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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764 000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.765e-01 +/- 4.523e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw004317 64000b_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 = 199132.0 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 = 199132.0 using 59 PHA bins. Reduced chi-squared = 3493.544 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 = 57.90 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 = 57.90 using 59 PHA bins. Reduced chi-squared = 1.016 for 57 degrees of freedom Null hypothesis probability = 4.420304e-01 ***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 57.6487 1.1941 -3 1.35084 0.0154540 57.6233 7.64162 -4 1.39624 0.0153070 57.6213 0.735015 -5 1.38297 0.0153266 ============================== Variances and Principal Axes 1 3 6.0958E-02| -1.0000 0.0020 5.0500E-06| -0.0020 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.096e-02 -1.237e-04 -1.237e-04 5.301e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38297 +/- 0.246896 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.53266E-02 +/- 2.30236E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520782e-01 ***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 57.6211 0.0324507 -3 1.38692 0.0153185 ============================== Variances and Principal Axes 1 3 6.0941E-02| -1.0000 0.0019 5.0671E-06| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.094e-02 -1.145e-04 -1.145e-04 5.282e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38692 +/- 0.246863 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.53185E-02 +/- 2.29832E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520848e-01 ***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 57.6211 0.00962676 -3 1.38575 0.0153207 ============================== Variances and Principal Axes 1 3 6.0961E-02| -1.0000 0.0019 5.0621E-06| -0.0019 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 6.096e-02 -1.173e-04 -1.173e-04 5.288e-06 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38575 +/- 0.246902 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.53207E-02 +/- 2.29949E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 Fri Dec 25 17:31:30 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: 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220407 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38575 +/- 0.246902 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.53207E-02 +/- 2.29949E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 1.02157 1.75484 (-0.364532,0.368745) XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.0115425 0.0190771 (-0.00377776,0.00375689) 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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:31 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220408 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 1.67124 2.78371 (-0.550912,0.561557) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364436,0.368838) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 59.38 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 = 59.38 using 59 PHA bins. Reduced chi-squared = 1.042 for 57 degrees of freedom Null hypothesis probability = 3.888862e-01 ***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 57.6211 2.48344 -3 1.86029 1.38608 57.6211 0.00249114 -4 1.85991 1.38600 ============================== Variances and Principal Axes 3 4 8.2177E-02| 0.8896 0.4567 5.5339E-02| -0.4567 0.8896 ------------------------------ ======================== Covariance Matrix 1 2 7.658e-02 1.090e-02 1.090e-02 6.094e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.85991 +/- 0.276728 4 2 npow PhoIndex 1.38600 +/- 0.246854 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000189047 -1 1.85991 1.38603 ============================== Variances and Principal Axes 3 4 8.2185E-02| 0.8894 0.4571 5.5353E-02| -0.4571 0.8894 ------------------------------ ======================== Covariance Matrix 1 2 7.658e-02 1.091e-02 1.091e-02 6.096e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.85991 +/- 0.276727 4 2 npow PhoIndex 1.38603 +/- 0.246902 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 3.23811e-05 2 1.85991 1.38603 ============================== Variances and Principal Axes 3 4 8.2185E-02| 0.8894 0.4571 5.5354E-02| -0.4571 0.8894 ------------------------------ ======================== Covariance Matrix 1 2 7.658e-02 1.091e-02 1.091e-02 6.096e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.85991 +/- 0.276727 4 2 npow PhoIndex 1.38603 +/- 0.246902 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:31 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.85991 +/- 0.276727 4 2 npow PhoIndex 1.38603 +/- 0.246902 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 1.40658 2.31408 (-0.453336,0.454167) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364461,0.368814) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 456.09 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 = 456.09 using 59 PHA bins. Reduced chi-squared = 