XSPEC version: 12.9.0c Build Date/Time: Wed Jul 29 15:14:04 2015 XSPEC12>query no XSPEC12>lmod takagrb /local/data/bat1/prebascript/xspec_taka_lmodel Model package takagrb successfully loaded. XSPEC12>data 1:1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_repro c/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw0066067 1000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 5.078e-01 +/- 9.866e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660 671000b_avg.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 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 = 1.269274e+06 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 1.269274e+06 using 59 PHA bins. Reduced chi-squared = 22267.96 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 95.93 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.93 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.606412e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 92.8726 0.252828 0 3.34038 0.000795127 89.5118 967.28 0 3.81342 0.00121210 84.6949 1126.71 0 4.28144 0.00230298 83.7119 56.9115 -1 3.82560 0.00332311 83.6269 229.449 -2 3.33357 0.00532521 83.2177 59.4052 -3 3.67102 0.00456406 83.1809 32.7577 -4 3.51293 0.00506992 83.1619 0.867947 -5 3.60155 0.00473276 83.1586 0.541559 -6 3.55715 0.00490302 ============================== Variances and Principal Axes 1 3 2.6277E-01| -1.0000 0.0038 1.7188E-06| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.628e-01 -9.968e-04 -9.968e-04 5.501e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.55715 +/- 0.512610 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.90302E-03 +/- 2.34532E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348015e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 83.1574 0.0510104 -3 3.58141 0.00481177 ============================== Variances and Principal Axes 1 3 2.3885E-01| -1.0000 0.0038 1.8433E-06| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.388e-01 -9.060e-04 -9.060e-04 5.280e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.58141 +/- 0.488722 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.81177E-03 +/- 2.29789E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348323e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 83.1571 0.0251215 -3 3.56884 0.00485954 ============================== Variances and Principal Axes 1 3 2.5139E-01| -1.0000 0.0038 1.7748E-06| -0.0038 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.514e-01 -9.546e-04 -9.546e-04 5.400e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.56884 +/- 0.501380 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85954E-03 +/- 2.32377E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348396e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Tue Dec 22 19:27:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193965 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 3.56884 +/- 0.501380 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 4.85954E-03 +/- 2.32377E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348396e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) 1 3.01672 4.73402 (-0.558792,1.15851) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.00132183 0.00806647 (-0.00352576,0.00321888) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193958 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.13486 3.03545 (-0.950163,0.950421) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556908,1.16063) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348407e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.157 0.0075143 -3 2.08009 3.57313 ============================== Variances and Principal Axes 3 4 3.3729E-01| 0.9782 0.2076 2.4210E-01| -0.2076 0.9782 ------------------------------ ======================== Covariance Matrix 1 2 3.332e-01 1.933e-02 1.933e-02 2.462e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.08009 +/- 0.577222 4 2 npow PhoIndex 3.57313 +/- 0.496188 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.000857856 0 2.08009 3.57317 ============================== Variances and Principal Axes 3 4 3.3742E-01| 0.9774 0.2112 2.4273E-01| -0.2112 0.9774 ------------------------------ ======================== Covariance Matrix 1 2 3.332e-01 1.955e-02 1.955e-02 2.470e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.08009 +/- 0.577230 4 2 npow PhoIndex 3.57317 +/- 0.496944 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.000739295 4 2.08009 3.57317 ============================== Variances and Principal Axes 3 4 3.3742E-01| 0.9774 0.2112 2.4275E-01| -0.2112 0.9774 ------------------------------ ======================== Covariance Matrix 1 2 3.332e-01 1.954e-02 1.954e-02 2.470e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.08009 +/- 0.577230 4 2 npow PhoIndex 3.57317 +/- 0.496965 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193960 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 2.08009 +/- 0.577230 4 2 npow PhoIndex 3.57317 +/- 0.496965 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.13194 3.02851 (-0.948145,0.948419) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01644 4.73397 (-0.556731,1.1608) !