XSPEC version: 12.9.1 Build Date/Time: Wed Apr 5 16:20:24 2017 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_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_pea k.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_p eak.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 = 2.995544e+07 using 10 PHA bins. Test statistic : Chi-Squared = 2.995544e+07 using 10 PHA bins. Reduced chi-squared = 3.744430e+06 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 15.99 using 10 PHA bins. Test statistic : Chi-Squared = 15.99 using 10 PHA bins. Reduced chi-squared = 1.999 for 8 degrees of freedom Null hypothesis probability = 4.252359e-02 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 15.8463 0.00878513 -1 3.14084 0.000204190 12.9579 6.16582 -1 7.86038 2.99467e-05 12.5631 6836.96 -2 6.73337 7.10185e-05 11.926 9464.55 -3 6.99635 8.94560e-05 11.8717 2889.16 -4 6.89772 9.15963e-05 11.8716 134.442 -5 6.89988 9.10554e-05 ============================== Variances and Principal Axes 1 3 5.6061E-01| -1.0000 0.0001 1.3393E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.606e-01 -4.694e-05 -4.694e-05 5.270e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 6.89988 +/- 0.748737 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.10554E-05 +/- 7.25955E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.8716 0.000146768 2 6.89988 9.10565e-05 ============================== Variances and Principal Axes 1 3 5.6558E-01| -1.0000 0.0001 1.3340E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.656e-01 -4.715e-05 -4.715e-05 5.264e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 6.89988 +/- 0.752051 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.10565E-05 +/- 7.25537E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 11.8716 0.000146768 2 6.89988 9.10565e-05 ============================== Variances and Principal Axes 1 3 5.6558E-01| -1.0000 0.0001 1.3340E-09| -0.0001 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.656e-01 -4.715e-05 -4.715e-05 5.264e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 6.89988 +/- 0.752051 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.10565E-05 +/- 7.25537E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Wed Aug 2 15:35:06 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174396 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 6.89988 +/- 0.752051 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 9.10565E-05 +/- 7.25537E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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: 648613, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 1 5.244 0 (-1.65588,-6.89988) 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. Apparent non-monotonicity in statistic space detected. Current bracket values 9.10565e-05, 0.000329757 and delta stat 0, 4.16187 but latest trial 0.000283531 gives 4.85241 Suggest that you check this result using the steppar command. 3 0 0.000210407 (-9.10565e-05,0.00011935) 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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:06 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174399 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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89992 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 1.5711 (-0.939812,0.631289) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649562, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65594,-6.89992) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 11.8716 6.65394e-06 2 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7696E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.442e-02 6.442e-02 5.673e-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 0.939812 +/- 0.386556 4 2 npow PhoIndex 6.89992 +/- 0.753165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 6.65184e-06 3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7696E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.442e-02 6.442e-02 5.673e-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 0.939812 +/- 0.386556 4 2 npow PhoIndex 6.89992 +/- 0.753165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 6.65163e-06 3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7696E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.442e-02 6.442e-02 5.673e-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 0.939812 +/- 0.386556 4 2 npow PhoIndex 6.89992 +/- 0.753165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:07 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174399 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 0.939812 +/- 0.386556 4 2 npow PhoIndex 6.89992 +/- 0.753165 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89992 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 1.5711 (-0.939812,0.631287) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649574, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65595,-6.89992) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 11.89 using 10 PHA bins. Test statistic : Chi-Squared = 11.89 using 10 PHA bins. Reduced chi-squared = 1.486 for 8 degrees of freedom Null hypothesis probability = 1.562653e-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 11.8716 0.181176 -3 0.893737 6.89994 11.8716 0.000180146 -4 0.893688 6.89992 ============================== Variances and Principal Axes 3 4 1.2571E-01| -0.9860 0.1667 5.7974E-01| -0.1667 -0.9860 ------------------------------ ======================== Covariance Matrix 1 2 1.383e-01 7.462e-02 7.462e-02 5.671e-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 0.893688 +/- 0.371918 4 2 npow PhoIndex 6.89992 +/- 0.753080 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 2.00573e-06 1 0.893688 6.89992 ============================== Variances and Principal Axes 3 4 1.2571E-01| -0.9860 0.1667 5.7980E-01| -0.1667 -0.9860 ------------------------------ ======================== Covariance Matrix 1 2 1.383e-01 7.463e-02 7.463e-02 5.672e-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 0.893688 +/- 0.371920 4 2 npow PhoIndex 6.89992 +/- 0.753117 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 2.00569e-06 1 0.893688 6.89992 ============================== Variances and Principal Axes 3 4 1.2571E-01| -0.9860 0.1667 5.7980E-01| -0.1667 -0.9860 ------------------------------ ======================== Covariance Matrix 1 2 1.383e-01 7.463e-02 7.463e-02 5.672e-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 0.893688 +/- 0.371920 4 2 npow PhoIndex 6.89992 +/- 0.753117 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:08 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174398 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 0.893688 +/- 0.371920 4 2 npow PhoIndex 6.89992 +/- 0.753117 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89992 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 1.4993 (-0.893688,0.60561) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649532, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65594,-6.89992) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 2345.19 using 10 PHA bins. Test statistic : Chi-Squared = 2345.19 using 10 PHA bins. Reduced chi-squared = 293.149 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 2429.57 using 10 PHA bins. Test statistic : Chi-Squared = 2429.57 using 10 PHA bins. Reduced chi-squared = 303.697 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:Flux 4:PhoIndex 11.8769 1434.54 -3 0.0466970 6.89865 11.8716 1.99887 -4 0.0453514 6.89988 ============================== Variances and Principal Axes 3 4 3.3113E-04| -0.9998 -0.0177 5.3535E-01| 0.0177 -0.9998 ------------------------------ ======================== Covariance Matrix 1 2 4.980e-04 -9.447e-03 -9.447e-03 5.352e-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 4.53514E-02 +/- 2.23154E-02 4 2 npow PhoIndex 6.89988 +/- 0.731559 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.000739355 2 0.0453514 6.89988 ============================== Variances and Principal Axes 3 4 3.3083E-04| -0.9999 -0.0172 5.6736E-01| 0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.982e-04 -9.741e-03 -9.741e-03 5.672e-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 4.53514E-02 +/- 2.23210E-02 4 2 npow PhoIndex 6.89988 +/- 0.753121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.000738619 2 0.0453514 6.89988 ============================== Variances and Principal Axes 3 4 3.3083E-04| -0.9999 -0.0172 5.6736E-01| 0.0172 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 4.982e-04 -9.741e-03 -9.741e-03 5.672e-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 4.53514E-02 +/- 2.23210E-02 4 2 npow PhoIndex 6.89988 +/- 0.753121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:08 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174394 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 4.53514E-02 +/- 2.23210E-02 4 2 npow PhoIndex 6.89988 +/- 0.753121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89988 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0804494 (-0.0453514,0.035098) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649536, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.6559,-6.89988) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 9.176011e+06 using 10 PHA bins. Test statistic : Chi-Squared = 9.176011e+06 using 10 PHA bins. Reduced chi-squared = 1.147001e+06 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 9.491340e+06 using 10 PHA bins. Test statistic : Chi-Squared = 9.491340e+06 using 10 PHA bins. Reduced chi-squared = 1.186417e+06 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:Flux 4:PhoIndex 246.783 7.17753e+06 -3 0.00545334 6.89619 11.8716 25042.1 -4 0.000762197 6.89640 11.8716 3.03588 -5 0.000759855 