XSPEC version: 12.9.1 Build Date/Time: Thu Apr 20 23:34:29 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/trigger915091/remake_spec_cf lux/spec_20ms_peak/sw00915091000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_ cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) XSPEC12>model npow Input parameter value, delta, min, bot, top, and max values for ... 1.5 0.01( 0.015) -3 -2 9 10 1:npow:PhoIndex> 1.5000 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 100 -0.01( 1) 0 0 1000 1000 2:npow:enorm> 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 1 0.01( 0.01) 0 0 1e+20 1e+24 3:npow:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- 0.0 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 36135.96 using 10 PHA bins. Test statistic : Chi-Squared = 36135.96 using 10 PHA bins. Reduced chi-squared = 4516.995 for 8 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 9.05 using 10 PHA bins. Test statistic : Chi-Squared = 9.05 using 10 PHA bins. Reduced chi-squared = 1.13 for 8 degrees of freedom Null hypothesis probability = 3.382404e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 6.93091 1.02909 -3 0.589962 0.0191484 6.77795 31.0581 -4 0.510885 0.0167487 6.77227 0.510478 -5 0.470333 0.0165852 ============================== Variances and Principal Axes 1 3 4.0379E-01| -1.0000 -0.0048 3.1509E-05| 0.0048 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.038e-01 1.947e-03 1.947e-03 4.090e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.470333 +/- 0.635435 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.65852E-02 +/- 6.39499E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.847 for 8 degrees of freedom Null hypothesis probability = 5.613908e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 6.77135 0.0198224 -3 0.453837 0.0164974 ============================== Variances and Principal Axes 1 3 4.1683E-01| -1.0000 -0.0052 3.0751E-05| 0.0052 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.168e-01 2.160e-03 2.160e-03 4.194e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.453837 +/- 0.645614 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.64974E-02 +/- 6.47649E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614916e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 6.77119 0.00817279 -3 0.446933 0.0164604 ============================== Variances and Principal Axes 1 3 4.2313E-01| -1.0000 -0.0053 3.0431E-05| 0.0053 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.231e-01 2.250e-03 2.250e-03 4.239e-05 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.446933 +/- 0.650474 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.64604E-02 +/- 6.51090E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615091e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.1 Thu Aug 15 14:43:52 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266282 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 0.446933 +/- 0.650474 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.64604E-02 +/- 6.51090E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615091e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm ============================== Variances and Principal Axes 1 3 4.4730E+00| -1.0000 -0.0004 7.9558E-10| 0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.473e+00 1.893e-03 1.893e-03 8.016e-07 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex -2.68208 +/- 2.11493 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 8.76687E-05 +/- 8.95307E-04 ________________________________________________________________________ Fit statistic : Chi-Squared = 6.05 using 10 PHA bins. Test statistic : Chi-Squared = 6.05 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.411945e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.82403e+06, with delta statistic: 0.121187 *** Parameter lower bound is INVALID. 1 0 1.42882 (2.68208,4.1109) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 4.12701e-05 0.000134067 (-4.63986e-05,4.63986e-05) 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 Mm !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:53 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.265895 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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.8884 0.0660919 -1 7.31179 -2.07376 5.82973 0.706187 -1 6.74906 -2.12287 5.80107 0.586487 -1 6.47189 -2.15107 5.788 0.431427 -1 6.29500 -2.16891 5.78156 0.318895 -1 6.17037 -2.18111 ============================== Variances and Principal Axes 3 4 5.8193E+01| -0.9976 -0.0699 2.1914E-02| 0.0699 -0.9976 ------------------------------ ======================== Covariance Matrix 1 2 5.791e+01 4.056e+00 4.056e+00 3.061e-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 6.17037 +/- 7.60978 4 2 npow PhoIndex -2.18111 +/- 0.553281 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.78 using 10 PHA bins. Test statistic : Chi-Squared = 5.78 using 10 PHA bins. Reduced chi-squared = 0.723 for 8 degrees of freedom Null hypothesis probability = 6.716847e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.18111 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 1.32528 14.7806 (-4.75322,8.70206) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -477180, with delta statistic: 0.396933 *** Parameter lower bound is INVALID. 4 0 1.35936 (2.19641,3.55577) !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 Mm !