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 = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 84.91 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 84.91 using 59 PHA bins. Reduced chi-squared = 1.490 for 57 degrees of freedom Null hypothesis probability = 9.663377e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.157 1.72241 -3 1.52612 3.57358 83.157 0.00144751 -4 1.52553 3.57338 ============================== Variances and Principal Axes 3 4 1.4136E-01| -0.7874 0.6164 3.1160E-01| -0.6164 -0.7874 ------------------------------ ======================== Covariance Matrix 1 2 2.061e-01 8.263e-02 8.263e-02 2.469e-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 1.52553 +/- 0.453933 4 2 npow PhoIndex 3.57338 +/- 0.496901 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.000215888 2 1.52553 3.57338 ============================== Variances and Principal Axes 3 4 1.4135E-01| -0.7875 0.6164 3.1167E-01| -0.6164 -0.7875 ------------------------------ ======================== Covariance Matrix 1 2 2.061e-01 8.267e-02 8.267e-02 2.470e-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 1.52553 +/- 0.453934 4 2 npow PhoIndex 3.57338 +/- 0.496961 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00021585 4 1.52553 3.57338 ============================== Variances and Principal Axes 3 4 1.4135E-01| -0.7875 0.6164 3.1168E-01| -0.6164 -0.7875 ------------------------------ ======================== Covariance Matrix 1 2 2.061e-01 8.267e-02 8.267e-02 2.470e-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 1.52553 +/- 0.453934 4 2 npow PhoIndex 3.57338 +/- 0.496963 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193960 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 1.52553 +/- 0.453934 4 2 npow PhoIndex 3.57338 +/- 0.496963 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.801838 2.25652 (-0.723697,0.730985) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556948,1.16059) !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 = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 180.22 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 180.22 using 59 PHA bins. Reduced chi-squared = 3.1617 for 57 degrees of freedom Null hypothesis probability = 1.044084e-14 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 240.71 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 240.71 using 59 PHA bins. Reduced chi-squared = 4.2229 for 57 degrees of freedom Null hypothesis probability = 1.979332e-24 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.1573 59.616 -3 0.468295 3.57287 83.157 0.0666093 -4 0.465989 3.57356 ============================== Variances and Principal Axes 3 4 1.6215E-02| -0.9859 -0.1676 2.5116E-01| 0.1676 -0.9859 ------------------------------ ======================== Covariance Matrix 1 2 2.281e-02 -3.882e-02 -3.882e-02 2.446e-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 0.465989 +/- 0.151038 4 2 npow PhoIndex 3.57356 +/- 0.494535 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00073248 -3 0.466046 3.57320 ============================== Variances and Principal Axes 3 4 1.6211E-02| -0.9860 -0.1668 2.5385E-01| 0.1668 -0.9860 ------------------------------ ======================== Covariance Matrix 1 2 2.283e-02 -3.909e-02 -3.909e-02 2.472e-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 0.466046 +/- 0.151083 4 2 npow PhoIndex 3.57320 +/- 0.497229 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.000390635 0 0.466040 3.57327 ============================== Variances and Principal Axes 3 4 1.6215E-02| -0.9860 -0.1668 2.5365E-01| 0.1668 -0.9860 ------------------------------ ======================== Covariance Matrix 1 2 2.282e-02 -3.904e-02 -3.904e-02 2.470e-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 0.466040 +/- 0.151059 4 2 npow PhoIndex 3.57327 +/- 0.497039 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:24 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193962 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 0.466040 +/- 0.151059 4 2 npow PhoIndex 3.57327 +/- 0.497039 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 3.57327 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 0.698506 (-0.466022,0.232483) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556882,1.16066) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 6011.43 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 6011.43 using 59 PHA bins. Reduced chi-squared = 105.464 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 8661.33 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 8661.33 using 59 PHA bins. Reduced chi-squared = 151.953 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.3165 5075.35 -3 0.0872035 3.57071 83.157 9.21979 -4 0.0782217 3.57407 