6.89996 ============================== Variances and Principal Axes 3 4 9.3611E-08| -1.0000 -0.0008 5.6486E-01| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.701e-07 -4.612e-04 -4.612e-04 5.649e-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 7.59855E-04 +/- 6.85638E-04 4 2 npow PhoIndex 6.89996 +/- 0.751575 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.0361299 -1 0.000759974 6.89981 ============================== Variances and Principal Axes 3 4 9.2899E-08| -1.0000 -0.0008 5.6493E-01| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.685e-07 -4.607e-04 -4.607e-04 5.649e-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 7.59974E-04 +/- 6.84499E-04 4 2 npow PhoIndex 6.89981 +/- 0.751615 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.0622984 0 0.000759975 6.89981 ============================== Variances and Principal Axes 3 4 9.2930E-08| -1.0000 -0.0008 5.6489E-01| 0.0008 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.686e-07 -4.607e-04 -4.607e-04 5.649e-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 7.59975E-04 +/- 6.84548E-04 4 2 npow PhoIndex 6.89981 +/- 0.751594 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:09 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174390 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 7.59975E-04 +/- 6.84548E-04 4 2 npow PhoIndex 6.89981 +/- 0.751594 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89981 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.00223531 (-0.000759975,0.00147533) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 648219, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24401 0 (-1.6558,-6.89981) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Test statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Reduced chi-squared = 4.100610e+09 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 3.969281e+10 using 10 PHA bins. Test statistic : Chi-Squared = 3.969281e+10 using 10 PHA bins. Reduced chi-squared = 4.961601e+09 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:Flux 4:PhoIndex 4.9691e+06 4.04937e+10 -3 0.0106357 6.89399 18.2396 2.33906e+08 -4 2.39325e-05 6.89340 11.8718 264472 -5 1.17578e-05 6.89667 11.8716 1526.08 -6 1.17622e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.2504E-11| -1.0000 -0.0000 5.6605E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.592e-10 -1.157e-05 -1.157e-05 5.661e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.17622E-05 +/- 1.60984E-05 4 2 npow PhoIndex 6.89981 +/- 0.752363 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.498047 2 1.17622e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.2260E-11| -1.0000 -0.0000 5.6027E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.572e-10 -1.147e-05 -1.147e-05 5.603e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.17622E-05 +/- 1.60364E-05 4 2 npow PhoIndex 6.89981 +/- 0.748512 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.497561 2 1.17622e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.2260E-11| -1.0000 -0.0000 5.6027E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.572e-10 -1.147e-05 -1.147e-05 5.603e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.17622E-05 +/- 1.60364E-05 4 2 npow PhoIndex 6.89981 +/- 0.748512 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:10 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174393 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.17622E-05 +/- 1.60364E-05 4 2 npow PhoIndex 6.89981 +/- 0.748512 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89981 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 8.8914e-05 (-1.17622e-05,7.71519e-05) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 645561, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24409 0 (-1.65573,-6.89981) !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 = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 191.197 for 7 degrees of freedom Null hypothesis probability = 8.278752e-285 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 1338.38 using 10 PHA bins. Test statistic : Chi-Squared = 1338.38 using 10 PHA bins. Reduced chi-squared = 167.298 for 8 degrees of freedom Null hypothesis probability = 1.187108e-283 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 324.175 692.974 -3 0.499303 1.82168 15.4833 334.425 -4 0.133294 4.26143 12.6858 0.186782 -2 0.735468 7.62387 12.2179 0.517984 -1 0.971636 6.55298 11.8747 0.711739 -2 0.957353 6.88432 11.8716 0.0725555 -3 0.940009 6.90082 ============================== Variances and Principal Axes 3 4 1.3869E-01| -0.9864 0.1646 5.5207E-01| -0.1646 -0.9864 ------------------------------ ======================== Covariance Matrix 1 2 1.499e-01 6.710e-02 6.710e-02 5.409e-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 0.940009 +/- 0.387145 4 2 npow PhoIndex 6.90082 +/- 0.735445 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.00089282 -3 0.939803 6.89984 ============================== Variances and Principal Axes 3 4 1.3977E-01| -0.9889 0.1484 5.7701E-01| -0.1484 -0.9889 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.418e-02 6.418e-02 5.674e-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 0.939803 +/- 0.386523 4 2 npow PhoIndex 6.89984 +/- 0.753242 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 7.02637e-05 -3 0.939812 6.89992 ============================== Variances and Principal Axes 3 4 1.3972E-01| -0.9888 0.1490 5.7695E-01| -0.1490 -0.9888 ------------------------------ ======================== Covariance Matrix 1 2 1.494e-01 6.444e-02 6.444e-02 5.672e-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 0.939812 +/- 0.386559 4 2 npow PhoIndex 6.89992 +/- 0.753152 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Test statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Reduced chi-squared = 4.100610e+09 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Test statistic : Chi-Squared = 3.280488e+10 using 10 PHA bins. Reduced chi-squared = 4.100610e+09 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:Flux 4:PhoIndex 4.44851e+06 3.40324e+10 -3 0.0110751 6.89387 18.0546 2.01109e+08 -4 2.61451e-05 6.89326 11.8718 236794 -5 1.29332e-05 6.89662 11.8716 1440.08 -6 1.29384e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.7240E-11| -1.0000 -0.0000 5.6598E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.270e-10 -1.302e-05 -1.302e-05 5.660e-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 1.29384E-05 +/- 1.80824E-05 4 2 npow PhoIndex 6.89981 +/- 0.752318 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.4807 1 1.29384e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.6934E-11| -1.0000 -0.0000 5.5996E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.243e-10 -1.290e-05 -1.290e-05 5.600e-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 1.29384E-05 +/- 1.80087E-05 4 2 npow PhoIndex 6.89981 +/- 0.748308 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 11.8716 0.272927 1 1.29384e-05 6.89981 ============================== Variances and Principal Axes 3 4 2.6934E-11| -1.0000 -0.0000 5.5996E-01| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.243e-10 -1.290e-05 -1.290e-05 5.600e-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 1.29384E-05 +/- 1.80087E-05 4 2 npow PhoIndex 6.89981 +/- 0.748307 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:10 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174392 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 1.29384E-05 +/- 1.80087E-05 4 2 npow PhoIndex 6.89981 +/- 0.748307 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 6.89981 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.000107103 (-1.29384e-05,9.41647e-05) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 645384, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24409 0 (-1.65572,-6.89981) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:11 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174398 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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.08567 -7.34387 (-0.520151,0.221649) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649618, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65593,-6.89991) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-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 11.8716 8.91284e-05 1 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0393 5.6815E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.114e-02 2.114e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753203 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 8.82514e-05 1 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0393 5.6815E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.114e-02 2.114e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753203 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 8.73831e-05 1 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0393 5.6815E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.114e-02 2.114e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753203 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:11 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174400 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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753203 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.08577 -7.34387 (-0.520252,0.221645) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649607, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65593,-6.89991) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 11.92 using 10 PHA bins. Test statistic : Chi-Squared = 11.92 using 10 PHA bins. Reduced chi-squared = 1.490 for 8 degrees of freedom Null hypothesis probability = 