8.0016 for 57 degrees of freedom Null hypothesis probability = 1.268514e-63 ***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 57.6236 252.82 -3 0.570182 1.38765 57.6211 0.325139 -4 0.565054 1.38558 ============================== Variances and Principal Axes 3 4 5.5413E-03| -0.8865 0.4627 7.4930E-02| -0.4627 -0.8865 ------------------------------ ======================== Covariance Matrix 1 2 2.040e-02 2.846e-02 2.846e-02 6.007e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.565054 +/- 0.142825 4 2 npow PhoIndex 1.38558 +/- 0.245097 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520853e-01 ***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 57.6211 0.0046983 -3 0.565341 1.38617 ============================== Variances and Principal Axes 3 4 5.5396E-03| -0.8881 0.4596 7.5783E-02| -0.4596 -0.8881 ------------------------------ ======================== Covariance Matrix 1 2 2.038e-02 2.867e-02 2.867e-02 6.095e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.565341 +/- 0.142742 4 2 npow PhoIndex 1.38617 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00143979 -3 0.565259 1.38600 ============================== Variances and Principal Axes 3 4 5.5450E-03| -0.8881 0.4596 7.5786E-02| -0.4596 -0.8881 ------------------------------ ======================== Covariance Matrix 1 2 2.038e-02 2.867e-02 2.867e-02 6.095e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.565259 +/- 0.142766 4 2 npow PhoIndex 1.38600 +/- 0.246878 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:31 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 0.565259 +/- 0.142766 4 2 npow PhoIndex 1.38600 +/- 0.246878 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 0.360042 0.790408 (-0.205242,0.225125) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364471,0.368803) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 63.01 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 = 63.01 using 59 PHA bins. Reduced chi-squared = 1.106 for 57 degrees of freedom Null hypothesis probability = 2.720864e-01 ***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 = 383.29 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 = 383.29 using 59 PHA bins. Reduced chi-squared = 6.7243 for 57 degrees of freedom Null hypothesis probability = 7.036941e-50 ***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 57.6215 114.095 -3 0.610645 1.38639 57.6211 0.114729 -4 0.608753 1.38592 ============================== Variances and Principal Axes 3 4 7.8086E-03| -0.9865 0.1638 6.2050E-02| -0.1638 -0.9865 ------------------------------ ======================== Covariance Matrix 1 2 9.264e-03 8.766e-03 8.766e-03 6.059e-02 ------------------------ ======================================================================== 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 0.608753 +/- 9.62518E-02 4 2 npow PhoIndex 1.38592 +/- 0.246159 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00113206 -3 0.608773 1.38606 ============================== Variances and Principal Axes 3 4 7.8077E-03| -0.9866 0.1634 6.2413E-02| -0.1634 -0.9866 ------------------------------ ======================== Covariance Matrix 1 2 9.266e-03 8.803e-03 8.803e-03 6.096e-02 ------------------------ ======================================================================== 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 0.608773 +/- 9.62594E-02 4 2 npow PhoIndex 1.38606 +/- 0.246891 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000335576 -3 0.608767 1.38602 ============================== Variances and Principal Axes 3 4 7.8083E-03| -0.9866 0.1634 6.2413E-02| -0.1634 -0.9866 ------------------------------ ======================== Covariance Matrix 1 2 9.265e-03 8.800e-03 8.800e-03 6.096e-02 ------------------------ ======================================================================== 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 0.608767 +/- 9.62571E-02 4 2 npow PhoIndex 1.38602 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:32 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 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 0.608767 +/- 9.62571E-02 4 2 npow PhoIndex 1.38602 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 0.451873 0.763959 (-0.156897,0.15519) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.36446,0.368814) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 115.75 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 = 115.75 using 59 PHA bins. Reduced chi-squared = 2.0307 for 57 degrees of freedom Null hypothesis probability = 6.978241e-06 ***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 = 716.36 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 = 716.36 using 59 PHA bins. Reduced chi-squared = 12.568 for 57 degrees of freedom Null hypothesis probability = 9.061586e-115 ***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 57.6225 266.933 -3 0.468639 1.38487 57.6211 0.273467 -4 0.465797 1.38634 ============================== Variances and Principal Axes 3 4 4.4674E-03| -0.9745 -0.2245 6.3256E-02| 0.2245 -0.9745 ------------------------------ ======================== Covariance Matrix 1 2 