14483 1.04165 ============================== Variances and Principal Axes 3 4 2.0969E-02| -0.9433 -0.3320 4.6767E-01| 0.3320 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 7.022e-02 -1.399e-01 -1.399e-01 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.14483 +/- 0.264981 4 2 npow PhoIndex 1.04165 +/- 0.646858 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 2.86797e-05 -3 -7.14483 1.04167 ============================== Variances and Principal Axes 3 4 2.0970E-02| -0.9433 -0.3320 4.6768E-01| 0.3320 -0.9433 ------------------------------ ======================== Covariance Matrix 1 2 7.022e-02 -1.399e-01 -1.399e-01 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.14483 +/- 0.264994 4 2 npow PhoIndex 1.04167 +/- 0.646863 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:26 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267224 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.14483 +/- 0.264994 4 2 npow PhoIndex 1.04167 +/- 0.646863 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.00031 -6.78832 (-0.855478,0.356514) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557886, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04167,1.37649) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.544 for 7 degrees of freedom Null hypothesis probability = 1.470829e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.81 using 10 PHA bins. Test statistic : Chi-Squared = 10.81 using 10 PHA bins. Reduced chi-squared = 1.351 for 8 degrees of freedom Null hypothesis probability = 2.126459e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 10.5399 0.299701 1 -7.87566 1.69902 7.21399 0.454169 0 -7.22630 2.63509 6.35042 1.22277 0 -7.07283 2.37719 4.18835 1.2743 -1 -6.60435 1.34418 3.35819 1.99058 -2 -6.31294 1.07821 3.33141 0.599044 -3 -6.32660 1.05528 3.33113 0.021509 -4 -6.32365 1.04631 ============================== Variances and Principal Axes 3 4 2.0009E-02| -0.9211 -0.3894 4.8626E-01| 0.3894 -0.9211 ------------------------------ ======================== Covariance Matrix 1 2 9.072e-02 -1.672e-01 -1.672e-01 4.155e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32365 +/- 0.301200 4 2 npow PhoIndex 1.04631 +/- 0.644627 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118930e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00353568 -3 -6.32241 1.04327 ============================== Variances and Principal Axes 3 4 2.0076E-02| -0.9212 -0.3891 4.8887E-01| 0.3891 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.105e-02 -1.680e-01 -1.680e-01 4.179e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32241 +/- 0.301745 4 2 npow PhoIndex 1.04327 +/- 0.646452 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118952e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 0.00120706 -3 -6.32199 1.04223 ============================== Variances and Principal Axes 3 4 2.0077E-02| -0.9212 -0.3890 4.8924E-01| 0.3890 -0.9212 ------------------------------ ======================== Covariance Matrix 1 2 9.106e-02 -1.681e-01 -1.681e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.32199 +/- 0.301767 4 2 npow PhoIndex 1.04223 +/- 0.646726 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 4.37 using 10 PHA bins. Test statistic : Chi-Squared = 4.37 using 10 PHA bins. Reduced chi-squared = 0.546 for 8 degrees of freedom Null hypothesis probability = 8.222348e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 4.37 using 10 PHA bins. Test statistic : Chi-Squared = 4.37 using 10 PHA bins. Reduced chi-squared = 0.546 for 8 degrees of freedom Null hypothesis probability = 8.222348e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.34737 5.20166 -3 -6.43588 1.04083 3.33111 0.499262 -4 -6.45487 1.04136 3.3311 0.0118091 -5 -6.45548 1.04158 ============================== Variances and Principal Axes 3 4 1.7566E-02| -0.8613 -0.5082 5.5671E-01| 0.5082 -0.8613 ------------------------------ ======================== Covariance Matrix 1 2 1.568e-01 -2.360e-01 -2.360e-01 4.175e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45548 +/- 0.395972 4 2 npow PhoIndex 1.04158 +/- 0.646125 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 8.09809e-05 -3 -6.45553 1.04166 ============================== Variances and Principal Axes 3 4 1.7605E-02| -0.8612 -0.5082 5.5794E-01| 0.5082 -0.8612 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.365e-01 -2.365e-01 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45553 +/- 0.396434 4 2 npow PhoIndex 1.04166 +/- 0.646829 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 3.3311 2.99253e-05 -3 -6.45554 1.04168 ============================== Variances and Principal Axes 3 4 1.7604E-02| -0.8612 -0.5082 5.5794E-01| 0.5082 -0.8612 ------------------------------ ======================== Covariance Matrix 1 2 1.572e-01 -2.365e-01 -2.365e-01 4.184e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45554 +/- 0.396443 4 2 npow PhoIndex 1.04168 +/- 0.646823 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 17:22:26 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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_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/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.989e-01 +/- 1.039e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger173904/remake_spec_cflux/spec_20ms_peak/sw00173904000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00597778 Model predicted rate: 0.267224 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.45554 +/- 0.396443 4 2 npow PhoIndex 1.04168 +/- 0.646823 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. Test statistic : Chi-Squared = 3.33 using 10 PHA bins. Reduced chi-squared = 0.416 for 8 degrees of freedom Null hypothesis probability = 9.118955e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -5.6513, -5.15125 and delta stat 2.61537, 22.0936 but latest trial -5.61418 gives 1.07521 Suggest that you check this result using the steppar command. 3 -7.57595 -5.40128 (-1.1204,1.05427) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -557852, with delta statistic: 0.325642 *** Parameter lower bound is INVALID. 4 0 2.41816 (-1.04168,1.37648) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.04344 ( -1.04226 1.37591 ) Norm@50keV : 1.85816E-02 ( -0.0185776 0.0110885 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 3.33 using 10 PHA bins. # Reduced chi-squared = 0.416 for 8 degrees of freedom # Null hypothesis probability = 9.118952e-01 Photon flux (15-150 keV) in 0.02 sec: 2.14427 ( -2.14427 1.37233 ) ph/cm2/s Energy fluence (15-150 keV) : 3.9604e-09 ( -2.4995e-09 2.52594e-09 ) ergs/cm2