1.547676e-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 11.8717 0.698952 -3 -7.60083 6.89995 11.8716 0.0292346 -4 -7.60257 6.89991 ============================== Variances and Principal Axes 3 4 2.9696E-02| -0.9982 0.0600 5.6459E-01| -0.0600 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 3.162e-02 3.203e-02 3.203e-02 5.627e-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 -7.60257 +/- 0.177823 4 2 npow PhoIndex 6.89991 +/- 0.750107 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000209574 -3 -7.60258 6.89992 ============================== Variances and Principal Axes 3 4 2.9934E-02| -0.9982 0.0600 5.6912E-01| -0.0600 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 3.188e-02 3.230e-02 3.230e-02 5.672e-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 -7.60258 +/- 0.178538 4 2 npow PhoIndex 6.89992 +/- 0.753111 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 1.27458e-06 -3 -7.60258 6.89992 ============================== Variances and Principal Axes 3 4 2.9936E-02| -0.9982 0.0600 5.6915E-01| -0.0600 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 3.188e-02 3.230e-02 3.230e-02 5.672e-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 -7.60258 +/- 0.178543 4 2 npow PhoIndex 6.89992 +/- 0.753133 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:12 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174398 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 -7.60258 +/- 0.178543 4 2 npow PhoIndex 6.89992 +/- 0.753133 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.16464 -7.37887 (-0.562063,0.223711) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649547, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24397 0 (-1.65594,-6.89991) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 794.89 using 10 PHA bins. Test statistic : Chi-Squared = 794.89 using 10 PHA bins. Reduced chi-squared = 99.361 for 8 degrees of freedom Null hypothesis probability = 2.598931e-166 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 855.13 using 10 PHA bins. Test statistic : Chi-Squared = 855.13 using 10 PHA bins. Reduced chi-squared = 106.89 for 8 degrees of freedom Null hypothesis probability = 2.677721e-179 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 114.514 1075.33 -3 -7.96284 6.89860 22.054 150.272 -4 -8.30941 6.89875 12.4496 21.3206 -5 -8.55183 6.89925 11.879 2.90859 -6 -8.65275 6.89972 11.8716 0.261427 -7 -8.66718 6.89982 ============================== Variances and Principal Axes 3 4 2.7125E-02| -0.9838 -0.1794 5.4656E-01| 0.1794 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 4.384e-02 -9.166e-02 -9.166e-02 5.298e-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 -8.66718 +/- 0.209377 4 2 npow PhoIndex 6.89982 +/- 0.727906 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570261e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.00579253 -3 -8.66752 6.89982 ============================== Variances and Principal Axes 3 4 2.8985E-02| -0.9838 -0.1794 5.8411E-01| 0.1794 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 4.685e-02 -9.797e-02 -9.797e-02 5.662e-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 -8.66752 +/- 0.216452 4 2 npow PhoIndex 6.89982 +/- 0.752492 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 4.54846e-05 -3 -8.66753 6.89982 ============================== Variances and Principal Axes 3 4 2.9031E-02| -0.9838 -0.1794 5.8503E-01| 0.1794 -0.9838 ------------------------------ ======================== Covariance Matrix 1 2 4.692e-02 -9.813e-02 -9.813e-02 5.671e-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 -8.66753 +/- 0.216621 4 2 npow PhoIndex 6.89982 +/- 0.753084 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:12 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174393 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 -8.66753 +/- 0.216621 4 2 npow PhoIndex 6.89982 +/- 0.753084 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.7286 -8.4148 (-1.06108,0.252722) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 649504, with delta statistic: 2.69195 *** Parameter upper bound is INVALID. 4 5.24398 0 (-1.65584,-6.89982) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 822746.5 using 10 PHA bins. Test statistic : Chi-Squared = 822746.5 using 10 PHA bins. Reduced chi-squared = 102843.3 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 880797.1 using 10 PHA bins. Test statistic : Chi-Squared = 880797.1 using 10 PHA bins. Reduced chi-squared = 110099.6 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 120204 1.13061e+06 -3 -7.99425 6.89611 16299 155000 -4 -8.42281 6.89576 2183.37 21271.3 -5 -8.84614 6.89580 288.509 2932.03 -6 -9.25564 6.89601 42.9535 407.92 -7 -9.63073 6.89653 14.3445 57.7111 -8 -9.92888 6.89758 11.9487 8.20626 -9 -10.0961 6.89898 11.8718 0.987934 -10 -10.1395 6.89967 11.8716 0.0506766 -11 -10.1422 6.89969 ============================== Variances