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 13.09 using 10 PHA bins. Test statistic : Chi-Squared = 13.09 using 10 PHA bins. Reduced chi-squared = 1.636 for 8 degrees of freedom Null hypothesis probability = 1.088308e-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 6.77117 2.15434 -3 1.96744 0.439345 6.77115 0.00330851 -4 1.96585 0.440806 ============================== Variances and Principal Axes 3 4 5.6804E-01| 0.7598 0.6501 3.2541E-01| -0.6501 0.7598 ------------------------------ ======================== Covariance Matrix 1 2 4.655e-01 1.199e-01 1.199e-01 4.280e-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 1.96585 +/- 0.682275 4 2 npow PhoIndex 0.440806 +/- 0.654183 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615127e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000725677 -3 1.96602 0.441427 ============================== Variances and Principal Axes 3 4 5.6795E-01| 0.7596 0.6504 3.2582E-01| -0.6504 0.7596 ------------------------------ ======================== Covariance Matrix 1 2 4.655e-01 1.196e-01 1.196e-01 4.282e-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 1.96602 +/- 0.682295 4 2 npow PhoIndex 0.441427 +/- 0.654405 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000305257 -3 1.96609 0.441688 ============================== Variances and Principal Axes 3 4 5.6771E-01| 0.7600 0.6499 3.2583E-01| -0.6499 0.7600 ------------------------------ ======================== Covariance Matrix 1 2 4.655e-01 1.195e-01 1.195e-01 4.280e-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 1.96609 +/- 0.682303 4 2 npow PhoIndex 0.441688 +/- 0.654217 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:53 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266061 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 1.96609 +/- 0.682303 4 2 npow PhoIndex 0.441688 +/- 0.654217 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.9559 0.440356 -1 0.630052 -2.02020 5.90623 0.719433 -1 0.550401 -2.06424 5.85482 1.06099 -1 0.510130 -2.09818 5.82425 0.906954 -1 0.483902 -2.12190 5.80668 0.733227 -1 0.464781 -2.13921 5.79604 0.59775 -1 0.450109 -2.15242 5.78924 0.495065 -1 0.438510 -2.16284 ============================== Variances and Principal Axes 3 4 8.0620E-01| -0.8005 -0.5994 7.7922E-03| 0.5994 -0.8005 ------------------------------ ======================== Covariance Matrix 1 2 5.194e-01 3.831e-01 3.831e-01 2.946e-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 0.438510 +/- 0.720669 4 2 npow PhoIndex -2.16284 +/- 0.542799 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.79 using 10 PHA bins. Test statistic : Chi-Squared = 5.79 using 10 PHA bins. Reduced chi-squared = 0.724 for 8 degrees of freedom Null hypothesis probability = 6.708265e-01 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.77532 0.108697 -1 0.399265 -2.19852 ============================== Variances and Principal Axes 3 4 8.0612E-01| -0.7826 -0.6225 6.4712E-03| 0.6225 -0.7826 ------------------------------ ======================== Covariance Matrix 1 2 4.963e-01 3.896e-01 3.896e-01 3.163e-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 0.399265 +/- 0.704466 4 2 npow PhoIndex -2.19852 +/- 0.562426 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.78 using 10 PHA bins. Test statistic : Chi-Squared = 5.78 using 10 PHA bins. Reduced chi-squared = 0.722 for 8 degrees of freedom Null hypothesis probability = 6.723833e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.19852 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.87231 (-0.396118,2.47619) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -485066, with delta statistic: 0.400189 *** Parameter lower bound is INVALID. 4 0 1.3574 (2.20349,3.56088) !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 1674.56 using 10 PHA bins. Test statistic : Chi-Squared = 1674.56 using 10 PHA bins. Reduced chi-squared = 209.320 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 6.8488 1161.54 -3 0.271345 0.442457 6.77115 1.77469 -4 0.248128 0.442192 6.77115 0.000521396 -5 0.248076 0.442009 ============================== Variances and Principal Axes 3 4 6.2581E-03| -0.9528 0.3036 4.7050E-01| -0.3036 -0.9528 ------------------------------ ======================== Covariance Matrix 1 2 4.906e-02 1.343e-01 1.343e-01 4.277e-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 0.248076 +/- 0.221499 4 2 npow PhoIndex 0.442009 +/- 0.653989 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 9.041e-05 -3 0.248052 0.441932 ============================== Variances and Principal Axes 3 4 6.2554E-03| -0.9528 0.3036 4.7055E-01| -0.3036 -0.9528 ------------------------------ ======================== Covariance Matrix 1 2 4.905e-02 1.343e-01 1.343e-01 4.278e-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 0.248052 +/- 0.221479 4 2 npow PhoIndex 0.441932 +/- 0.654031 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 3.96686e-05 1 0.248052 0.441932 ============================== Variances and Principal Axes 3 4 6.2543E-03| -0.9528 0.3036 4.7058E-01| -0.3036 -0.9528 ------------------------------ ======================== Covariance Matrix 1 2 4.905e-02 1.343e-01 1.343e-01 4.278e-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 0.248052 +/- 0.221470 4 2 npow PhoIndex 0.441932 +/- 0.654053 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:54 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266071 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 0.248052 +/- 0.221470 4 2 npow PhoIndex 0.441932 +/- 0.654053 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.441932 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 0.731018 (-0.248052,0.482966) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 6.1063E-10| -1.0000 0.0004 4.5827E+00| -0.0004 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.821e-07 2.010e-03 2.010e-03 4.583e+00 ------------------------ ======================================================================== 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 7.67963E-05 +/- 9.39219E-04 4 2 npow PhoIndex -2.68620 +/- 2.14073 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409326e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.84628e+06, with delta statistic: 0.118849 *** Parameter lower bound is INVALID. 4 0 1.42944 (2.6862,4.11564) !