7.430e-03 -1.286e-02 -1.286e-02 6.029e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.465797 +/- 8.61978E-02 4 2 npow PhoIndex 1.38634 +/- 0.245546 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 57.6211 0.00350533 -3 0.465889 1.38591 ============================== Variances and Principal Axes 3 4 4.4631E-03| -0.9747 -0.2235 6.3926E-02| 0.2235 -0.9747 ------------------------------ ======================== Covariance Matrix 1 2 7.433e-03 -1.295e-02 -1.295e-02 6.096e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.465889 +/- 8.62149E-02 4 2 npow PhoIndex 1.38591 +/- 0.246893 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00104245 -3 0.465862 1.38604 ============================== Variances and Principal Axes 3 4 4.4651E-03| -0.9747 -0.2234 6.3921E-02| 0.2234 -0.9747 ------------------------------ ======================== Covariance Matrix 1 2 7.432e-03 -1.295e-02 -1.295e-02 6.095e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.465862 +/- 8.62100E-02 4 2 npow PhoIndex 1.38604 +/- 0.246889 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:32 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 0.465862 +/- 8.62100E-02 4 2 npow PhoIndex 1.38604 +/- 0.246889 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 0.329865 0.600951 (-0.136005,0.135081) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364448,0.368827) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 425.09 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 = 425.09 using 59 PHA bins. Reduced chi-squared = 7.4577 for 57 degrees of freedom Null hypothesis probability = 9.974799e-58 ***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 = 3895.32 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 = 3895.32 using 59 PHA bins. Reduced chi-squared = 68.3390 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 57.6701 2365.28 -3 0.227782 1.38329 57.6211 3.49527 -4 0.219835 1.38668 57.6211 0.0126894 -5 0.220058 1.38579 ============================== Variances and Principal Axes 3 4 9.9246E-04| -0.9752 -0.2214 6.4053E-02| 0.2214 -0.9752 ------------------------------ ======================== Covariance Matrix 1 2 4.084e-03 -1.362e-02 -1.362e-02 6.096e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.220058 +/- 6.39045E-02 4 2 npow PhoIndex 1.38579 +/- 0.246905 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 57.6211 0.00217858 -3 0.219999 1.38606 ============================== Variances and Principal Axes 3 4 9.9421E-04| -0.9752 -0.2215 6.4037E-02| 0.2215 -0.9752 ------------------------------ ======================== Covariance Matrix 1 2 4.087e-03 -1.362e-02 -1.362e-02 6.094e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.219999 +/- 6.39299E-02 4 2 npow PhoIndex 1.38606 +/- 0.246868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000634506 2 0.219999 1.38606 ============================== Variances and Principal Axes 3 4 9.9369E-04| -0.9752 -0.2215 6.4037E-02| 0.2215 -0.9752 ------------------------------ ======================== Covariance Matrix 1 2 4.086e-03 -1.362e-02 -1.362e-02 6.094e-02 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.219999 +/- 6.39224E-02 4 2 npow PhoIndex 1.38606 +/- 0.246870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:32 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.219999 +/- 6.39224E-02 4 2 npow PhoIndex 1.38606 +/- 0.246870 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 0.131835 0.322403 (-0.0881815,0.102387) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364439,0.368836) !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 = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.273 for 56 degrees of freedom Null hypothesis probability = 8.188213e-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>freeze 6; Fit statistic : Chi-Squared = 71.29 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 = 71.29 using 59 PHA bins. Reduced chi-squared = 1.251 for 57 degrees of freedom Null hypothesis probability = 9.651823e-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 58.5729 5.74643 -3 2.22767 1.17692 57.7373 2.23791 -4 2.16666 1.45832 57.6325 0.719577 -5 2.22809 1.36298 57.6221 0.251837 -6 2.21904 1.39291 57.6212 0.0728611 -7 2.22299 1.38396 ============================== Variances and Principal Axes 3 4 1.2600E-01| 0.9337 -0.3581 5.1459E-02| 0.3581 0.9337 ------------------------------ ======================== Covariance Matrix 1 2 1.164e-01 -2.492e-02 -2.492e-02 6.102e-02 ------------------------ ======================================================================== 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 2.22299 +/- 0.341231 4 2 npow PhoIndex 1.38396 +/- 0.247021 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520821e-01 ***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 57.6211 0.0219987 -3 2.22192 1.38663 ============================== Variances and Principal Axes 3 4 1.2637E-01| 0.9343 -0.3566 5.1425E-02| 0.3566 0.9343 ------------------------------ ======================== Covariance Matrix 1 2 1.168e-01 -2.497e-02 -2.497e-02 6.096e-02 ------------------------ ======================================================================== 