and Principal Axes 3 4 2.3883E-02| -0.8971 -0.4419 6.8717E-01| 0.4419 -0.8971 ------------------------------ ======================== Covariance Matrix 1 2 1.534e-01 -2.629e-01 -2.629e-01 5.577e-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 -10.1422 +/- 0.391635 4 2 npow PhoIndex 6.89969 +/- 0.746775 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000613546 -3 -10.1423 6.89969 ============================== Variances and Principal Axes 3 4 2.4181E-02| -0.8971 -0.4419 6.9577E-01| 0.4419 -0.8971 ------------------------------ ======================== Covariance Matrix 1 2 1.553e-01 -2.662e-01 -2.662e-01 5.647e-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 -10.1423 +/- 0.394079 4 2 npow PhoIndex 6.89969 +/- 0.751435 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 3.19468e-06 0 -10.1423 6.89969 ============================== Variances and Principal Axes 3 4 2.4185E-02| -0.8971 -0.4419 6.9588E-01| 0.4419 -0.8971 ------------------------------ ======================== Covariance Matrix 1 2 1.553e-01 -2.662e-01 -2.662e-01 5.647e-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 -10.1423 +/- 0.394109 4 2 npow PhoIndex 6.89969 +/- 0.751492 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:13 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174385 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 -10.1423 +/- 0.394109 4 2 npow PhoIndex 6.89969 +/- 0.751492 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.9829 -9.66078 (-1.8406,0.481491) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 648131, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24401 0 (-1.65568,-6.89969) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Test statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Reduced chi-squared = 9.253096e+07 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 9.900761e+08 using 10 PHA bins. Test statistic : Chi-Squared = 9.900761e+08 using 10 PHA bins. Reduced chi-squared = 1.237595e+08 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 1.35598e+08 1.43701e+09 -3 -7.99265 6.89395 1.85567e+07 1.96767e+08 -4 -8.42391 6.89334 2.54091e+06 2.69462e+07 -5 -8.85520 6.89328 347892 3.69479e+06 -6 -9.28583 6.89329 47527.7 507430 -7 -9.71504 6.89332 6445.92 69837.8 -8 -10.1409 6.89339 860.991 9644.89 -9 -10.5585 6.89359 116.163 1340.77 -10 -10.9550 6.89410 22.3868 188.823 -11 -11.3013 6.89525 12.4903 27.0792 -12 -11.5456 6.89727 11.8805 3.75693 -13 -11.6499 6.89915 11.8716 0.356271 -14 -11.6659 6.89959 ============================== Variances and Principal Axes 3 4 1.7359E-02| -0.7894 -0.6138 8.2367E-01| 0.6138 -0.7894 ------------------------------ ======================== Covariance Matrix 1 2 3.212e-01 -3.907e-01 -3.907e-01 5.198e-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 -11.6659 +/- 0.566729 4 2 npow PhoIndex 6.89959 +/- 0.721001 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570259e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.0102215 -3 -11.6664 6.89957 ============================== Variances and Principal Axes 3 4 1.8655E-02| -0.7894 -0.6139 8.8556E-01| 0.6139 -0.7894 ------------------------------ ======================== Covariance Matrix 1 2 3.454e-01 -4.201e-01 -4.201e-01 5.589e-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 -11.6664 +/- 0.587667 4 2 npow PhoIndex 6.89957 +/- 0.747570 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000131673 -2 -11.6664 6.89957 ============================== Variances and Principal Axes 3 4 1.8697E-02| -0.7894 -0.6139 8.8751E-01| 0.6139 -0.7894 ------------------------------ ======================== Covariance Matrix 1 2 3.461e-01 -4.210e-01 -4.210e-01 5.601e-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 -11.6664 +/- 0.588312 4 2 npow PhoIndex 6.89957 +/- 0.748398 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:13 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174378 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 -11.6664 +/- 0.588312 4 2 npow PhoIndex 6.89957 +/- 0.748398 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -14.2611 -10.7807 (-2.59473,0.885698) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 645462, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.24409 0 (-1.65548,-6.89957) !