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 6.82 using 10 PHA bins. Test statistic : Chi-Squared = 6.82 using 10 PHA bins. Reduced chi-squared = 0.852 for 8 degrees of freedom Null hypothesis probability = 5.562682e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 405.59 using 10 PHA bins. Test statistic : Chi-Squared = 405.59 using 10 PHA bins. Reduced chi-squared = 50.699 for 8 degrees of freedom Null hypothesis probability = 1.192502e-82 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 6.77389 163.183 -3 0.480059 0.440309 6.77115 0.174157 -4 0.472085 0.441202 ============================== Variances and Principal Axes 3 4 2.2537E-02| -0.9490 0.3153 4.5703E-01| -0.3153 -0.9490 ------------------------------ ======================== Covariance Matrix 1 2 6.573e-02 1.300e-01 1.300e-01 4.138e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.472085 +/- 0.256383 4 2 npow PhoIndex 0.441202 +/- 0.643298 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000503949 -3 0.472200 0.441592 ============================== Variances and Principal Axes 3 4 2.2641E-02| -0.9508 0.3099 4.7115E-01| -0.3099 -0.9508 ------------------------------ ======================== Covariance Matrix 1 2 6.571e-02 1.321e-01 1.321e-01 4.281e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.472200 +/- 0.256348 4 2 npow PhoIndex 0.441592 +/- 0.654273 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000192792 -3 0.472251 0.441757 ============================== Variances and Principal Axes 3 4 2.2652E-02| -0.9508 0.3099 4.7098E-01| -0.3099 -0.9508 ------------------------------ ======================== Covariance Matrix 1 2 6.571e-02 1.321e-01 1.321e-01 4.279e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.472251 +/- 0.256333 4 2 npow PhoIndex 0.441757 +/- 0.654162 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:54 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266063 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 0.472251 +/- 0.256333 4 2 npow PhoIndex 0.441757 +/- 0.654162 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.441757 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 0.895735 (-0.472273,0.423462) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.1963E-07| -1.0000 0.0054 4.6025E+00| -0.0054 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.354e-04 2.495e-02 2.495e-02 4.602e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 1.07490E-03 +/- 1.16368E-02 4 2 npow PhoIndex -2.68632 +/- 2.14531 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409253e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85023e+06, with delta statistic: 0.118783 *** Parameter lower bound is INVALID. 4 0 1.42946 (2.68632,4.11578) !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 Mm !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 7.32 using 10 PHA bins. Test statistic : Chi-Squared = 7.32 using 10 PHA bins. Reduced chi-squared = 0.915 for 8 degrees of freedom Null hypothesis probability = 5.025852e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 164.54 using 10 PHA bins. Test statistic : Chi-Squared = 164.54 using 10 PHA bins. Reduced chi-squared = 20.567 for 8 degrees of freedom Null hypothesis probability = 1.799370e-31 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 6.77133 27.2482 -3 0.698360 0.438160 6.77116 0.0267022 -4 0.695423 0.440297 ============================== Variances and Principal Axes 3 4 5.4041E-02| -0.9995 -0.0300 4.2610E-01| 0.0300 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.438e-02 -1.117e-02 -1.117e-02 4.258e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.695423 +/- 0.233188 4 2 npow PhoIndex 0.440297 +/- 0.652505 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615125e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.00106854 -3 0.695398 0.441212 ============================== Variances and Principal Axes 3 4 5.4030E-02| -0.9995 -0.0308 4.2880E-01| 0.0308 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.439e-02 -1.154e-02 -1.154e-02 4.284e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.695398 +/- 0.233207 4 2 npow PhoIndex 0.441212 +/- 0.654555 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000452079 -3 0.695387 0.441598 ============================== Variances and Principal Axes 3 4 5.4025E-02| -0.9995 -0.0312 4.2845E-01| 0.0312 -0.9995 ------------------------------ ======================== Covariance Matrix 1 2 5.439e-02 -1.167e-02 -1.167e-02 4.281e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.695387 +/- 0.233215 4 2 npow PhoIndex 0.441598 +/- 0.654279 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:55 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266057 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.695387 +/- 0.233215 4 2 npow PhoIndex 0.441598 +/- 0.654279 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.441598 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 1.07894 (-0.695383,0.383557) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.9733E-05| -0.9982 0.0600 4.6365E+00| -0.0600 -0.9982 ------------------------------ ======================== Covariance Matrix 1 2 1.670e-02 2.776e-01 2.776e-01 4.620e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.38301E-02 +/- 0.129247 4 2 npow PhoIndex -2.68644 +/- 2.14937 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409177e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85373e+06, with delta statistic: 0.118716 *** Parameter lower bound is INVALID. 4 0 1.42949 (2.68644,4.11593) !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.xc m !