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 2.22192 +/- 0.341812 4 2 npow PhoIndex 1.38663 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520852e-01 ***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 57.6211 0.00650919 -3 2.22225 1.38583 ============================== Variances and Principal Axes 3 4 1.2625E-01| 0.9341 -0.3570 5.1431E-02| 0.3570 0.9341 ------------------------------ ======================== Covariance Matrix 1 2 1.167e-01 -2.495e-02 -2.495e-02 6.097e-02 ------------------------ ======================================================================== 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 2.22225 +/- 0.341638 4 2 npow PhoIndex 1.38583 +/- 0.246918 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 = 425.09 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 = 425.09 using 59 PHA bins. Reduced chi-squared = 7.4577 for 57 degrees of freedom Null hypothesis probability = 9.974799e-58 ***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 = 425.09 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 = 425.09 using 59 PHA bins. Reduced chi-squared = 7.4577 for 57 degrees of freedom Null hypothesis probability = 9.974799e-58 ***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 57.6301 364.74 -3 0.592773 1.38302 57.6211 0.689016 -4 0.581576 1.38681 ============================== Variances and Principal Axes 3 4 4.2538E-03| -0.7473 -0.6645 1.0277E-01| 0.6645 -0.7473 ------------------------------ ======================== Covariance Matrix 1 2 4.775e-02 -4.892e-02 -4.892e-02 5.927e-02 ------------------------ ======================================================================== 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 0.581576 +/- 0.218520 4 2 npow PhoIndex 1.38681 +/- 0.243463 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520850e-01 ***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 57.6211 0.00692021 -3 0.582480 1.38576 ============================== Variances and Principal Axes 3 4 4.2740E-03| -0.7536 -0.6573 1.0407E-01| 0.6573 -0.7536 ------------------------------ ======================== Covariance Matrix 1 2 4.740e-02 -4.944e-02 -4.944e-02 6.095e-02 ------------------------ ======================================================================== 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 0.582480 +/- 0.217706 4 2 npow PhoIndex 1.38576 +/- 0.246880 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 57.6211 0.0025567 -3 0.582240 1.38606 ============================== Variances and Principal Axes 3 4 4.2824E-03| -0.7532 -0.6578 1.0415E-01| 0.6578 -0.7532 ------------------------------ ======================== Covariance Matrix 1 2 4.749e-02 -4.948e-02 -4.948e-02 6.093e-02 ------------------------ ======================================================================== 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 0.582240 +/- 0.217932 4 2 npow PhoIndex 1.38606 +/- 0.246849 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:33 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 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 0.582240 +/- 0.217932 4 2 npow PhoIndex 1.38606 +/- 0.246849 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 0.309366 0.961137 (-0.272873,0.378898) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364491,0.368784) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 Fri Dec 25 17:31:33 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220407 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 -6.75069 -6.37701 (-0.201496,0.172184) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364417,0.368858) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 95.34 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 = 95.34 using 59 PHA bins. Reduced chi-squared = 1.673 for 57 degrees of freedom Null hypothesis probability = 1.096779e-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 59.2321 92.8692 -3 -6.75401 1.38549 57.6309 11.9738 -4 -6.82205 1.38605 57.6211 0.800212 -5 -6.82826 1.38600 ============================== Variances and Principal Axes 3 4 3.8346E-03| -0.9882 -0.1530 6.0549E-02| 0.1530 -0.9882 ------------------------------ ======================== Covariance Matrix 1 2 5.162e-03 -8.575e-03 -8.575e-03 5.922e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.82826 +/- 7.18488E-02 4 2 npow PhoIndex 1.38600 +/- 0.243355 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 57.6211 0.00881276 -3 -6.82833 1.38602 ============================== Variances and Principal Axes 3 4 3.9457E-03| -0.9882 -0.1530 6.2306E-02| 0.1530 -0.9882 ------------------------------ ======================== Covariance Matrix 1 2 5.312e-03 -8.824e-03 -8.824e-03 6.094e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.82833 +/- 7.28821E-02 4 2 npow PhoIndex 1.38602 +/- 0.246859 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 6.20849e-05 -3 -6.82833 1.38601 ============================== Variances and Principal Axes 3 4 3.9470E-03| -0.9882 -0.1530 6.2326E-02| 0.1530 -0.9882 ------------------------------ ======================== Covariance Matrix 1 2 