83.157 0.0315342 -5 0.0783626 3.57269 ============================== Variances and Principal Axes 3 4 4.6630E-04| -0.9967 -0.0807 2.4924E-01| 0.0807 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 2.086e-03 -2.001e-02 -2.001e-02 2.476e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 7.83626E-02 +/- 4.56761E-02 4 2 npow PhoIndex 3.57269 +/- 0.497615 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00149599 -3 0.0783036 3.57342 ============================== Variances and Principal Axes 3 4 4.6762E-04| -0.9967 -0.0808 2.4833E-01| 0.0808 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 2.085e-03 -1.996e-02 -1.996e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 7.83036E-02 +/- 4.56609E-02 4 2 npow PhoIndex 3.57342 +/- 0.496702 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.000778107 -1 0.0783197 3.57320 ============================== Variances and Principal Axes 3 4 4.6692E-04| -0.9967 -0.0808 2.4871E-01| 0.0808 -0.9967 ------------------------------ ======================== Covariance Matrix 1 2 2.086e-03 -1.998e-02 -1.998e-02 2.471e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 7.83197E-02 +/- 4.56690E-02 4 2 npow PhoIndex 3.57320 +/- 0.497085 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193956 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 7.83197E-02 +/- 4.56690E-02 4 2 npow PhoIndex 3.57320 +/- 0.497085 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0.016571 0.141868 (-0.0617542,0.0635425) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01644 4.73397 (-0.556711,1.16082) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 243018.6 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 243018.6 using 59 PHA bins. Reduced chi-squared = 4263.484 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 536400.4 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 536400.4 using 59 PHA bins. Reduced chi-squared = 9410.534 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 131.035 462133 -3 0.0300926 3.56874 83.1575 1212.24 -4 0.0102289 3.57064 83.157 3.68952 -5 0.0102269 3.57432 ============================== Variances and Principal Axes 3 4 8.1119E-06| -0.9999 -0.0168 2.4828E-01| 0.0168 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.834e-05 -4.175e-03 -4.175e-03 2.482e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02269E-02 +/- 8.85099E-03 4 2 npow PhoIndex 3.57432 +/- 0.498209 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348425e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.0108587 -3 0.0102594 3.57238 ============================== Variances and Principal Axes 3 4 8.0143E-06| -0.9999 -0.0168 2.4731E-01| 0.0168 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.814e-05 -4.164e-03 -4.164e-03 2.472e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02594E-02 +/- 8.83949E-03 4 2 npow PhoIndex 3.57238 +/- 0.497232 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00363285 -3 0.0102429 3.57336 ============================== Variances and Principal Axes 3 4 8.0657E-06| -0.9999 -0.0169 2.4631E-01| 0.0169 -0.9999 ------------------------------ ======================== Covariance Matrix 1 2 7.824e-05 -4.157e-03 -4.157e-03 2.462e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02429E-02 +/- 8.84557E-03 4 2 npow PhoIndex 3.57336 +/- 0.496222 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193959 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.02429E-02 +/- 8.84557E-03 4 2 npow PhoIndex 3.57336 +/- 0.496222 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 3.57336 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 0.0238144 (-0.0102432,0.0135712) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01642 4.73397 (-0.556753,1.1608) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6547 for 56 degrees of freedom Null hypothesis probability = 2.478881e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 148.66 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 148.66 using 59 PHA bins. Reduced chi-squared = 2.6081 for 57 degrees of freedom Null hypothesis probability = 4.098467e-10 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.5651 38.6834 -3 1.95824 3.86131 83.1713 0.54881 0 2.01731 3.58074 83.1572 0.105973 -1 2.07871 3.56985 83.157 0.0138461 -2 2.08511 3.57525 ============================== Variances and Principal Axes 3 4 3.3784E-01| 0.9817 0.1903 2.4327E-01| -0.1903 0.9817 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.766e-02 1.766e-02 2.467e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08511 +/- 0.578288 4 2 npow PhoIndex 3.57525 +/- 0.496678 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348420e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00571407 -3 2.08498 3.57242 ============================== Variances and Principal Axes 3 4 3.3739E-01| 0.9835 0.1811 2.4506E-01| -0.1811 0.9835 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.645e-02 1.645e-02 2.481e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08498 +/- 0.578240 4 2 npow PhoIndex 3.57242 +/- 0.498082 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00306407 -3 2.08508 3.57393 ============================== Variances and Principal Axes 3 4 3.3759E-01| 0.9829 0.1843 2.4339E-01| -0.1843 0.9829 ------------------------------ ======================== Covariance Matrix 1 2 3.344e-01 1.706e-02 1.706e-02 2.466e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.08508 +/- 0.578265 4 2 npow PhoIndex 3.57393 +/- 0.496577 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 243018.6 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 243018.6 using 59 PHA bins. Reduced chi-squared = 4263.484 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 243018.6 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 243018.6 using 59 PHA bins. Reduced chi-squared = 4263.484 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 113.578 229734 -3 0.0387284 3.56824 83.1577 651.541 -4 0.0151514 3.57076 83.157 2.93382 -5 0.0151615 3.57420 ============================== Variances and Principal Axes 3 4 1.7827E-05| -0.9996 -0.0275 2.4888E-01| 0.0275 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.056e-04 -6.833e-03 -6.833e-03 2.487e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.51615E-02 +/- 1.43387E-02 4 2 npow PhoIndex 3.57420 +/- 0.498686 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348425e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00965378 -3 0.0152110 3.57239 ============================== Variances and Principal Axes 3 4 1.7606E-05| -0.9996 -0.0275 2.4726E-01| 0.0275 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.048e-04 -6.800e-03 -6.800e-03 2.471e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.52110E-02 +/- 1.43108E-02 4 2 npow PhoIndex 3.57239 +/- 0.497061 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 83.157 0.00290981 -3 0.0151861 3.57330 ============================== Variances and Principal Axes 3 4 1.7722E-05| -0.9996 -0.0276 2.4632E-01| 0.0276 -0.9996 ------------------------------ ======================== Covariance Matrix 1 2 2.052e-04 -6.793e-03 -6.793e-03 2.461e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.51861E-02 +/- 1.43255E-02 4 2 npow PhoIndex 3.57330 +/- 0.496122 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193960 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.51861E-02 +/- 1.43255E-02 4 2 npow PhoIndex 3.57330 +/- 0.496122 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 3.5733 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 0.0384794 (-0.0151865,0.0232929) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01642 4.73397 (-0.556853,1.1607) !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 = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193975 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.36702 -6.92111 (-0.277344,0.168567) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01642 4.73402 (-0.554838,1.16277) !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 = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.346954e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.1571 0.316179 -3 -7.09814 3.57705 ============================== Variances and Principal Axes 3 4 1.3698E-02| -0.9977 -0.0683 2.3464E-01| 0.0683 -0.9977 ------------------------------ ======================== Covariance Matrix 1 2 1.473e-02 -1.507e-02 -1.507e-02 2.336e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.09814 +/- 0.121370 4 2 npow PhoIndex 3.57705 +/- 0.483329 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348404e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.0127771 -3 -7.09791 3.57139 ============================== Variances and Principal Axes 3 4 1.4253E-02| -0.9975 -0.0702 2.5010E-01| 0.0702 -0.9975 ------------------------------ ======================== Covariance Matrix 1 2 1.542e-02 -1.652e-02 -1.652e-02 2.489e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.09791 +/- 0.124159 4 2 npow PhoIndex 3.57139 +/- 0.498940 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348421e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00614235 -3 -7.09811 3.57441 ============================== Variances and Principal Axes 3 4 1.4264E-02| -0.9976 -0.0693 2.4726E-01| 0.0693 -0.9976 ------------------------------ ======================== Covariance Matrix 1 2 1.538e-02 -1.610e-02 -1.610e-02 2.461e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.09811 +/- 0.124026 4 2 npow PhoIndex 3.57441 +/- 0.496125 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348425e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:27 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193958 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.09811 +/- 0.124026 4 2 npow PhoIndex 3.57441 +/- 0.496125 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348425e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.37124 -6.93192 (-0.273234,0.16609) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.557226,1.16031) !