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 10.45 using 10 PHA bins. Test statistic : Chi-Squared = 10.45 using 10 PHA bins. Reduced chi-squared = 1.306 for 8 degrees of freedom Null hypothesis probability = 2.348025e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 282.75 using 10 PHA bins. Test statistic : Chi-Squared = 282.75 using 10 PHA bins. Reduced chi-squared = 35.344 for 8 degrees of freedom Null hypothesis probability = 1.922888e-56 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 6.77214 103.427 -3 0.557878 0.436329 6.77116 0.0864184 -4 0.551187 0.439494 ============================== Variances and Principal Axes 3 4 3.0730E-02| -0.9457 -0.3250 4.6744E-01| 0.3250 -0.9457 ------------------------------ ======================== Covariance Matrix 1 2 7.686e-02 -1.342e-01 -1.342e-01 4.213e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.551187 +/- 0.277240 4 2 npow PhoIndex 0.439494 +/- 0.649085 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615121e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.0016615 -3 0.550763 0.440868 ============================== Variances and Principal Axes 3 4 3.0677E-02| -0.9467 -0.3220 4.7483E-01| 0.3220 -0.9467 ------------------------------ ======================== Covariance Matrix 1 2 7.673e-02 -1.354e-01 -1.354e-01 4.288e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.550763 +/- 0.276995 4 2 npow PhoIndex 0.440868 +/- 0.654811 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000683681 -3 0.550578 0.441453 ============================== Variances and Principal Axes 3 4 3.0625E-02| -0.9467 -0.3222 4.7425E-01| 0.3222 -0.9467 ------------------------------ ======================== Covariance Matrix 1 2 7.667e-02 -1.353e-01 -1.353e-01 4.282e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.550578 +/- 0.276888 4 2 npow PhoIndex 0.441453 +/- 0.654379 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:55 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266051 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.550578 +/- 0.276888 4 2 npow PhoIndex 0.441453 +/- 0.654379 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.129595 1.19148 (-0.420905,0.640976) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 2.6743E-04| -0.9804 0.1971 4.8175E+00| -0.1971 -0.9804 ------------------------------ ======================== Covariance Matrix 1 2 1.874e-01 9.309e-01 9.309e-01 4.630e+00 ------------------------ ======================================================================== 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 5.18389E-02 +/- 0.432918 4 2 npow PhoIndex -2.68654 +/- 2.15182 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409113e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85584e+06, with delta statistic: 0.118658 *** Parameter lower bound is INVALID. 4 0 1.42951 (2.68654,4.11605) !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.xc m !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 = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.516 for 7 degrees of freedom Null hypothesis probability = 1.563670e-01 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 10.61 using 10 PHA bins. Test statistic : Chi-Squared = 10.61 using 10 PHA bins. Reduced chi-squared = 1.327 for 8 degrees of freedom Null hypothesis probability = 2.245467e-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 9.0315 0.847668 -3 2.72447 -0.264965 6.88476 0.809436 -4 4.19898 0.336286 6.77479 0.226547 -5 3.68599 0.389910 6.77181 0.0417843 -6 3.64742 0.419620 ============================== Variances and Principal Axes 3 4 3.2365E+00| 0.9597 -0.2810 2.1453E-01| 0.2810 0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.998e+00 -8.151e-01 -8.151e-01 4.532e-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 3.64742 +/- 1.73143 4 2 npow PhoIndex 0.419620 +/- 0.673202 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614410e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77127 0.0151892 -3 3.62592 0.432359 ============================== Variances and Principal Axes 3 4 3.0758E+00| 0.9598 -0.2806 2.1152E-01| 0.2806 0.9598 ------------------------------ ======================== Covariance Matrix 1 2 2.850e+00 -7.715e-01 -7.715e-01 4.371e-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 3.62592 +/- 1.68825 4 2 npow PhoIndex 0.432359 +/- 0.661134 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614996e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77118 0.00646347 -3 3.61656 0.437827 ============================== Variances and Principal Axes 3 4 3.0110E+00| -0.9597 0.2809 2.1079E-01| -0.2809 -0.9597 ------------------------------ ======================== Covariance Matrix 1 2 2.790e+00 -7.548e-01 -7.548e-01 4.317e-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 3.61656 +/- 1.67035 4 2 npow PhoIndex 0.437827 +/- 0.657025 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615105e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 10.45 using 10 PHA bins. Test statistic : Chi-Squared = 10.45 using 10 PHA bins. Reduced chi-squared = 1.306 for 8 degrees of freedom Null hypothesis probability = 2.348025e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 10.45 using 10 PHA bins. Test statistic : Chi-Squared = 10.45 using 10 PHA bins. Reduced chi-squared = 1.306 for 8 degrees of freedom Null hypothesis probability = 2.348025e-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 6.77118 5.15687 -3 2.20533 0.437665 6.77116 0.00168678 -4 2.19799 0.440095 ============================== Variances and Principal Axes 3 4 3.2468E+00| -0.9421 0.3354 7.1719E-02| -0.3354 -0.9421 ------------------------------ ======================== Covariance Matrix 1 2 2.890e+00 -1.003e+00 -1.003e+00 4.288e-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 2.19799 +/- 1.69991 4 2 npow PhoIndex 0.440095 +/- 0.654861 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615125e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.0012294 -3 2.19562 0.441119 ============================== Variances and Principal Axes 3 4 3.2313E+00| -0.9418 0.3361 7.1639E-02| -0.3361 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 2.874e+00 -1.000e+00 -1.000e+00 