5.314e-03 -8.827e-03 -8.827e-03 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.82833 +/- 7.28941E-02 4 2 npow PhoIndex 1.38601 +/- 0.246900 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:33 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.82833 +/- 7.28941E-02 4 2 npow PhoIndex 1.38601 +/- 0.246900 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -6.96283 -6.72392 (-0.134503,0.104412) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364449,0.368826) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 10581.38 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 = 10581.38 using 59 PHA bins. Reduced chi-squared = 185.6382 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 1368.89 13743.6 -3 -6.95364 1.38794 196.853 1908.2 -4 -7.31768 1.38774 67.1756 269.059 -5 -7.59205 1.38695 57.8214 37.5093 -6 -7.72725 1.38614 57.6213 3.98184 -7 -7.75394 1.38602 57.6211 0.131788 -8 -7.75492 1.38605 ============================== Variances and Principal Axes 3 4 3.5457E-03| -0.9373 0.3485 6.8566E-02| -0.3485 -0.9373 ------------------------------ ======================== Covariance Matrix 1 2 1.144e-02 2.124e-02 2.124e-02 6.067e-02 ------------------------ ======================================================================== 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 -7.75492 +/- 0.106978 4 2 npow PhoIndex 1.38605 +/- 0.246308 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000819565 -1 -7.75493 1.38604 ============================== Variances and Principal Axes 3 4 3.5620E-03| -0.9373 0.3485 6.8881E-02| -0.3485 -0.9373 ------------------------------ ======================== Covariance Matrix 1 2 1.150e-02 2.134e-02 2.134e-02 6.095e-02 ------------------------ ======================================================================== 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 -7.75493 +/- 0.107222 4 2 npow PhoIndex 1.38604 +/- 0.246873 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 8.99086e-05 -3 -7.75493 1.38604 ============================== Variances and Principal Axes 3 4 3.5621E-03| -0.9373 0.3485 6.8883E-02| -0.3485 -0.9373 ------------------------------ ======================== Covariance Matrix 1 2 1.150e-02 2.134e-02 2.134e-02 6.095e-02 ------------------------ ======================================================================== 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 -7.75493 +/- 0.107224 4 2 npow PhoIndex 1.38604 +/- 0.246877 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:34 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 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 -7.75493 +/- 0.107224 4 2 npow PhoIndex 1.38604 +/- 0.246877 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -7.94805 -7.61182 (-0.193115,0.143113) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364473,0.368801) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 57.83 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 = 57.83 using 59 PHA bins. Reduced chi-squared = 1.014 for 57 degrees of freedom Null hypothesis probability = 4.445922e-01 ***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 = 2429.72 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 = 2429.72 using 59 PHA bins. Reduced chi-squared = 42.6268 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 325.769 3135.94 -3 -6.92824 1.38631 79.3988 440.519 -4 -7.23367 1.38624 58.338 62.1615 -5 -7.40949 1.38608 57.6235 7.52587 -6 -7.45730 1.38602 57.6211 0.388688 -7 -7.46037 1.38603 ============================== Variances and Principal Axes 3 4 3.9413E-03| -0.9959 0.0908 6.0558E-02| -0.0908 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 4.409e-03 5.122e-03 5.122e-03 6.009e-02 ------------------------ ======================================================================== 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 -7.46037 +/- 6.63968E-02 4 2 npow PhoIndex 1.38603 +/- 0.245135 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00324516 -3 -7.46040 1.38602 ============================== Variances and Principal Axes 3 4 3.9975E-03| -0.9959 0.0908 6.1422E-02| -0.0908 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 4.471e-03 5.195e-03 5.195e-03 6.095e-02 ------------------------ ======================================================================== 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 -7.46040 +/- 6.68683E-02 4 2 npow PhoIndex 1.38602 +/- 0.246878 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 2.0656e-05 -3 -7.46040 1.38603 ============================== Variances and Principal Axes 3 4 3.9980E-03| -0.9959 0.0908 6.1430E-02| -0.0908 -0.9959 ------------------------------ ======================== Covariance Matrix 1 2 4.472e-03 5.196e-03 5.196e-03 6.096e-02 ------------------------ ======================================================================== 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 -7.46040 +/- 6.68724E-02 4 2 npow PhoIndex 1.38603 +/- 0.246893 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:34 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 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 -7.46040 +/- 