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 = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 91.57 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 91.57 using 59 PHA bins. Reduced chi-squared = 1.606 for 57 degrees of freedom Null hypothesis probability = 2.498277e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 83.4817 21.9286 -3 -7.28051 3.57256 83.1586 2.76658 -4 -7.33930 3.57374 83.157 0.167313 -5 -7.34402 3.57329 ============================== Variances and Principal Axes 3 4 1.3904E-02| -0.9959 0.0907 2.4374E-01| -0.0907 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 1.579e-02 2.076e-02 2.076e-02 2.419e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.34402 +/- 0.125678 4 2 npow PhoIndex 3.57329 +/- 0.491786 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00178155 3 -7.34402 3.57329 ============================== Variances and Principal Axes 3 4 1.4206E-02| -0.9959 0.0908 2.4882E-01| -0.0908 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 1.614e-02 2.122e-02 2.122e-02 2.469e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.34402 +/- 0.127050 4 2 npow PhoIndex 3.57329 +/- 0.496870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00178126 3 -7.34402 3.57329 ============================== Variances and Principal Axes 3 4 1.4206E-02| -0.9959 0.0908 2.4882E-01| -0.0908 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 1.614e-02 2.122e-02 2.122e-02 2.469e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.34402 +/- 0.127050 4 2 npow PhoIndex 3.57329 +/- 0.496871 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193981 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.34402 +/- 0.127050 4 2 npow PhoIndex 3.57329 +/- 0.496871 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.62113 -7.17534 (-0.27711,0.168675) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556861,1.16068) !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 = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 103.39 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 103.39 using 59 PHA bins. Reduced chi-squared = 1.8139 for 57 degrees of freedom Null hypothesis probability = 1.668527e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 154.38 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 154.38 using 59 PHA bins. Reduced chi-squared = 2.7084 for 57 degrees of freedom Null hypothesis probability = 6.504541e-11 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 88.8863 119.099 -3 -7.39162 3.56845 83.3397 16.8394 -4 -7.56458 3.57287 83.1576 2.02351 -5 -7.61040 3.57348 83.157 0.101442 -6 -7.61318 3.57323 ============================== Variances and Principal Axes 3 4 1.3740E-02| -0.9855 -0.1694 2.5078E-01| 0.1694 -0.9855 ------------------------------ ======================== Covariance Matrix 1 2 2.054e-02 -3.958e-02 -3.958e-02 2.440e-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 -7.61318 +/- 0.143333 4 2 npow PhoIndex 3.57323 +/- 0.493938 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.000831639 -3 -7.61323 3.57336 ============================== Variances and Principal Axes 3 4 1.3921E-02| -0.9856 -0.1694 2.5393E-01| 0.1694 -0.9856 ------------------------------ ======================== Covariance Matrix 1 2 2.080e-02 -4.006e-02 -4.006e-02 2.470e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -7.61323 +/- 0.144238 4 2 npow PhoIndex 3.57336 +/- 0.497034 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.000142214 -3 -7.61322 3.57329 ============================== Variances and Principal Axes 3 4 1.3922E-02| -0.9855 -0.1694 2.5403E-01| 0.1694 -0.9855 ------------------------------ ======================== Covariance Matrix 1 2 2.081e-02 -4.008e-02 -4.008e-02 2.471e-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 -7.61322 +/- 0.144262 4 2 npow PhoIndex 3.57329 +/- 0.497127 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193960 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 -7.61322 +/- 0.144262 4 2 npow PhoIndex 3.57329 +/- 0.497127 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.97862 -7.43446 (-0.365394,0.17876) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556873,1.16066) !