4.285e-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 2.19562 +/- 1.69541 4 2 npow PhoIndex 0.441119 +/- 0.654612 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6.77115 0.000516169 -3 2.19459 0.441559 ============================== Variances and Principal Axes 3 4 3.2245E+00| -0.9418 0.3363 7.1564E-02| -0.3363 -0.9418 ------------------------------ ======================== Covariance Matrix 1 2 2.868e+00 -9.985e-01 -9.985e-01 4.281e-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 2.19459 +/- 1.69351 4 2 npow PhoIndex 0.441559 +/- 0.654296 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:56 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266055 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 2.19459 +/- 1.69351 4 2 npow PhoIndex 0.441559 +/- 0.654296 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 0.441559 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5.91816 0.0792733 -3 5.56095 -2.17011 5.79543 1.15928 -4 5.52314 -2.20884 5.77494 0.515017 -5 5.61441 -2.21711 5.77342 0.148497 -6 5.63614 -2.21939 ============================== Variances and Principal Axes 3 4 5.8940E+01| -0.9972 -0.0743 1.9014E-02| 0.0743 -0.9972 ------------------------------ ======================== Covariance Matrix 1 2 5.861e+01 4.367e+00 4.367e+00 3.444e-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 5.63614 +/- 7.65602 4 2 npow PhoIndex -2.21939 +/- 0.586876 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.722 for 8 degrees of freedom Null hypothesis probability = 6.725955e-01 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at -2.21939 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 14.3047 (-5.64243,8.66223) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -506154, with delta statistic: 0.401806 *** Parameter lower bound is INVALID. 4 0 1.35708 (2.22031,3.57738) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:56 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266033 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.83226 1.0289 -3 -5.57661 -2.15241 5.81029 0.992169 -4 -5.61866 -2.20199 5.77705 0.907189 -5 -5.61283 -2.21534 5.7736 0.306175 -6 -5.61026 -2.21887 ============================== Variances and Principal Axes 3 4 1.0134E-02| -0.7136 0.7006 6.7177E-01| -0.7006 -0.7136 ------------------------------ ======================== Covariance Matrix 1 2 3.349e-01 3.308e-01 3.308e-01 3.470e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -5.61026 +/- 0.578684 4 2 npow PhoIndex -2.21887 +/- 0.589094 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.77 using 10 PHA bins. Test statistic : Chi-Squared = 5.77 using 10 PHA bins. Reduced chi-squared = 0.722 for 8 degrees of freedom Null hypothesis probability = 6.725747e-01 3 -6.23849 -5.21616 (-0.628955,0.393376) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -508066, with delta statistic: 0.401789 *** Parameter lower bound is INVALID. 4 0 1.35711 (2.22026,3.57737) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 78.14 using 10 PHA bins. Test statistic : Chi-Squared = 78.14 using 10 PHA bins. Reduced chi-squared = 9.768 for 8 degrees of freedom Null hypothesis probability = 1.156055e-13 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 12.9811 112.004 -3 -6.37967 0.440601 7.01648 15.8406 -4 -6.57637 0.440971 6.77239 2.00222 -5 -6.63788 0.441421 6.77115 0.12358 -6 -6.64294 0.441686 ============================== Variances and Principal Axes 3 4 2.0293E-02| -0.9962 -0.0874 4.2115E-01| 0.0874 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 2.335e-02 -3.489e-02 -3.489e-02 4.181e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.64294 +/- 0.152818 4 2 npow PhoIndex 0.441686 +/- 0.646601 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00117598 -3 -6.64300 0.441800 ============================== Variances and Principal Axes 3 4 2.0769E-02| -0.9962 -0.0874 4.3093E-01| 0.0874 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 2.390e-02 -3.572e-02 -3.572e-02 4.278e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.64300 +/- 0.154605 4 2 npow PhoIndex 0.441800 +/- 0.654062 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 5.70342e-05 -3 -6.64300 0.441849 ============================== Variances and Principal Axes 3 4 2.0774E-02| -0.9962 -0.0874 4.3098E-01| 0.0874 -0.9962 ------------------------------ ======================== Covariance Matrix 1 2 2.391e-02 -3.573e-02 -3.573e-02 4.278e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.64300 +/- 0.154625 4 2 npow PhoIndex 0.441849 +/- 0.654100 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:57 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266067 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.64300 +/- 0.154625 4 2 npow PhoIndex 0.441849 +/- 0.654100 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.04417 -6.43556 (-0.401167,0.207438) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.7997E+01| -0.8623 -0.5065 4.9581E-03| 0.5065 -0.8623 ------------------------------ ======================== Covariance Matrix 1 2 1.338e+01 7.857e+00 7.857e+00 4.620e+00 ------------------------ ======================================================================== 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 -7.89797 +/- 3.65815 4 2 npow PhoIndex -2.68626 +/- 2.14948 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409291e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85382e+06, with delta statistic: 0.118818 *** Parameter lower bound is INVALID. 