6.68724E-02 4 2 npow PhoIndex 1.38603 +/- 0.246893 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -7.58714 -7.3632 (-0.126735,0.0971973) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.36446,0.368815) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 60.01 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 = 60.01 using 59 PHA bins. Reduced chi-squared = 1.053 for 57 degrees of freedom Null hypothesis probability = 3.673289e-01 ***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 = 925.30 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 = 925.30 using 59 PHA bins. Reduced chi-squared = 16.233 for 57 degrees of freedom Null hypothesis probability = 4.318072e-157 ***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 145.052 1262.59 -3 -6.89992 1.38471 62.7904 178.635 -4 -7.15028 1.38534 57.6941 24.4202 -5 -7.25865 1.38599 57.6211 2.263 -6 -7.27516 1.38602 57.6211 0.0508189 -7 -7.27556 1.38601 ============================== Variances and Principal Axes 3 4 3.8355E-03| -0.9748 -0.2230 6.3825E-02| 0.2230 -0.9748 ------------------------------ ======================== Covariance Matrix 1 2 6.820e-03 -1.304e-02 -1.304e-02 6.084e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.27556 +/- 8.25804E-02 4 2 npow PhoIndex 1.38601 +/- 0.246660 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000254 1 -7.27556 1.38601 ============================== Variances and Principal Axes 3 4 3.8425E-03| -0.9748 -0.2230 6.3943E-02| 0.2230 -0.9748 ------------------------------ ======================== Covariance Matrix 1 2 6.832e-03 -1.307e-02 -1.307e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.27556 +/- 8.26561E-02 4 2 npow PhoIndex 1.38601 +/- 0.246888 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000251521 1 -7.27556 1.38601 ============================== Variances and Principal Axes 3 4 3.8425E-03| -0.9748 -0.2230 6.3943E-02| 0.2230 -0.9748 ------------------------------ ======================== Covariance Matrix 1 2 6.832e-03 -1.307e-02 -1.307e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.27556 +/- 8.26561E-02 4 2 npow PhoIndex 1.38601 +/- 0.246887 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:35 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220410 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -7.27556 +/- 8.26561E-02 4 2 npow PhoIndex 1.38601 +/- 0.246887 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -7.42997 -7.16206 (-0.15441,0.113497) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364443,0.368831) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 73.97 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 = 73.97 using 59 PHA bins. Reduced chi-squared = 1.298 for 57 degrees of freedom Null hypothesis probability = 6.479315e-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 = 1475.49 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 = 1475.49 using 59 PHA bins. Reduced chi-squared = 25.8857 for 57 degrees of freedom Null hypothesis probability = 5.339313e-271 ***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 209.706 2117.93 -3 -6.91404 1.38339 68.3079 298.598 -4 -7.19311 1.38440 57.8593 41.6848 -5 -7.33396 1.38579 57.6214 4.50804 -6 -7.36299 1.38604 57.6211 0.156973 -7 -7.36411 1.38599 ============================== Variances and Principal Axes 3 4 3.3148E-03| -0.9048 -0.4258 7.3311E-02| 0.4258 -0.9048 ------------------------------ ======================== Covariance Matrix 1 2 1.600e-02 -2.697e-02 -2.697e-02 6.062e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.36411 +/- 0.126510 4 2 npow PhoIndex 1.38599 +/- 0.246214 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.000892433 -3 -7.36412 1.38600 ============================== Variances and Principal Axes 3 4 3.3324E-03| -0.9048 -0.4258 7.3699E-02| 0.4258 -0.9048 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-02 -2.711e-02 -2.711e-02 6.094e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.36412 +/- 0.126841 4 2 npow PhoIndex 1.38600 +/- 0.246866 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 4.03828e-05 -3 -7.36412 1.38600 ============================== Variances and Principal Axes 3 4 3.3325E-03| -0.9048 -0.4258 7.3701E-02| 0.4258 -0.9048 ------------------------------ ======================== Covariance Matrix 1 2 1.609e-02 -2.711e-02 -2.711e-02 6.094e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.36412 +/- 0.126844 4 2 npow PhoIndex 1.38600 +/- 0.246868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:35 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.36412 +/- 0.126844 4 2 npow PhoIndex 1.38600 +/- 0.246868 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -7.5887 -7.1966 (-0.22458,0.167518) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364432,0.368842) !