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 = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 532.21 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 532.21 using 59 PHA bins. Reduced chi-squared = 9.3370 for 57 degrees of freedom Null hypothesis probability = 2.570664e-78 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 1111.17 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 1111.17 using 59 PHA bins. Reduced chi-squared = 19.4942 for 57 degrees of freedom Null hypothesis probability = 2.863028e-195 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 203.744 1455.97 -3 -7.47607 3.56399 93.9836 203.99 -4 -7.80270 3.56719 83.6252 28.9218 -5 -8.01081 3.57195 83.16 3.74648 -6 -8.08031 3.57351 83.157 0.257883 -7 -8.08655 3.57298 ============================== Variances and Principal Axes 3 4 1.1332E-02| -0.9000 -0.4360 2.9338E-01| 0.4360 -0.9000 ------------------------------ ======================== Covariance Matrix 1 2 6.495e-02 -1.107e-01 -1.107e-01 2.398e-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 -8.08655 +/- 0.254847 4 2 npow PhoIndex 3.57298 +/- 0.489661 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00308905 -3 -8.08676 3.57325 ============================== Variances and Principal Axes 3 4 1.1676E-02| -0.9000 -0.4359 3.0190E-01| 0.4359 -0.9000 ------------------------------ ======================== Covariance Matrix 1 2 6.682e-02 -1.139e-01 -1.139e-01 2.468e-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 -8.08676 +/- 0.258503 4 2 npow PhoIndex 3.57325 +/- 0.496747 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.000312617 0 -8.08676 3.57323 ============================== Variances and Principal Axes 3 4 1.1680E-02| -0.9000 -0.4359 3.0221E-01| 0.4359 -0.9000 ------------------------------ ======================== Covariance Matrix 1 2 6.690e-02 -1.140e-01 -1.140e-01 2.470e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -8.08676 +/- 0.258642 4 2 npow PhoIndex 3.57323 +/- 0.496987 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:29 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193958 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 -8.08676 +/- 0.258642 4 2 npow PhoIndex 3.57323 +/- 0.496987 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -8.77913 -7.82267 (-0.692408,0.264053) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01644 4.73397 (-0.556726,1.16081) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_150kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 6132.14 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 6132.14 using 59 PHA bins. Reduced chi-squared = 107.581 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 21167.46 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 21167.46 using 59 PHA bins. Reduced chi-squared = 371.3589 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 2868.4 30724.6 -3 -7.50679 3.56112 429.46 4229.87 -4 -7.91169 3.56180 119.764 587.955 -5 -8.27533 3.56453 85.6332 83.156 -6 -8.54910 3.56937 83.2072 11.6132 -7 -8.68282 3.57327 83.1571 1.22487 -8 -8.70777 3.57292 83.157 0.0400599 -9 -8.70881 3.57308 ============================== Variances and Principal Axes 3 4 9.2690E-03| -0.8024 -0.5968 3.7612E-01| 0.5968 -0.8024 ------------------------------ ======================== Covariance Matrix 1 2 1.399e-01 -1.757e-01 -1.757e-01 2.454e-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 -8.70881 +/- 0.374083 4 2 npow PhoIndex 3.57308 +/- 0.495427 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00045987 1 -8.70881 3.57308 ============================== Variances and Principal Axes 3 4 9.3084E-03| -0.8024 -0.5968 3.7787E-01| 0.5968 -0.8024 ------------------------------ ======================== Covariance Matrix 1 2 1.406e-01 -1.765e-01 -1.765e-01 2.466e-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 -8.70881 +/- 0.374962 4 2 npow PhoIndex 3.57308 +/- 0.496572 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00045671 3 -8.70881 3.57308 ============================== Variances and Principal Axes 3 4 9.3084E-03| -0.8024 -0.5968 3.7787E-01| 0.5968 -0.8024 ------------------------------ ======================== Covariance Matrix 1 2 1.406e-01 -1.765e-01 -1.765e-01 2.466e-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 -8.70881 +/- 0.374962 4 2 npow PhoIndex 3.57308 +/- 0.496570 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:29 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193964 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 -8.70881 +/- 0.374962 4 2 npow PhoIndex 3.57308 +/- 0.496570 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.69932 -8.34002 (-0.990514,0.368787) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556652,1.16089) !XSPEC12>log none; Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _npow_cflux_100_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cflux*npow ; 15.000 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; 350.00 -1.00000E-02 -100.00 -100.00 1.00000E+10 1.00000E+10 ; -8.0 1.00000E+02 -30.000 -30.000 1.0000 1.0000 ; 1.500 1.00000E-02 -3.0000 -2.0000 9.0000 10.000 ; 50.000 -1.00000E-02 0.0000 0.0000 1000.0 1000.0 ; 1.000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.00000 +/- 0.0 4 2 npow PhoIndex 1.50000 +/- 0.0 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.713 for 56 degrees of freedom Null hypothesis probability = 7.118843e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 95.95 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 95.95 using 59 PHA bins. Reduced chi-squared = 1.683 for 57 degrees of freedom Null hypothesis probability = 9.559512e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 