4 0 1.42947 (2.68626,4.11572) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 107548.8 using 10 PHA bins. Test statistic : Chi-Squared = 107548.8 using 10 PHA bins. Reduced chi-squared = 13443.60 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 14495.7 142389 -3 -6.48635 0.445677 1914.52 19480.5 -4 -6.90828 0.446086 243.51 2675.08 -5 -7.31309 0.445974 31.7324 371.219 -6 -7.67520 0.445593 8.4506 52.4063 -7 -7.94590 0.444789 6.80462 7.29754 -8 -8.07710 0.443614 6.77119 0.762325 -9 -8.10250 0.442669 6.77115 0.0241099 -10 -8.10363 0.442214 ============================== Variances and Principal Axes 3 4 1.5973E-02| -0.8732 0.4873 5.5333E-01| -0.4873 -0.8732 ------------------------------ ======================== Covariance Matrix 1 2 1.436e-01 2.287e-01 2.287e-01 4.257e-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 -8.10363 +/- 0.378913 4 2 npow PhoIndex 0.442214 +/- 0.652479 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.000222959 -3 -8.10374 0.442021 ============================== Variances and Principal Axes 3 4 1.6037E-02| -0.8732 0.4874 5.5589E-01| -0.4874 -0.8732 ------------------------------ ======================== Covariance Matrix 1 2 1.443e-01 2.297e-01 2.297e-01 4.277e-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 -8.10374 +/- 0.379824 4 2 npow PhoIndex 0.442021 +/- 0.653956 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 9.04304e-05 -3 -8.10379 0.441938 ============================== Variances and Principal Axes 3 4 1.6037E-02| -0.8732 0.4874 5.5603E-01| -0.4874 -0.8732 ------------------------------ ======================== Covariance Matrix 1 2 1.443e-01 2.298e-01 2.298e-01 4.278e-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 -8.10379 +/- 0.379888 4 2 npow PhoIndex 0.441938 +/- 0.654026 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:58 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266071 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 -8.10379 +/- 0.379888 4 2 npow PhoIndex 0.441938 +/- 0.654026 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.78154 0.280199 -1 -10.5989 -2.26877 ============================== Variances and Principal Axes 3 4 2.2323E+00| -0.9071 -0.4210 3.2728E-03| 0.4210 -0.9071 ------------------------------ ======================== Covariance Matrix 1 2 1.837e+00 8.512e-01 8.512e-01 3.984e-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 -10.5989 +/- 1.35544 4 2 npow PhoIndex -2.26877 +/- 0.631169 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.78 using 10 PHA bins. Test statistic : Chi-Squared = 5.78 using 10 PHA bins. Reduced chi-squared = 0.723 for 8 degrees of freedom Null hypothesis probability = 6.716880e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -8.90578, -6.13526 and delta stat 1.64043, 8129.83 but latest trial -8.43613 gives 1.23332 Suggest that you check this result using the steppar command. 3 -11.443 -7.52052 (-0.848335,3.07412) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -544354, with delta statistic: 0.394164 *** Parameter lower bound is INVALID. 4 0 1.36104 (2.26482,3.62586) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.614313e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 8170.87 using 10 PHA bins. Test statistic : Chi-Squared = 8170.87 using 10 PHA bins. Reduced chi-squared = 1021.36 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 1070.38 10081.4 -3 -6.47830 0.443299 134.565 1388.29 -4 -6.87457 0.443445 19.1156 193.296 -5 -7.21662 0.443274 7.42452 27.3446 -6 -7.45025 0.442905 6.77811 3.67533 -7 -7.54233 0.442440 6.77116 0.306838 -8 -7.55413 0.442127 ============================== Variances and Principal Axes 3 4 1.8402E-02| -0.9634 0.2679 4.3458E-01| -0.2679 -0.9634 ------------------------------ ======================== Covariance Matrix 1 2 4.828e-02 1.074e-01 1.074e-01 4.047e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.55413 +/- 0.219730 4 2 npow PhoIndex 0.442127 +/- 0.636162 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615126e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00544319 -3 -7.55439 0.441985 ============================== Variances and Principal Axes 3 4 1.9422E-02| -0.9634 0.2680 4.5884E-01| -0.2680 -0.9634 ------------------------------ ======================== Covariance Matrix 1 2 5.098e-02 1.135e-01 1.135e-01 4.273e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.55439 +/- 0.225796 4 2 npow PhoIndex 0.441985 +/- 0.653666 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 7.24197e-05 -3 -7.55441 0.441924 ============================== Variances and Principal Axes 3 4 1.9441E-02| -0.9634 0.2680 4.5938E-01| -0.2680 -0.9634 ------------------------------ ======================== Covariance Matrix 1 2 5.105e-02 1.136e-01 1.136e-01 4.278e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.55441 +/- 0.225936 4 2 npow PhoIndex 0.441924 +/- 0.654041 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:59 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266071 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.55441 +/- 0.225936 4 2 npow PhoIndex 0.441924 +/- 0.654041 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 5.80148 0.229887 -1 -9.06245 -2.13794 ============================== Variances and Principal Axes 3 4 9.7429E-01| -0.8573 -0.5148 4.8783E-03| 0.5148 -0.8573 ------------------------------ ======================== Covariance Matrix 1 2 7.174e-01 4.278e-01 4.278e-01 2.618e-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 -9.06245 +/- 0.846977 4 2 npow PhoIndex -2.13794 +/- 0.511661 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 5.80 using 10 PHA bins. Test statistic : Chi-Squared = 5.80 using 10 PHA bins. Reduced chi-squared = 0.725 for 8 degrees of freedom Null hypothesis probability = 6.694582e-01 Apparent non-monotonicity in statistic space detected. Current bracket values -8.12732, -6.2903 and delta stat 1.69172, 1507.2 but latest trial -7.78904 gives 1.29423 Suggest that you check this result using the steppar command. 3 -10.0635 -7.20881 (-0.98666,1.86803) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -441284, with delta statistic: 0.377235 *** Parameter lower bound is INVALID. 4 0 1.36323 (2.15228,3.51551) !