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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7927 for 56 degrees of freedom Null hypothesis probability = 2.502546e-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 = 100.39 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 = 100.39 using 59 PHA bins. Reduced chi-squared = 1.7612 for 57 degrees of freedom Null hypothesis probability = 3.431545e-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 85.9835 2.18989 0 -7.10480 2.91762 73.7691 18.5458 0 -7.11127 2.44128 65.2684 4.94212 -1 -6.68933 1.20116 59.6468 14.0689 -2 -6.57539 1.58994 57.6386 11.7207 -3 -6.53688 1.35735 57.6226 0.293824 -4 -6.55275 1.39447 57.6212 0.0904616 -5 -6.54812 1.38347 ============================== Variances and Principal Axes 3 4 3.3981E-03| -0.9131 -0.4078 7.2491E-02| 0.4078 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.489e-02 -2.573e-02 -2.573e-02 6.100e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54812 +/- 0.122019 4 2 npow PhoIndex 1.38347 +/- 0.246983 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520804e-01 ***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 57.6211 0.0282531 -3 -6.54947 1.38673 ============================== Variances and Principal Axes 3 4 3.3991E-03| -0.9131 -0.4076 7.2415E-02| 0.4076 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.569e-02 -2.569e-02 6.095e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54947 +/- 0.121928 4 2 npow PhoIndex 1.38673 +/- 0.246875 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520851e-01 ***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 57.6211 0.00815705 -3 -6.54908 1.38579 ============================== Variances and Principal Axes 3 4 3.3984E-03| -0.9131 -0.4077 7.2429E-02| 0.4077 -0.9131 ------------------------------ ======================== Covariance Matrix 1 2 1.487e-02 -2.570e-02 -2.570e-02 6.096e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.54908 +/- 0.121949 4 2 npow PhoIndex 1.38579 +/- 0.246892 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520854e-01 ***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 = 73.97 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 = 73.97 using 59 PHA bins. Reduced chi-squared = 1.298 for 57 degrees of freedom Null hypothesis probability = 6.479315e-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 2 350.0; Fit statistic : Chi-Squared = 73.97 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 = 73.97 using 59 PHA bins. Reduced chi-squared = 1.298 for 57 degrees of freedom Null hypothesis probability = 6.479315e-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 58.0851 60.7434 -3 -6.70920 1.38437 57.6221 7.05125 -4 -6.74977 1.38624 57.6211 0.3109 -5 -6.75162 1.38591 ============================== Variances and Principal Axes 3 4 2.7469E-03| -0.8228 -0.5683 8.7834E-02| 0.5683 -0.8228 ------------------------------ ======================== Covariance Matrix 1 2 3.023e-02 -3.979e-02 -3.979e-02 6.035e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.75162 +/- 0.173865 4 2 npow PhoIndex 1.38591 +/- 0.245666 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00155347 -3 -6.75169 1.38601 ============================== Variances and Principal Axes 3 4 2.7734E-03| -0.8228 -0.5683 8.8664E-02| 0.5683 -0.8228 ------------------------------ ======================== Covariance Matrix 1 2 3.051e-02 -4.016e-02 -4.016e-02 6.093e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.75169 +/- 0.174672 4 2 npow PhoIndex 1.38601 +/- 0.246834 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 57.6211 0.00025033 -2 -6.75168 1.38598 ============================== Variances and Principal Axes 3 4 2.7735E-03| -0.8228 -0.5683 8.8671E-02| 0.5683 -0.8228 ------------------------------ ======================== Covariance Matrix 1 2 3.051e-02 -4.017e-02 -4.017e-02 6.093e-02 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.75168 +/- 0.174683 4 2 npow PhoIndex 1.38598 +/- 0.246841 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 Fri Dec 25 17:31:36 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/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.pha Net count rate (cts/s) for Spectrum:1 2.387e-01 +/- 3.356e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.316 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431764/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00431764000b_avg.rsp for Source 1 Spectral data counts: 0.0754361 Model predicted rate: 0.220409 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.75168 +/- 0.174683 4 2 npow PhoIndex 1.38598 +/- 0.246841 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 57.62 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 = 57.62 using 59 PHA bins. Reduced chi-squared = 1.011 for 57 degrees of freedom Null hypothesis probability = 4.520855e-01 ***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 -7.04578 -6.51602 (-0.294097,0.235661) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 1.02156 1.75484 (-0.364421,0.368854) !XSPEC12>log none; Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 1.38575 ( -0.364532 0.368745 ) Norm@50keV : 1.53207E-02 ( -0.00377776 0.00375689 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 57.62 using 59 PHA bins. # Reduced chi-squared = 1.011 for 57 degrees of freedom # Null hypothesis probability = 4.520854e-01 Photon flux (15-150 keV) in 0.316 sec: 1.85991 ( -0.45333 0.45417 ) ph/cm2/s Energy fluence (15-150 keV) : 4.692e-08 ( -1.24963e-08 1.27515e-08 ) ergs/cm2