91.6752 0.344015 -3 -8.01326 8.48159 86.761 1.91851 -1 -7.26800 5.11317 84.8477 1.47843 0 -7.25099 4.26058 83.6733 1.64559 0 -7.18822 3.73266 83.2482 2.12749 -1 -7.08193 3.45810 83.17 0.414845 -2 -7.09265 3.61996 83.1617 0.14265 -3 -7.08704 3.54618 ============================== Variances and Principal Axes 3 4 1.4161E-02| -0.9956 -0.0936 2.7460E-01| 0.0936 -0.9956 ------------------------------ ======================== Covariance Matrix 1 2 1.644e-02 -2.426e-02 -2.426e-02 2.723e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08704 +/- 0.128223 4 2 npow PhoIndex 3.54618 +/- 0.521839 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.347250e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1582 0.0873006 -3 -7.09045 3.58701 ============================== Variances and Principal Axes 3 4 1.4228E-02| -0.9964 -0.0845 2.3498E-01| 0.0845 -0.9964 ------------------------------ ======================== Covariance Matrix 1 2 1.581e-02 -1.859e-02 -1.859e-02 2.334e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.09045 +/- 0.125718 4 2 npow PhoIndex 3.58701 +/- 0.483121 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348134e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.1573 0.0418739 -3 -7.08873 3.56588 ============================== Variances and Principal Axes 3 4 1.4216E-02| -0.9960 -0.0899 2.5638E-01| 0.0899 -0.9960 ------------------------------ ======================== Covariance Matrix 1 2 1.617e-02 -2.167e-02 -2.167e-02 2.544e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.08873 +/- 0.127167 4 2 npow PhoIndex 3.56588 +/- 0.504401 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348341e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 6132.14 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 6132.14 using 59 PHA bins. Reduced chi-squared = 107.581 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 6132.14 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 6132.14 using 59 PHA bins. Reduced chi-squared = 107.581 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 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 858.717 9487.64 -3 -7.49725 3.56072 172.049 1312.68 -4 -7.88107 3.56232 90.6737 184.245 -5 -8.19700 3.56677 83.4333 26.1136 -6 -8.38773 3.57215 83.1582 3.2638 -7 -8.44347 3.57325 83.157 0.19184 -8 -8.44726 3.57283 ============================== Variances and Principal Axes 3 4 8.2171E-03| -0.7605 -0.6493 4.1212E-01| 0.6493 -0.7605 ------------------------------ ======================== Covariance Matrix 1 2 1.785e-01 -1.995e-01 -1.995e-01 2.418e-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 -8.44726 +/- 0.422520 4 2 npow PhoIndex 3.57283 +/- 0.491744 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348426e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.00175424 -3 -8.44748 3.57304 ============================== Variances and Principal Axes 3 4 8.3757E-03| -0.7605 -0.6493 4.1963E-01| 0.6493 -0.7605 ------------------------------ ======================== Covariance Matrix 1 2 1.818e-01 -2.031e-01 -2.031e-01 2.462e-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 -8.44748 +/- 0.426338 4 2 npow PhoIndex 3.57304 +/- 0.496226 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 83.157 0.000262597 1 -8.44748 3.57304 ============================== Variances and Principal Axes 3 4 8.3770E-03| -0.7605 -0.6493 4.1992E-01| 0.6493 -0.7605 ------------------------------ ======================== Covariance Matrix 1 2 1.819e-01 -2.032e-01 -2.032e-01 2.464e-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 -8.44748 +/- 0.426493 4 2 npow PhoIndex 3.57304 +/- 0.496389 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 22 19:27:30 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.pha Net count rate (cts/s) for Spectrum:1 4.664e-01 +/- 8.094e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.312 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00660671000b_avg.rsp for Source 1 Spectral data counts: 0.145511 Model predicted rate: 0.193961 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 -8.44748 +/- 0.426493 4 2 npow PhoIndex 3.57304 +/- 0.496389 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 83.16 using 59 PHA bins. Reduced chi-squared = 1.459 for 57 degrees of freedom Null hypothesis probability = 1.348427e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -9.53875 -8.02342 (-1.09128,0.424052) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 3.01643 4.73397 (-0.556614,1.16092) !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: 3.56884 ( -0.558792 1.15851 ) Norm@50keV : 4.85954E-03 ( -0.00352576 0.00321888 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 83.16 using 59 PHA bins. # Reduced chi-squared = 1.459 for 57 degrees of freedom # Null hypothesis probability = 1.348396e-02 Photon flux (15-150 keV) in 0.312 sec: 2.08009 ( -0.94815 0.94842 ) ph/cm2/s Energy fluence (15-150 keV) : 2.48911e-08 ( -1.16198e-08 1.1604e-08 ) ergs/cm2