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 6.79 using 10 PHA bins. Test statistic : Chi-Squared = 6.79 using 10 PHA bins. Reduced chi-squared = 0.848 for 8 degrees of freedom Null hypothesis probability = 5.597166e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 829.88 using 10 PHA bins. Test statistic : Chi-Squared = 829.88 using 10 PHA bins. Reduced chi-squared = 103.74 for 8 degrees of freedom Null hypothesis probability = 7.445970e-174 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 104.129 1050.42 -3 -6.45193 0.440791 15.7436 146.681 -4 -6.78396 0.440915 7.18851 20.7388 -5 -7.00041 0.441193 6.77434 2.71805 -6 -7.07724 0.441521 6.77115 0.199073 -7 -7.08526 0.441726 ============================== Variances and Principal Axes 3 4 2.0112E-02| -0.9994 -0.0356 4.1274E-01| 0.0356 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.061e-02 -1.396e-02 -1.396e-02 4.122e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.08526 +/- 0.143557 4 2 npow PhoIndex 0.441726 +/- 0.642063 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00264578 -3 -7.08538 0.441819 ============================== Variances and Principal Axes 3 4 2.0867E-02| -0.9994 -0.0356 4.2817E-01| 0.0356 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.138e-02 -1.450e-02 -1.450e-02 4.277e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.08538 +/- 0.146234 4 2 npow PhoIndex 0.441819 +/- 0.653954 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 4.47157e-05 -2 -7.08538 0.441855 ============================== Variances and Principal Axes 3 4 2.0878E-02| -0.9994 -0.0356 4.2836E-01| 0.0356 -0.9994 ------------------------------ ======================== Covariance Matrix 1 2 2.140e-02 -1.452e-02 -1.452e-02 4.278e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.08538 +/- 0.146273 4 2 npow PhoIndex 0.441855 +/- 0.654095 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:43:59 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266068 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.08538 +/- 0.146273 4 2 npow PhoIndex 0.441855 +/- 0.654095 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.48702 -6.89335 (-0.401638,0.192027) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 2.0634E+01| -0.8812 -0.4727 4.3081E-03| 0.4727 -0.8812 ------------------------------ ======================== Covariance Matrix 1 2 1.602e+01 8.593e+00 8.593e+00 4.614e+00 ------------------------ ======================================================================== 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 -8.74041 +/- 4.00302 4 2 npow PhoIndex -2.68625 +/- 2.14800 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409296e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85255e+06, with delta statistic: 0.118822 *** Parameter lower bound is INVALID. 4 0 1.42946 (2.68625,4.11571) !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 Mm !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 6.99 using 10 PHA bins. Test statistic : Chi-Squared = 6.99 using 10 PHA bins. Reduced chi-squared = 0.874 for 8 degrees of freedom Null hypothesis probability = 5.376282e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 437.31 using 10 PHA bins. Test statistic : Chi-Squared = 437.31 using 10 PHA bins. Reduced chi-squared = 54.663 for 8 degrees of freedom Null hypothesis probability = 1.937206e-89 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 55.1017 587.055 -3 -6.43781 0.439121 10.627 82.3986 -4 -6.74042 0.439443 6.8921 11.6005 -5 -6.91207 0.440284 6.77151 1.38451 -6 -6.95734 0.441112 6.77115 0.0674621 -7 -6.96015 0.441555 ============================== Variances and Principal Axes 3 4 1.9341E-02| -0.9663 -0.2572 4.5136E-01| 0.2572 -0.9663 ------------------------------ ======================== Covariance Matrix 1 2 4.793e-02 -1.074e-01 -1.074e-01 4.228e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.96015 +/- 0.218926 4 2 npow PhoIndex 0.441555 +/- 0.650212 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.000500721 -3 -6.96022 0.441745 ============================== Variances and Principal Axes 3 4 1.9583E-02| -0.9663 -0.2573 4.5686E-01| 0.2573 -0.9663 ------------------------------ ======================== Covariance Matrix 1 2 4.854e-02 -1.087e-01 -1.087e-01 4.279e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.96022 +/- 0.220321 4 2 npow PhoIndex 0.441745 +/- 0.654138 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 9.42438e-05 -3 -6.96024 0.441827 ============================== Variances and Principal Axes 3 4 1.9584E-02| -0.9663 -0.2574 4.5683E-01| 0.2574 -0.9663 ------------------------------ ======================== Covariance Matrix 1 2 4.855e-02 -1.088e-01 -1.088e-01 4.279e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.96024 +/- 0.220343 4 2 npow PhoIndex 0.441827 +/- 0.654112 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:44:00 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266067 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.96024 +/- 0.220343 4 2 npow PhoIndex 0.441827 +/- 0.654112 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.59323 -6.61554 (-0.632981,0.344704) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.7511E+01| -0.8581 -0.5134 5.0922E-03| 0.5134 -0.8581 ------------------------------ ======================== Covariance Matrix 1 2 1.290e+01 7.713e+00 7.713e+00 4.620e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.96824 +/- 3.59117 4 2 npow PhoIndex -2.68627 +/- 2.14935 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409281e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85371e+06, with delta statistic: 0.118809 *** Parameter lower bound is INVALID. 4 0 1.42947 (2.68627,4.11574) !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 Mm !