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 = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.752 for 7 degrees of freedom Null hypothesis probability = 7.401838e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 19.26 using 10 PHA bins. Test statistic : Chi-Squared = 19.26 using 10 PHA bins. Reduced chi-squared = 2.408 for 8 degrees of freedom Null hypothesis probability = 1.351407e-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 16.2278 7.33542 -3 -8.79901 2.90789 13.2239 0.610775 -1 -7.79454 7.67016 12.2521 1.38676 0 -7.66703 7.17104 11.8887 1.15211 -1 -7.55966 6.81631 11.8716 0.199411 -2 -7.56476 6.90318 11.8716 0.0109898 -3 -7.56552 6.89964 ============================== Variances and Principal Axes 3 4 2.9911E-02| -0.9993 0.0385 5.6729E-01| -0.0385 -0.9993 ------------------------------ ======================== Covariance Matrix 1 2 3.071e-02 2.067e-02 2.067e-02 5.665e-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 -7.56552 +/- 0.175234 4 2 npow PhoIndex 6.89964 +/- 0.752658 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.000272038 -3 -7.56552 6.89993 ============================== Variances and Principal Axes 3 4 2.9997E-02| -0.9992 0.0394 5.6808E-01| -0.0394 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.117e-02 2.117e-02 5.672e-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 -7.56552 +/- 0.175587 4 2 npow PhoIndex 6.89993 +/- 0.753158 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 2.04449e-05 -3 -7.56552 6.89991 ============================== Variances and Principal Axes 3 4 2.9998E-02| -0.9992 0.0393 5.6817E-01| -0.0393 -0.9992 ------------------------------ ======================== Covariance Matrix 1 2 3.083e-02 2.113e-02 2.113e-02 5.673e-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 -7.56552 +/- 0.175581 4 2 npow PhoIndex 6.89991 +/- 0.753216 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Test statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Reduced chi-squared = 9.253096e+07 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Test statistic : Chi-Squared = 7.402477e+08 using 10 PHA bins. Reduced chi-squared = 9.253096e+07 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 1.0138e+08 1.08846e+09 -3 -7.99233 6.89375 1.38733e+07 1.4904e+08 -4 -8.42354 6.89312 1.89939e+06 2.04102e+07 -5 -8.85479 6.89307 259969 2.79863e+06 -6 -9.28531 6.89307 35485.4 384376 -7 -9.71425 6.89310 4803.23 52910.9 -8 -10.1394 6.89320 639.924 7310.65 -9 -10.5550 6.89343 87.6073 1017.46 -10 -10.9466 6.89403 19.1357 143.628 -11 -11.2817 6.89535 12.245 20.6219 -12 -11.5064 6.89753 11.8755 2.79825 -13 -11.5923 6.89928 11.8716 0.23484 -14 -11.6030 6.89958 ============================== Variances and Principal Axes 3 4 1.7345E-02| -0.7791 -0.6269 8.6622E-01| 0.6269 -0.7791 ------------------------------ ======================== Covariance Matrix 1 2 3.509e-01 -4.146e-01 -4.146e-01 5.326e-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 -11.6030 +/- 0.592406 4 2 npow PhoIndex 6.89958 +/- 0.729809 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570262e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 0.0054617 -3 -11.6032 6.89956 ============================== Variances and Principal Axes 3 4 1.8199E-02| -0.7791 -0.6269 9.0913E-01| 0.6269 -0.7791 ------------------------------ ======================== Covariance Matrix 1 2 3.684e-01 -4.352e-01 -4.352e-01 5.590e-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 -11.6032 +/- 0.606920 4 2 npow PhoIndex 6.89956 +/- 0.747650 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 11.8716 6.53828e-05 -3 -11.6032 6.89956 ============================== Variances and Principal Axes 3 4 1.8221E-02| -0.7791 -0.6269 9.1019E-01| 0.6269 -0.7791 ------------------------------ ======================== Covariance Matrix 1 2 3.688e-01 -4.357e-01 -4.357e-01 5.596e-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 -11.6032 +/- 0.607271 4 2 npow PhoIndex 6.89956 +/- 0.748086 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Wed Aug 2 15:35:17 2017 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/manager/../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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 5.958e-01 +/- 1.860e-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/trigger761119/remake_spec_cflux/spec_20ms_peak/sw00761119000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0119169 Model predicted rate: 0.174378 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 -11.6032 +/- 0.607271 4 2 npow PhoIndex 6.89956 +/- 0.748086 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. Test statistic : Chi-Squared = 11.87 using 10 PHA bins. Reduced chi-squared = 1.484 for 8 degrees of freedom Null hypothesis probability = 1.570263e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -14.2397 -10.656 (-2.63647,0.94723) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 645194, with delta statistic: 2.69194 *** Parameter upper bound is INVALID. 4 5.2441 0 (-1.65546,-6.89956) !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: 6.89988 ( -1.65588 -6.89988 ) Norm@50keV : 9.10565E-05 ( -9.10565e-05 0.00011935 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 11.87 using 10 PHA bins. # Reduced chi-squared = 1.484 for 8 degrees of freedom # Null hypothesis probability = 1.570263e-01 Photon flux (15-150 keV) in 0.02 sec: 0.939812 ( -0.939812 0.631288 ) ph/cm2/s Energy fluence (15-150 keV) : 5.43888e-10 ( -3.7973e-10 3.62178e-10 ) ergs/cm2