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 = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 2.162 for 7 degrees of freedom Null hypothesis probability = 3.429754e-02 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.14 using 10 PHA bins. Test statistic : Chi-Squared = 15.14 using 10 PHA bins. Reduced chi-squared = 1.892 for 8 degrees of freedom Null hypothesis probability = 5.655812e-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 12.2914 0.352162 0 -7.19604 2.34454 11.6476 0.912036 0 -7.15396 2.10506 8.83973 0.835453 -1 -6.56548 0.978601 7.1282 2.52674 -2 -5.97315 0.422258 6.77374 2.68707 -3 -6.04886 0.430932 6.77118 0.185353 -4 -6.05854 0.437121 ============================== Variances and Principal Axes 3 4 1.6991E-02| -0.9122 -0.4098 4.9932E-01| 0.4098 -0.9122 ------------------------------ ======================== Covariance Matrix 1 2 9.798e-02 -1.803e-01 -1.803e-01 4.183e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05854 +/- 0.313025 4 2 npow PhoIndex 0.437121 +/- 0.646779 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77116 0.00311236 -3 -6.05980 0.439845 ============================== Variances and Principal Axes 3 4 1.7538E-02| -0.9119 -0.4104 5.1297E-01| 0.4104 -0.9119 ------------------------------ ======================== Covariance Matrix 1 2 1.010e-01 -1.854e-01 -1.854e-01 4.295e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.05980 +/- 0.317760 4 2 npow PhoIndex 0.439845 +/- 0.655388 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615123e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00132836 -3 -6.06031 0.441014 ============================== Variances and Principal Axes 3 4 1.7541E-02| -0.9118 -0.4106 5.1198E-01| 0.4106 -0.9118 ------------------------------ ======================== Covariance Matrix 1 2 1.009e-01 -1.851e-01 -1.851e-01 4.286e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.06031 +/- 0.317668 4 2 npow PhoIndex 0.441014 +/- 0.654680 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615128e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 6.99 using 10 PHA bins. Test statistic : Chi-Squared = 6.99 using 10 PHA bins. Reduced chi-squared = 0.874 for 8 degrees of freedom Null hypothesis probability = 5.376282e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 6.99 using 10 PHA bins. Test statistic : Chi-Squared = 6.99 using 10 PHA bins. Reduced chi-squared = 0.874 for 8 degrees of freedom Null hypothesis probability = 5.376282e-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 6.77218 2.10291 -3 -6.11881 0.440841 6.77115 0.12552 -4 -6.12371 0.441435 ============================== Variances and Principal Axes 3 4 1.6121E-02| -0.8829 -0.4696 5.3322E-01| 0.4696 -0.8829 ------------------------------ ======================== Covariance Matrix 1 2 1.302e-01 -2.144e-01 -2.144e-01 4.192e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.12371 +/- 0.360798 4 2 npow PhoIndex 0.441435 +/- 0.647433 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.00100368 -3 -6.12388 0.441694 ============================== Variances and Principal Axes 3 4 1.6464E-02| -0.8828 -0.4697 5.4438E-01| 0.4697 -0.8828 ------------------------------ ======================== Covariance Matrix 1 2 1.329e-01 -2.189e-01 -2.189e-01 4.279e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.12388 +/- 0.364622 4 2 npow PhoIndex 0.441694 +/- 0.654137 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 6.77115 0.000125366 -3 -6.12394 0.441806 ============================== Variances and Principal Axes 3 4 1.6467E-02| -0.8828 -0.4698 5.4438E-01| 0.4698 -0.8828 ------------------------------ ======================== Covariance Matrix 1 2 1.330e-01 -2.189e-01 -2.189e-01 4.279e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.12394 +/- 0.364650 4 2 npow PhoIndex 0.441806 +/- 0.654121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.1 Thu Aug 15 14:44:00 2019 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 3.796e-01 +/- 1.072e-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/trigger915091/remake_spec_cflux/spec_20ms_peak/sw00915091000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0075925 Model predicted rate: 0.266066 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.12394 +/- 0.364650 4 2 npow PhoIndex 0.441806 +/- 0.654121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 6.77 using 10 PHA bins. Test statistic : Chi-Squared = 6.77 using 10 PHA bins. Reduced chi-squared = 0.846 for 8 degrees of freedom Null hypothesis probability = 5.615129e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -5.63103, -4.92427 and delta stat 0.633157, 30.7632 but latest trial -5.27765 gives 0.462933 Suggest that you check this result using the steppar command. 3 -7.01529 -5.27765 (-0.891323,0.846316) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex ============================== Variances and Principal Axes 3 4 1.2888E+01| -0.8007 -0.5991 6.9688E-03| 0.5991 -0.8007 ------------------------------ ======================== Covariance Matrix 1 2 8.264e+00 6.179e+00 6.179e+00 4.631e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.17484 +/- 2.87479 4 2 npow PhoIndex -2.68628 +/- 2.15191 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 6.06 using 10 PHA bins. Test statistic : Chi-Squared = 6.06 using 10 PHA bins. Reduced chi-squared = 0.757 for 8 degrees of freedom Null hypothesis probability = 6.409279e-01 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.85592e+06, with delta statistic: 0.118807 *** Parameter lower bound is INVALID. 4 0 1.42947 (2.68628,4.11575) !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: -2.68208 ( 2.68208 4.1109 ) Norm@50keV : 8.76687E-05 ( -4.63986e-05 4.63986e-05 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 6.05 using 10 PHA bins. # Reduced chi-squared = 0.757 for 8 degrees of freedom # Null hypothesis probability = 6.411945e-01 Photon flux (15-150 keV) in 0.02 sec: 1.96609 ( -1.96609 0.90622 ) ph/cm2/s Energy fluence (15-150 keV) : 4.5502e-09 ( -2.7436e-09 2.78598e-09 ) ergs/cm2